|Chemistry: electrical current producing apparatus, product, and process patents - Monitor Patents|
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Chemistry: electrical current producing apparatus, product, and processBelow are recently published patent applications awaiting approval from the USPTO. Recent week's RSS XML file available below.
Listing for abstract view: USPTO application #, Title, Abstract excerpt,Patent Agent. Listing format for list view: USPTO National Class full category number, title of the patent application. 12/18/2014 > 90 patent applications in 54 patent subcategories.
20140370332 - Small form factor betavoltaic battery for medical implants: A betavoltaic power source. The power source comprises a source of beta particles, one or more regions for collecting the beta particles and for generating electron hole pairs responsive thereto, and a secondary power source charged by a current developed by the electron hole pairs.... Agent: City Labs, Inc.
20140370333 - Apparatus and method for controlling cooling of battery of environment-friendly vehicle: An apparatus and a method for controlling cooling of a battery of an environment-friendly vehicle which transmits only a control condition from a BMS to a motor controller for cooling is provided. In particular, a cooling fan motor controller and the battery management system (BMS) are connected through a controller... Agent: Hyundai Motor Company
20140370334 - Apparatus and method for long life water cells: An apparatus and method for long life water cells are disclosed. The cells include two electrodes—an anode and a cathode separated by an absorbent material for connectivity such as cloth, sponge and/or absorbent coatings. The anode and cathode are cylindrically shaped and may be nested or stacked inside one another... Agent: Ps Inventors, Inc.
20140370335 - Consist having shared electrolyte tanks: A system for distributing energy among a plurality of power consumers may include a plurality of reaction cells configured to receive electrolytes and provide electric power. The system may also include a first tank configured to contain a supply of fluid including positively charged electrolytes and a second tank configured... Agent: Electro-motive Diesel, Inc.
20140370336 - Battery having a protection from adjacent cells in case of discharge of a battery cell: A battery comprises a housing and a plurality of battery cells arranged in the housing. Each battery cell has at least one discharge valve. The battery further comprises a discharge pipe system for discharging gases released from one, a plurality of or all discharge valves of the battery cells. The... Agent: Robert Bosch Gmbh
20140370337 - Electrode, secondary battery, battery pack, electric vehicle, electric power storage system, electric power tool, and electronic apparatus: A secondary battery includes a cathode, an anode, and a non-aqueous electrolytic solution. The cathode includes a cathode current collector, and a cathode active material layer provided on the cathode current collector. The cathode active material layer is configured of a single layer and includes a plurality of cathode active... Agent:
20140370338 - Secondary battery, and secondary battery module and secondary battery pack comprising the same: According to the present disclosure, a temperature change of the secondary battery may be measured quickly and correctly, and thus, the secondary battery may be controlled more minutely in response to a temperature change, and gas generated in the battery case during charging and discharging of the secondary battery may... Agent: Lg Chem, Ltd.
20140370340 - Battery cooling structure: A battery cooling structure in which a heat transfer sheet that can be deformed by pressure is held between a cooling plate and a cooling surface of a battery module in which a plurality of battery cells are stacked, and heat of the battery module is transferred from the cooling... Agent: Honda Motor Co., Ltd.
20140370339 - Bus bar with novel structure: Disclosed herein is a bus bar connected or fastened to a terminal part of a battery pack and fixedly mounted to a battery pack case, the bus bar including a power input part located at one end of the bus bar such that the power input part is connected or... Agent:
20140370341 - Energy storage apparatus: An energy storage apparatus includes: one or more energy storage devices; a wiring connection component for connecting first wiring and second wiring, the first wiring being connected to at least one of the one or more energy storage devices, the second wiring being external wiring; and an attachment portion to... Agent:
20140370342 - Battery wiring module: A battery wiring module configured to be attached to a single cell group, which is a plurality of single cells in which positive and negative electrode terminals are lined up, includes: a connecting member that connects adjacent ones of the electrode terminals; and a resin protector that holds the connecting... Agent:
20140370344 - Electrochemical cell labels and accessories: A battery includes a first terminal, a second terminal, body connecting the first and second terminals, and an outer layer or label. The label may be provided with a sealant or absorbent feature configured to seal and/or absorb at least a portion of a material leaking from a battery associated... Agent:
20140370343 - Flexible printed circuit with bus bars, manufacturing method thereof, and battery system: To be small-sized/light in weight, and to easily cope with the variation of an inter-electrode pitch of battery cells. A flexible printed circuit with bus bars of one embodiment includes a flexible printed wiring board having a flexible insulating base material and a plurality of wiring patterns provided on one... Agent: Nippon Mektron, Ltd.
20140370348 - Electrical energy storage module and method for producing an electrical energy storage module: The invention relates to an electrical energy storage module, comprising at least one storage cell stack (7) that has a plurality of groups of first planar parallel energy storage cells (1), each having first electrode elements (1a), and a plurality of groups of second planar parallel energy storage cells (2)... Agent:
20140370349 - Electrode for secondary battery, preparation thereof, and secondary battery and cable-type secondary battery comprising the same: The present disclosure provides a sheet-form electrode for a secondary battery, comprising a current collector; an electrode active material layer formed on one surface of the current collector; and a first porous supporting layer formed on the electrode active material layer. The sheet-form electrode for a secondary battery according to... Agent: Lg Chem, Ltd.
20140370350 - Electrode for secondary battery, preparation thereof, and secondary battery and cable-type secondary battery comprising the same: The present disclosure provides a sheet-form electrode for a secondary battery, comprising a current collector; an electrode active material layer formed on one surface of the current collector; and a first porous supporting layer formed on the electrode active material layer. The sheet-form electrode for a secondary battery according to... Agent: Lg Chem, Ltd.
20140370351 - Electrode for secondary battery, preparation thereof, and secondary battery and cable-type secondary battery comprising the same: The present disclosure provides a sheet-form electrode for a secondary battery, comprising a current collector; an electrode active material layer formed on one surface of the current collector; a conductive layer formed on the electrode active material layer and comprising a conductive material and a binder; and a first porous... Agent: Lg Chem, Ltd.
20140370347 - Flexible battery: A battery includes a flexible case, an electrode assembly in the flexible case, the electrode assembly having a length in a first direction, a width in a second direction perpendicular to the first direction, and a thickness in a third direction perpendicular to the first direction and the second direction,... Agent: Samsung Sdi Co., Ltd.
20140370346 - Lithium ion battery: A high-input and high-output battery having a large capacity while guaranteeing safety is provided. In a lithium ion battery having an electrode wound group in which a positive electrode, a negative electrode, and a separator are wound and an electrolytic solution provided in a battery container, a discharge capacity of... Agent: Shin-kobe Electric Machinery Co., Ltd.
20140370345 - Segmented energy storage assembly: An assembly includes a receiver housing (401) defining a plurality of bays (403,404,405,406,407). Each bay can be separated by a flexible connector section (411,412,413,414). A plurality of electrochemical cells can be disposed in the plurality of bays. A first common conductor (301) can be coupled to each anode of each... Agent:
20140370354 - Battery pack having heat dissipating system: A battery pack includes a phase change material, which implements temperature management of the battery pack by virtue of the heat dissipation action of the phase change material. The battery pack includes a plurality of battery cells, at least one of which is partially provided with a phase change material... Agent: Chervon (hk) Limited
20140370353 - Energy storage apparatus: An energy storage apparatus including: a module unit including one or more energy storage devices and a module case that is a container that holds the one or more energy storage devices; and a first protrusion that protrudes from at least one of an energy storage device bottom surface and... Agent:
20140370357 - Battery cell, battery unit and battery stack: Rectangular battery cells 30A and 30B are used for the battery stack 10. Each of the battery cells 30A and 30B includes: a batter casing 32 having: a reference surface 32a defined by a first direction and a second direction orthogonal to each other; and a terminal support surface 32b... Agent:
20140370355 - Battery pack: An embodiment of the present invention provides a battery pack. In the proposed battery pack, when a stiffener adhered to a flexible printed circuit board protruding to the outside of an upper cover is inserted into a stiffener groove of the upper cover and fixed, a bent position of the... Agent: Samsung Sdi Co., Ltd.
20140370356 - Rechargeable battery pack: A rechargeable battery pack including a bare cell comprising a terrace having a first surface and a second surface protruding from the first surface, an electrode tab electrically coupled to the bare cell, the electrode tab protruding from the first surface of the terrace, and extending along the second surface,... Agent: Samsung Sdi Co., Ltd.
20140370358 - High heat resistance composite separator for lithium secondary battery and lithium secondary battery including same: Disclosed is a high heat resistance composite separator including a porous substrate having a plurality of pores, an inorganic coating layer formed on one surface of the porous substrate, the inorganic coating layer including a plurality of inorganic particles and a binder polymer disposed on a portion or all of... Agent: Kokam Co., Ltd.
20140370359 - Magnesium cell and magnesium cell system: A magnesium cell includes a positive electrode, a negative electrode including a magnesium alloy, and a separator disposed between the positive electrode and the negative electrode to hold an electrolytic solution, in which a contact area between the negative electrode and the separator is variable.... Agent:
20140370362 - Electrode assembly and polymer secondary battery cell including the same: An electrode assembly includes a cell stack part having a structure of steps obtained by stacking at least two groups of radical units having different sizes or having different geometric shapes according to the size or the geometric shapes. The radical unit has a combined structure into one body by... Agent:
20140370361 - Rechargeable lithium battery: Disclosed is a rechargeable lithium battery including a positive electrode including a positive active material; a negative electrode including a negative active material; an electrolyte solution including a lithium salt and a non-aqueous organic solvent; and a separator between the positive and the negative electrodes, the separator including a porous... Agent:
20140370360 - Secondary battery: A secondary battery includes a first electrode, a second electrode, an ion transmission member in contact with the first electrode and the second electrode, and a hole transmission member in contact with the first electrode and the second electrode. Suitably, the first electrode contains a composite oxide. The composite oxide... Agent:
20140370363 - Energy storage apparatus: An energy storage apparatus includes: one or more energy storage devices, each energy storage device having a side surface; and an outer housing that houses the one or more energy storage devices. The outer housing includes an attachment portion for attaching a partition plate adjacently to the side surface of... Agent:
20140370364 - Thin film battery module, thin film battery package, thin film battery package manufacturing device, and thin film battery package manufacturing method: Provided is a thin film battery module. The thin film battery module comprises: a battery module which is configured of unit cells stacked against each other; and a shock absorbing portion which surrounds the space between the unit cells and the battery module. Also provided are a thin film battery... Agent:
20140370365 - Battery and method for producing the same: A battery includes a supporting substrate, resin layers, and a plurality of cells. Each resin layer includes a first resin and has 0.5 MPa to 10 MPa in tensile strength. The cells are stacked on the supporting substrate with the resin layers between the cells.... Agent: Shinko Electric Industries Co., Ltd.
20140370366 - Structure of battery unit: A battery unit is provided which includes a battery made of a stack of a plurality of cells each of which is equipped with electrode tabs serving as a positive terminal and a negative terminal. The electrode tabs are broken down into first electrode tabs and second electrode tabs. The... Agent: Denso Corporation
20140370367 - Structure of battery unit: A battery unit is provided which includes a battery made of a stack of a plurality of cells each of which is equipped with electrode tabs serving as a positive terminal and a negative terminal. The electrode tabs each have a bent portion which lies between a body of the... Agent: Denso Corporation
20140370368 - Molding packaging material, and molded case: A molding packaging material includes a heat resistant resin layer as an outer layer, a metal foil layer, and a first adhesive agent layer arranged there between. The first adhesive agent layer is constituted by an adhesive agent containing a two-part curing type polyester polyurethane resin made of a polyester... Agent:
20140370369 - Wafer-based bipolar battery plate: An example includes a method including forming a battery electrode by disposing an active material coating onto a silicon substrate, assembling the battery electrode into a stack of battery electrodes, the battery electrode separated from other battery electrodes by a separator, disposing the stack in a housing, filling the interior... Agent:
20140370370 - Battery container and its manufacturing method: A battery container 10 includes a case member 1, one side of the case member 1 being opened, and a closing member 2 for closing the opening. Further, a material-shortage section 24 is formed near a welding section 13, the case member 1 and the closing member 2 being brought... Agent:
20140370371 - External packaging material for laminated battery, manufacturing method for external packaging material for laminated battery, manufacturing method for laminated battery, and laminated battery: Provided is an external packaging material for a laminated battery, which is one of two external packaging materials constituting a battery case accommodating a battery element, and each configured by a stainless steel sheet provided with a resin layer, the battery case being formed by fusing together the resin layers... Agent:
20140370373 - Method of encapsulating an electrical energy accumulation component and battery: A method for encapsulating a device, such as an battery, having two opposite and parallel main faces and a peripheral edge, wherein one main face includes an electrical contact zone, includes the steps of retaining the device within an injection chamber of a mold and injecting encapsulation material into the... Agent: Stmicroelectronics (tours) Sas
20140370372 - Pouch-type battery, and apparatus and method for sealing pouch-type battery: Provided are an apparatus and a method for sealing a pouch-type battery. The apparatus for sealing a pouch-type battery includes sealing tools disposed above and below a sealing part of a pouch, respectively, wherein the sealing tools are disposed so that the sealing part is sealed while having a thickness... Agent:
20140370374 - Variable volume containment for energy storage devices: A stacked energy storage device (ESD) has at least two cell segments arranged in a stack. Each cell segment may have a first electrode unit having a first active material electrode, a second electrode unit having a second active material electrode, and an electrolyte layer between the active material electrodes.... Agent:
20140370375 - Organic electrolyte and organic electrolyte storage battery: wherein R1 to R5 are each independently hydrogen, an alkyl group, a halogenated alkyl group, or halogen, R6 is an alkylene group or a halogenated alkylene group and R7 is a phenyl group having no substituent or having a substituent (a straight-chain or branched alkyl group having one to four... Agent: Jx Nippon Oil & Energy Corporation
20140370376 - Alkaline battery: An alkaline battery including a negative electrode including zinc, a positive electrode including manganese dioxide, and an alkaline electrolyte, in which the positive electrode includes graphite particles each having a basal surface and an edge surface, and anatase titanium dioxide particles, and the anatase titanium dioxide particles have a mean... Agent:
20140370377 - Treated current collector foil: In at least one embodiment, a battery is provided comprising an electron beam-treated current collector having an increased surface energy compared to an untreated current collector and an electrode disposed on a treated surface of the current collector. The electrode may include a water-soluble binder uniformly coating a surface of... Agent:
20140370378 - Conductive polymer and si nanoparticles composite secondary particles and structured current collectors for high loading lithium ion negative electrode application: Embodiments of the present invention disclose a composition of matter comprising a silicon (Si) nanoparticle coated with a conductive polymer. Another embodiment discloses a method for preparing a composition of matter comprising a plurality of silicon (Si) nanoparticles coated with a conductive polymer comprising providing Si nanoparticles, providing a conductive... Agent: The Regents Of The University Of California
20140370379 - Secondary battery and manufacturing method thereof: To increase the capacity and energy density of a secondary battery by using a novel material as a material for a negative electrode in order to increase the amount of lithium ions transferred in charge and discharge. In the case where the negative electrode includes a current collector and a... Agent: Semiconductor Energy Laboratory Co., Ltd.
20140370380 - Core-shell high capacity nanowires for battery electrodes: Provided are nanostructures containing electrochemically active materials, battery electrodes containing these nanostructures for use in electrochemical batteries, such as lithium ion batteries, and methods of forming the nanostructures and battery electrodes. The nanostructures include conductive cores, inner shells containing active materials, and outer shells partially coating the inner shells. The... Agent:
20140370383 - Ethylene copolymer-fluoropolymer hybrid battery binder: Disclosed is a composition comprising an ethylene copolymer and a halogenated polymer, wherein the ethylene copolymer comprises or is produced from repeat units derived from ethylene and a comonomer selected from the group consisting of an α,β-unsaturated monocarboxylic acid or its derivative, an α,β-unsaturated dicarboxylic acid or its derivative, an... Agent:
20140370384 - Film-type negative electrode filled with active material and method of manufacturing the same: There are provided a film-type negative electrode filled with an active material and a method of manufacturing the same. The negative electrode according to the present invention includes a porous base film and a negative active material nanoparticle filled in pores of the porous base film According to the present... Agent:
20140370382 - Hybrid battery binder: Disclosed is a composition comprising an ethylene copolymer and a polyetherimide, polyamideimide, polycarbonate, polyetheretherketone, polysulfone or polyethersulfone wherein the ethylene copolymer comprises or is produced from repeat units derived from ethylene and a comonomer selected from the group consisting of an α,β-unsaturated monocarboxylic acid or its derivative, an α,β-unsaturated dicarboxylic... Agent:
20140370381 - Secondary battery: A secondary battery includes: a negative electrode; a positive electrode containing a p-type semiconductor material; and an isolation layer configured to isolate the negative electrode from the positive electrode and including a hole transmission member. The isolation layer is layered by being applied to at least one of the negative... Agent: Greenful New Energy Co., Ltd.
20140370385 - Electrode, method for producing an electrode and energy store having an electrode: A method for producing an electrode with an electrically conductive main body on which an active material having a silicon nano-structure is arranged includes introducing a precursor mixture having a silicon-containing material and a basic matrix into a spinning unit and arranging the main body at a defined distance from... Agent:
20140370386 - Si-based-alloy anode material: Disclosed is a Si-based alloy anode material for lithium ion secondary batteries, including an alloy phase with a Si principal phase including Si and a compound phase including two or more elements, which includes a first additional element A selected from Ti, V, Cr, Mn, Fe, Co, Ni, Cu, Zr,... Agent:
20140370388 - Method for determining state of charge in lithium batteries through use of a novel electrode: The accurate determination of the state-of-charge (SOC) of batteries is an important element of battery management. One method to determine SOC is to measure the voltage of the cell and exploiting the correlation between voltage and SOC. For electrodes with sloped charge/discharge profiles, this is a good method. However, for... Agent:
20140370387 - Silicon-silicon oxide-carbon composites for lithium battery electrodes and methods for forming the composites: Composite silicon based materials are described that are effective active materials for lithium ion batteries. The composite materials comprise processed, e.g., high energy mechanically milled, silicon suboxide and graphitic carbon in which at least a portion of the graphitic carbon is exfoliated into graphene sheets. The composite materials have a... Agent:
20140370390 - Method for preparing positive electrode active material for lithium secondary battery, positive electrode active material for lithium secondary battery, and lithium secondary battery including same: m
20140370389 - Positive electrode active material and secondary battery: A positive electrode active material includes: center cores containing a composite oxide containing alkali metal or alkali earth metal; and eutectic layers containing a eutectic substance composed of at least two types of composite oxides containing the alkali metal or the alkali earth metal and configured to cover the center... Agent: Greenful New Energy Co., Ltd.
20140370393 - Energy storage device and energy storage module: Provided is an energy storage device provided with a negative electrode including a negative substrate having a surface, and a negative composite layer formed on the surface of the negative substrate and including a negative active material; a positive electrode including a positive substrate, and a positive composite layer formed... Agent:
20140370394 - Method for producing coated active materials, core, battery and method for producing batteries using the materials: A method for producing coated active materials includes aqueously coating surfaces of the active materials and subsequently carbonizing the coated particles. A core, a battery and a method for using the materials for batteries are also provided.... Agent:
20140370391 - Secondary battery and electrode for secondary battery: A secondary battery includes a positive electrode and a negative electrode. The negative electrode includes first particles made of metal and second particles made of a silicon containing substance. The first particles are in contact with the second particles.... Agent: Greenful New Energy Co., Ltd.
20140370392 - Secondary battery and electrode for secondary battery: A secondary battery includes a positive electrode and a negative electrode. The negative electrode includes a layered material with an interlayer distance of 10 nm to 500 nm and interlayer particles with a diameter of smaller than 1 μm arranged among layers of the layered material.... Agent: Greenful New Energy Co., Ltd.
20140370395 - Modified carbon black materials for lithium-ion batteries: A lithium (Li) ion battery comprising a cathode, a separator, an organic electrolyte, an anode, and a carbon black conductive additive, wherein the carbon black has been heated treated in a CO2 gas environment at a temperature range of between 875-925 degrees Celsius for a time range of between 50... Agent: The Regents Of University Of California
20140370396 - Method of preparing lithium phosphate-based solid electrolyte: A method of preparing a lithium phosphate-based solid electrolyte according to an embodiment of the present invention may include preparing a precursor solution which includes a lithium compound, a phosphate compound, and an aluminum compound, forming a first intermediate by performing a hydrothermal reaction process on the precursor solution, forming... Agent: Electronics And Telecommunications Research Institute
20140370397 - Beta-alumina-based sintered compact and its production method: By adding RNbO3 which is a material having a low melting point to a beta-alumina powder, followed by firing, it is possible to obtain a beta-alumina-based sintered compact having a low firing temperature and containing, as the main component, dense β″ alumina crystals which are free from anomalous grain growth... Agent: Asahi Glass Company, Limited
20140370398 - Lithium battery and method of preparing the same: A method of preparing a lithium battery according to an embodiment of the present invention may include preparing a mixture including lithium phosphorus sulfide and metal sulfide, preparing an electrode composite by applying a physical pressure to the mixture, wherein the electrode composite includes lithium phosphorus sulfide, lithium metal sulfide,... Agent: Unist Academy-industry Research Corporation
20140370400 - Battery pack: Each air battery stacked in a battery pack includes a cathode layer, an anode layer, an electrolyte layer and a frame member having electrical insulation properties and surrounding at least outer circumferences of the electrolyte layer and the cathode layer. The cathode layer includes a fluid-tight air-permeable member located at... Agent:
20140370399 - Metal-air battery: A metal-air battery with a high discharge capacity is provided. Discharge capacity can be increased by a metal-air battery that includes an air electrode, a negative electrode and an electrolyte layer, where the electrolyte layer includes a porous separator, and a liquid electrolyte infiltrated in the separator, and a contact... Agent:
20140370401 - Air cathode battery using zinc slurry anode with carbon additive: An air cathode battery is provided that uses a zinc slurry anode with carbon additives. The battery is made from an air cathode and a zinc slurry anode. The zinc slurry anode includes zinc particles, an alkaline electrolyte, with a complexing agent and carbon additives in the alkaline electrolyte. A... Agent:
20140370402 - Electrolyte generation within a fuel cell: An exemplary method of providing an electrolyte for a fuel cell comprises including a electrolyte precursor within a fuel cell. An electrolyte is generated within the fuel cell from the precursor. An exemplary fuel cell system includes a cell stack assembly. A manifold is associated with the cell stack assembly.... Agent: Clearedge Power, LLC
20140370403 - Inexpensive metal-free organic redox flow battery (orbat) for grid-scale storage: A flow battery includes a positive electrode, a positive electrode electrolyte, a negative electrode, a negative electrode electrolyte, and a polymer electrolyte membrane interposed between the positive electrode and the negative electrode. The positive electrode electrolyte includes water and a first redox couple. The first redox couple includes a first... Agent:
20140370405 - Organic non-aqueous cation-based redox flow batteries: The present invention provides a non-aqueous redox flow battery comprising a negative electrode immersed in a non-aqueous liquid negative electrolyte, a positive electrode immersed in a non-aqueous liquid positive electrolyte, and a cation-permeable separator (e.g., a porous membrane, film, sheet, or panel) between the negative electrolyte from the positive electrolyte.... Agent: Uchicago Argonne, LLC
20140370404 - Redox flow secondary battery and electrolyte membrane for redox flow secondary battery: This redox flow secondary battery has an electrolyte tank (6) containing: a positive electrode cell chamber (2) containing a positive electrode (1) comprising a carbon electrode; a negative electrode cell chamber (4) containing a negative electrode (3) comprising a carbon electrode; and an electrolyte membrane (5) as a barrier membrane... Agent:
20140370406 - Synthesis and hydrogen storage properties of novel mangenese hydrides: This disclosure relates to novel manganese hydrides, processes for their preparation, and their use in hydrogen storage applications. The disclosure also relates to processes for preparing manganese dialkyl compounds having high purity, and their use in the preparation of manganese hydrides having enhance hydrogen storage capacity.... Agent:
20140370407 - Fuel cell stack discrete header: A fuel cell system comprises a main body including a first partial header and a fastening point. The main body is adapted to be coupled to a plurality of plates forming a fuel cell stack, allowing a single plate design to be used for multiple fuel cell stack lengths having... Agent: Gm Global Technology Operations LLC
20140370408 - System for controlling temperature in a fuel cell: Methods, articles, and systems for controlling the internal operating temperature of fuel cell systems, such as planar fuel cell arrays. The heat management system conducts heat away from the fuel cell without disturbing the flow of gases around the fuel cell layer and without the need for the equipment to... Agent:
20140370409 - Cooling pump driving system: A cooling pump driving system includes an electric water pump in a coolant passage line for circulating a coolant and having a variable rotation speed. A sensor disposed at an outlet side of the electric water pump checks a coolant pressure passing through the electric water pump. A controller including... Agent: Hyundai Motor Company
20140370411 - Fuel cell header wedge: A fuel cell system may include a fuel cell stack having a header and active area in fluid communication with the header. The fuel cell system may also include a wedge disposed within the header and configured to alter the cross-sectional area of the header along the length of the... Agent:
20140370410 - Fuel cell using synthetic jet array: A fuel cell using a synthetic jet array has a structure in which a plurality of cells are superposed in series and share a manifold for inflow and outflow of air, hydrogen, and coolant. The fuel cell includes an air inflow manifold formed passing through the plurality of cells, a... Agent: Hyundai Motor Company
20140370412 - Charging device for a fuel cell, in particular of a motor vehicle: A charging device for a fuel cell includes a turbine having a housing part with a receiving chamber in which a turbine wheel of the turbine is received so as to be rotatable relative to the housing part about an axis of rotation. The turbine wheel includes impeller vanes via... Agent:
20140370413 - Fuel cell water drain valve control with vehicle tilt compensation: System and methods for removing water and/or other liquids from a fuel cell system at a variety of vehicle tilt orientations are disclosed. In certain embodiments, a method for regulating a sump system in a vehicle may include receiving orientation information from one or more orientation sensors associated with the... Agent:
20140370414 - Internally controllable fuel cell: Fuel cell and/or high-pressure electrolysis cell and a fuel cell membrane arrangement for improved control of a fuel cell by an actuator connected to the fuel cell membrane.... Agent: Hamburg Innovation Gmbh
20140370415 - Stainless separator for fuel cell and method of manufacturing the same: A stainless steel separator for fuel cells and a method of manufacturing the same are disclosed. The method includes preparing a stainless steel sheet as a matrix, performing surface modification on a surface of the stainless steel sheet to form a Cr-rich passive film having a comparatively increased amount of... Agent:
20140370417 - Anion exchange membrane, method for producing the same, and fuel cell using the same: A method of the present invention for producing an anion exchange membrane includes the steps of: (i) irradiating a first polymer film with radiation; and (ii) graft-polymerizing a monomer containing a site into which a functional group having anion conducting ability can be introduced and an unsaturated carbon-carbon bond onto... Agent:
20140370418 - Monomers and polymers carrying imidazole and benzimidazole groupings, and proton exchange membrane containing the same for the production of a fuel cell: The invention relates to a monomer (6, 14) carrying an imidazole-type heterocycle (3). According to the invention, the chemical structure of said monomer (6, 14) comprises at least one unit of formula (I) wherein R1 comprises an alkenyl grouping and R2 comprises a grouping for protecting one of the nitrogen... Agent: Cnrs (centre National De La Recherche Scientifique)
20140370416 - Proton exchange membrane fuel cell: The invention relates to a proton exchange membrane fuel cell and a method of designing the same. A method of designing a proton exchange membrane fuel cell comprising a gas diffusion layer is described. The method comprises: using a model of the proton exchange membrane fuel cell to determine performance... Agent:
20140370419 - Liquid containers and apparatus for use with power producing devices: A fuel reservoir for dispensing liquid fuel with a dispensing appliance includes a container having an opening, a liquid fuel in the container, a needle-pierceable septum disposed across the opening of the container, and a locking surface disposed on an exterior surface of the container and configured to engage a... Agent:
20140370420 - Fuel cartridge with connecting valve: A shut-off valve or connecting valve capable of connecting a fuel supply to a fuel cell is disclosed. The valve comprises a first valve component and a second valve component. Each valve component has an outer housing and a biased slidable member disposed inside the housing forming an internal seal.... Agent:
20140370421 - Hydrogen oxidation reaction rate by promotion of hydroxyl adsorption: A method and article of manufacture including a catalytic substrate with a surface layer providing balanced active sites for adsorption/dissociation of H2 and adsorption of OHad for use in AFCs.... Agent:
20140370422 - Nanoparticles, nanosponges, methods of synthesis, and methods of use: We disclose novel metallic nanoparticles coated with a thin protective carbon shell, and three-dimensional nano-metallic sponges; methods of preparation of the nanoparticles; and uses for these novel materials, including wood preservation, strengthening of polymer and fiber/polymer building materials, and catalysis.... Agent: Board Of Supervisors Of Louisiana State University And Agricultural And Mechanical College12/11/2014 > 56 patent applications in 43 patent subcategories.
20140363704 - Battery comprising a number of individual cells connected electrically to one another and method for maintaining, repairing and/or optimizing such a battery: A battery includes a number of single cells interconnected in series and/or in parallel, the electrical poles of which for the electrical interconnection are connected to one another in a positive-fit and/or integrally bonded manner, directly or by means of cell connectors. The battery also includes a battery monitoring unit... Agent: Daimler Ag
20140363702 - Flexible electrode assembly and rechargeable battery including the same: The electrode assembly of the present invention having an electrode layer including a positive electrode, a negative electrode, and a separator disposed between the positive electrode and the negative electrode includes a stacking portion where the electrode layer is overlapped and disposed, and a connection formed between the stacking portions... Agent: Samsung Sdi Co., Ltd.
20140363703 - Secondary battery pack of compact structure: Disclosed herein is a secondary battery pack including a battery cell having an electrode assembly mounted in a battery case together with an electrolyte, a protection circuit module (PCM) having a protection circuit for controlling overcharge, overdischarge, and overcurrent of the battery cell, an insulative mounting member mounted to a... Agent:
20140363705 - Lithium ion battery cell having a capacitance sensor and method for monitoring the condition of a lithium ion battery cell of this type: A lithium ion battery cell includes a graphite cathode, and an excess pressure valve. The excess pressure valve is configured to open in the presence of a predetermined battery cell internal pressure and discharging gases that have been produced inside the battery cell. Such gases are discharged together with graphite... Agent:
20140363706 - Method for providing electrical potential from a sodium-based secondary cell: The present invention provides a method for providing electrical potential from a solid-state sodium-based secondary cell (or rechargeable battery). A secondary cell is provided that includes a solid sodium metal negative electrode that is disposed in a non-aqueous negative electrolyte solution that includes an ionic liquid. Additionally, the cell comprises... Agent:
20140363707 - High performance flow battery: High performance flow batteries, based on alkaline zinc/ferro-ferricyanide rechargeable (“ZnFe”) and similar flow batteries, may include one or more of the following improvements. First, the battery design has a cell stack comprising a low resistance positive electrode in at least one positive half cell and a low resistance negative electrode... Agent: Applied Materials, Inc.
20140363708 - Lithium ion battery: In a lithium ion battery provided with a cleavage valve that discharges gas in accordance with an internal pressure rise, and a discharge capacity X of the battery being 30 Ah or more and less than 100 Ah, a positive electrode composite contains a mixed active material of layered lithium... Agent: Shin-kobe Electric Machinery Co., Ltd,
20140363709 - Electric storage device and electric storage apparatus: An electric storage device includes a case having a cuboid shape and including a terminal surface having an electrode terminal, a bottom surface opposite to the terminal surface, a long side surface, and a short side surface. The device also includes an electric storage element formed by winding positive and... Agent:
20140363710 - Battery module: Provided is a battery module including: a case partitioned by a plurality of separation walls disposed in parallel with each other to be spaced apart from each other by a predetermined distance and having a plurality of space parts formed therein; at least one battery cell included in each of... Agent: Sk Innovation Co., Ltd.
20140363711 - Battery connector assembly: A battery connector system for connecting battery cells of a battery module includes a carrier assembly having a carrier housing and a plurality of bus bar assemblies held by the carrier housing. The bus bar assemblies are configured to connect corresponding battery terminals of adjacent battery cells. The carrier assembly... Agent:
20140363715 - Binder for storage battery device: A binder for a storage battery device, which is made of a fluorinated copolymer comprising structural units (a) derived from tetrafluoroethylene and structural units (b) derived from propylene, wherein the molar ratio (a)/(b) is from 40/60 to 50/50, and the total of the structural units (a) and (b) is at... Agent: Asahi Glass Company, Limited
20140363713 - Electrical energy storage cell and method for producing an electrical energy storage cell: The invention relates to an electrical energy storage cell comprising a multiplicity of first electrode elements with parallel surfaces, a multiplicity of second electrode elements with parallel surfaces which run parallel to the surfaces of the first electrode elements, which second electrode elements are galvanically isolated from the first electrode... Agent:
20140363712 - Hard shell housing comprising superhydrophobic material: Hard shell housings for electrochemical elements include a main housing element that has an interior space configured to accommodate cell components, at least one electrochemical cell, and a housing lid configured to close off the interior space of the main housing element. The main housing element is formed at least... Agent:
20140363714 - Lithium secondary battery with excellent performance: r
20140363716 - Battery holder: A battery holder includes a terminal component electrically connected to one electrode of a battery and a battery restraining part that is separate from the terminal component. The terminal component includes: a fixed portion fixed to a mounting surface; an arm portion extending from the fixed portion to come into... Agent: Kabushiki Kaisha Tokai Rika Denki Seisakusho
20140363717 - Low viscosity/high conductivity sodium haloaluminate electrolyte: An additive that is added to the NaAlX4 electrolyte for use in a ZEBRA battery (or other similar battery). This additive has a moiety with a partial positive charge (δ+) that attracts the negative charge of the [AlX4]− moiety and weakens the ionic bond between the Na+ and [AlX4]− moieties,... Agent:
20140363719 - Apparatus for indirectly cooling and heating battery module of vehicle: apparatus for indirectly cooling and heating a battery module of an eco-friendly vehicle can maximize the heat-radiant performance of a battery, thus preventing volume expansion due to heating. The apparatus includes a thermally and electrically conductive interface plate embedded by overmolding a plurality of heat pipes and electrodes placed between... Agent: Hyundai Motor Company
20140363720 - Housing device for at least one energy store cell and method for prducing an housing device for at least one energy store cell: A housing device for at least one energy store cell is described. The housing device includes an housing element for accommodating the energy store cell, the housing element having a back wall and at least two side walls lying opposite to each other. Furthermore, a front side of the housing... Agent: Robert Bosch Gmbh
20140363718 - Thermal conductivity control devices: A system for controlling thermal conductivity between two thermal masses is disclosed. The system includes a first conduction body in thermal contact with a heat source and a second conduction body in contact with a heat sink. A thermal expansion component operatively connects to the first conduction body and moves... Agent: Hamilton Sundstrand Corporation
20140363721 - Thin film electrochemical cell with a polymer double seal: A double-sealed thin film electrochemical pouch cell, comprising a cathode current collector, a cathode, an electrolyte, an anode, and an anode current collector, which is double-sealed by a first inner laminate layer forming a primary seal covered by a second outer polymer layer forming a secondary seal. The second outer... Agent: Electrovaya Inc.
20140363723 - Bus bar module and power unit: The bus bar module includes: bus bars for connecting the batteries in series by connecting the positive electrode and the negative electrode of the adjacent batteries; a plurality of terminals electrically connected to the electrodes of the batteries; and a case for housing the bus bars and the terminals. Each... Agent: Yazaki Corporation
20140363722 - Lead-acid battery terminal member and lead-acid battery: A lead-acid battery terminal member includes: a terminal portion which is arranged in a resin-made cover for closing a container; and a cylindrical bushing which is connected to the terminal portion through a conducting portion. The bushing is embedded in the cover; and has a plurality of annular projecting portions... Agent: Gs Yuasa International Ltd.
20140363724 - Lead-acid storage battery: In a lead-acid storage battery including a container housing elements formed by alternately layering positive electrode plates and negative electrode plates with deformable separators interposed therebetween, the container includes a narrow portion having a small inside dimension in a width direction intersecting a layered direction of the elements, widths of... Agent: Gs Yuasa International Ltd.
20140363725 - Electrode assembly and polymer secondary battery cell including the same: An electrode assembly includes a cell stack part having (a) a structure in which one kind of radical unit is repeatedly disposed and has same number of electrodes and separators which are alternately disposed and integrally combined, or (b) a structure in which at least two kinds of radical units... Agent:
20140363726 - Separator for non-aqueous secondary battery, method for producing the same, and non-aqueous secondary battery: The present invention provides a separator for a non-aqueous secondary battery including a porous substrate and an adhesive layer that is formed on at least one side of the porous substrate and is an aggregate layer of particles that contain a polyvinylidene fluoride resin and have an average particle diameter... Agent: Teijin Limited
20140363727 - Electrode assembly with improved stability and method of manufacturing the same: An electrode assembly includes a cell stack part having (a) a structure in which one kind of radical unit is repeatedly disposed, or (b) a structure in which at least two kinds of radical units are disposed in a predetermined order. The one kind of radical unit has a four-layered... Agent:
20140363728 - Battery pack: A battery pack that has superior output characteristics and long-term reliability and is less expensive is provided. More specifically, a battery pack is provided that includes plurality of batters cells each having electrode terminals including a positive terminals and a negative terminal, the battery cells being stacked on top of... Agent:
20140363729 - Bi-cell for secondary battery having improved stability and method of preparing the same: Provided are a bi-cell for a secondary battery having improved stability which may reduce shrinkage of a separator, and a method of preparing the bi-cell. The bi-cell for a secondary battery having improved stability according to an exemplary embodiment of the present invention is characterized in that a cathode and... Agent:
20140363730 - Fabrication method for laminated-type secondary battery: A compressed air is ejected from air ejector ports (14) to between a mold surface defining cavity (12) of mold (7) and a surface of a hot melt resin layer after starting to fill or inject the hot melt resin material into cavity (12) and before a temperature of the... Agent:
20140363731 - Battery lid with electrode terminal, method for producing battery lid with electrode terminal, and sealed battery: A battery lid with an electrode terminal according to the present invention comprises: a lid member having an outer surface and an inner surface, and having an opening; a packing that includes a cylindrical portion penetrating through the opening of the lid member, an inner flange, and an outer flange;... Agent: Eliiy Power Co., Ltd.
20140363732 - Nonaqueous battery: A nonaqueous battery includes at least one positive electrode plate, at least one negative electrode plate and at least one separator formed of a microporous resin film and laminated between the positive electrode plate and the negative electrode plate. The separator has a square or rectangular shape with four sides,... Agent: Automotive Energy Supply Corporation
20140363734 - Battery cell having frame and method for manufacturing the same: Provided are a battery cell for a secondary battery and a method for manufacturing the same, and more particulary, a battery cell having a frame, the frame protecting the battery cell.... Agent: Sk Innovation Co., Ltd.
20140363733 - Sealed battery: A sealed battery including: a container, which is surrounded with container side walls and partitioned into a plurality of cell chambers with a container partition and in which an electrode group including a separator is housed in each of the cell chambers; and a lid including a lid partition to... Agent:
20140363735 - Nonaqueous electrolytic solution and nonaqueous electrolytic solution secondary battery using same: The present invention relates to a nonaqueous electrolytic solution for use in a nonaqueous electrolytic solution secondary battery that comprises a negative electrode and a positive electrode capable of storing and releasing metal ions, and a nonaqueous electrolytic solution, wherein the nonaqueous electrolytic solution contains the specific compounds (A) and... Agent: Mitsubishi Chemical Corporation
20140363736 - Lithium secondary battery including multi-layered active material layers: A lithium secondary battery of the present invention may simultaneously improve high output and high capacity characteristics by including a first active material layer having high output characteristics and a second active material layer having high capacity characteristics respectively on a cathode collector and an anode collector.... Agent: Lg Chem, Ltd.
20140363737 - Lithium ion secondary battery: A lithium ion secondary battery in which a high capacity, as well as a high level of safety, is achieved, by using an oxide material containing Li and Fe for a negative electrode active material. In the lithium ion secondary battery, the negative electrode active material is a mixed phase... Agent: Hitachi, Ltd.
20140363738 - Electrochemical cells with glass containing separators: A coated method for the preparation of a separator comprising multiple layers of glass or glass and ceramic particles for use in an electrochemical cell, an electrochemical cell comprising such a separator and the use of such an electrochemical cell. The method comprises the steps of providing a mixture of... Agent:
20140363739 - Sodium vanadium oxide anode material for sodium ion secondary battery, preparation method thereof and sodium ion secondary battery having the same: There is provided a preparation method of a sodium vanadium oxide-based (Na1+xV1-xO2) anode material for a sodium ion secondary battery synthesized by mixing particles of precursors such as sodium carbonate (Na2CO3) and vanadium oxide (V2O3) and pyrolyzing a mixture in a mixed gas atmosphere composed of 90 mol % of... Agent: Korea Institute Of Science And Technology
20140363740 - Solid state energy storage devices: Solid state energy storage systems and devices are provided. A solid state energy storage devices can include an active layer disposed between conductive electrodes, the active layer having one or more quantum confinement species (QCS), such as quantum dots, quantum particles, quantum wells, nanoparticles, nanostructures, nanowires and nanofibers. The solid... Agent: Quantumscape Corporation
20140363741 - Electrode active material for lithium secondary battery and preparation thereof: The present invention relates to an electrode active material for a lithium secondary battery and the preparation thereof. The electrode active material for a lithium secondary battery according to the present invention comprises a core including (a) first particulates consisting of an oxide of a metal (metalloid) capable of alloying... Agent: Lg Chem, Ltd.
20140363742 - Fiber scrim, battery electrode and method for manufacturing same: A battery electrode with a pasting textile, fabric, or scrim made with an electrode grid (e.g., a stamped grid or expanded metal grid) coated in battery electrode and covered with pasting textile formed of a bonded, non-woven fiber web. The web is formed from one or more fibers with an... Agent:
20140363743 - Amorphous metal current collector: The present invention concerns an electrochemical device comprising a cathode and an anode separated from each other by a separator, the battery further comprising two current collectors so that the anode and cathode are each arranged between the separator and a current collector, characterized in that at least one of... Agent: The Swatch Group Research And Development Ltd.
20140363744 - Solid-state battery and method for manufacturing thereof: A solid-state battery cell includes an anode, a cathode, and a solid electrolyte matrix. At least the anode or the cathode may include an active electrode material having pores. Further, an inner surface of the pores may be coated with a first surface-ion diffusion enhancement coating. The solid electrolyte matrix... Agent: Imec Vzw
20140363745 - Sulfide solid electrolyte material, battery, and producing method for sulfide solid electrolyte material: The object of the present invention is to provide a sulfide solid electrolyte material with favorable ion conductivity. The present invention attains the object by providing a sulfide solid electrolyte material including an M1 element (such as a Li element), an M2 element (such as a Ge element and a... Agent:
20140363746 - Lithium secondary batteries containing non-flammable quasi-solid electrolyte: A rechargeable lithium cell comprising a cathode having a cathode active material, an anode having an anode active material, a porous separator electronically separating the anode and the cathode, a non-flammable quasi-solid electrolyte in contact with the cathode and the anode, wherein the electrolyte contains a lithium salt dissolved in... Agent:
20140363748 - Electrode module: An electrode module for a redox flow battery, includes an electrode (1) and a sealing frame (2), mechanically connected so that the electrode module that results therefrom can be used with no problems in redox flow cells.... Agent: Carl Freudenberg Kg
20140363747 - Method and system for rebalancing electrolytes in a redox flow battery system: A method of rebalancing electrolytes in a redox flow battery system comprises directing hydrogen gas generated on the negative side of the redox flow battery system to a catalyst surface, and fluidly contacting the hydrogen gas with an electrolyte comprising a metal ion at the catalyst surface, wherein the metal... Agent: Energy Storage Systems, Inc.
20140363749 - Method and system for liquid fuel desulphurization for fuel cell application: A method for desulphurization of a liquid fossil fuel to be used in connection with a fuel cell is performed in a system comprising an evaporator unit (1), wherein the liquid fuel is first evaporated, a fixed bed reactor (2) in the form of a gas-phase hydro-desulphurizer, where the fuel... Agent: Topsø E Fuel Cell A/s
20140363750 - Fuel generator and secondary battery-type fuel cell system equipped with same: This fuel generator is equipped with fine particles of a fuel-generating agent (1) that generates fuel by an oxidation reaction with an oxidizing gas and can be regenerated by a reduction reaction with a reducing gas, and a porous member (3). The fine particles of the fuel-generating agent (1) are... Agent:
20140363751 - Health monitoring of an electrochemical cell stack: The present disclosure is directed towards a method and a system for monitoring the performance of an electrochemical cell stack. Monitoring can be performed remotely by measuring the voltage across the stack, and comparing the measured values to predetermined reference values to determine the condition of the stack. Monitoring of... Agent: Nuvera Fuel Cells, Inc.
20140363752 - Systems and methods for controlling cabin heating in fuel cell vehicles: System and methods for controlling and optimizing coolant system parameters in a fuel cell system to obtain a requested cabin temperature in a fuel cell vehicle are presented. A method for managing a temperature in a vehicle cabin may include receiving an indication relating to a desired vehicle cabin temperature... Agent:
20140363753 - Redox flow battery: An RF battery in which an amount of leakage of an electrolyte in a tank can be reduced by means of a leakage prevention hole provided on the upper side of the tank, at the time of an accident to an upstream pipe and the like, through an inverted U-shaped... Agent:
20140363754 - Polymer electrolyte composition, electrolyte membrane, membrane-electrode assembly and fuel cell: Provided are a polymer electrolyte composition, an electrolyte membrane, a membrane electrolyte assembly, and a fuel cell. The polymer electrolyte composition according to an exemplary embodiment of this application includes a first solvent, a second solvent which is different from the first solvent, and a polymer which is reacted with... Agent:
20140363755 - Fuel cell system: A group of fuel gas system devices are provided at a first end plate of a fuel cell system through a block member. A cover member is provided at the first end plate to cover the group of the fuel gas system devices. Support rod members are provided at the... Agent:
20140363756 - Membrane electrode assembly for polymer electrolyte fuel cell, method for producing the same and polymer electrolyte fuel cell: A membrane electrode assembly for a polymer electrolyte fuel cell having higher power-generating characteristics in a high-temperature, low-humidity environment, and a polymer electrolyte fuel cell using the same. In this membrane electrode assembly for a polymer electrolyte fuel cell provided with electrode catalyst layers, which include at least a proton-exchange... Agent:
20140363757 - Pressure adjustment unit and redox device having a pressure adjustment unit: A pressure adjustment unit for an adjustment of fluid pressures in at least one first fluid chamber and in at least one second fluid chamber, which at least in the main is separate from the first fluid chamber, within at least one pressure interval, in particular for an at least... Agent: Astrium Gmbh12/04/2014 > 118 patent applications in 74 patent subcategories.
20140356651 - Battery pack including fluid resistant over mold: A battery pack for supplying energy to propel a vehicle is disclosed. In one example, a battery pack includes a thermoplastic over mold for providing resistance to liquid is disclosed. The battery pack may have increased resistance to battery pack degradation.... Agent:
20140356650 - Fuel cell system: A fuel cell system includes a fuel cell which generates electrical energy by reacting a hydrogen gas from a hydrogen gas supply source and an oxidizing agent gas from an oxidizing agent gas supply source, a hydrogen circulating pump which is provided in a hydrogen circulation path and transfers hydrogen... Agent: Kabushiki Kaisha Toyota Jidoshokki
20140356652 - Battery thermal management system for electrified vehicle: A battery module according to an exemplary aspect of the present disclosure includes, among other things, a battery cell, a plate adjacent to the battery cell and a heat pipe attached to the plate and containing a first heat transfer medium. A manifold is connected to the heat pipe and... Agent:
20140356654 - Hybrid molten/solid sodium anode for room/intermediate temperature electric vehicle battery: A hybrid battery with a sodium anode is designed for use at a range of temperatures where the sodium is solid and where the sodium is molten. When the battery is at colder temperatures or when the vehicle is idle and needs to be “started,” the anode will be solid... Agent: Ceramatec, Inc.
20140356653 - Method and device for increasing safety when using battery systems and bursting discs: Method for increasing safety when using bursting discs (BV), wherein the bursting disc (BV) is suitable for releasing gas in a controlled manner from battery systems (B), wherein a signal, in particular a warning signal, is generated in dependence upon the spatial change at least of one site on the... Agent:
20140356655 - Battery packaging material and battery: A battery packaging material 1 of this invention has a stretched heat-resistant resin film layer as an outer layer 2 which is laminated and integrated on one surface of an aluminum foil layer 4 through a first adhesive layer 5; and a non-stretched thermoplastic resin film layer which is laminated... Agent: Showa Denko Packaging Co., Ltd.
20140356658 - Battery heating element: A battery heating system for electronic devices includes a battery that powers an electronic device and a heating element adjacent to the battery. The heating element is configured to emit heat to the battery. The heating element is further configured to be activated by the electronic device. The heating element... Agent: Legends
20140356657 - Battery pack and battery pack apparatus: The battery pack includes battery cells, bus bars provided for electrical connection among the battery cells, a fluid device that passes a heat transfer medium for exchanging beat with the bus bars or the battery cells, and a control device that obtains data on the bus bars or the battery... Agent: Denso Corporation
20140356656 - Intelligent battery management system and method for optimizing battery set to the best performance: This innovation is related to intelligent battery management system and method for optimizing the battery set to the best performance. The management system is supported by a cutting-edge method and corresponding embodiment, which can automatically re-combine batteries in a battery set in parallel connection or in series connection or in... Agent:
20140356659 - Battery clamping device, battery heating device, battery drying device, battery cooling device and method for manufacturing battery: A battery clamping device includes: interposition member configured to be interposed between rectangular parallelepiped batteries such that interposition member is stacked with a plurality of the batteries alternately; clamping portion configured to clamp by pressing the stacked batteries and interposition member in a stacking direction of the batteries and the... Agent: Toyota Jidosha Kabushiki Kaisha
20140356660 - Battery cooling apparatus: A battery cooling apparatus includes a case for housing battery cells and a fan device disposed in the case for blowing air through a circulation passage to cool the battery cells. The case includes a discharge passage which makes communication between inside and outside of the case to allow part... Agent: Denso Corporation
20140356661 - Battery module assembly and electric vehicle comprising same: The present invention relates to a battery module assembly comprising: a plurality of unit cells; a central cartridge having a space for accommodating the plurality of unit cells; an upper cover for dissipating the heat from the uppermost unit cell among the plurality of unit cells; a lower cover for... Agent: Lg Electronics Inc.
20140356662 - Battery pack: A battery pack includes a first battery module group including one or more battery modules, a second battery module group including one or more battery modules, the second battery module group being aligned with the first battery module group, a guide member between the first and second battery module groups,... Agent: Samsung Sdi Co., Ltd.
20140356663 - Flow battery systems: Embodiments of the invention generally provide for flow battery cells and systems containing a plurality of flow battery cells, and methods for improving metal plating within the flow battery cell, such as by flowing and exposing the catholyte to various types of cathodes. In one embodiment, a flow battery cell... Agent:
20140356664 - Battery module: A battery module includes a plurality of battery cells aligned in one direction, the plurality of battery cells being adjacent to each other along a first direction, a pair of side plates spaced apart from each other along a second direction perpendicular to the first direction, the plurality of aligned... Agent: Samsung Sdi Co., Ltd.
20140356665 - Battery pack: A battery pack may include a drainage device provided at a bottom portion of the housing case. The drainage device may include a drain hole communicating between the inside and the outside of the housing case, so that water introduced into the housing case is discharged to the outside of... Agent: Makita Corporation
20140356666 - Battery case and vehicle: A battery case within which a battery is housed includes a first layer that is made of metal, a second layer that is made of heat insulating material, and a third layer that is made of phase-change heat storage material. The second layer is closer to the battery than the... Agent: Toyota Jidosha Kabushiki Kaisha
20140356667 - Auxiliary battery device for electronic device: An auxiliary battery device for an electronic device includes: one or more auxiliary battery bodies; first and second coupling units provided on front and rear surfaces of the bodies to couple or separate the auxiliary battery bodies according to rotation of the auxiliary battery bodies; and one or more connection... Agent:
20140356669 - Battery module: A battery pack includes a second case coupled to a first case. The first case has an opening and includes a battery module, and the second case covers the opening in the first case. The second case moves between open and closed states relative to the opening in the first... Agent: Samsung Sdi Co., Ltd.
20140356670 - Battery system for electrical devices: A battery system for electrical devices, a battery, a battery loading system may be provided. The battery system may comprise a battery container with an inlet channel for a serially inserting multiple batteries with substantially identical shape into the battery container, and a battery holder with a holding mechanism to... Agent: International Business Machines Corporation
20140356671 - Integration of a voltage sense trace fuse into a battery interconnect board: A battery pack, an integrated device for sensing individual battery voltage in a battery pack and a method of forming an integrated voltage-sensing circuit for use in a battery-powered automobile propulsion system. The integrated voltage-sensing circuit includes a busbar, a terminal pin and a voltage-sensing fuse electrically disposed between the... Agent:
20140356668 - Rechargeable battery module: A rechargeable battery module includes a plurality of unit cells including rechargeable batteries and adjacently disposed, at least one bus bar connecting electrode terminals of adjacent unit cells of the plurality of unit cells, and a cover configured to cover the plurality of unit cells, the cover including a coupling... Agent: Samsung Sdi Co., Ltd.
20140356674 - Anode for lithium secondary battery and lithium ion secondary battery including the same: Provided are an anode for a secondary battery including an anode collector, an anode active material coated on the anode collector, and a non-coating portion (anode tab) which protrudes from one side of the anode collector and is not coated with an anode active material, wherein the anode includes a... Agent: Lg Chem, Ltd.
20140356672 - Battery pack: A battery pack includes a battery cell and a frame having an opening in which the battery cell is installed, an edge of the opening including a support portion contacting a side of the battery cell, the support portion having a surface corresponding to a surface of the battery cells.... Agent: Samsung Sdi Co., Ltd.
20140356673 - Secondary battery: There is provided a secondary battery which can implement a high-density electrode plate and prevent fracture of the electrode plate. The secondary battery includes a metallic base material, a first active material coated on one surface of the metallic base material, and a second active material coated on the other... Agent: Samsung Sdl Co., Ltd.
20140356676 - Battery cell storage apparatus and storage apparatus transport system: A battery cell storage apparatus includes a plurality of sheet-formed middle plates, a plurality of middle plate holding members and a fixing member. The plurality of sheet-formed middle plates are aligned so as to store flat cells therebetween. The plurality of middle plate holding members are aligned in a direction... Agent: Automotive Energy Supply Corporation
20140356675 - Battery module including a flexible member: Provided is a battery module including a flexible member including: a housing; at least one separation wall partitioning an inside of the housing into a predetermined number of separated spaces; at least two unit battery cells including a case, a battery cell included in the case, and negative and positive... Agent:
20140356678 - Battery holder and isolation assembly: A battery holder for securing a battery to a vehicle and for mechanically isolating the battery from the vehicle is provided. The battery holder includes a vehicle mounting plate, a lower battery containment plate, an upper battery containment plate, a number of spacer rods, and a number of shock absorbing... Agent: King Products, LLC
20140356677 - Battery storage structure: A battery storage structure includes a battery storage portion, a battery terminal, a separate member, and an overhang portion. The battery storage portion includes a bottom surface portion and peripheral wall portion extending from the perimeter of the bottom surface portion in a direction that intersects with the bottom surface... Agent: Brother Kogyo Kabushiki Kaisha
20140356680 - Methods and systems for supporting a battery: A battery support includes a base having an upper surface and a lower surface, a spine extending downwardly from and axially along the base such that at least a portion of the base is cantilevered from the spine, and at least one rib extending downwardly from the base and laterally... Agent: Honda Motor Co., Ltd.
20140356679 - Storage system for passenger vehicle: A passenger vehicle is provided with a seating row that is oriented in a passenger compartment forward of a storage compartment. The seating row has a seat back that is pivotally connected to the vehicle body for providing access to the storage compartment when the seat back is in a... Agent:
20140356681 - Brazing structure, and related processes and devices: A brazing structure for an electrochemical cell is described. It includes a nickel or nickel alloy component; a ceramic component; a braze alloy layer, containing an active metal element, between the nickel and the ceramic component, and a barrier layer disposed between the nickel layer and the braze alloy layer.... Agent: General Electric Company
20140356682 - High temperature electrochemical cell structures, and methods for making: An electrochemical cell is described, including an anodic chamber and a cathodic chamber separated by an electrolyte separator tube, all contained within a cell case. The cell also includes an electrically insulating ceramic collar positioned at an opening of the cathodic chamber, and defining an aperture in communication with the... Agent:
20140356685 - Assembled cell: To provide an assembled cell in which problems such as the fast deterioration of only some unit cells positioned in a middle part are solved by realizing smooth heat dissipation from the middle part of the cell even if an outer member is made of a flexible material. A first... Agent: Sanyo Electric Co., Ltd.
20140356683 - Battery module: A battery module including a plurality of battery cells aligned in one direction; and first and second fixing members on outer surfaces of the plurality of battery cells, the first and second fixing members respectively having first and second fastening portions, wherein the first and second fastening portions are coupled... Agent: Samsung Sdi Co., Ltd.
20140356684 - Battery module: A battery module includes a plurality of battery cells aligned in one direction, a fixing member configured to fix the plurality of battery cells, a heat exchange member adjacent to bottom surfaces of the plurality of battery cells, and at least one elastic member under the heat exchange member, the... Agent: Samsung Sdi Co., Ltd.
20140356687 - Battery pack: A battery pack includes a battery cell; an insulation holder coupled to the battery cell, the insulation holder having a fixing hole; and a protection circuit module coupled to the insulation holder, the protection circuit module having a fixing tab, wherein the fixing tab is fixed to the battery cell... Agent: Samsung Sdi Co., Ltd.
20140356686 - High-voltage contactor switching systems and methods: Systems and methods for switching high-voltage contactors in a battery system with reduced degradation over time are presented. In certain embodiments, a system may include solid-state switches disposed is parallel with the high-voltage contactors. The solid-state switches may be configured to selectively close when the high-voltage contactors are in transition... Agent:
20140356688 - Separator of lithium battery and manufacturing method thereof: The present disclosure provides a separator for lithium battery, particularly to a separator including a middle layer formed by a punch method. Also, a manufacturing method of the separator is provided. The separator formed by the punch method has a better heat-resistant property in an elevated temperature and features a... Agent: Benq Materials Corporation
20140356689 - Battery module and battery unit: An object of the invention is to provide an easy sealing technique of a battery element. A battery module has a battery element placed in the frame shape of an insulating middle frame body. This battery element is covered across the middle frame body by a positive electrode-side plate and... Agent: Toyota Jidosha Kabushiki Kaisha
20140356690 - Battery module: A battery module including: a plurality of battery cells arranged in a direction and each including a terminal portion on a first surface thereof; a pair of end plates each configured to face a wide surface of a battery cell at a respective outer end of the plurality of battery... Agent: Samsung Sdi Co., Ltd.
20140356691 - Battery module: A battery module including: a plurality of battery cells aligned in a direction, the battery cells each including a terminal portion on a surface thereof; and a bus bar configured to connect between the terminal portions of battery cells of the plurality of battery cells, the bus bar including through-regions... Agent: Samsung Sdi Co., Ltd.
20140356692 - Pouch-type secondary battery having sealing margin for improved durability: Disclosed is a pouch-type secondary battery having a sealing margin for improved durability, including a sealing area formed by melting sealing layers of an upper pouch film and a lower pouch film along edges of a pouch casing, characterized in that a sealing margin is greater than a movement distance... Agent:
20140356693 - Power supply device: A power supply device (1) includes a battery cell assembly (2) being an assembly of battery cells (3) each having electrodes (4) and a battery connecting block (10) including a case body (11) including an adjacent first and second divided fixing portions (12, 13) connected to each other via a... Agent: Yazaki Corporation
20140356694 - Thin film battery having improved battery performance through substrate surface treatment and method for manufacturing same: Disclosed are a thin film battery in which a negative electrode active material and a substrate side react with each other to prevent battery performance from deteriorating, and to a method for manufacturing same. The thin film battery according to the present invention has a structure in which a negative... Agent:
20140356695 - Battery, battery pack, electronic apparatus, electric vehicle, electrical storage apparatus and electricity system: There is provided a battery including a positive electrode, a negative electrode, a separator at least including a porous film, and an electrolyte. The positive electrode includes a positive electrode current collector having a pair of surfaces, and a positive electrode active material layer provided on each of the surfaces... Agent: Sony Corporation
20140356696 - Electrode active material with low moisture retention and lithium secondary battery including the same: Disclosed are an electrode active material including a mixture of at least two kinds of lithium metal oxide particles having different mass median particle diameters D50 and a lithium secondary battery including the same.... Agent:
20140356698 - Battery cell: A battery cell comprises: a cell unit configured to include a cathode plate, an anode plate, and a separation membrane; a cathode tab configured to extend from the cathode plate; an anode tab configured to extend from the anode plate; and a case configured to have the cathode tab and... Agent: Sk Innovation Co., Ltd.
20140356697 - Secondary battery with advanced safety: Disclosed herein is a secondary battery constructed in a structure in which an electrode assembly having a cathode/separator/anode arrangement is mounted in a battery case made of a laminate sheet including a resin layer and a metal layer, electrode tabs of the electrode assembly are coupled to corresponding electrode leads,... Agent: Lg Chem, Ltd.
20140356699 - Power source encapsulation: A system includes a power source having a set of power terminals, a cover encapsulating the power source including the set of power terminals and sealing the power source including the set of power terminals within the cover, and a set of conductive contacts passing through the cover, contacting the... Agent:
20140356700 - Rechargeable battery: A rechargeable battery includes a case, a cap plate coupled with the case, a terminal passing though a terminal hole in the cap plate, the terminal hole, and a sealing member in the terminal hole partially enclosing the terminal. The terminal includes an upper connecting part extending outside the case... Agent: Samsung Sdi Co., Ltd.
20140356701 - Sealing assembly, method for preparing sealing assembly, and battery comprising the sealing assembly: A sealing assembly, a method of preparing the sealing assembly and a battery are provided. The sealing assembly comprises a metal ring having a mounting hole therein; a ceramic ring having a connecting hole therein and disposed in the mounting hole; and a core column disposed in the connecting hole,... Agent:
20140356702 - Positive electrode for alkaline storage battery and alkaline storage battery using the same: Provided is a positive electrode for an alkaline storage battery, capable of achieving a high charge efficiency over a wide range of temperature including high temperatures. The positive electrode includes a positive electrode material mixture including: a nickel oxide as a positive electrode active material; a first additive; and a... Agent:
20140356703 - Electrochemical cell comprising a nanoweb comprising nanofibers of a cross-linked polyimide: The invention provides an electrochemical cell comprising an electrolyte and a multi-layer article, the multi-layer article comprising a first electrode, a second electrode in ionically conductive contact with the first electrode, and a separator disposed between and in contact the first electrode and the second electrode. The separator comprises a... Agent:
20140356704 - Electrode assembly including cathode and anode having different welding portion shapes and secondary battery including the same: Disclosed is an electrode assembly including a plurality of alternately arranged cathode and anode plates, a separator interposed between the cathode plate and the anode plate, a plurality of cathode tabs respectively formed on the cathode plates, a plurality of anode tabs respectively formed on the anode plates, a cathode... Agent:
20140356705 - Encapsulated li2s nanoparticles for li/s batteries with ultrahigh energy densities and long cycle life: Encapsulated lithium sulfide particles, e.g., Li2S nanoparticles, as well as associated or corresponding novel cathodes of or for Li/S batteries and methods of fabrication such as to effectively minimize or desirably overcome or resolve one or more of the issues that commonly contribute to rapid capacity fading of conventional Li/S... Agent:
20140356706 - Secondary battery: There is provided a negative electrode for a secondary battery that can provide a secondary battery having high charge and discharge efficiency, and a high capacity retention rate in charge and discharge cycles. A negative electrode for a secondary battery according to this exemplary embodiment contains scale-like graphite, a fluorine-based... Agent:
20140356707 - Negative electrode active material for rechargeable lithium battery, method for preparing the same and rechargeable lithium battery including the same: The present invention relates to a negative electrode active material for a rechargeable lithium battery, a method for preparing the same, and a rechargeable lithium battery including the same. This invention provides a negative electrode active material for a rechargeable lithium battery, comprising a core part including a spherical graphite,... Agent: Posco Chemtech Co., Ltd.
20140356708 - Negative electrode active material for nonaqueous secondary battery, and negative electrode and nonaqueous secondary battery using the same: The present invention is to provide a negative electrode active material for nonaqueous secondary batteries, which prevents increase in negative electrode resistance and improves initial charge/discharge efficiency and the effect of preventing gas generation and which is excellent in cycle characteristics. The present invention relates to a negative electrode active... Agent: Mitsubishi Chemical Corporation
20140356709 - Negative electrode active material for nonaqueous secondary battery, and negative electrode and nonaqueous secondary battery using the same: The present invention is to provide a negative electrode active material for nonaqueous secondary batteries, which is useful in production of nonaqueous secondary batteries that have low initial irreversible capacity and little gas generation due to decomposition of nonaqueous electrolytic solution, and have excellent charge/discharge cycle stability. The present invention... Agent: Mitsubishi Chemical Corporation
20140356710 - Electrode for rechargeable lithium battery, and rechargeable lithium battery including electrode: In an aspect, an electrode for a rechargeable lithium battery including a current collector and an active material layer positioned on the current collector, wherein the active material layer includes an active material and a binder, the binder includes an acryl-based compound including a repeating unit is provided.... Agent: Samsung Sdi Co., Ltd.
20140356711 - Lithium ion secondary battery: In a lithium ion secondary battery including a positive electrode, a separator, and a negative electrode opposed to the positive electrode with an intervention of the separator, the negative electrode includes a negative electrode active material including a silicon compound, and a negative electrode binder including a particular polyimide, and... Agent:
20140356713 - Cathode active material with whole particle concentration gradient for lithium secondary battery, method for preparing the same, and lithium secondary battery having the same: The present invention relates to an anode active material with whole particle concentration gradient for a lithium secondary battery, a method for preparing same, and a lithium secondary battery having same, and more specifically, to a composite anode active material, a method for manufacturing same, and a lithium secondary battery... Agent:
20140356712 - Precursor of a cathode active material for a lithium secondary battery, cathode active material, method for manufacturing the cathode active material, and lithium secondary battery including the cathode active material: e
20140356714 - Process for preparing a core-shell structured lithiated manganese oxide: The invention relates to a process for preparing a core-shell structured lithiated manganese oxide, comprising the steps of providing spinel LiMxMn2-xO4 particles, where M is one or more metal ions selected from the group consisting of Li, Mg, Cr, Al, Co, Ni, Zn, Cu, and La, and 0≦x<1, as core... Agent: Robert Bosch Gmbh
20140356716 - Electrode material, electrode and method of manufacturing electrode material: Provided are an electrode material and an electrode which, when an electrode active material having a carbonaceous coat formed on the surface is used as an electrode material, have a small variation in an amount of the carbonaceous coat being supported and, furthermore, can improve electron conductivity, and a method... Agent: Sumitomo Osaka Cement Co., Ltd.
20140356717 - Lithium ion secondary battery positive electrode, lithium ion secondary battery, vehicle mounting the same, and electric power storage system: The present invention is directed to a lithium ion secondary battery positive electrode, a lithium ion secondary battery, a vehicle mounting the same, and an electric power storage system, which improve the electron conductivity even inside an active material formed into a secondary particle. The electrode includes a positive electrode... Agent:
20140356719 - Electrode active material for lithium secondary battery: Provided is an electrode active material comprising a nickel-based lithium transition metal oxide (LiMO2) wherein the nickel-based lithium transition metal oxide contains nickel (Ni) and at least one transition metal selected from the group consisting of manganese (Mn) and cobalt (Co), wherein the content of nickel is 50% or higher,... Agent:
20140356718 - Transition metal oxide containing solid solution lithium, non-aqueous electrolyte secondary battery positive electrode and non-aqueous electrolyte secondary battery: A transition metal oxide containing solid solution lithium contains a transition metal oxide containing lithium, which is represented by a chemical formula: Li1.5[NiaCobMnc[Li]d]O3 where 0<a<1.4; 0≦b<1.4; 0<c<1.4; 0.1<d≦0.4; a+b+c+d=1.5; and 1.1≦a+b+c<1.4. The transition metal oxide containing lithium includes: a layered structure region; and a region changed to a spinel structure... Agent:
20140356720 - Substituted lithium-manganese metal phosphate: t
20140356721 - Coating particles: A method includes combining a coating material and an uncoated particulate core material in a solution having a selected ionic strength. The selected ionic strength promotes coating of the uncoated particulate core material with the coating material to form coated particles; and the coated particles can be collected after formation.... Agent: University Of Southern California
20140356722 - Conductive material for lithium secondary battery and electrode for lithium secondary battery including the same: The present invention relates to a conductive material for a secondary battery, including a pitch coated graphene sheet, an anode for a secondary battery including the same, and a lithium secondary battery including the electrode.... Agent:
20140356723 - Negative electrode for nonaqueous electrolyte secondary battery, and non-aqueous electrolyte secondary battery using the same: Provided is a negative electrode for a non-aqueous electrolyte secondary battery, capable of improving the energy density and the cycle characteristics of the battery without lowering the initial charge/discharge efficiency of the battery. This negative electrode includes a negative electrode active material including a silicon oxide represented by SiOx and... Agent: Panasonic Corporation
20140356724 - Non-aqueous electrolyte secondary battery: A non-aqueous electrolyte secondary battery comprising a positive electrode plate, a negative electrode being provided with a negative electrode plate mixture layer containing a negative electrode active material, a separator; and a non-aqueous electrolyte. The negative electrode active material is a mixture of at least one of metal silicon and... Agent: Sanyo Electric Co., Ltd.
20140356725 - Li4ti5o12, li(4-a)zati5o12 or li4zßti(5-ß)o12, particles, processes for obtaining same and use as electrochemical generators: Synthesis process for new particles of Li4Ti5O12, Li(4-α)ZαTi5O12 or Li4ZβTi(5-β)O12, preferably having a spinel structure, wherein β is greater than 0 and less than or equal to 0.5 (preferably having a spinel structure), α representing a number greater than zero and less than or equal to 0.33, Z representing a... Agent: Hydro-quebec
20140356726 - Hollow silicon-based particle, preparation method thereof and anode active material for lithium secondary battery including the same: A hollow silicon-based particle including silicon (Si) or silicon oxide (SiOx, 0<x<2) particle including a hollow core part therein, wherein a size of the hollow core part is from 5 nm to 45 μm, and a novel preparation method thereof are provided. Hollow is formed in the silicon-based particle, and... Agent: Lg Chem, Ltd.
20140356727 - Storage battery grid, method of manufacturing storage battery grid, and storage battery using storage battery grid: A storage battery grid includes: a frame bone that includes a substantially rectangular shape; a lug portion that is connected to a first side portion of the frame bone and projects outwardly from the frame bone; a main bone that extends from the first side portion to a second side... Agent: Gs Yuasa International Ltd.
20140356728 - Apparatus and method for manufacturing thin film, electro-chemical device and method for manufacturing electro-chemical device: A thin film production apparatus of the present invention includes: a substrate feeding mechanism configured to continuously feed a substrate; a substrate receiving mechanism configured to receive the substrate; a substrate conveying mechanism; a film formation roller; a first film formation source configured to form a first thin film on... Agent: Panasonic Corporation
20140356729 - Metal accumulation inhibiting and performance enhancing supplement and a system for delivering the supplement: The invention relates to a metal accumulation inhibiting and performance enhancing isolated or synthesized supplement for use in or in association with rechargeable electrochemical energy storage cells, and a system for delivering the supplement including articles of plastic, articles containing plastic, articles similar to plastic, plastic containers, apparatus, porous electrodes,... Agent:
20140356730 - Propylene-based resin microporous film, separator for battery, battery, and method for producing propylene-based resin microporous film: The propylene-based resin microporous film of the present invention is a propylene-based resin microporous film containing micropores, wherein the degree of gas permeability is 100 to 400 s/100 mL, the standard deviation of the degree of gas permeability is 7 s/100 mL or less, the thermal shrinkage ratio during heating... Agent:
20140356731 - Secondary battery: In a secondary battery, a negative electrode, an electrolytic solution for negative electrode, a diaphragm, an electrolytic solution for positive electrode, and a positive electrode are disposed in order. The negative electrode includes a negative-electrode active material that has an element whose oxidation-reduction potential is more “base” by 1.5 V... Agent: Kabushiki Kaisha Toyota Jidoshokki
20140356732 - Solid state electrolyte composites based on complex hydrides and metal doped fullerenes/fulleranes for batteries and electrochemical applications: A LiBH4—C60 nanocomposite that displays fast lithium ionic conduction in the solid state is provided. The material is a homogenous nanocomposite that contains both LiBH4 and a hydrogenated fullerene species. In the presence of C60, the lithium ion mobility of LiBH4 is significantly enhanced in the as prepared state when... Agent: Savannah River Nuclear Solutions, LLC
20140356734 - Electrolyte for lithium ion secondary battery and lithium ion secondary battery comprising the same: An electrolyte for a lithium ion secondary battery and a lithium ion secondary battery including the same are provide. The electrolyte includes a non-aqueous organic solvent, a lithium salt which is dissolved in the non-aqueous solvent and a additive shown as general formula I. Wherein R1, R2 and R3 are... Agent:
20140356735 - Nitrile-substituted silanes and electrolyte compositions and electrochemical devices containing them: Described herein are liquid, organosilicon compounds that including a substituent that is a cyano (—CN), cyanate (—OCN), isocyanate (—NCO), thiocyanate (—SCN) or isothiocyanate (—NCS). The organosilicon compounds are useful in electrolyte compositions and can be used in any electrochemical device where electrolytes are conventionally used.... Agent:
20140356737 - Lithium-air battery and preparation method thereof: A lithium-air battery includes a positive electrode layer, a negative electrode layer, and an electrolyte layer, where the positive electrode layer, the negative electrode layer and the electrolyte layer are accommodated in a receiving space formed by a housing; a side of the housing adjacent to the positive electrode layer... Agent: Huawei Technologies Co., Ltd.
20140356736 - Positive electrode for lithium batteries, lithium battery including the positive electrode, and methods of manufacture thereof: A positive electrode for a lithium battery including a protected negative electrode containing a lithium metal or a lithium alloy, wherein the positive electrode contains a positive electrode active material, a polyoxometalate compound, and a conductive material. Also provided is a lithium battery including the positive electrode.... Agent: Samsung Electronics Co., Ltd.
20140356738 - Ammonia based system to prepare and utilize hydrogen to produce electricity: A unique process for producing electricity from ammonia by utilizing its hydrogen content as a fuel source. The system may be referred to herein for descriptive purposes as Ammonia/Hydrogen/Electricity Production, or AHEP. The novelty of the system disclosed herein as compared to other hydrogen based fuel systems is the unique... Agent:
20140356739 - Polymer electrolyte fuel cell: A polymer electrolyte fuel cell according to the present invention includes: a unit cell including a membrane-electrode assembly and a pair of separators; a manifold; a gas introducing member; and a first member. A recess is formed at a gas lead-out port side of the gas introducing member so as... Agent: Panasonic Corporation
20140356740 - Combined generation system and method for collecting carbon dioxide for combined generation system: A combined generation system according to one embodiment of the present invention comprises: a natural gas synthesizing apparatus for receiving coal and oxygen, generating synthetic gas by a gasifier, and permitting the synthetic gas to pass through a methanation reactor so as to synthesize methane; a fuel cell apparatus for... Agent: Doosan Heavy Industries & Construction Co., Ltd.
20140356742 - Hydrogen gas generator: A hydrogen generator includes a cartridge including a plurality of thermal conductors each having an outer wall assembled together to form a housing. A plurality of fuel pellets provided on the plurality of thermal conductors. Each fuel pellet has a hydrogen-containing reactant that will react to release hydrogen gas when... Agent:
20140356741 - Hydrogen gas generator with flexible feed member: A hydrogen generator (30) and fuel cell system are disclosed. The hydrogen generator (30) includes a housing (32) and a flexible feed member (56) including a flexible carrier (64) and a hydrogen-containing reactant (62) disposed on the carrier. The flexible feed member (56) may include a reactant having a braided... Agent:
20140356743 - Method of separating and recombining the water molecule: An energy generating apparatus including water molecule separating device, water molecule recombining device, and water molecule recycling device, which generates various energy outputs by various means. The water separating device can be a type of machine of several designs which operates chemically and produces H2 and O2 from the water... Agent:
20140356744 - Energy storage and conversion with hot carbon deposition: In one aspect, a method to convert a fuel into energy and specialized fuel includes, in a reactor, dissociating a fuel to produce hot carbon and hydrogen, the hot carbon having a temperature state in a range of 700 to 1500° C., in which the dissociating includes providing heat and/or... Agent: Mcalister Technologies, LLC
20140356745 - Energy system having a fuel cell arrangement: An energy system having a fuel cell arrangement, wherein the fuel cell arrangement has at least one fuel cell and the fuel cell arrangement has at least one first electrical contact and at least one second electrical contact for tapping off electrically generated energy of the fuel cell arrangement. An... Agent:
20140356746 - Fuel cell system mounted on a vehicle: A fuel cell system mounted on a vehicle is provided. During intermittent operation of the fuel cell system, if a cell voltage Vc of a fuel cell stack becomes lower than a predetermined threshold voltage V′, an air compressor is operated to supply air to the fuel cell stack at... Agent: Kabushiki Kaisha Toyota Jidoshokki
20140356747 - Spliced bipolar plates for fuel cells and fuel cell stacks comprising the same: Spliced bipolar plates for fuel cells are provided. The spliced bipolar plate includes a supporting plate and a splice plate. The supporting plate has thee inlet openings and three outlet openings formed on both ends. A plurality of coolant flow channels are provided on one side of the supporting plate,... Agent:
20140356748 - Waste heat recovery system: A waste heat recovery system includes a fuel cell, a coolant circulation flow passage, a first heat exchanger, a waste heat recovery flow passage, a second heat exchanger, an upstream end of the waste heat recovery flow passage, and a downstream end of the waste heat recovery flow passage. The... Agent: Honda Motor Co., Ltd.
20140356749 - Apparatus for preventing over-cooling of fuel cell: An apparatus preventing over-cooling of a fuel cell is provided that includes a cooling fluid manifold which is mounted to a stack of the fuel cell and through which cooling fluid flows therethrough. End plates are arranged on both ends of the stack of a fuel cell, and at least... Agent: Hyundai Motor Company
20140356751 - Method sensor and regulation apparatus for regulating gas operated energy converter plants: A method for the combined controlled regulation of fuel gas-oxygen carriers of a gas operated energy converter plant (15), in particular of a fuel cell plant, is provided in which the mass or volume through flow of the fuel gas (1) and/or of the oxygen carrier (2) is detected in... Agent: Mems Ag
20140356750 - Systems and methods to determine cathode inlet pressure limits in a fuel cell system: System and methods for setting pressure limits for an air supply of a fuel cell (“FC”) system are presented. Certain embodiments disclosed herein may allow a FC system to calculate a minimum and a maximum FC stack cathode inlet pressure based on different operating conditions while ensuring that the FC... Agent:
20140356752 - Fuel cell assembly and method of making same: A method of fabricating a fuel cell component for use with or as part of a fuel cell in a fuel cell stack, the method comprising: providing a fuel cell component, providing a deposition assembly for depositing loading material particles onto the fuel cell component, and actuating the deposition assembly... Agent:
20140356753 - Fuel cell stack: A fuel cell stack includes a plurality of stacked fuel cell units and at least one stack end element that are clamped a clamping device. The clamped fuel cell units are surrounded by a housing. A circumferential seal, in particular a lip seal, which has recesses for accommodating the clamping... Agent: Daimler Ag
20140356755 - Catalyst polymer inks: A method of forming a catalyst ink is disclosed. The method can include: polymerising an ionic monomer and at least one non-ionic monomer to form a hydrophilic polymer; dissolving the hydrophilic polymer in a suitable solvent to form a polymer solution; and mixing a catalyst with the polymer solution to... Agent: Itm Power (research) Limited
20140356754 - Membrane-electrode assembly, direct carbon fuel cell including the same, and method of preparing the same: Disclosed herein is a direct carbon fuel cell in which a coal fuel is oxidized electrochemically so as to create electrons to cause the electrons to generate electricity by a voltage difference between two electrodes. Specifically, a membrane-electrode assembly for operating a low rank coal fuel, a direct carbon fuel... Agent: Gwangju Institute Of Science And Technology
20140356756 - Fuel cell: A fuel cell has a membrane electrode assembly forming a catalytic reaction plane region, a gas diffusion layer disposed on a main surface of the membrane electrode assembly, a separator disposed on a main surface of the gas diffusion layer, an electroconductive member, which is disposed between the gas diffusion... Agent: Nissan Motor Co., Ltd.
20140356757 - Fuel cell electrode with gradient catalyst structure: An example of a stable electrode structure is to use a gradient electrode that employs large platinum particle catalyst in the close proximity to the membrane supported on conventional carbon and small platinum particles in the section of the electrode closer to a GDL supported on a stabilized carbon. Some... Agent: Ballard Power Systems Inc.
20140356758 - Production method for a tubular fuel cell having a two-layer cap region of the support body: The invention relates to a method for producing a tubular fuel cell by means of a pulling-core tool (11), wherein the pulling-core tool (11) comprises at least one tool part (12a, 12b) that forms a cavity and a pulling core (13) that can be positioned in at least two positions... Agent: Robert Bosch Gmbh
20140356759 - Fuel cell: A unit cell of a fuel cell includes a membrane electrode assembly and a cathode side separator and an anode side separator sandwiching the membrane electrode assembly. An oxygen-containing gas supply passage connected to an oxygen-containing gas flow field is formed in the cathode side separator. The oxygen-containing gas supply... Agent: Honda Motor Co., Ltd.
20140356760 - Nitrogen-containing carbon alloy, method for producing same, carbon alloy catalyst, and fuel cell: A problem to be solved by the invention is to provide a production method of a nitrogen-containing carbon alloy that has sufficiently high redox activity or has a large number of reaction electrons of redox reaction. A method for producing a nitrogen-containing carbon alloy comprising baking a precursor containing a... Agent: Fujifilm Corporation
20140356761 - Catalysts: An electrocatalyst suitable for use in a fuel cell, the electrocatalyst comprising: palladium, iridium and an anionic polymer.... Agent: Amalyst Limited
20140356762 - Integrated gas diffusion layer with sealing function and method of making the same: The present invention relates to the field of fuel cell technology and, more particularly, relates to an integrated gas diffusion layer with a sealing function and a method of making the same. The integrated gas diffusion layer includes a gas diffusion member and a sealing member having fuel inlet and... Agent:
20140356763 - Repeating unit for a fuel cell stack: A repeating unit (10) for a fuel cell stack comprises a gas conducting region (8) for conducting a first gas (12) to and along an active surface (14). A barrier (16) is located in the gas conducting region. The gas conducting region comprises, at least over the active surface, a... Agent:
20140356764 - Amorphous carbon film, process for forming amorphous carbon film, electrically conductive member and fuel cell bipolar plate having amorphous carbon film: An amorphous carbon film contains carbon as a main component, not more than 30 at. % of hydrogen, not more than 20 at. % of nitrogen and not more than 3 at. % of oxygen (all excluding 0 at. %), and when the total amount of the carbon is taken... Agent: Toyota Jidosha Kabushiki Kaisha
20140356766 - Fuel cell electrode and method for manufacturing membrane-electrode assembly using the same: The present invention provides a fuel cell electrode, which has increased physical and chemical durability, and a method for manufacturing a membrane-electrode assembly (MEA) using the same. According to the present invention, the fuel cell electrode is manufactured by controlling the amount of platinum supported on a first carbon support... Agent:
20140356765 - Ultrathin platinum films: In at least one embodiment, a method of forming a platinum thin film is provided, including performing a first atomic layer deposition (ALD) process on a substrate using a first platinum organometallic precursor in a first step and an oxidizing precursor in a second step to form an at least... Agent: Ford Global Technologies, LLC
20140356767 - Carbon fiber composite, method for producing same, catalyst support and polymer electrolyte fuel cell: An improved catalyst support can be provided by a process for producing a carbon fiber composite which comprises: a step of subjecting metal fine particles of either at least one metal or a compound containing the metal to reductive deposition on fine cellulose having carboxyl groups on the crystal surface... Agent:11/27/2014 > 77 patent applications in 54 patent subcategories.
20140349141 - Battery pack: A battery pack includes: a battery cell; a first printed circuit board (PCB) including a temperature safety device electrically connected with the battery cell; and a second PCB electrically connected with the first PCB and controlling charging and discharging operation, wherein the first PCB includes a lead tab electrically connected... Agent: Samsung Sdi Co., Ltd.
20140349143 - Battery pack for use with hand-held electric power tool: A battery pack (10; 110) for a power tool includes a housing (18) made of a rigid material. The housing contains a cooling air passage (54), which is in gaseous communication with the outside environment, and at least one isolated space (52). At least one isolating wall (44) is disposed... Agent: Makita Corporation
20140349142 - Method for manufacturing battery cell of novel structure: Disclosed herein is a method of manufacturing a battery cell having an electrode assembly of a cathode/separator/anode structure disposed in a battery case made of aluminum or an aluminum alloy together with an electrolyte in a sealed state, the method including (a) anodizing an entire surface of the battery case... Agent:
20140349144 - Fuel cell system and method for driving same: The present application relates to a fuel cell system and a method for driving same, which can produce stable electricity, enhance load following capability, and simultaneously increasing fuel utilization rate and energy efficiency by separately managing a base load and a load following of a fuel cell, and the fuel... Agent: Doosan Heavy Industries & Construction Co., Ltd.
20140349146 - Battery having a plurality of accumulator cells and method for operating same: A battery (100) has first accumulator cells (111 . . . 114) connected in series to form at least one cell string (110), and second accumulator cells (121 . . . 124) are arranged so that cells can be connected in parallel to individual cells of the first accumulator cells... Agent: Albright Deutschland Gmbh
20140349145 - Fast thermal dumping for batteries: A cooling system includes a fluid delivery system configured to bring a working liquid (such as water) into thermal contact with a battery where it vaporizes into an exhaust gas, and an exhaust system configured to vent the exhaust gas.... Agent:
20140349147 - Bipolar battery assembly: The invention relates to an article comprising: a) one or more stacks of battery plates comprising one or more bipolar plates; b) located between each plate is a separator and a liquid electrolyte; further comprising one of more of the features: 1) c) the one or more stacks of battery... Agent: Advanced Battery Concepts, LLC
20140349148 - Welded structure in battery, forming method of the same, secondary battery cell and secondary battery module: A plating layer 4 is formed on a surface of a battery cover 3, and a peripheral edge part 37b of a cover case 37 is arranged on an upper surface of the plating layer 4. A welding part 40 is formed at a tip part of the peripheral edge... Agent:
20140349150 - Cell connection control device: When connecting a plurality of cells in parallel, an operation to calculate an inrush current flowing when a pair of cells are selected from the cells for the parallel-connection and parallel-connected for all cell combinations. A cell combination, whose inrush current is the largest in the cell combinations which are... Agent:
20140349149 - Rechargeable battery: A rechargeable battery includes a case having an inner space, a first electrode assembly inside the case, a second electrode assembly inside the case, a current collecting member including a first current collecting piece electrically connected to an electrode of the first electrode assembly and a second current collecting piece... Agent: Samsung Sdi Co., Ltd.
20140349151 - Plate-like battery pack and battery pack group composed of plural plate-like battery packs: A plate-like battery pack has: a plurality of single cell elements; a flat battery pack case composed of an insulating material and adapted to have a plurality of holes respectively housing the single cell elements; and a plurality of sealing plates adapted to hermetically seal the holes housing the single... Agent: Connexx Systems Corporation
20140349152 - Secondary battery: A secondary battery includes an electrode assembly; a case accommodating the electrode assembly; a cap plate sealing the electrode assembly within the case; a terminal plate on the cap plate and electrically connected to the electrode assembly; and an insulation member between and contacting the cap plate and the terminal... Agent: Samsung Sdi Co., Ltd.
20140349154 - Battery cell carrier: The present disclosure is directed at a cell carrier, a stack that includes multiple cell carriers, and a method for assembling the stack. The cell carrier has a rigid backing and bus bar supports that are rigidly mounted to the rigid backing. The bus bar supports have sockets positioned to... Agent:
20140349153 - Wet battery package: A wet battery package includes a casing defining a receiving space, an electrically insulating liquid received in the receiving space, a battery unit installed in the receiving space, and an electrical power control unit installed in the receiving space and electrically coupled to the batteries. The battery unit includes a... Agent: Csb Battery Co., Ltd.
20140349157 - Battery system: A battery system includes a plurality of battery cells and a battery management unit. The battery management unit comprises a plurality of acquisition devices and a plurality of monitoring devices. Each of the acquisition devices is configured to acquire at least one operating parameter of the battery cells associated therewith.... Agent: Samsung Sdi Co., Ltd.
20140349156 - Method and apparatuses for providing information for maintenance and service purposes for a battery unit: A method for providing information for maintenance and service purposes for a battery unit includes capturing and quantizing use data for a battery unit and forming a histogram that has frequency values for the occurrence of particular values of the individual quantized use data items or values derived therefrom. At... Agent: Samsung Sdi Co., Ltd.
20140349155 - Method and devices for making available information for the purpose of performing maintenance and servicing of a battery unit: A method for making available information for the purpose of performing maintenance and servicing of a battery unit includes detecting and quantizing useful data of a battery unit and forming histograms which have frequencies of the occurrence of specific values of the individual quantized useful data items or values derived... Agent: Samsung Sdi Co., Ltd.
20140349158 - Cylindrical battery: A cylindrical battery includes a cylindrical battery case and a cylindrical element including a positive electrode, a negative electrode, and a separator. A space is formed on an inner side of the element. The positive electrode or the negative electrode is split into a plurality of electrode pieces in a... Agent: Gs Yuasa International Ltd.
20140349159 - Electrochemical cells and related devices: An electrochemical cell is presented. The electrochemical cell includes an ion-conducting separator having a first surface that defines at least a portion of a first compartment and a second surface that defines at least a portion of a second compartment, and a positive electrode composition disposed in the first compartment,... Agent:
20140349160 - Redox flow secondary battery and electrolyte membrane for redox flow secondary battery: The purpose of the present invention is to provide a redox flow secondary battery which has low electrical resistance and excellent current efficiency in addition to durability. The present invention relates to: an electrolyte membrane for redox flow secondary batteries, which contains an ion exchange resin composition containing a fluorine-based... Agent: Asahi Kasei E-materials Corporation
20140349161 - Systems and methods for shunt current and mechanical loss mitigation in electrochemical systems: Systems and methods for shunt current and mechanical loss mitigation in electrochemical systems include a conduit providing at least a portion of an electrically conductive pathway between the first and second electrochemical cells, wherein the conduit includes at least one shunt current suppression device configured as a loop, and/or a... Agent: Unienergy Technologies, LLC
20140349162 - Thermally managed battery assembly: A thermally managed Li-ion battery assembly including an anode and a cathode, wherein at least one of the anode and the cathode includes a thermocrystal metamaterial structure.... Agent: The Boeing Company
20140349164 - Battery module: A battery module includes a first battery cell, the first battery cell having a first electrode terminal and a second electrode terminal, a first end block adjacent to the first battery cell, the first end block having a first power terminal portion, and a connection portion electrically connecting the first... Agent: Samsung Sdi Co., Ltd.
20140349163 - Battery pack: A battery pack is provided, which includes a battery cell including an electrode assembly, an electrode terminal electrically connected to the electrode assembly, and a case accommodating the electrode assembly, and a protective circuit module including a first connection lead having one side electrically connected to the electrode terminal, a... Agent: Samsung Sdi Co., Ltd.
20140349165 - Bus bar module: A bus bar module includes: a plurality of bus bar cases each housing a bus bar; a first engagement portion provided to one of the plurality of bus bar cases; a first connecting member having flexibility and connecting the plurality of bus bar cases; a plurality of insulating covers covering... Agent: Yazaki Corporation
20140349166 - Nonaqueous electrolyte secondary battery and method for manufacturing the same: The present invention provides a positive electrode for a nonaqueous electrolyte secondary battery in which after continuous charge is performed, an increase in battery thickness is suppressed, and a residual capacity rate is increased by reduction in gas generation amount and also provides a method for manufacturing the positive electrode... Agent: Sanyo Electric Co., Ltd.
20140349167 - Method for manufacturing packed electrode, and packed electrode, secondary battery and heat sealing machine: In a method for manufacturing a packed electrode, an electrode is set between two separation layers that are made of resin, a heat-resistant layer is set between at least one of the two separation layers and the electrode, the two separation layers, the electrode and the heat-resistant layer, an overlapped... Agent:
20140349168 - Method for producing polyolefin porous film, and laminated porous film: Provided is a method for reproducibly and efficiently producing a polyolefin porous film having a porous structure suitable for a separator for a battery without requiring a special apparatus. The method according to the present invention is a method for producing a polyolefin porous film, the method including conveying a... Agent: Sumitomo Chemical Company, Limited
20140349169 - Battery separator, and battery separator manufacturing method: A battery separator includes a porous membrane A with a thickness of less than 10 μm including a polypropylene resin, and a porous membrane B laminated thereon including a heat resistant resin and inorganic particles or cross-linked polymer particles, wherein the porous membrane A satisfies a specific range of thickness,... Agent:
20140349170 - Method of manufacturing electrode for lithium secondary battery and electrode manufactured using the same: Disclosed are a method of manufacturing an electrode for secondary batteries that includes surface-treating a current collector so as to have a morphology wherein a surface roughness Ra of 0.001 μm to 10 μm is formed over the entire surface thereof to enhance adhesion between an electrode active material and... Agent:
20140349171 - Method of manufacturing electrode for lithium secondary battery and electrode manufactured using the same: Disclosed are a method of manufacturing an electrode for secondary batteries that includes surface-treating a current collector so as to have a morphology wherein a surface roughness Ra of 0.001 μm to 10 μm is formed over the entire surface thereof, wherein the surface-treating is performed by chemical or electrical... Agent:
20140349173 - Graphite particles and lithium secondary battery using the same as negative: A method for forming a negative electrode for a lithium secondary battery, includes providing a paste comprising graphite particulates comprise assembled or bound graphite particles in each of which a plurality of flat-shaped particles are assembled or bound together so that the planes of orientation are not parallel to one... Agent:
20140349172 - Rechargeable battery with wafer current collector and assembly method: Apparatus and techniques herein related battery plates. For example, a first battery plate can include a conductive silicon wafer. A first mechanical support can be located on a first side of the conductive silicon wafer. A first active material can be adhered to the first mechanical support and the first... Agent: Gridtential Energy, Inc.
20140349174 - Alkaline battery: In an alkaline battery in which a positive electrode 2 containing manganese dioxide, a negative electrode 3, and a separator 4 interposed therebetween are housed in a closed-end cylindrical battery case 1 whose opening is sealed with a gasket 5, a half-width of a 110 plane peak of the manganese... Agent: Panasonic Corporation
20140349175 - Battery module: A battery module comprises a battery element and a storage unit configured to contain the battery element therein. The storage unit comprises an electrically conductive positive electrode-side plate and an electrically conductive negative electrode-side plate. The positive electrode-side plate and the negative electrode-side plate define a storage space to contain... Agent: Toyoda Gosei Co., Ltd.
20140349176 - Additive for electrolyte, electrolyte and rechargeable lithium battery: In an aspect, a rechargeable lithium battery that includes a positive electrode; negative electrode; a separator interposed between the positive electrode and the negative electrode; and an electrolyte including a lithium salt, a non-aqueous organic solvent, and an additive is provided. The additive may be an optionally substituted thiophene.... Agent: Samsung Sdi Co., Ltd.
20140349178 - Carboranyl magnesium electrolyte for magnesium battery: An electrochemical device is provided having a carboranyl magnesium electrolyte. Specifically the disclosure relates to an electrochemical device having a magnesium anode, a cathode, and a current collector made of non-noble metal, and a carboranyl magnesium electrolyte. In contact with the electrolyte, the non-noble metal cathode current collector has unusually... Agent:
20140349177 - Magnesium hybrid battery and its fabrication method: The present disclosure relates to a magnesium hybrid battery and a method for fabricating same. The magnesium hybrid battery according to the present disclosure, which includes magnesium or magnesium alloy metal as an anode, a cathode including a cathode active material wherein not only magnesium ion but also one or... Agent: Korea Institute Of Science And Technology
20140349181 - Electrode assembly and secondary battery including cathode and anode having different shapes: Disclosed is an electrode assembly including a plurality of alternately arranged cathode and anode plates, a separator interposed between the cathode plate and the anode plate, a plurality of cathode tabs respectively formed on the cathode plates, a plurality of anode tabs respectively formed on the anode plates, a cathode... Agent:
20140349180 - Negative electrode active material for rechargeable lithium battery, negative electrode including same, and rechargeable lithium battery including negative electrode: Disclosed are a negative active material for a rechargeable lithium battery including a silicon-based material and graphite, wherein an average particle diameter (D50) of the graphite may range from about 5 μm to about 15 μm, and a Raman peak intensity ratio (Id/Ig) of the graphite may range from about... Agent: Samsung Sdi Co., Ltd.
20140349179 - Secondary battery: A secondary battery includes a first electrode plate, a second electrode plate and a separator. The first electrode plate has a plurality of first active material coating portions formed by intermittently coating a first active material on a base material, and a first non-coating portion at which the first active... Agent: Samsung Sdl Co., Ltd.
20140349182 - High energy cathode for a battery: An electrode for an electrochemical cell including a metal fluoride containing active electrode material and an intrinsically conductive coating wherein the coating is applied to the active electrode material by heating the mixture for a time and at a temperature that limits degradation of the cathode active material. The active... Agent:
20140349183 - Structured silicon particles: A composite particle is provided. The particle comprises a first particle component and a second particle component in which: (a) the first particle component comprises a body portion and a surface portion, the surface portion comprising one or more structural features and one or more voids, whereby the surface portion... Agent: Nexeon Limited
20140349184 - Binder composition for an electrode and methods for producing the same: The presently disclosed and/or claimed inventive process(es), procedure(s), method(s), product(s), result(s), and/or concept(s) (collectively hereinafter referred to as the “presently disclosed and/or claimed inventive concept(s)”) relates generally to the composition of a binder for use in battery electrodes and methods of preparing such. More particularly, but not by way of... Agent: Hercules Corporated
20140349185 - Binder resin composition for secondary battery electrodes, slurry for secondary battery electrodes, electrode for secondary batteries, and lithium ion secondary battery: A binder resin composition for secondary battery electrodes is described as containing a polymer (A) that has a structural unit represented by general formula (1) and a water-insoluble particulate polymer (B-1) and/or a water-soluble polymer (B-2) where (A), (B-1) and (B-2) are defined as described. A slurry for secondary battery... Agent: Mitsubishi Rayon Co., Ltd.
20140349186 - Method of depositing silicon on carbon materials and forming an anode for use in lithium ion batteries: A method of modifying the surface of carbon materials such as vapor grown carbon nanofibers is provided in which silicon is deposited on vapor grown carbon nanofibers using a chemical vapor deposition process. The resulting silicon-carbon alloy may be used as an anode in a rechargeable lithium ion battery.... Agent:
20140349187 - Secondary battery-use active material, secondary battery, and electronic apparatus: A secondary battery capable of obtaining superior battery characteristics is provided. The secondary battery of the present technology includes a cathode, an anode including an active material, and an electrolytic solution. The active material includes a core section and covering section, the core section being capable of inserting and extracting... Agent:
20140349189 - Lithium secondary battery: A lithium secondary battery 10 of the present invention is a secondary battery provided with a positive electrode 30 having a positive electrode active material layer 34 on a positive electrode collector 32, and a negative electrode 50 having a negative electrode active material layer 54 on a negative electrode... Agent:
20140349190 - Silicon oxide for anode of secondary battery, method for preparing the same and anode of secondary battery using the same: Provided is a silicon oxide for an anode of a secondary battery, having a good mechanical lifespan and electrical properties, and a method for preparing the same and an anode of a secondary battery using the silicon oxide. According to the method, a mixture is prepared by mixing SiCl4 and... Agent: Yeil Electronics Co., Ltd.
20140349191 - Electrode material comprising graphene-composite materials in a graphite network: A durable electrode material suitable for use in Li ion batteries is provided. The material is comprised of a continuous network of graphite regions integrated with, and in good electrical contact with a composite comprising graphene sheets and an electrically active material, such as silicon, wherein the electrically active material... Agent: Northwestern University
20140349192 - Fabricating method of electrode assembly and electrochemical cell containing the same: A fabricating method of an electrode assembly according to the present invention includes forming a radical unit having a four-layered structure obtained by stacking a first electrode, a first separator, a second electrode, and a second separator one by one, and stacking at least one radical unit one by one... Agent:
20140349193 - Method for preparing microporous polyolefin film with improved productivity and easy control of physical properties: Provided is a method of manufacturing a microporous polyolefin film useable as a battery separator, which is easy to control strength, permeability and shrinking properties of the microporous film and embodies excellent quality uniformity and production stability in fabricating the microporous film.... Agent:
20140349195 - Method for producing propylene-based resin microporous film and propylene-based resin microporous film: Provided is a method for producing a propylene-based resin microporous film capable of forming a high-performance lithium ion battery. The method for producing a propylene-based resin microporous film includes an extrusion step of melt-kneading a propylene-based resin in an extruder, and extruding the resin to obtain a propylene-based resin film;... Agent: Sekisui Chemical Co., Ltd.
20140349194 - Separator and method for manufacturing the separator: A separator arranged between a pair of electrode sheets includes a nonwoven fabric formed of thermoplastic resin fibers spun by a melt-blowing process. The fibers include fine fibers having fiber diameters of 0.1 μm or more and 1 μm or less, and thick fibers having fiber diameters of 8 μm... Agent: Toyota Boshoku Kabushiki Kaisha
20140349196 - Galvanic cells and components therefor: The present invention provides an electrolyte component containing one or more salts including lithium bis(oxalate)borate (LiBOB), a solvent, propylene carbonate (PC) and a crystallisable polymer wherein said LiBOB is present as a weight percentage of 0.5% or more, said propylene carbonate is present as a weight percentage of between 5%... Agent:
20140349197 - Solid-state electrolyte for use in lithium-air batteries or in lithium-water batterites: The invention relates to solid-state electrolytes for use in lithium-air batteries or in lithium-water batteries. It is the object of the invention to provide solid electrolyte for use in lithium-air batteries or lithium-water batteries, with the solid electrolyte having sufficient strength, good conductivity for lithium ions, imperviousness for gas and... Agent:
20140349198 - Non-aqueous electrolyte solution and lithium secondary battery including the same: According to the non-aqueous electrolyte solution of the present invention, since a robust solid electrolyte interface (SEI) may be formed on an anode during initial charge of a lithium secondary battery including the non-aqueous electrolyte solution, high-temperature cycle characteristics and capacity characteristics after high-temperature storage as well as low-temperature, room... Agent:
20140349199 - Carboranyl magnesium electrolyte for magnesium battery: An electrochemical device is provided having a carboranyl magnesium electrolyte. Specifically the disclosure relates to an electrochemical device having a carboranyl magnesium electrolyte which is compatible with a magnesium anode and a cathode, and on non-noble metal still having oxidative stability >3.0V vs. a magnesium reference.... Agent:
20140349200 - Method for decomposing and purifying biomass, organic material or inorganic material with high efficiency and simultaneously generating electricity and producing hydrogen, and direct biomass, organic material or inorganic material fuel cell for said metho: In the invention, first provided a composite three-layered anode which has a constitution of conductive electrode base layer, porous semiconductor layer, and catalyst layer, and then immersed the composite anode in a liquid phase such as an aqueous solution or suspension that contains as the fuel at least one of... Agent: The Institute Of Biophotochemonics Co., Ltd
20140349201 - Fuel cell assembly and method of control: An exemplary method includes of operating a fuel cell at a first power output level that includes a plurality of operation parameters. Each operation parameter has a value to satisfy a first power demand. A change between the first power demand and a second power demand is determined. At least... Agent: Ballard Power Systems Inc.
20140349202 - Humidifying heat exchanger for fuel cell: The present invention relates to a humidifying heat exchanger for a fuel cell. The humidifying heat exchanger includes a body comprising a gas inflow hole defined in one end thereof and a gas discharge hole defined in the other end thereof in a longitudinal direction, a first tube disposed within... Agent:
20140349203 - Electrocatalyst for fuel cells and method for producing said electrocatalyst: The invention relates to a carbon-free electrocatalyst for fuel cells, containing an electrically conductive substrate and a catalytically active species, wherein the conductive substrate is an inorganic, multi-component substrate material of the composition 0X1-0X2, in which 0X1 means an electrically non-conductive inorganic oxide having a specific surface area (BET) in... Agent:
20140349204 - Energy unit with safe and stable hydrogen storage: An energy unit in accordance with an embodiment of the present application stores at least water and hydrogen. The energy unit includes an electrolysis component operable to provide hydrogen from the water, a hydrogen storage component operable to safely and stably store hydrogen in sold form and a fuel cell... Agent:
20140349205 - Fuel cell stack compression system having integrated vehicle mounts: A fuel cell system having compression retention features that functions dually to provide compression retention and to provide structural sealing and vehicle mounting capability, eliminating the bulk of an additional structural enclosure while retaining the balance of plant simplicity associated with the use of structural enclosures. The fuel cell system... Agent: Gm Global Technology Operations LLC
20140349206 - Heat recovery apparatus based on fuel cell and operating method thereof: Provided are a heat recovery apparatus based on a fuel cell and an operating method thereof. In the fuel cell-based heat recovery apparatus and the operating method thereof, hot water and steam may be generated by using heat generated while a molten carbonate fuel cell (MCFC) operates to supply the... Agent:
20140349207 - Electrochemical cell: An electrochemical cell has at least one plate element which can be cooled by a liquid coolant, such as water. The plate element has a surface that can be wetted for the purpose of cooling with the coolant. The surface of the plate element in the electrochemical cell is configured... Agent: Siemens Aktiengesellschaft
20140349208 - Fuel cell system: In a fuel cell system including a load and a fuel cell stack connected to the load and supplying an anode gas and a cathode gas to the fuel cell stack to generate power according to the load, the fuel cell system includes, a pressure setting unit configured to set... Agent:
20140349209 - Fuel cell stack: A fuel cell stack has a first block having a first number of cells, a first fuel supply channel for supplying fuel gas to the first block, a collecting channel for collecting fuel gas which has passed through the first block, a second block having a second number of cells,... Agent: Ngk Spark Plug Co., Ltd.
20140349210 - Fuel cell stack: An objective of the present invention is to allow desirably installing a fuel cell stack in an installation site with a simple and compact configuration. The fuel cell stack comprises an end plate. A pair of mount parts are integrally disposed on the end plate protruding downward on both sides... Agent:
20140349212 - Oxygen reduction catalyst and method for producing same: The present invention concerns an oxygen reduction catalyst comprising composite particles in which primary particles of a titanium compound is dispersed into a carbon structure, wherein the composite particles have titanium, carbon, nitrogen and oxygen as constituent elements, and with regard to a ratio of number of atoms of each... Agent: Showa Denko K.k.
20140349211 - Proton-battery based on graphene derivatives: An apparatus comprises: an anode formed of graphene oxide from an acidic pH; a cathode from a pH greater than the acidic pH of the anode; and charge collectors deposited on the anode and the cathode.... Agent: Nokia Corporation
20140349213 - Composite membranes, methods of making same, and applications of same: In one aspect of the present invention, a method of fabricating a composite membrane includes: forming a first polymer solution from a first polymer and a second polymer solution from a second polymer, respectively, where the first polymer includes a charged polymer and the second polymer includes an uncharged polymer;... Agent: Vanderbilt University
20140349214 - Device for cooling and dehumidifying gases, method for cooling and dehumidifying gases, and vehicle with a fuel cell system and a device for cooling and dehumidifying fuel cell exhaust air: A device for cooling and dehumidifying gases includes a first hollow body with a gas inlet, a gas outlet and a condensate drain; a second hollow body with a coolant inlet and a coolant outlet; and a drive unit. The first hollow body encloses the second hollow body at least... Agent: Airbus Operations Gmbh
20140349215 - Electrochemical cell electrode: Electrochemical cell electrode (100) comprising a nanostructured catalyst support layer (102) having first and second generally opposed major sides (103,104). The first side (103) comprises nanostructured elements (106) comprising support whiskers (108) projecting away from the first side (103). The support whiskers (108) have a first nanoscopic electrocatalyst layer (110)... Agent: 3m Innovative Properties Company
20140349216 - Structure for electric energy storage using carbon nanotubes: A composite electrode structure and methods of making and using thereof are disclosed. The structure has a metal substrate with a metal oxide layer. The average thickness of the metal oxide layer is less than 150 nm, and comprises at least a first metal and a second metal, wherein the... Agent: Ultora, Inc.
20140349217 - Single cell and method for producing single cell, fuel cell and method for producing fuel cell: A single cell ensuring appropriate bonding of the components while suitably enhancing the productivity, a producing method of the single cell, a fuel cell, and a producing method of the fuel cell are provided. The single cell is formed by stacking a plurality of components constituting the single cell of... Agent: Toyota Jidosha Kabushiki KaishaPrevious industry: Stock material or miscellaneous articles
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