Chemistry: electrical current producing apparatus, product, and process patents - Monitor Patents
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Chemistry: electrical current producing apparatus, product, and process

Below 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.
  
01/22/2015 > 66 patent applications in 49 patent subcategories.

20150024239 - Cover for batteries: A battery module comprises a plurality of electrically interconnected battery cells, a module cover, and a battery cell monitoring unit. The battery cells include at least one terminal cover. The battery cell monitoring unit is positioned on an inner face of the at least one terminal cover.... Agent:

20150024240 - Exchangeable energy storage device: The invention relates to an energy storage device (1) having storage modules (3) which are connected in series in a supply section and which in each case comprises an energy storage cell module (5) having at least one energy storage cell (5a, 5k) and a coupling device (7) having coupling... Agent:

20150024241 - Rechargeable battery: A rechargeable battery includes an electrode assembly including a first electrode, a second electrode, and a separator between the first electrode and the second electrode. The rechargeable battery also includes a case accommodating the electrode assembly. The rechargeable battery further includes a cap plate including a first plate and a... Agent: Samsung Sdi Co., Ltd.

20150024242 - Battery monitoring device and a battery unit: A battery monitoring device includes a first unit arranged outside a plurality of stacks each of which includes cells; a plurality of second units arranged in each of the stacks to output voltage data of the cells; a signal line that connects the second units and the first unit in... Agent:

20150024244 - Electric storage device provided with current collecting member, and method for manufacturing current collecting member: An electric storage device includes a case, an electrode assembly housed in the case and including a positive electrode plate and a negative electrode plate which are wound together while being isolated from each other, an external terminal arranged outside the case and a current collecting member arranged inside the... Agent:

20150024243 - Electrode and power storage device comprising said electrode: This electrode is provided with a thin metal sheet and an active substance layer containing, on the surface of the thin metal sheet, multiple active substance particles of a prescribed average particle diameter. The surface of the thin metal sheet includes a forming region where the active substance layer is... Agent: Kabushiki Kaisha Toyota Jidoshokki

20150024245 - Electrode assembly and lithium secondary battery comprising the same: Disclosed herein is an electrode assembly including 2n (n being a natural number equal to or greater than 1) polar bodies which are stacked.... Agent: Lg Chem, Ltd.

20150024246 - Battery assembly with temperature control device: A battery module of the present invention is adaptable to be utilized in various configurations including and not limited to an overlapping battery cell packaging configuration and a vertical stack battery cell packaging configuration used in an automotive and non-automotive applications. The battery module has a plurality of battery heatsink... Agent:

20150024247 - Printed silver oxide batteries: An energy storage device, such as a silver oxide battery, can include a silver-containing cathode and an electrolyte having an ionic liquid. An anion of the ionic liquid is selected from the group consisting of: methanesulfonate, methylsulfate, acetate, and fluoroacetate. A cation of the ionic liquid can be selected from... Agent:

20150024250 - Base for lithium ion secondary battery separators, method for producing base for lithium ion secondary battery separators, and lithium ion secondary battery separator: A base material for a lithium ion secondary battery separator provided by the present invention comprises a polyethylene terephthalate fiber, in which an average fiber diameter of the polyethylene terephthalate fiber is 9.0 μm or less, a specific X-ray diffraction intensity derived from the polyethylene terephthalate fiber is 300 cps/(g/m2)... Agent: Mitsubishi Paper Mills Limited

20150024248 - Non-flammable quasi-solid electrolyte-separator layer product for lithium battery applications: A separator-electrolyte layer product for use in a lithium battery, comprising: (a) a porous thin-film separator selected from a porous polymer film, a porous mat, fabric, or paper made of polymer or glass fibers, or a combination thereof, wherein the separator has a thickness less than 500 μm; and (b)... Agent:

20150024249 - Rechargeable lithium battery and method of preparing the same: A rechargeable lithium battery includes a positive electrode, a negative electrode, a separator between the positive electrode and the negative electrode, the separator including a porous substrate and a coating layer on at least one side of the porous substrate, the coating layer including a fluorine-based polymer, a ceramic, or... Agent:

20150024251 - Protected active metal electrode and battery cell structures with non-aqueous interlayer architecture: Active metal and active metal intercalation electrode structures and battery cells having ionically conductive protective architecture including an active metal (e.g., lithium) conductive impervious layer separated from the electrode (anode) by a porous separator impregnated with a non-aqueous electrolyte (anolyte). This protective architecture prevents the active metal from deleterious reaction... Agent:

20150024252 - Battery module of improved stability: Disclosed herein is a battery module including a plurality of battery cells, the battery module including the battery cells being stacked in a state in which electrode terminals are electrically connected to each other, a pair of cell covers coupled to each other to surround the entirety of an outside... Agent: Lg Chem, Ltd.

20150024253 - Battery pack: Provided is a battery pack including a pair of end plates facing each other, a plurality of battery cells arrayed between the end plates, and a pair of side plates each extending along a length of the plurality of battery cells, and coupled to the end plates, wherein each of... Agent: Samsung Sdi Co., Ltd.

20150024254 - Isolating device for electrically isolating a plurality of power-storage assemblies from one another: One subject of the invention is an isolating device (10) for electrically isolating a plurality of power-storage assemblies (102) placed side-by-side in a power-storage module (100) from one another, the device comprising a sheet (11) made of an electrically insulating material lying in a main plane (P), the device also... Agent: Blue Solutions

20150024255 - Secondary battery and manufacturing method thereof: The present disclosure discloses a secondary battery and a manufacturing method thereof. According to the present disclosure, the influence of heat generated at a welding spot between an electrode tab and an electrode lead on the performance of a secondary battery may be minimized. Accordingly, in the design of a... Agent: Lg Chem, Ltd.

20150024256 - Flexible composite solid polymer electrochemical membrane: A solid state battery includes a flexible polymer sheet, and an array of solid state pillars supported by and extending through the sheet. Each of the pillars has an anode layer, a cathode layer adjacent, and an inorganic solid electrolyte (ISE) layer interposed between the anode and cathode layers. A... Agent:

20150024257 - Liquid lead-acid battery and idling stop vehicle using liquid lead-acid battery: A volume Ve of an electrode group thereof is calculated by Ve=(Sp+Sn)×D!2, where Sp represents an electrode plate area of a positive electrode plate, Sn represents an electrode plate area of a negative electrode plate, D represents the internal dimension of a container in the direction in which the electrode... Agent:

20150024258 - Cylindrical alkaline storage battery: An alkaline storage battery includes: a cylindrical case having a side wall including an opening end portion and a bottom; a sealing plate; a gasket interposed between the sealing plate and the opening end portion; and a sealant between the gasket and the opening end portion. The side wall has... Agent: Panasonic Corporation

20150024259 - Rechargeable battery: Disclosed is a rechargeable battery including a case, an electrode assembly accommodated in the case, a first terminal unit electrically coupled to the electrode assembly, and a first current collector including a first portion coupled with the electrode assembly, a second portion coupled with the first terminal unit, and a... Agent: Samsung Sdi Co., Ltd.

20150024260 - Rechargeable battery: A rechargeable battery unit includes an electrode assembly having a first electrode, a second electrode, and a separator between the first electrode and the second electrode. The rechargeable battery unit also includes a case accommodating the electrode assembly. The case includes an opening in a first end of the case... Agent: Samsung Sdi Co., Ltd.

20150024261 - Battery cell for secondary batteries: Provided is a battery cell for a secondary battery, and more particularly, a battery cell for a secondary battery basically including an electrode plate, a case, and electrode tabs. According to the battery cell for the secondary battery in the present invention, since a plurality of battery cells are electrically... Agent:

20150024262 - Rechargeable battery: A rechargeable battery is disclosed. In one aspect, the rechargeable battery includes an electrode assembly including a first electrode plate, a second electrode plate, and a separator interposed between the first and second electrode plates. The rechargeable battery also includes an electrolyte and a can having an opening which is... Agent: Samsung Sdi Co., Ltd.

20150024263 - Pouch battery and manufacturing method thereof: A pouch battery including an electrode assembly, and a pouch case comprising a receiving part accommodating the electrode assembly, wherein corners or vertices of the receiving part are coated with a UV curing agent.... Agent: Samsung Sdi Co., Ltd.

20150024264 - Electric storage device: Provided is an electric storage device capable of suitably preventing damage to end portions of an electrode assembly due to vibration. A current collector and a backing member are cooperated and connected to each end portion of the electrode assembly in which a positive electrode plate and a negative electrode... Agent: Honda Motor Co., Ltd.

20150024265 - Method for preparing lithium iron phosphate nanopowder: The present invention relates to a method for preparing a lithium iron phosphate nanopowder, including the steps of (a) preparing a mixture solution by adding a lithium precursor, an iron precursor and a phosphorus precursor in a triethanolamine solvent, and (b) putting the mixture solution into a reactor and heating... Agent: Lg Chem, Ltd.

20150024266 - Method for preparing lithium iron phosphate nanopowder: The present invention relates to a method for preparing a lithium iron phosphate nanopowder, including the steps of (a) preparing a mixture solution by adding a lithium precursor, an iron precursor and a phosphorus precursor in a glycerol solvent, and (b) putting the mixture solution into a reactor and heating... Agent: Lg Chem, Ltd.

20150024267 - Electrolyte having improved high-rate charge and discharge property, and capacitor comprising same: Further, the present invention relates to an electrolyte for a lithium secondary battery, and a lithium secondary battery using the same, and more particularly to an electrolyte for a lithium secondary battery, which is the electrolyte having improved high-rate charge and discharge property comprising a linear acrylate compound, wherein the... Agent:

20150024268 - Hydrocarbon ionomer compositions, layerings, electrodes, methods for making and methods for using: There is a composition comprising 1 to 17.5 wt. % ionomer composition comprising hydrocarbon ionomer and 50 to 99 wt. % carbon-sulfur composite made from carbon powder having a surface area of about 50 to 4,000 square meters per gram and a pore volume of about 0.5 to 6 cubic... Agent:

20150024269 - Sulfate electrodes: The invention relates to electrodes that contain active materials of the formula: AaMb(SO4)cXx wherein A is a single or mixed alkali metal phase comprising one or more of sodium, potassium, lithium mixed with sodium, lithium mixed with potassium or lithium mixed with sodium and potassium; M is selected from one... Agent:

20150024270 - Electron collector structure and lithium battery containing the same: An electron collector structure and a lithium battery including the same are disclosed. The electron collector structure includes a conductive thin film; and a graphene layer that is coated on the surface of the conductive thin film and may improve the electrical conductivity of an electrode plate. As an electrode... Agent:

20150024271 - Method for preparing lithium iron phosphate nanopowder: The present invention relates to a method for preparing a lithium iron phosphate nanopowder, including the steps of (a) preparing a mixture solution by adding a lithium precursor, an iron precursor and a phosphorus precursor in a triethanolamine solvent, and (b) putting the mixture solution into a reactor and heating... Agent: Lg Chem, Ltd.

20150024272 - Cathode active material for lithium ion secondary battery: A cathode active material for a lithium ion secondary battery, characterized in that Al and at least one member selected from the group consisting of Y, Gd and Er are present on the surface of particles (1) made of a lithium-containing composite oxide containing Li and at least one transition... Agent: Asahi Glass Company, Limited

20150024273 - Lithium composite oxide particles for non-aqueous electrolyte secondary batteries and process for producing the same, and non-aqueous electrolyte secondary battery: By using the lithium composite oxide particles as a positive electrode active substance, it is possible to produce a lithium ion secondary battery that has a low electric resistance at a high temperature, and is excellent in cycle characteristic at a high temperature as well as high-temperature rate characteristic.... Agent:

20150024274 - Electric storage device: An electric storage device includes a negative electrode, a positive electrode, and a separator interposed between the negative electrode and the positive electrode, the negative electrode including a negative electrode layer including an active material including an amorphous carbon particle capable of occluding and releasing at least one of an... Agent:

20150024277 - Carbonaceous material for non-aqueous electrolyte secondary battery: The problem described above is solved by a carbonaceous material for a non-aqueous electrolyte battery having a true density of 1.4 to 1.7 g/cm3, an atom ratio (H/C) of hydrogen atoms to carbon atoms of at most 0.1, as determined by elemental analysis, an average particle size Dv50 of 3... Agent:

20150024276 - Mesoporous silicon/carbon composite for use as lithium ion battery anode material and process of preparing the same: A silicon/carbon composite comprises mesoporous silicon particles and carbon coating provided on the silicon particles, wherein the silicon particles have two pore size distribution of 2-4 nm and 20-40 nm. A process of preparing the silicon/carbon composite comprises the steps of preparing mesoporous silicon particles via a mechanochemical reaction between... Agent: Robert Bosch Gmbh

20150024275 - Positive active material for rechargeable lithium battery, and positive electrode and rechargeable lithium battery including the same: A positive active material for a rechargeable lithium battery includes a porous material including primary particles, and secondary particles including aggregates of a plurality of the primary particles. The porous material has a tap density of 0.3 to less than 1.0 g/cc. A positive electrode includes the positive active material.... Agent: Samsung Sdi Co., Ltd.

20150024278 - Method for manufacturing a porous nanoweb: Disclosed is a porous nanoweb including first and second nanofilaments, which facilitates to perform heat resistance simultaneously with a shutdown function for preventing a battery explosion caused by an abnormal heat generation, and to realize small thickness and easy control of porosity, wherein, if the porous nanoweb is used as... Agent: Kolon Industries, Inc.

20150024279 - Semi-solid electrodes with gel polymer additive: Embodiments described herein relate generally to electrochemical cells having semi-solid electrodes that include a gel polymer additive such that the electrodes demonstrate longer cycle life while significantly retaining the electronic performance of the electrodes and the electrochemical cells formed therefrom. In some embodiments, a semi-solid electrode can include about 20%... Agent:

20150024280 - Positive electrode active material particles, and positive electrode and all-solid-state battery using same: In a battery production process, a positive electrode active material having a reaction-suppressing layer that does not easily peel off formed on the surface thereof, and a positive electrode and an all-solid-state battery that use said material are provided. The present invention involves positive electrode active material particles for an... Agent: Toyota Jidosha Kabushiki Kaisha

20150024281 - Method for manufacturing sulfide-based solid electrolyte: Provided is a method for manufacturing a sulfide-based solid electrolyte including preparing a precursor comprising lithium sulfide, germanium sulfide, aluminum sulfide, phosphorus sulfide, and sulfur, conducting a mixing process of the precursor to prepare a mixture, and crystallizing the mixture to form a compound represented by Li9.7Al0.3Ge0.7P2S12. The sulfide-based solid... Agent: Electronics And Telecommunications Research Institute

20150024282 - Electrolyte for lithium secondary battery and lithium secondary battery employing the same: In an aspect, a lithium secondary battery including a compound as disclosed and described herein; and an electrolyte for a lithium secondary battery including a non-aqueous organic solvent and a lithium salt is provided.... Agent:

20150024283 - Non-aqueous electrolyte for secondary batteries, and non-aqueous electrolyte secondary battery: Provided is a non-aqueous electrolyte for secondary batteries which is capable of maintaining excellent discharge characteristics even at low temperatures. The non-aqueous electrolyte for secondary batteries includes a non-aqueous solvent, and a lithium salt dissolved in the non-aqueous solvent. The non-aqueous solvent includes a cyclic carbonate, a chain carbonate, a... Agent:

20150024284 - Nonaqueous electrolytic solution and nonaqueous-electrolyte battery employing the same: The present invention is to provide: a nonaqueous-electrolyte battery excellent in terms of safety during overcharge and high-temperature storability; and a nonaqueous electrolytic solution which gives the battery. The present invention relates to a nonaqueous electrolytic solution comprising an electrolyte and a nonaqueous solvent, wherein the nonaqueous electrolytic solution comprises... Agent: Mitsubishi Chemical Corporation

20150024285 - Mini-fuel cells for battery-powered devices: Mini-fuel cells for small devices.... Agent:

20150024286 - Active cathode temperature control for metal-air batteries: A metal-air battery is disclosed, including a cathode temperature controller that identifies a power-boosted operating temperature at which a projected power boost exceeds a projected battery lifetime penalty and a temperature regulator that adjusts the cathode temperature to the power-boosted operating temperature using power generated by the metal-air battery when... Agent:

20150024288 - Assembled battery: An assembled battery includes a plurality of air cells arranged in a horizontal direction and a plurality of connection flow paths. Each air cell includes a storage portion between a positive electrode and a metal negative electrode to store an electrolysis solution. The storage portions of the respective adjacent air... Agent: Nissan Motor Co., Ltd.

20150024287 - Cathode temperature regulation for metal-air batteries: A metal-air battery is disclosed, including a temperature regulator that adjusts the operating temperature of a cathode included in the metal-air battery using power generated by the metal-air battery when the metal-air battery is in a discharge state.... Agent:

20150024289 - Hierarchical metal/tisi2 nanostructure materials and method of preparation thereof: The invention provides a unique catalyst system without the need for carbon. Metal nanoparticles were grown onto conductive, two-dimensional material of TiSi2 nanonet by atomic layer deposition. The growth exhibited a unique selectivity with the elemental metal deposited only on defined surfaces of the nanonets in nanoscale without mask or... Agent:

20150024292 - Lithium air secondary battery: The present invention provides a lithium-air secondary battery that is capable of effectively preventing deterioration of an alkaline electrolytic solution, air electrode, and negative electrode and has a long life and high long-term reliability. The lithium-air secondary battery comprises an air electrode 12 functioning as a positive electrode, an anion... Agent:

20150024290 - Metal-air button cells and method of manufacturing the same: Metal-air button cells including a closed cell housing and, arranged therein, an air cathode and a metal-based anode separated from one another by a separator, wherein the cell housing is substantially composed of a first housing half-part and a second housing half-part; the housing half-parts are configured to be cup-shaped... Agent:

20150024291 - Storage container for thin lithium-air cell, and cell: A containment vessel of a thin lithium-air battery with improved safety is provided. By using the containment vessel, an explosive reaction (ignition) of the electrolyte including lithium metal or ion can be suppressed. The containment vessel (1001) includes: a containment chamber (201) containing the thin lithium-air battery (101). It further... Agent: National Institute For Materials Science

20150024293 - Gas diffusion layer and membrane electrode assembly including gas diffusion layer, and method of regenerating membrane electrode assembly: Membrane electrode assembly is provided that includes an electrolyte membrane; an electrode catalytic layer including nanostructured elements having acicular micro structured support whiskers bearing acicular nanoscopic catalyst particles; and a gas diffusion layer including a nitrogen-containing compound that includes an anionic ion-exchange group. A method of regenerating the membrane electrode... Agent:

20150024294 - Fuel cell device and method for operating a fuel cell device: In order to provide a fuel cell device, including a fuel cell stack that includes electrochemically active cathode/electrolyte/anode units, and a reformer for producing a fuel gas for the fuel cell stack from a starting fuel, wherein the fuel cell stack is configured to have the fuel gas produced by... Agent: Elringklinger Ag

20150024295 - Humidification control method for fuel cell and fuel cell system: A method of controlling humidification of a fuel cell includes the steps of measuring impedance of the fuel cell, and adjusting humidification quantity of the fuel cell based on an imaginary axis value Xi and a real axis value Xr on a complex number plane of the measured impedance after... Agent:

20150024296 - Method and system for operating a flow battery system based on energy costs: A method and system for storing and/or discharging electrical energy that has a cost, which method includes steps of: (a) providing a flow battery system comprising at least one flow battery cell and a controller; (b) operating the flow battery cell at a power density having a first value; and... Agent:

20150024297 - Apparatus and methods for mixing reformable fuels and an oxygen-containing gas and/or steam: The present teachings provide apparatus and methods for mixing a reformable fuel and/or steam with an oxygen-containing gas and/or steam to provide a gaseous reforming reaction mixture suitable for reforming with a reformer and/or a fuel cell stack of a fuel cell unit and/or fuel cell system.... Agent:

20150024298 - System and method for tuning an electrochemical cell stack: The present disclosure is directed to a method for tuning the performance of at least one electrochemical cell of an electrochemical cell stack. The method includes supplying power to an electrochemical cell stack. The electrochemical cell stack includes a plurality of electrochemical cells. The method further includes monitoring a parameter... Agent: Nuvera Fuel Cells, Inc.

20150024299 - Unit cell for solid-oxide fuel cell and solid-oxide fuel cell using same: The present invention relates to a unit cell for a solid-oxide fuel cell and to a solid-oxide fuel cell using same, and, more specifically, relates to: a unit cell for a solid-oxide fuel cell, wherein a fuel charging-and-discharging part and an air charging-and-discharging part are provided perpendicularly to a cathode... Agent: Korea Institute Of Energy Research

20150024301 - Electrolyte film - electrode assembly: An electrolyte membrane-electrode assembly comprises a polymer electrolyte membrane; a cathode catalyst layer and a cathode gas diffusion layer including a cathode micro porous layer and a cathode gas diffusion layer substrate, arranged in order on one side of the polymer electrolyte membrane, and an anode catalyst layer and an... Agent: Nissan Motor Co., Ltd.

20150024300 - Hydrophobized gas diffusion layers and method of making the same: A gas diffusion layer having a first major surface and a second major surface which is positioned opposite to said first major surface and an interior between said first and second major surfaces is formed. The gas diffusion layer comprises a porous carbon substrate which is directly fluorinated in the... Agent: University Of Kansas

20150024302 - Fuel cell and cathode material: A fuel cell includes an anode, a cathode and a solid electrolyte layer that is disposed between the anode and the cathode. The cathode includes a main phase and a sub phase. The main phase is composed mostly of perovskite oxide which is expressed by the general formula ABO3 and... Agent:

20150024303 - Fuel cell plate flow field: A fuel cell plate is provided that includes a flow field having a plurality of channels each with an inlet end, and a header in fluid communication with the inlet ends. The header has at least one restricted flow region in which fluid flow is restricted to the inlet ends... Agent:

20150024304 - Catalyst layer constituting body and method for preparing catalyst layer constituting body: A catalyst layer constituting body which prevents runoff of a proton conductive polymer from a catalyst layer even when moisture is generated by an operation of a fuel cell. In a catalyst layer constituting body of a fuel cell where catalyst particles are carried on carbon, the catalyst particles are... Agent:

  
01/15/2015 > 87 patent applications in 62 patent subcategories.

20150017484 - Battery pack: A battery pack includes a plurality of unit batteries arranged side by side in a first direction, each unit battery including a can accommodating an opening including an electrode assembly having a first electrode plate, a second electrode plate, and a separator between the electrode plates, and a cap plate... Agent:

20150017485 - Fuel cell system: A fuel cell system comprising a fuel cell and a secondary cell as power supply sources to a load, in which, during normal operation, a first control part allows a first converter (boost converter at the fuel cell side) to control an output voltage of the fuel cell and a... Agent: Toyota Jidosha Kabushiki Kaisha

20150017486 - Mcm-48 templated carbon compositions, electrodes, cells, methods for making and methods for using: There is a composition comprising templated carbon. The templated carbon has a carbon microstructure that is complementary with a three-dimensional framework of MCM-48 silica particles used in a process for making the templated carbon. There is also an electrode including a circuit contact and a cathode composition. The cathode composition... Agent: Ei Du Pont De Nemours And Company

20150017487 - Safety system for batteries: A battery, particularly a lithium-metal battery or a lithium-ion battery, having at least one galvanic cell surrounded by a cell housing. To increase the safety of the battery and to close up again a cell opened by a safety device or by a leakage, the inner chamber of the cell... Agent:

20150017488 - Solid-state reserve battery activated by compression: A reserve batter is provided. The reserve battery includes a housing; a battery inside the housing, the battery including an anode, a cathode and a solid electrolyte between the anode and the cathode; and a movable piece for sliding within the housing to compress the battery such that sufficient heat... Agent:

20150017489 - Carbon dioxide composite getter: An improved carbon dioxide composite getter having a CO2-permeable envelope containing powders of two active materials (11, 11′, 11″, 12, 12′, 12″) and sealed systems employing such improved carbon dioxide composite getter are described.... Agent:

20150017491 - Fire prevention or fire extinguishing in an electrochemical energy storage system: A device for preventing or extinguishing a fire in an electrochemical energy storage system comprising storage cells arranged in a storage housing, in particular lithium-ion cells, wherein a composition of expandable volume, containing a chemical compound for preventing or extinguishing a fire, is disposed with limited volume in one or... Agent: Key Safety Systems, Inc.

20150017490 - Planar alkali metal-beta battery: An advanced planar alkali metal-beta battery made by stacking a plurality of individual planar cells, where the individual cells comprises a one-piece ceramic unibody construction with an interior divided by an alkali-ion conducting solid electrolyte into separate cathode and anode compartments. The cathode comprises a premanufactured solid pellet of active... Agent: Material And Systems Research, Inc.

20150017492 - Temperature regulation device: A heat pump cycle includes a refrigerant circuit and a coolant circuit. A first heat exchanger and a second heat exchanger are disposed between the refrigerant circuit and the coolant circuit. The first heat exchanger includes an exterior heat exchanger that functions as an evaporator in a heating operation, and... Agent:

20150017493 - Drug delivery device: The present application provides a drug-delivery device comprising a drug reservoir chamber 16, containing a substance to be delivered, in fluid connection with a drug administration means 18, and an electrically-controlled battery unit 10 comprising at least one displacement-generating battery cell 19 coupled to the drug reservoir chamber 16 by... Agent:

20150017494 - Redox flow battery for hydrogen generation: The present invention combines the storage capacity of redox flow batteries and the production of hydrogen and other products of chemical redox reactions. The redox couple of each electrolyte is chemically regenerated on a specific catalyst bed 11, replacing the discharging processes of the battery, whilst oxidizing or reducing other... Agent:

20150017495 - Battery temperature regulating device: A battery temperature regulating device includes batteries, inter-battery passages, and a fluid driving device. The batteries are connected to be capable of energization and arranged in a stacking manner. Each of the inter-battery passages is defined between corresponding adjacent two of the batteries. The fluid driving device is configured to... Agent:

20150017496 - Rechargeable battery pack: A rechargeable battery pack forms an outlet at a pack cover to discharge a gas and an erupting material erupted from a unit cell. The rechargeable battery pack includes at least one unit cell including a rechargeable battery, and a pack cover covering the unit cell, where the pack cover... Agent: Samsung Sdi Co., Ltd.

20150017498 - Battery sensor data transmission unit and a method for transmitting battery sensor data: A battery sensor data transmission unit is described as including a connection state ascertainment unit for ascertaining a series connection state in which a battery cell is connected in series to one other battery cell with the aid of a power transmission line and/or for determining a bypassing state in... Agent: Robert Bosch Gmbh

20150017497 - Cathode active segment for an eletrochemical cell: The invention is directed towards a cathode active segment for an electrochemical cell. The cathode active segment includes at least one cathode active material, a cross-sectional width including a first curvilinear surface, a second curvilinear surface, a longitudinal length, and at least one cathode mating surface. The at least one... Agent:

20150017500 - 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.

20150017499 - Lithium ion battery: 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 the battery being 30 Ah or more and 125 Ah or less, the positive... Agent:

20150017502 - Assembly with a first and a second component and method for producing such an assembly: The present invention relates to an assembly (10) with a first and a second component (1, 2) which are fixed relative to each other by at least one fixation element (3), characterized by a fixation element (3) extending into or through a space (9) between the first and the second... Agent: Johnson Controls Advanced Power Solutions Gmbh

20150017501 - Battery, assembled battery, and mounting device: A battery includes a bottomed case of box shape housing a power-generating element, a lid component for the case, a terminal electrode provided outside the case and extending in the direction of the thickness of the lid component, a take-out electrode passing through the lid component, provided for taking out... Agent:

20150017503 - Battery pack: A battery pack includes a plurality of unit cells, a substrate electrically connected to the unit cells, a temperature protection device on the substrate, and a protection circuit module electrically connected to the substrate. The temperature protection device includes at least one metal contact electrically connected to the substrate. The... Agent: Samsung Sdi Co., Ltd.

20150017504 - Battery unit, battery module, power storage system, electronic device, power system, and electric vehicle: Provided is a battery module including a plurality of stacked battery units. Each of the battery units is arranged in a manner that a face of a heat-transfer plate held by a battery support body formed from an insulating material and a main face of a battery cell oppose each... Agent: Sony Corporation

20150017505 - Battery pack: Provided is a battery pack. In one embodiment, the battery pack includes a plurality of unit batteries located side-by-side, a connection substrate for connecting the unit batteries to each other in either series or parallel, a protection circuit module electrically coupled to the connection substrate, and a first connection tab... Agent: Samsung Sdi Co., Ltd.

20150017506 - Battery pack: A battery pack includes unit cells disposed side-by-side, a connection board connecting the unit cells in series and/or in parallel, the connection board including position fixing portions on a first surface, a protection circuit module electrically connected to the connection board, and a first connecting tap and a second connecting... Agent: Samsung Sdi Co., Ltd.

20150017507 - Connecting element for secondary battery and secondary battery comprising the same: b

20150017508 - Interconnection assemblies and methods for forming the interconnection assemblies in a battery module: Interconnection assemblies and methods are provided. An interconnection assembly includes a first cell tab constructed of a first metal, and a second cell tab disposed against the first cell tab. The second cell tab is constructed of a second metal having a hardness greater than the first metal. The assembly... Agent:

20150017509 - Separator incorporating electrode, electrical storage device, and vehicle: Provided is a separator incorporating an electrode, provided with two of separator sheets facing each other, an electrode sandwiched between the separator plates. Each of the facing surfaces of the separator sheets is provided with a coated portion coated with a ceramic, and a non-coated portion that is not coated... Agent: Kabushiki Kaisha Toyota Jidoshokki

20150017510 - Non-aqueous electrolyte secondary battery: A non-aqueous electrolyte secondary battery of the invention has a power generating element with a single-cell layer which comprises a positive electrode including a positive electrode active material layer formed on a surface of a positive electrode collector, a negative electrode including a negative electrode active material layer formed on... Agent: Nissan Motor Co., Ltd.

20150017511 - Highly porous separator film having a coating and a disconnecting function: n

20150017512 - Separator comprising an organic-inorganic adhesion promoter: The invention relates to a process for producing a separator comprising the steps of: providing a sheetlike porous substrate, a solvent, ceramic particles and an adhesion promoter; preparing a slip by mixing the solvent, the adhesion promoter and the ceramic particles; coating the substrate with the slip and thermally drying... Agent: Evonik Litarion Gmbh

20150017513 - Novel compound, method for preparation of the same, and lithium secondary battery comprising the same: Disclosed are a novel compound, a method for preparing the same, and a lithium secondary battery comprising the same. More specifically, disclosed are a compound in which five MO6 octahedrons are bonded to one another around one MO6 octahedron such that the MO6 octahedrons share a vertex, to form hollows... Agent: Lg Chem, Ltd.

20150017514 - Battery pack: A battery pack includes a plurality of unit batteries arranged side by side in a first direction, each unit battery including a can accommodating an opening including an electrode assembly having a first electrode plate, a second electrode plate, and a separator between the electrode plates, and a cap plate... Agent: Samsung Sdi Co., Ltd.

20150017515 - Electrolyte for lithium secondary battery and lithium secondary battery including the same: Disclosed are an electrolyte for a lithium secondary battery which includes a non-aqueous solvent and a lithium salt and a lithium secondary battery including the same. The electrolyte includes 1 to 60 wt % of a cyclic carbonate and 40 to 99 wt % of a linear solvent based on... Agent: Lg Chem, Ltd.

20150017516 - Bus bar module and power-supply unit: A power-supply unit and a bus bar module which can reduce die cost of an insulating cover are provided. Each of the two insulating covers is provided so as to cover both a first receiving portion and a second receiving portion. For this reason, the two insulating covers arranged on... Agent:

20150017517 - Power storage apparatus and vehicle with power storage apparatus mounted thereon: A power storage device includes an electrode assembly formed by stacking a positive electrode sheet, a negative electrode sheet, and a sheet-like separator arranged between the positive and negative electrode sheets. The positive electrode sheet includes a positive electrode thin metal plate, which includes a first positive electrode edge and... Agent: Kabushiki Kaisha Toyota Jidoshokki

20150017518 - Packaging material for lithium-ion battery: A packaging material for lithium-ion battery comprises a substrate layer made of a plastic film, and a first adhesive layer, a metal foil layer, an anti-corrosion layer, a second adhesive layer and a sealant layer successively laminated on one surface of the substrate layer. The plastic film has a water... Agent:

20150017519 - Rechargeable battery: A rechargeable battery is disclosed. In one aspect, the rechargeable battery includes an electrode assembly including a positive electrode, a negative electrode, and a separator interposed between the positive electrode and the negative electrode. The rechargeable battery also includes a pouch which receives the electrode assembly and an electrode tab... Agent: Samsung Sdi Co., Ltd.

20150017520 - Rechargeable battery: Disclosed is a rechargeable battery including an electrode assembly and a housing for the electrode assembly. The housing includes a case having an opening therein, the opening exposing case sides the case configured to receive the electrode assembly through the opening and a cap plate to seal the case at... Agent: Samsung Sdi Co., Ltd.

20150017521 - Energy storage device: Provided is an energy storage device including a container with high productivity and satisfactory corrosion resistance. In the energy storage device including the container housing an electrode assembly having a positive electrode and a negative electrode, and electrolyte solution, the container is made of stainless steel including 0.09% by weight... Agent: Lithium Energy Japan

20150017522 - Bipolar electrode and bipolar lithium-ion secondary battery using same: A bipolar electrode includes a collector; a positive electrode active material layer disposed on one surface of the collector; and a negative electrode active material layer disposed on the other surface of the collector. The quotient of the volume resistance of the collector and that of the positive and negative... Agent:

20150017523 - Electrode manufacturing method: An electrode manufacturing method comprising the steps of: coating an active material layer onto a surface of a collector excluding a non-coating area to form a coating area; drying the coated active material layer; and increasing a density of the dried active material layer by compression to form a high... Agent: Nec Energy Devices, Ltd.

20150017524 - Electrode active material for rechargeable lithium battery, method for preparing the same, electrode including the same, and rechargeable lithium battery including the electrode: Disclosed is an electrode active material for a rechargeable lithium battery, including: a core part including a carbon-based active material; and a coating layer disposed on a surface of the core portion to include a ceramic, wherein the surface of the core part is subjected to coating with a low... Agent: Posco Chemtech Co., Ltd.

20150017525 - Method for preparing electrode active material for rechargeable lithium battery, electrode active material for rechargeable lithium battery, and rechargeable lithium battery: Disclosed is a method for preparing an electrode active material for a rechargeable lithium battery, including: performing first mixing to mix a carbon-based active material with a low crystalline carbon material; performing second mixing to mix the mixture of the carbon-based active material and the low crystalline carbon material with... Agent: Posco Chemtech Co., Ltd.

20150017526 - Sulfur-containing composite for lithium-sulfur battery, the electrode material and lithium-sulfur battery comprising said composite: The present invention relates to a sulfur-containing composite, comprising a conductive microporous substrate and sulfur with chain structure loaded into said conductive microporous substrate; as well as an electrode material and a lithium-sulfur battery comprising said sulfur-containing composite.... Agent: Institute Of Chemistry, Chinese Academy Of Sciences

20150017528 - Polymer-nanocarbon composites, methods of making composites, and energy storage devices including the composite: Embodiments of the present disclosure, in one aspect, relate to composites including a carbon nanomaterial having a redox-active material, such as a polymer containing redox groups, disposed on the carbon nanomaterial, methods of making the composite, methods of storing energy, and the like.... Agent:

20150017527 - Sulfur-containing composite for lithium-sulfur battery, the electrode material and lithium-sulfur battery comprising said composite: 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 using the same, and provides a negative electrode active material for a rechargeable lithium battery of a carbon-metal complex or a mixture type, containing... Agent: Posco Chemtech Co., Ltd.

20150017529 - Cathode active material and lithium secondary battery comprising same: Disclosed is a cathode active material for secondary batteries in which a carboxymethyl cellulose derivative is coated on surfaces of particles of a lithium transition metal oxide having the formula LixMyO2 where M: NiaMnbCoc wherein 0≦a≦0.9, 0≦b≦0.9, 0≦c≦0.5, and 0.85≦a+b+c≦1.05 and x+y=2, wherein 0.95≦x≦1.15.... Agent: Lg Chem, Ltd.

20150017530 - Electrode with enhanced cycle life and lithium secondary battery including the same: The present invention relates to an electrode for a secondary battery including an electrode current collector, an electrode active material combination layer formed on one or both sides of the electrode current collector, and a polyurethane-based coating layer formed on the electrode active material combination layer, and a lithium secondary... Agent: Lg Chem, Ltd.

20150017531 - Binder composition for rechargeable lithium battery, and negative electrode and rechargeable lithium battery including the same: A binder composition for a rechargeable lithium battery includes a polyacrylic acid compound substituted with a halogen ion and a trivalent or quadrivalent metal ion.... Agent: Samsung Sdi Co., Ltd.

20150017533 - Binder for electrodes of lithium secondary batteries, and lithium secondary battery which uses electrode produced using binder for electrodes of lithium secondary batteries: To provide a binder that has high adhesiveness to a collector, does not cause release in press molding, has high flexibility, and is excellent in binding capability and resistance to an electrolytic solution, and to provide a lithium secondary battery that is excellent in charge and discharge characteristics using an... Agent: Dai-ichi Kogyo Seiyaku Co., Ltd.

20150017532 - Binder, cathode mixture and anode mixture: A binder, including a fluoropolymer, the fluoropolymer including a polymerization unit based on vinylidene fluoride and a polymerization unit based on a monomer having an amide group represented by —CO—NRR′ (R and R′ are the same as or different from each other and each represent a hydrogen atom or an... Agent: Daikin Industries, Ltd.

20150017534 - Resin composition for lithium ion cell positive electrode: Disclosed is a resin composition for positive electrodes of lithium ion cells, which imparts strong adhesiveness and electrolyte injectability and shows good discharge and charge characteristics and input-output characteristics with smaller amount of a binder. The resin composition for positive electrodes of lithium ion cells is a resin composition for... Agent:

20150017535 - Cathode active material, method of preparing the cathode active material, and cathode and lithium secondary battery including the cathode active material: s

20150017536 - Non-aqueous electrolyte secondary battery: Provided is a non-aqueous electrolyte secondary battery excellent in durability, the non-aqueous electrolyte secondary battery including a positive electrode active material, the surface of which is coated with a film formed of an inorganic solid electrolyte, wherein a change in volume of the positive electrode active material during charge and... Agent: Toyota Jidosha Kabushiki Kaisha

20150017537 - Positive active material for rechargeable lithium battery, method of preparing the same, and rechargeable lithium battery including the same: o

20150017538 - Cathode active material, cathode, and nonaqueous secondary battery:

20150017539 - Carbon material for lithium ion secondary battery, negative electrode material for lithium ion secondary battery, and lithium ion secondary battery:

20150017540 - Non-aqueous electrolyte battery: Provided is a non-aqueous electrolyte battery excellent in initial static characteristics and continuous charge characteristics. The non-aqueous electrolyte battery includes a pellet-shaped positive electrode, a pellet-shaped negative electrode, a separator interposed between the positive and negative electrodes, and a non-aqueous electrolyte. The positive electrode includes a positive electrode active material,... Agent: Panasonic Corporation

20150017541 - Power storage device: A power storage device which has high charge/discharge capacity and less deterioration in battery characteristics due to charge/discharge and can perform charge/discharge at high speed is provided. A power storage device includes a negative electrode. The negative electrode includes a current collector and an active material layer provided over the... Agent:

20150017542 - Laminated-structure battery: A laminated-structure battery includes a cathode, an anode, and an electrolyte layer and a laminated structure prepared by laminating at least three layers of single battery layers each of the single battery layers prepared by opposing the cathode and the anode to each other with an interposal of the electrolyte... Agent:

20150017543 - Method for prelithiation, method for fabricating lithium secondary battery comprising the method, and lithium secondary battery fabricated from the fabricating method: The present disclosure relates to a method for prelithiation, and in particular, to a method for prelithiation that predopes lithium into at least one unit cell uniformly in large amounts. According to an aspect of the present disclosure, there is provided a method for prelithiation including an preparing at least... Agent: Lg Chem, Ltd.

20150017544 - Electrochemical device electrode including cobalt oxyhydroxide: This invention discloses an electrochemical device having a multilayer structure and methods for making such a device. Specifically, this invention discloses a multilayer electrochemical device having nano-sized cobalt oxyhydroxide conductive agents and/or active materials within the polymer layers.... Agent:

20150017545 - Lead-acid battery construction: Batteries comprise a carbon fibre electrode construction of the invention and have improved DCA and/or CCA, and/or may maintain DCA with an increasing number of charge-discharge cycles, and thus may be particularly suitable for use in hybrid vehicles.... Agent:

20150017546 - Formaldehyde free binder compositions containing metal ion crosslinkers and products made therefrom: Formaldehyde-free binder compositions are described. The binder compositions may include a polycarboxy compound, and an organic crosslinking agent, and a polyvalent metal compound. The compositions may also optionally include a cure catalyst. In addition, composite materials are described. The composite materials may include a mat of fibers and a binder... Agent:

20150017547 - Electrochemical devices based on block copolymers: The present invention relates generally to electrolyte materials. According to an embodiment, the present invention provides for a solid polymer electrolyte material that has high ionic conductivity and is mechanically robust. An exemplary material can be characterized by a copolymer that includes at least one structural block, such as a... Agent: Seeo, Inc

20150017548 - Sulfide solid electrolyte material, battery, and producing method for sulfide solid electrolyte material: The main object of the present invention is to provide a sulfide solid electrolyte material having favorable ion conductivity and high stability against moisture. The present invention solves the above-mentioned problem by providing a sulfide solid electrolyte material comprising an M1 element (such as Li element), an M2 element (such... Agent:

20150017549 - All-solid lithium secondary battery: Provided an all-solid lithium secondary battery hardly gives rise to internal resistance even if charging and discharging are repeated. The all-solid lithium secondary battery including a positive electrode and a negative electrode, each of electrodes being an electrode in which a three-dimensional network porous body is used as a current... Agent:

20150017550 - Metal three-dimensional network porous body for collectors, electrode, and non-aqueous electrolyte secondary battery: Provided are a current collector, an electrode, and a nonaqueous electrolyte secondary battery, each of which capable of reducing internal resistance and producing cost. More specifically, provided are: a three-dimensional network metal porous body for a current collector, comprising a sheet-shaped three-dimensional network metal porous body, wherein a degree of... Agent:

20150017551 - Use of lithium salt mixtures as li-ion battery electrolytes: Lithium salt mixtures, for example a mixture including at least two lithium salts chosen from two of the three following groups of salts: X: LiPF6, LiBF4, CH3COOLi, CH3SO3Li, CF3SO3Li, CF3COOLi, Li2B12F12, LiBC4O8; R1—SO2—NLi—SO2—R2, where R1 and R2 independently represent F, CF3, CHF2, CH2F, C2HF4, C2H2F3, C2H3F2, C2F5, C3F7, C3H2F5, C3H4F3,... Agent: Arkema France

20150017552 - Polyvinylpyridine additives for nonaqueous electrolytes activating lithium rechargeable electrochemical cells: An electrolyte comprising an organic solvent, a lithium salt, and a polymer additive comprised of repeating vinyl units joined to one or more heterocyclic amine moieties is described. The heterocyclic amine contains five to ten ring atoms, inclusive. An electrochemical cell is also disclosed. The preferred cell comprises a negative... Agent:

20150017553 - Biofuel cell and electronic device: The biofuel cell is formed using a stack in which two power generating bodies that include at least a pair of electrodes and a separator are stacked through a gas diffusion layer through which only gas is permeable, the electrodes forming an anode and a cathode and having at least... Agent:

20150017554 - Process for producing transport and storage-stable oxygen-consuming electrode: A process for producing oxygen-consuming electrodes, in particular for use in chloralkali electrolysis, which display good transport capability and storage capability. In the process, a silver oxide-containing sheet-like structure as intermediate is electrochemically reduced. Also disclosed are methods of using these electrodes in chloralkali electrolysis or fuel cell technology or... Agent: Bayer Materialscience Ag

20150017555 - Use of mesoporous graphite particles for electrochemical applications: The present invention relates to the use of mesoporous graphitic particles having a loading of sintering-stable metal nanoparticles for fuel cells and further electrochemical applications, for example as constituent of layers in electrodes of fuel cells and batteries.... Agent: Studiengesellschaft Kohle Mbh

20150017556 - Redox flow battery system and control method for the same: Disclosed are a redox flow battery system and a control method for the same. In the redox flow battery system, an oxidation number is controlled by injecting at least one of an oxidant and a reducer into at least one of a cathode side and an anode side using a... Agent:

20150017557 - Fuel cell system, method for operating a fuel cell and vehicle with such a fuel cell system: A fuel cell system is provided. The fuel cell system includes an air inlet, a hydrogen inlet, an inert gas outlet, a water outlet, an electrical power outlet, at least one low temperature fuel cell and at least one air separator. The air separator is positioned between the air inlet... Agent:

20150017558 - Cell frame for improved flow distributing and redox flow battery having the same: The present invention provides a cell frame of a redox flow battery providing an electrolyte to an electrode, the cell frame of a redox flow battery including: an electrolyte inlet part and an electrolyte outlet part disposed at both side surfaces of the electrode, respectively; a distribution channel connected to... Agent:

20150017559 - System and method for cooling an aircraft fuel cell system: A system for cooling an aircraft fuel cell system comprising a first cooling circuit thermally coupled to a first fuel cell, to remove thermal energy generated by the first fuel cell during operation from the first fuel cell, and a first heat exchanger arranged in the first cooling circuit and... Agent:

20150017560 - Functional module for a coolant circuit of a fuel cell system and method for producing a functional module and container for a coolant circuit of a fuel cell system: A functional module for a coolant circuit of a vehicle fuel cell system includes a container having an ion-exchange material and a pump device for the coolant fluidically coupled to each other in such a manner that a coolant inlet and a coolant outlet of the pump device are connected... Agent:

20150017561 - Fuel cell system: A fuel cell system suppresses the deterioration of an electrolyte membrane of a fuel cell. The fuel cell system comprises: a temperature rise speed calculation unit for calculating a target temperature rise speed of the fuel cell using a temperature of the fuel cell and a water content of the... Agent: Toyota Jidosha Kabushiki Kaisha

20150017562 - Fuel cell system and control method of fuel cell system: A fuel cell system includes a pressure regulating valve configured to control a pressure of an anode gas to be supplied to a fuel cell, a buffer unit configured to store an anode off-gas discharged from the fuel cell, and a purge valve configured to control an amount to be... Agent: Nissan Motor Co., Ltd

20150017563 - Fuel cell unit and fuel cell vehicle: The invention relates to fuel cell unit arranged in an underfloor space of a fuel cell vehicle. The fuel cell unit includes a fuel cell that has a plurality of cells stacked together; and a cell monitor that is arranged in a side region of the fuel cell, and that... Agent: Toyota Jidosha Kabushiki Kaisha

20150017564 - Electrochemical conversion device: In order to improve an electrochemical conversion device comprising a plurality of functional elements stacked one upon the other into a stack in a stacking direction and interconnected within the stack, some of which have peripheral areas of sheet material, some of which are arranged in a stacked configuration one... Agent: Elringklinger Ag

20150017566 - Catalyst electrode layer and method for producing same: A catalyst electrode layer includes an anion conductive elastomer in which a quaternary base type anion exchange group is introduced into at least a part of an aromatic ring of a copolymer of an aromatic vinyl compound, and a conjugated diene compound or a copolymer where a double bond of... Agent:

20150017565 - Core-shell fuel cell electrodes: Embodiments of the disclosure relate to electrocatalysts. The electrocatalyst may include at least one gas-diffusion layer having a first side and a second side, and particle cores adhered to at least one of the first and second sides of the at least one gas-diffusion layer. The particle cores includes surfaces... Agent: Brookhaven Science Associates, LLC

20150017567 - Electrochemical energy storage device or energy conversion device comprising a galvanic cell having electrochemical half-cells containing a suspension or fullerene and ionic liquid: An electrochemical half-cell, comprising an active anode and/or cathode material having at least one fullerene.... Agent:

20150017568 - Redox flow battery and cell frame: Disclosed herein are a redox flow battery and a cell frame. In a cell frame of a redox flow battery, the cell frame comprising: a pair of unit frames adhered to each other; a protection plate shared by the unit frames, wherein each unit frame includes an electrolyte channel formed... Agent:

20150017569 - Mesoporous silicon synthesis and applications in li-ion batteries and solar hydrogen fuel cells: We provide a mesoporous silicon material (PSi) prepared via a template-free and HF-free process. The production process is facile and scalable, and it may be conducted under mild reaction conditions. The silicon may be produced directly by the reduction of a silicon-halogenide precursor (for example, SiCl4) with an alkaline alloy... Agent:

20150017570 - Noble metal-based electrocatalyst and method of treating a noble metal-based electrocatalyst: A noble metal-based electrocatalyst comprises a bimetallic particle comprising a noble metal and a non-noble metal and having a polyhedral shape. The bimetallic particle comprises a surface-segregated composition where an atomic ratio of the noble metal to the non-noble metal is higher in a surface region and in a core... Agent:

  
01/08/2015 > 69 patent applications in 51 patent subcategories.

20150010782 - Battery pack temperature control structure for electric vehicles: A battery pack temperature control structure is provided for an electric vehicle, and basically includes a battery module, a heavy-current disconnecting switch and a temperature control unit. The battery module is mounted in an inner space of the battery pack case. The heavy-current disconnecting switch disconnects, by a manual operation,... Agent: Nissan Motor Co., Ltd.

20150010783 - Method, module for activating battery and terminal: The disclosure provides a method, module and terminal for automatically activating a battery. The module for activating the battery comprises a detection unit, an activation unit and a control unit. The method for activating the battery comprises the following steps: a value of at least one first working parameter and... Agent: Zte Corporation

20150010784 - Sealed nonaqueous electrolyte secondary battery: The present invention provides a sealed nonaqueous electrolyte secondary battery which is equipped with a current interrupt device that is actuated by a rise in internal pressure of a battery case and in which the current interrupt device is actuated in a speedy and stable manner during an overcharge. In... Agent: Toyota Jidosha Kabushiki Kaisha

20150010785 - Fuel cell system: A fuel cell system includes a fuel cell module for generating electrical energy by electrochemical reactions of a fuel gas and an oxygen-containing gas, a condenser for condensing water vapor in an exhaust gas discharged from the fuel cell module by heat exchange between the exhaust gas and a coolant... Agent: Honda Motor Co., Ltd.

20150010786 - Vehicle having a lithium-ion battery: A vehicle includes an electric onboard power system, in which electrical components and at least one lithium-ion battery are integrated. The lithium-ion battery includes a plurality of lithium-ion cells, each lithium-ion cell is based on a cell technology, and the cell technologies of at least two lithium-ion cells are different.... Agent:

20150010787 - Internal current collection structure of thermal to electric converting cell and manufacturing method of the same: Disclosed is an internal current collection structure of a tubular thermal to electric converting cell including an internal electrode, a solid electrolyte and an external electrode. The internal current collection structure includes: a first current collector which closely contacts with the internal electrode of the tubular thermal to electric converting... Agent: Korea Institute Of Energy Research

20150010789 - Battery module, power supply apparatus comprising battery module, and method for managing temperature of battery module: According to one embodiment, a battery module comprises a secondary battery, a heat storage pack, and a nucleation mechanism. The heat storage pack comprises a heat storage material that exchanges heat with the secondary battery. The heat storage material is able to be set to a supercooled state. The heat... Agent:

20150010791 - Battery pack and method for controlling charge of battery pack: c

20150010790 - Battery sensor data transmission unit and a method for transmitting battery sensor data: A battery sensor data transmission unit is described as including a data transmission unit, which is designed to output a sensor signal, which represents a physical variable in or at the battery cell to an evaluation device, using a battery housing wall and/or a wall of a battery cell as... Agent: Robert Bosch Gmbh

20150010788 - Carbon nanotubes - graphene hybrid structures for separator free silicon - sulfur batteries: Provided herein are electrochemical systems and related methods of making and using electrochemical systems. Electrochemical systems of the invention implement novel cell geometries and composite carbon nanomaterials based design strategies useful for achieving enhanced electrical power source performance, particularly high specific energies, useful discharge rate capabilities and good cycle life.... Agent: California Institute Of Technology

20150010792 - Molten metal rechargeable electrochemical cell: The present invention provides rechargeable electrochemical cells comprising a molten anode, a cathode, and a non-aqueous electrolyte salt, wherein the electrolyte salt is situated between the molten anode and the cathode during the operation of the electrochemical cell, and the molten anode comprises an aluminum material; also provided are batteries... Agent:

20150010793 - Cylindrical lithium-ion cell: A cylindrical lithium ion battery in which an electrode group formed by winding a positive electrode and a negative electrode is housed in a battery case is disclosed. A sealing plate seals an opening of the battery case. An insulating plate having a plurality of openings is provided on a... Agent: Panasonic Corporation

20150010794 - Battery pack: In a battery pack, a plurality of cells are arranged, the cells each have an outlet through which gas generated in the cell is released in one direction, each two of the cells are arranged as one unit, and the each two of the cells are arranged such that directions... Agent: Panasonic Corporation

20150010795 - Battery pack temperature control structure for electric vehicles: A battery pack temperature control structure is provided for an electric vehicle, and basically includes first and second battery modules, a temperature control unit and an air duct. The first and second battery modules are disposed inside a battery pack case. The second battery module has a lower height than... Agent: Nissan Motor Co., Ltd.

20150010796 - Interlocking device for batery unit board: According to one embodiment, an interlocking device for a battery unit board includes a housing, a battery unit that is arranged in the housing, a switch that is electrically connected to the battery unit, and an interlocking mechanism that allows the movement of the battery unit when the switch is... Agent:

20150010800 - Electrode assembly, battery and device including the same: The present disclosure relates to an electrode assembly formed by stacking a plurality of electrode units, the electrode assembly including: two or more steps formed by stacking three or more types of the electrode units having different areas, wherein an array of electrode units having a maximum area among the... Agent: Lg Chem, Ltd.

20150010798 - Electrolyte holder for lithium secondary battery and lithium secondary battery: The present invention provides an electrolyte holder for a lithium secondary battery capable of holding an electrolytic solution inside electrodes or at an interface between the separator and each of the electrodes, preventing electrolyte shortage inside the electrodes, and restraining dendrite from precipitating and growing and also provide the lithium... Agent: Nippon Kodoshi Corporation

20150010797 - Lithium pouch battery: A lithium pouch battery that includes an electrode assembly including a positive electrode, a negative electrode, and a separator interposed between the positive electrode and the negative electrode; and an oriented polystyrene (OPS) film attached to at least one external side of the electrode assembly, wherein the separator includes a... Agent: Samsung Sdi Co., Ltd.

20150010799 - Stepped electrode assembly having predetermined a thickness ratio in the interface between electrode units, battery cell and device comprising the same: There are provided an electrode assembly, and a battery cell, a battery pack, and a device. The electrode assembly includes a combination of two or more types of electrode units having different areas, wherein the electrode units are stacked such that steps are formed, and electrode units are formed such... Agent: Lg Chem, Ltd.

20150010801 - Battery assembly: A battery assembly includes a first battery frame assembly having a first plastic frame member and a first thermally conductive plate. The first plastic frame member has a rectangular ring-shaped peripheral wall and a plurality of cross-members. The battery assembly further includes a first thermally conductive plate having peripheral edges... Agent:

20150010802 - Battery temperature adjustment apparatus: A battery temperature adjustment apparatus includes a case for housing battery cells and a fan device disposed in the case for blowing air to cool the battery cells. The battery temperature adjustment apparatus further includes a circulation passage formed inside the case, the air blown from the fan device being... Agent:

20150010803 - Nickel-zinc battery assembly and manufacturing method thereof: The present invention discloses a nickel-zinc battery assembly, which is adapted to be used in practice, wherein the nickel-zinc battery assembly comprises a plurality of nickel-zinc batteries, a plurality of diodes and a plurality of connecting sheets, wherein the diodes are stridden across the batteries and electronically connected to the... Agent: Hangzhou Neucell Energy Co., Ltd.

20150010804 - Ceramic/polymer matrix for electrode protection in electrochemical cells, including rechargeable lithium batteries: Articles and methods for forming ceramic/polymer composite structures for electrode protection in electrochemical cells, including rechargeable lithium batteries, are presented.... Agent: Sion Power Corporation

20150010805 - Rechargeable battery: A rechargeable battery includes at least two electrode assemblies including electrodes on opposite surfaces of a separator, a case accommodating the electrode assemblies, a cap plate coupled to an opening of the case, first and second electrode terminals in the cap plate, and first and second lead tabs connected to... Agent: Samsung Sdi Co., Ltd.

20150010806 - Battery pack, holster, and extendible processing and interface platform for mobile devices: Embodiments of this disclosure relate to battery packs and/or holsters and, more particular, to an external battery pack and/or holster for mobile electronic devices.... Agent:

20150010807 - Lead-acid battery design having versatile form factor: An electrochemical storage device is disclosed. The device comprises a first electrochemical cell and a second electrochemical cell disposed in a common casing and each comprising an anode and a cathode. The anode of the first electrochemical cell is disposed opposite the cathode of the second electrochemical cell. The device... Agent:

20150010808 - Bus bar module and power unit: Disclosed is a bus bar module and a power, the bus bar module includes: a plurality of bus bars for connecting a plurality of batteries in series by connecting together electrodes of the adjacent batteries of the plurality of batteries arranged straight; a plurality of terminals configured to be connected... Agent:

20150010809 - Secondary battery: A secondary battery including an electrode assembly and a case accommodating the electrode assembly, the case including a bottom surface, a first pair of parallel sidewalls and a second pair of parallel sidewalls, connected with the bottom surface, and a corner portion formed by an intersection of each of the... Agent: Samsung Sdi Co., Ltd.

20150010810 - Additive for electrolyte and electrolyte and lithium secondary battery: R1 to R4 each independently being hydrogen or a non-polar hydrocarbon group, is disclosed. An electrolyte, the electrolyte being for a lithium secondary battery and including: a non-aqueous organic solvent; a lithium salt; and the additive is also disclosed. A lithium secondary battery including: a positive electrode; a negative electrode... Agent: Samsung Sdi Co., Ltd.

20150010811 - Silicone-containing compound, electrolyte for lithium secondary battery, lithium secondary battery including the same, and the method of preparing the silicone-containing compound: A silicone-containing compound is an additive for a lithium secondary battery electrolyte for improving high-temperature lifetime characteristics and/or high-temperature stability of a lithium secondary battery. An electrolyte for a lithium secondary battery includes the silicon-containing compound. A lithium secondary battery includes the electrolyte. A method of preparing the silicon-containing compound... Agent: Samsung Sdi Co., Ltd.

20150010812 - Alloy powder for electrode, negative electrode for alkaline storage battery using the same, and alkaline storage battery: Provided is an alloy powder for an electrode which enables an alkaline storage battery to have both excellent discharge characteristics and excellent life characteristics. The alloy powder includes a hydrogen storage alloy including an element L, Mg, Ni, Al, and an element Ma. The element L is at least one... Agent: Panasonic Corporation

20150010813 - Curved battery and manufacturing method thereof: A curved battery and manufacturing method thereof, includes the following steps: electroplating an electrode sheet, rolling said electrode sheet along its long side, first sealing, heating, pouring in electrolyte fluid, charging, vacuuming, second sealing, and shaping. Wherein, the electrode sheet is of a long strip shape, with its outside wrapped... Agent:

20150010814 - Nonaqueous electrolyte secondary battery: A secondary battery comprising a positive electrode, a negative electrode, a separator, and a nonaqueous electrolyte is provided. The electrode material of which the positive and/or negative electrode is made contains hydrophobic spherical silica particles, which are obtained by introducing R1SiO3/2 units on surfaces of hydrophilic spherical silica particles of... Agent:

20150010815 - Binder composition for rechargeable lithium battery, preparing method of same, and rechargeable lithium battery including binder composition: In Chemical Formula 1, R1 and R2 are the same or different and are independently selected from hydrogen, or a substituted or unsubstituted C1 to C10 alkyl group, and R3 and R4 are an alkali metal. In Chemical Formula 2, R5 to R8 are the same or different, and are... Agent: Samsung Sdi Co., Ltd.

20150010816 - Binder composition for rechargeable lithium battery, preparing method of same, and rechargeable lithium battery including binder composition: In Chemical Formula 1, R1 and R2 are the same or different and are independently selected from hydrogen, or a substituted or unsubstituted C1 to C10 alkyl group, and R3 and R4 are an alkali metal. In Chemical Formula 2, R5 to R8 are the same or different, and are... Agent: Samsung Sdi Co., Ltd.

20150010817 - Stable cycling of lithium sulfide cathodes through strong affinity with multifunctional binders: A manufacturing method of a battery electrode includes: (1) mixing Li2S particles with a binder to form a slurry, the binder including at least one of: (a) an ester moiety, (b) an amide moiety, (c) a ketone moiety, (d) an imine moiety, (e) an ether moiety, and (f) a nitrile... Agent:

20150010820 - Active material, nonaqueous electrolyte battery, and battery pack: m

20150010819 - Cathode active material, method of preparing the cathode material, cathode, and lithium secondary battery including the same: A cathode active material including at least two agglomerates of primary particles and a cathode and a lithium secondary battery containing the same are disclosed. In the cathode active material, a secondary particle includes a nickel-based lithium transition metal oxide, an average particle diameter of each primary particle is in... Agent: Samsung Sdi Co., Ltd.

20150010822 - Lithium-ion battery and method for producing same: c

20150010821 - Positive electrode active material for non-aqueous secondary battery and non-aqueous lithium secondary battery: A lithium secondary battery (10) includes a positive electrode active material of lithium transition metal oxide which contains at least a nickel element and a manganese element as transition metals and for which, with respect to a diffraction peak A located at a diffraction angle 20 of 17° to 20°... Agent: Toyota Jidosha Kabushiki Kaisha

20150010818 - Rechargeable lithium battery with controlled particle size ratio of activated carbon to positive active material: A rechargeable lithium battery that includes: a negative electrode including a negative active material, and a positive electrode including a positive active material and activated carbon. When the positive active material includes a lithium nickel-based oxide, a lithium cobalt-based oxide, a lithium manganese-based oxide, a lithium titanium-based oxide, a lithium... Agent: Samsung Sdi Co., Ltd.

20150010824 - Positive active material composition for lithium battery, method of preparing the same, and lithium battery including the same: The present invention relates to a positive active material for a lithium battery, a method of preparing the same, and a lithium battery including the same. More particularly, the present invention relates to a positive active material having excellent high-capacity and thermal stability, a method of preparing the same, and... Agent:

20150010823 - Positive active material for rechargeable lithium battery, method of preparing the same, and positive electrode for rechargeable lithium battery and rechargeable lithium battery including the same: In an aspect, a positive active material for a rechargeable lithium battery including overlithiated layered oxide (OLO), a method of preparing the same, and a positive electrode for a rechargeable lithium battery and a rechargeable lithium battery including the same is disclosed.... Agent:

20150010825 - Graphene composite material, methods for making graphene and graphene composite material, and lithium sulfur battery using the same: A method for making graphene-based material is disclosed. A graphene oxide dispersion includes graphene oxide dispersed in solvent. A hydrogen sulfide gas is introduced to the graphene oxide dispersion at a reacting temperature to achieve a graphene dispersion. The hydrogen sulfide reduces graphene oxide into graphene, and elemental sulfur produced... Agent:

20150010826 - Stabilized lithium metal impressions coated with alloy-forming elements and method for production thereof: The invention relates to particulate lithium metal composite materials, stabilized by alloy-forming elements of the third and fourth primary group of the PSE and method for production thereof by reaction of lithium metal with film-forming element precursors of the general formulas (I) or (II): [AR1R2R3R4]Lix (I), or R1R2R3A-O-AR4R5R6 (II), wherein:... Agent:

20150010827 - Positive electrode for rechargeable lithium battery and rechargeable lithium battery including same: In an aspect, a positive electrode for a rechargeable lithium battery including a current collector, a positive active material layer disposed on the current collector, and a coating layer disposed on the positive active material layer is disclosed.... Agent: Samsung Sdi Co., Ltd.

20150010828 - Separator for alkaline battery and alkaline battery: Provided is a separator for an alkaline battery, capable of suppressing reduction in the characteristics of the alkaline battery after storage. The separator for an alkaline battery is interposed between the cathode and anode of the alkaline battery, is used to isolate the active material of both electrodes, and is... Agent: Nippon Kodoshi Corporation

20150010829 - Method of preparing oxide-based solid electrolyte: An oxide-based solid electrolyte according to the present invention may be Lix-yLa3M2O12-y. The oxide-based solid electrolyte may further include a doping element. A method of preparing an oxide-based solid electrolyte according to the concept of the present invention may include preparing a precursor solution which includes a lanthanide complex and... Agent: Electronics And Telecommunications Research Institute

20150010830 - Germanium nanoparticle/carbon composite anode material using no binder for lithium-polymer battery having high capacity and high rapid charge/discharge characteristics: The present invention relates to an anode active material for a lithium-polymer battery having high capacity and high rapid charge/discharge characteristics, and a lithium-polymer battery using the same, and more specifically, to: a non-carbonaceous nanoparticle/carbon composite anode material using no binder; a lithium-polymer battery having high capacity and high rapid... Agent:

20150010831 - Lithium secondary battery: A lithium secondary battery including a positive electrode including a positive electrode active material capable of intercalating and deintercalating lithium ions, a negative electrode including a negative electrode active material capable of intercalating and deintercalating lithium ions, and a nonaqueous electrolytic solution, wherein the positive electrode active material includes an... Agent:

20150010832 - Cathodes and electrolytes for rechargeable magnesium batteries and methods of manufacture: The invention relates to Chevrel-phase materials and methods of preparing these materials utilizing a precursor approach. The Chevrel-phase materials are useful in assembling electrodes, e.g., cathodes, for use in electrochemical cells, such as rechargeable batteries. The Chevrel-phase materials have a general formula of Mo6Z8 and the precursors have a general... Agent: University Of Pittsburgh - Of The Commonwealth System Of Higher Education

20150010833 - Electrically rechargeable, metal anode cell and battery systems and methods: The invention provides for a fully electrically rechargeable metal anode battery systems and methods of achieving such systems. An electrically rechargeable metal anode cell may comprise a metal electrode, an air contacting electrode, and an aqueous electrolyte separating the metal electrode and the air contacting electrode. In some embodiments, the... Agent: Eos Energy Storage, LLC

20150010834 - Stack for an electrical energy accumulator: A stack for an electrical energy accumulator is provided having at least one storage cell, which in turn has a storage electrode and an air electrode that is connected to an air supply device, the air supply device having an air distribution plate, wherein the stack also has a water... Agent:

20150010835 - High and rapid hydrogen release from thermolysis of ammonia borane near pem fuel cell operating temperatures and ammonia removal for hydrogen pem fuel cells: A system for generating and purifying hydrogen. To generate hydrogen, the system includes inlets configured to receive a hydrogen carrier and an inert insulator, a mixing chamber configured to combine the hydrogen carrier and the inert insulator, a heat exchanger configured to apply heat to the mixture of hydrogen carrier... Agent: Purdue Research Foundation

20150010836 - Emergency air port and fuel cell system having the same: An air cell system provided with emergency air port and an emergency air port is provided. In particular, an emergency port plate is provided between a suction block valve and a blower along air suction line of a fuel cell system or between a humidifier along an air suction line... Agent: Hyundai Motor Company

20150010837 - Fuel cell system: A fuel cell system is provided with a fuel generation part for generating a fuel gas and a fuel cell part for generating power using the fuel gas. The fuel cell system forces circulation of gas including the fuel gas between the fuel cell part and the fuel generation part.... Agent:

20150010838 - Fuel cell system and method of operating the same: A fuel cell system and a method of operating the same. The fuel cell system in particular includes an air discharge part provided on the anode of a fuel cell, and a controller that is configured to measure a purging period of recirculated hydrogen and an operating temperature of the... Agent: Hyundai Motor Company

20150010839 - Gas supply system: A gas supply system that supplies a gas after making confluence of the gas flows from gas containers includes: a supply pressure detector that detects supply pressure of the gas following the confluence; and a controller that permits a gas supply-destination apparatus to be activated if the supply pressure detected... Agent: Toyota Jidosha Kabushiki Kaisha

20150010840 - Porous inserts for improved coolant distribution in bipolar plate assemblies for fuel cells: Certain fuel cell designs employ bipolar plate assemblies with internal coolant flow fields which comprise a coolant channel region and transition regions adjacent the coolant channel region. The temperature and/or pressure drop, and hence flow, of coolant over the coolant channel region can be non-uniform however, and this can have... Agent:

20150010841 - Fuel cell vehicle: A fuel cell vehicle includes a fuel cell stack, a front side panel, and a fuel gas device. The fuel cell stack includes a plurality of fuel cells, one end and another end, a first end plate, and a second end plate. The first end plate is disposed at the... Agent: Honda Motor Co., Ltd.

20150010842 - Solid oxide fuel cell unit: Provided is a solid oxide fuel cell unit comprising an insulating support, and a power generation element comprising, at least, a fuel electrode, an electrolyte and an air electrode, which are sequentially laminated one another, the power generation element being provided on the insulating support, wherein an exposed insulating support... Agent:

20150010843 - Membrane-electrode assembly for fuel cell and fuel cell stack including same: A membrane-electrode assembly for a fuel cell that includes a polymer electrolyte membrane is disclosed. The membrane-electrode assembly for a fuel cell further includes an anode disposed on one side of the polymer electrolyte membrane and including an anode gas diffusion layer and a cathode disposed on the other side... Agent: Samsung Sdi Co., Ltd.

20150010844 - Fuel cell stack: A fuel cell stack is formed from a plurality of stacked fuel cell units and at least one stack end element. The stacked fuel cell units being surrounded by a housing. A frame element is situated on the at least one stack end element and the housing on the end-face... Agent:

20150010845 - Liquid fuel battery: A liquid fuel battery is described, having a vented case, an internal fuel chamber, and a plurality of substantially planar vertically stacked battery elements having separated fuel-sides and air sides. Such sides are separated by a series of anodic and cathodic seals. In one embodiment, a cathode contains doped carbon... Agent:

20150010846 - Electrode assembly for solid polymer fuel cell: A membrane electrode assembly for a polymer electrolyte fuel cell has a laminate having a polymer electrolyte membrane with catalyst layers on both sides, gas diffusion layers that hold the polymer electrolyte membrane between the gas diffusion layers, and a first plastic film that covers a rim portion of the... Agent: Nissan Motor Co., Ltd.

20150010847 - Method for the production of a proton exchange membrane for a fuel cell by means of solvent-casting: Method of preparing a proton-exchange membrane for a fuel cell including placing in solution in a solvent a polymer selected from the group consisting of polymers having at least one monomer exhibiting a fluorinated group; adding at least one superacid to the polymer solution; mixing the solution; casting the solution... Agent:

20150010848 - Polymer electrolyte membrane having graft chains, and method for producing the same: Disclosed is a production method including the steps of: graft-polymerizing a first monomer onto a polymer substrate so as to form a first graft polymer; and graft-polymerizing a second monomer onto the first graft polymer so as to form a second graft polymer. The first monomer contains a polar group.... Agent:

20150010849 - Polymerized ionic liquid block copolymers as battery membranes: The present invention is directed to compositions useful for use in separators for use in lithium ion batteries, and membranes, separators, and devices derived therefrom.... Agent:

20150010850 - Electrochemical device: Embodiments of electrochemical devices are provided herein. In some embodiments, an electrochemical device may include a housing having an inner volume; a first outer electrode disposed within the inner volume and on a first side of the housing; a second outer electrode disposed within the inner volume on a second... Agent: U.s. Army Research Laboratory Attn:rdrl-loc-i

  
01/01/2015 > 91 patent applications in 66 patent subcategories.

20150004439 - Protection apparatus of battery pack, method of manufacturing the protection apparatus, and battery pack including the protection apparatus: A protection apparatus that is disposed adjacent a first side of a bare cell of a battery having at least one electrode. The protection apparatus comprises a first and a second lead plates that are adapted to be connected to the at least one electrode of the bare cell and... Agent: Samsung Sdi Co., Ltd.

20150004440 - Rechargeable battery: A rechargeable battery includes an electrode assembly including a separator, and a first electrode and a second electrode disposed at opposite sides of the separator, a pouch accommodating the electrode assembly and including a terrace portion, first and second lead tabs extending from the first electrode and the second electrode,... Agent:

20150004441 - Top cap assembly of novel structure: Disclosed herein is a top cap assembly mounted to a battery cell having an electrode assembly of a cathode/separator/anode structure disposed in a battery case together with an electrolyte in a sealed state, the battery case being provided at an upper end thereof with a first electrode terminal and a... Agent: Lg Chem, Ltd.

20150004442 - Apparatus for storing electrical energy and portable electronic device: An apparatus comprising: including an electrochemical cell defining an aperture therein, the aperture being configured to receive one or more components of an electronic device therein.... Agent: Nokia Corporation

20150004443 - Apparatus for controlling lithium-ion battery and method of recovering lithium-ion battery: An apparatus for controlling a lithium-ion battery is provided in which a power-generating element including a positive electrode element and a negative electrode element is housed in a case, wherein the case contains a compound releasing an electron toward the positive electrode element to provide a proton at an electric... Agent:

20150004444 - Lithium reservoir system and method for rechargeable lithium ion batteries: A lithium-ion battery cell includes at least two working electrodes, each including an active material, an inert material, an electrolyte and a current collector, a first separator region arranged between the at least two working electrodes to separate the at least two working electrodes so that none of the working... Agent: Robert Bosch Gmbh

20150004445 - Regenerative fuel cells: The present invention provides a regenerative fuel cell comprising a reversible hydrogen gas anode, in an anode compartment and a reversible cathode in a cathode compartment, wherein the redox reaction at the cathode is selected from formula (i), formula (ii) and formula (iii).... Agent: Imperial Innovations Limited

20150004446 - Secondary battery and method for manufacturing the same: A secondary battery having no beading portion includes an electrode assembly having a cathode plate and an anode plate arranged with a separator being interposed therebetween, a battery case having an upper can configured to accommodate the electrode assembly and an electrolytic solution in an inner space thereof and have... Agent: Lg Chem, Ltd.

20150004447 - Lithium-ion secondary battery: The present disclosure provides a lithium-ion secondary battery, which comprises: a case made from a conductive material; a cell received in the case; a cap assembly mounted to the case in a sealing way and equipped with electrode posts electrically connected to the cell, the electrode posts are a positive... Agent: Ningde Amperex Technology Limited

20150004448 - Non-aqueous electrolyte secondary battery and method for producing same: In the non-aqueous electrolyte secondary battery provided by the present invention, at or near the positive electrode constituting the non-aqueous electrolyte secondary battery, overcharge-reactive multimers including dimers to higher-order multimers formed by polymerization of an overcharge-reactive compound are present in a larger amount by mole than the overcharge-reactive compound remaining... Agent:

20150004449 - Temperature control apparatus and method of battery system for vehicle: A temperature control apparatus of a battery system and method for a vehicle are provided that include a case, a cooling fan, a battery module, a driving mechanism, a temperature sensor; and a controller. The temperature control apparatus allows temperature equilibrium of a battery to be reached efficiently with a... Agent: Hyundai Motor Company

20150004451 - Apparatus for determining a state of a rechargeable battery or of a battery, a rechargeable battery or a battery, and a method for determining a state of a rechargeable battery or of a battery: An apparatus for determining a state of a rechargeable battery or of a battery has a sensor device and an evaluation device. The sensor device brings about an interaction between an optical signal and a part of the rechargeable battery or of the battery, which part indicates optically acquirable information... Agent:

20150004450 - Detection mechanism: A detection mechanism is described herein. The detection mechanism may include a detection grid to be disposed between a cathode and an anode of a battery.... Agent:

20150004453 - Cable-type secondary battery: The present disclosure provides a cable-type secondary battery, comprising: an inner electrode; a separation layer surrounding the outer surface of the inner electrode to prevent a short circuit between electrodes; and a sheet-form outer electrode spirally wound to surround the separation layer or the inner electrode.... Agent: Lg Chem, Ltd.

20150004452 - Separatorless storage battery: There is herein described energy storage batteries and methods of manufacturing said energy storage batteries. More particularly, there is described energy storage batteries comprising a laminar configuration and co-planar and co-parallel anodes and cathodes and methods of manufacturing said energy storage batteries.... Agent: Energy Diagnostics Limited

20150004454 - Battery casing and battery assembly: A battery casing and a battery assembly are disclosed. The battery casing has a casing body, a least one first stress-bearing element, and at least one second stress-bearing element. The casing body has two corresponding disposed first walls and a bearing surface. The at least one first stress-bearing element is... Agent: Lite-on Clean Energy Technology Corp.

20150004455 - Electrochemical energy storage devices: Pressure relief mechanisms can provide an outlet for cathode pressure buildup during battery operation. Mechanical cathode modifications can control cathode interfaces during battery operation. Pressure relief mechanisms and mechanical modifications can be utilized to improve performance, longevity and/or to prevent failure of batteries, such as during cycling of liquid metal... Agent: Ambri Inc.

20150004456 - Sodium metal halide current collector: Fin-based current collectors provide high performance and cost savings in electrochemical cells. Embodiments of the invention provide a current collector for a sodium-metal halide electrochemical cell having at least one substantially flat and elongated metal fin being electrically conductive and having at least one bend with respect to a dominant... Agent:

20150004457 - Water activated battery system having enhanced start-up behavior: A water activated lithium battery cell having a thermal agent component for warming up cell components upon deployment. Also a water-activated battery system that is adapted to operate in and/or on the surface of a waterbody (i.e., a body of water including those which are natural or man made). In... Agent:

20150004458 - Battery cooling system for vehicle: A battery cooling system for a vehicle is provided that includes a battery case installed on a roof or a floor of the vehicle, having an internal space formed in a length direction, including a blower disposed at one side of the internal space; a plurality of battery packs continuously... Agent: Hyundai Motor Company

20150004459 - Battery pack: In a battery pack, unit cells, an internal cooling fan and a drive motor are arranged in an inside space of a housing. The drive motor drives the internal cooling fan to supply cooling air. The cooling air circulates in the inside space of the housing to cool the unit... Agent:

20150004460 - Battery with three-dimensional cap and switch: A battery may include a battery body; a three-dimensional cap coupled with the battery body, and having a protruding portion to separate positive and negative electrodes of the battery; and a switch, wherein the battery is allowed to directly coupled and used with other electronic devices such as flashlights and... Agent:

20150004461 - Electric core for thin film battery: A laminated electric core for a lithium-ion battery includes a first current collecting substrate; a first electrode active material layer coated on an inner surface of the first current collecting substrate; a second current collecting substrate; a second electrode active material layer coated on an inner surface of the second... Agent:

20150004462 - Electric core for thin film battery: A laminated electric core for a lithium-ion battery includes a first current collecting substrate; a first electrode active material layer coated or adhered on an inner surface of the first current collecting substrate; a second current collecting substrate; a second electrode active material layer coated or adhered on an inner... Agent:

20150004463 - Rechargeable electrochemical cell and method for production thereof: Rechargeable electrochemical battery cell having a housing (1), a positive electrode (11), a negative electrode (10) and an electrolyte (9) which contains SO2 and a conducting salt of the active metal of the cell, wherein at least one of the electrodes (11) is enveloped by a sheath (13) made from... Agent: Alevo Research Ag

20150004464 - Separator, nonaqueous electrolyte battery, battery pack, electronic device, electric vehicle, power storage device, and power system: A separator includes a substrate layer that is porous, and a surface layer that is provided on at least one main face of the substrate layer and that has an uneven shape. The surface layer includes first particles that are for forming convexities of the uneven shape and that are... Agent:

20150004465 - Inorganic oxide power, inorganic oxide-containing slurry, lithium ion secondary battery using said slurry, and production method therefor: An object of the present invention is to provide an inorganic oxide powder suitable for forming an inorganic oxide porous membrane, which is superior in lithium ion conductivity and has insulation performance, on at least one surface of a positive electrode, a negative electrode and a separator which constitute a... Agent: Sumitomo Chemical Company, Limited

20150004466 - 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

20150004467 - Microporous polyolefin composite film having excellent heat resistance and thermal stability and method for manufacturing the same: The following disclosure relates to a microporous polyolefin composite film having excellent heat resistance and thermal stability, and a method for manufacturing the same. More particularly, the present invention relates to a microporous polyolefin composite film capable of improving stability and reliability of a battery by heat sealing an edge... Agent:

20150004468 - Three terminal battery: A three terminal battery includes a first anode, a first cathode, a second anode, a second cathode connected to the first cathode, a first terminal, a second terminal, and a third terminal. The first anode is connected to the first terminal. The second anode is connected to the second terminal.... Agent: Fu Tai Hua Industry (shenzhen) Co., Ltd.

20150004469 - Battery module: A battery module includes a plurality of battery cells arranged in a first direction, a pair of end plates adjacent to outermost battery cells of the plurality of battery cells, the pair of end plates extending along the plurality of battery cells in a second direction and being spaced apart... Agent: Samsung Sdi Co., Ltd.

20150004470 - Substrate for solid-state battery: Disclosed are solid-state batteries having improved energy density and methods of manufacturing the solid-state batteries having improved energy density. In some embodiments, the solid-state battery may include a substrate of yttria-stabilized zirconia, a cathode current collector formed on the substrate, an anode current collector formed on the substrate, a cathode... Agent:

20150004472 - Positive electrodes for lithium batteries: Lithium-rich compounds that are precursors for positive electrodes for lithium cells and batteries comprise a Li2O-containing compound as one component, and a second charged or partially-charged component, selected preferably from a metal oxide, a lithium-metal-oxide, a metal phosphate or metal sulfate compound. Li2O is extracted from the electrode precursors to... Agent: Uchicago Argonne, LLC

20150004471 - Ultrafast reliable silicon enabled battery and associated methods: Ultrafast battery devices having enhanced reliability and power density are provided. Such batteries can include a cathode including a first silicon substrate having a cathode structured surface, an anode including a second silicon substrate having an anode structured surface positioned adjacent to the cathode such that the cathode structured surface... Agent:

20150004473 - Secondary battery: A secondary battery including a plurality of electrode assemblies including: a first electrode assembly including a first positive electrode active material; and a secondary electrode assembly including a second positive electrode active material; the first electrode assembly and the second electrode assembly being electrically connected to each other, the first... Agent: Samsung Sdi Co., Ltd.

20150004475 - Electrolyte for secondary battery and lithium secondary battery including the same: Disclosed are an electrolyte for a lithium secondary battery which includes a non-aqueous solvent and a lithium salt, wherein the non-aqueous solvent includes a cyclic carbonate and a linear solvent, wherein an amount of the cyclic carbonate in the non-aqueous solvent is in the range of 1 wt % to... Agent: Lg Chem, Ltd.

20150004474 - Secondary battery: A method of manufacturing a secondary battery is disclosed. In one aspect, a method of manufacturing a secondary battery includes assembling the secondary battery by receiving an electrode assembly including a first pole plate, a second pole plate and a separator between the first and second pole plates, along with... Agent: Samsung Sdl Co., Ltd.

20150004476 - Molding packaging material and method for producing same: A molding packaging material excellent in interlaminar lamination strength is provided, in which it is possible to prevent deterioration of the interlaminar strength due to influences of electrolytes and also possible to prevent deterioration of the interlaminar strength due to influences of heat generation and/or expansion/contraction of the packaging material... Agent:

20150004477 - Secondary battery: A secondary battery includes an electrolyte; an electrode assembly including: a first electrode plate including a first active material on a first base material, a second electrode plate opposite to the first electrode plate and including a second active material on a second base material, and a separator between the... Agent:

20150004478 - Novel method for gold plated termination of hermetic device: An electrochemical cell comprising a hermetic glass-to-metal seal utilizing a gold coated terminal lead is described. The surface of the terminal lead is directly coated with a layer of gold utilizing an electroplating method. The improved process improves manufacturing efficiencies and reliability of the electrochemical cell.... Agent: Greatbatch Ltd.

20150004479 - Sealing assembly, lithium ion battery comprises the same, and method for preparing sealing assembly: A sealing assembly for a battery, a method of preparing the sealing assembly and a lithium ion battery are provided. The sealing assembly for a battery comprises: a ceramic ring (3) having a receiving hole (31), a metal ring (4) fitted over the ceramic ring (3) for sealing an open... Agent: Shenzhen Byd Auto R&d Company Limited

20150004481 - Nonaqueous electrolyte solution and nonaqueous electrolyte battery: (in formula (1), R1 and R3 represent an organic group having 1 to 10 carbon atoms and optionally having a substituent; R2 represents hydrogen or an organic group having 1 to 10 carbon atoms and optionally having a substituent; and R1 to R3 may each represent the same group or... Agent: Mitsubishi Chemical Corporation

20150004480 - Robust porous electrodes for energy storage devices: Electrodes, energy storage devices using such electrodes, and associated methods are disclosed. In an example, an electrode for use in an energy storage device can comprise porous silicon having a plurality of channels and a surface, the plurality of channels opening to the surface; and a structural material deposited within... Agent:

20150004483 - Method for judging amount of impurities in solvent for electrolyte liquid, method for producing electrolyte liquid using same, and electrolyte liquid: Provided are a method for judging the amount of impurities in a solvent for an electrolyte liquid to be used in a non-aqueous electrolyte liquid battery, that enables judging, more easily than conventionally, the amount in which several types of impurities causing degradation of battery performance is contained in the... Agent:

20150004482 - Particle-based silicon electrodes for energy storage devices: Electrodes, energy storage devices using such electrodes, and associated methods are disclosed. In an example, an electrode for use in an energy storage device can comprise porous disks comprising a porous material, the porous disks having a plurality of channels and a surface, the plurality of channels opening to the... Agent:

20150004484 - Organic electrolyte and organic electrolyte storage battery: wherein R1 to R11 are each independently hydrogen, a straight-chain or branched alkyl group having one to four carbon atoms, a halogen-containing straight-chain or branched alkyl group having one to four carbon atoms, or halogen, R12 is a straight-chain or branched alkyl ene group having one to four carbon atoms... Agent:

20150004486 - Composition for forming secondary cell electrode, secondary cell electrode, and secondary cell: It is possible to form a secondary cell having excellent charge-discharge cycle properties and to improve dispersibility of the active substance and the auxiliary conductor and pliability and close adhesion of the electrodes by using a composition for forming a secondary cell electrode that comprises at least one of an... Agent:

20150004485 - Robust amorphous silicon anodes, rechargable batteries having amorphous silicon anodes, and associated methods: Amorphous silicon anode electrodes and devices for a rechargeable batteries having enhanced structural stabilities are provided. An amorphous silicon anode can include an electrically conductive substrate and an electrode layer deposited onto the substrate, where the electrode layer is comprised of one or more amorphous silicon structures, and the amorphous... Agent:

20150004487 - Electrode and secondary battery including the same: Disclosed is an electrode for secondary batteries including an electrode mixture including an electrode active material, binder and conductive material coated on a current collector wherein a conductive material is coated to a thickness of 1 to 80 μm on the current collector and the electrode mixture is coated on... Agent: Lg Chem, Ltd.

20150004488 - Composition of si/c electro active material: A composition comprising at least 50 weight % of a first particulate electroactive material and 3-15 weight % of a carbon additives mixture comprising elongate carbon nanostructures and carbon black, wherein: the elongate carbon nanostructures comprise at least a first elongate carbon nanostructure material and a different second elongate carbon... Agent:

20150004489 - Positive active material for lithium secondary battery and method of preparing same: A method of preparing a positive active material for a lithium secondary battery represented by the following Chemical Formula 1 (LiwNixCoyMn1-x-y-zMzO2) includes: (a) preparing a metal salt aqueous solution including a lithium raw material, a manganese raw material, a nickel raw material, and a cobalt raw material; (b) wet-pulverizing the... Agent: Korea Electronics Technology Institute

20150004490 - Intermetallic m-sn5 (m=fe, cu, co, ni) compound and a method of synthesis thereof: Novel intermetallic materials are provided that are composed of tin and one or more additional metal(s) having a formula M(1-x)-Sn5, where −0.1≦x≦0.5, with 0.01≦x≦0.4 being more preferred and the second metallic element (M) is selected from iron (Fe), copper (Cu), cobalt(Co), nickel (Ni), and a combination of two or more... Agent: Brookhaven Science Associates, LLC

20150004491 - Positive-electrode active material for non-aqueous secondary battery and method for producing the same: v

20150004492 - Cathode active material and lithium secondary battery containing the same: Provided is a non-aqueous electrolyte-based, high-power lithium secondary battery having a long service life and superior safety at both room temperature and high temperature, even after repeated high-current charging and discharging. The battery comprises a cathode active material composed of a mixture of lithium/manganese spinel oxide and lithium/nickel/cobalt/manganese composite oxide... Agent: Lg Chem, Ltd.

20150004493 - Electrode assembly and lithium secondary battery including the same: Disclosed are an electrode assembly including a cathode, an anode, and a separator disposed between the cathode and the anode Wherein the anode includes lithium titanium oxide (LTO) as an anode active material and the separator is a non-woven separator, and a lithium secondary battery including the same.... Agent: Lg Chem, Ltd.

20150004494 - Multilayer si/graphene composite anode structure: The present invention discloses a high electrochemical performance silicon/graphene composite anode structure. The electrochemical properties of silicon in the composite anode structure can be improved by graphene thin films. The thickness of the silicon thin film and the graphene thin films is less than 50 nm to prevent the composite... Agent:

20150004495 - Preloading lithium ion cell components with lithium: Provided are novel negative electrodes for use in lithium ion cells. The negative electrodes include one or more high capacity active materials, such as silicon, tin, and germanium, and a lithium containing material prior to the first cycle of the cell. In other words, the cells are fabricated with some,... Agent:

20150004496 - Lithium-ion secondary battery: According to one embodiment, a lithium-ion secondary battery includes a first current collector, a first layer, and a separator. The first current collector has a plurality of first recesses on a surface of the first current collector. The first layer is provided on the first current collector. The layer includes... Agent: Kabushiki Kaisha Toshiba

20150004497 - Secondary battery electrode and lithium-ion secondary battery: According to one embodiment, a secondary battery electrode includes a current collector, and a layer. The layer is provided on the current collector. The layer includes a plurality of active material bodies and a fiber provided between adjacent active material bodies out of the active material bodies, and connects the... Agent: Kabushiki Kaisha Toshiba

20150004498 - Separator and electrochemical device: The present disclosure provides a separator and an electrochemical device, the separator is provided with a folded structure unit across a widthwise direction of the separator, and an overlapping part of the folded structure unit is filled with an adhesive. When the separator is applied into a production of the... Agent: Ningde Amperex Technology Limited

20150004499 - Porous coordination polymer-ionic liquid composite: A porous coordination polymer-ionic liquid composite according to the present invention includes an insulating structure composed of a porous coordination polymer, and an ionic liquid retained inside pores of the porous coordination polymer. The porous coordination polymer preferably has a main chain containing a typical metal element.... Agent: Kyoto University

20150004500 - Electrode material, a battery electrode, method of producing them, nonaqueous electrolyte battery and battery pack: p

20150004501 - Non-aqueous electrolyte and battery:

20150004502 - Air intake device for fuel cell vehicle: Dust and chemical substances in the air are removed by a dust/chemical substance filter (3) provided on the fuel cell stack (11) side within the intake duct (2). Furthermore, air and water are primarily separated by a water filter (4) provided in the intake duct (2) upstream by a prescribed... Agent: Suzuki Motor Corporation

20150004503 - Fuel cell system: To restrain the leakage of an exhaust gas from inside of a fuel cell module to the outside of a fuel cell system. A simplified airtight housing 4 constituting a SOFC system accommodates a fuel cell module 1, an exhaust gas processing unit 2, and a heat exchanger 3. A... Agent: Jx Nippon Oil & Energy Corporaton

20150004504 - Integrated gas management device for a fuel cell system: An integrated gas management device (GMD) for a fuel cell comprises a gas-to-gas humidifier for transferring water from a second gas to a first gas; a heat exchanger attached to a first end of the humidifier core for cooling the first gas; and/or a water separator attached to a second... Agent:

20150004505 - Liquid electrolyte fuel cell system: A liquid electrolyte fuel cell system (10) comprises at least one fuel cell with a liquid electrolyte chamber between opposed electrodes, the electrodes being an anode and a cathode, and means (30, 32) for supplying a gas stream to a gas chamber adjacent to the cathode and withdrawing a spent... Agent: Afc Energy PLC

20150004506 - Fuel cell system: A fuel cell system includes a cathode gas supply unit, a cathode pressure detection unit, a fuel cell temperature detection unit configured to detect a temperature of the fuel cell, an internal resistance detection unit configured to detect an internal resistance of the fuel cell, a target cathode flow rate... Agent:

20150004507 - Fuel cell apparatus: A fuel cell apparatus includes a fuel cell generating electric power, and including a fuel electrode which includes an anode catalyst, which is disposed in one side of an electrolyte membrane, which is supplied with liquid fuel, and which discharges gas generated by a chemical reaction accelerated by the anode... Agent: Kabushiki Kaisha Toshiba

20150004508 - Fuel cell system and control method for fuel cell system: In a fuel cell system that includes a fuel cell that generates power in response to an electrochemical reaction between hydrogen and oxygen contained in air, and a compressor that supplies air to the fuel cell, in which an idle stop is executed to stop power generation by the fuel... Agent:

20150004510 - High temperature steam electrolysis facility (htse) with allothermal hydrogen production: A high temperature steam electrolysis or fuel cell electric power generating facility, including at least two electrochemical reactors fluidly connected in series to each other by their cathode compartment(s). At least one heat exchanger is arranged between two reactors in series, a primary circuit of the heat exchanger being connected... Agent: Commissariat A L'energie Atomique Et Aux Ene Alt

20150004509 - Line device for a fuel cell, fuel cell and fuel cell stack: A line device (1) for a fuel cell (10), having at least one feed section (2) with a feed opening (4), and a removal section (3) with a removal opening (5), wherein the feed section (2) is designed for supplying a fluid to a first side (12) of an active... Agent:

20150004512 - Fuel cell system: A fuel cell system configured to generate power by supplying anode gas and cathode gas to a fuel cell includes a control valve for controlling a pressure of the anode gas to be supplied to the fuel cell, a buffer unit configured to store anode off-gas to be discharged from... Agent: Nissan Motor Co., Ltd.

20150004513 - Fuel cell system: A fuel cell system that generates power by supplying anode gas and cathode gas to a fuel cell has a control valve that controls pressure of the anode gas supplied to the fuel cell, a pulsation operation unit that causes pulsation of pressure of anode gas in the fuel cell... Agent: Nissan Motor Company, Ltd.

20150004511 - Method for controlling air flow in a fuel cell power system: One aspect of the present disclosure is directed to a fuel cell power system. The system may include one or more fuel cells configured to generate electric power and a compressor configured to supply compressed air to the one or more fuel cells. The system may further include one or... Agent: Nuvera Fuel Cells, Inc.

20150004514 - Method for supplying air to a fuel cell: A method for supplying air to a fuel cell (2) by means of a controllable air-conveying device that delivers an air mass flow for a cathode chamber (4) of the fuel cell (2). The air-conveying device (7) is adjusted to a specified value of a pressure (psoll) in the air... Agent: Daimler Ag

20150004515 - Avoiding fuel starvation of anode end fuel cell: The fuel flow channels (20a) of the end fuel cell (9a) at the anode end (34) of a fuel cell stack are significantly deeper than the fuel flow field channels (20) of the remaining fuel cells (9) in the stack, whereby fuel starvation caused by ice in the fuel flow... Agent: Ballard Power Systems Inc.

20150004516 - Separator for fuel cell, manufacturing method thereof, and fuel cell having such a separator: A lamellar structure graphite foil is used as a material for a separator for a fuel cell, and a hydrophobic layer is formed by impregnation on flow-field channels of the graphite foil. Such a separator is manufactured by forming the flow field channel by etching the graphite foil formed with... Agent:

20150004518 - Solid oxide fuel cell and manufacturing method and manufacturing apparatus for same: The present invention is a method for manufacturing a solid oxide fuel cell apparatus for generating electricity by supplying fuel and oxidant gas to fuel cells housed in a fuel cell module, comprising: an adhesive application step for applying ceramic adhesive to the joint portions of constituent members so that... Agent:

20150004517 - Solid oxide fuel cell system: To provide a solid oxide fuel cell system in which fuel cells within a fuel cell module are connected in an airtight manner using ceramic adhesive. the invention is a solid oxide fuel cell system for generating electricity by reacting fuel and oxidant gas, including: a fuel cell module containing... Agent:

20150004519 - Solid oxide fuel cell having a dense barrier layer: A solid oxide fuel cell with a dense barrier layer formed at or near the outer surface of the top and/or bottom electrode layers in a fuel cell stack. The dense barrier layer (DBL) acts as a seal to prevent gas in the electrode layer (either air in a cathode... Agent:

20150004520 - Solid oxide fuel cell and manufacturing method and manufacturing apparatus for same: The present invention is a manufacturing method for a solid oxide fuel cell apparatus in which multiple fuel cells are adhered and affixed to a first affixing member attached within a fuel cell module, the method includes steps of: inserting one end portion of each fuel cell into respective insertion... Agent:

20150004521 - Porous articles, methods, and apparatuses for forming same: A mold for forming a porous article can include a first material having a first thermal conductivity and a second material having a second thermal conductivity different from the first thermal conductivity. The first material may be at least partially embedded within the second material and configured to create regions... Agent:

20150004522 - Modified planar cell (mpc) and electrochemical device battery (stack) based on mpc, manufacturing method for planar cell and battery, and planar cell embodiments: The invention relates to a modified planar cell with a solid-oxide solid electrolyte, a gas-diffuse anode, a cathode, a metal or oxide current path and a current-gas supply. The supporting solid electrolyte of the cell is in the form of a corrugated plate consisting of corrugations. In cross-section, the corrugations... Agent:

20150004523 - Solid oxide fuel cell: A solid oxide fuel cell comprises a solid electrolyte layer, a barrier layer, and a cathode. The cathode includes a cathode current collecting layer and a cathode active layer. The cathode active layer includes a plurality of micro-cracks in an interface region within a predetermined distance from the interface between... Agent:

20150004524 - Solid oxide fuel cell: A solid oxide fuel cell comprises a solid electrolyte layer, a barrier layer, and a cathode. The cathode includes a cathode current collecting layer and a cathode active layer. The cathode active layer includes a plurality of micro-cracks in an inner region separated respectively from the interface and the interface.... Agent:

20150004525 - Solid oxide fuel cell: A solid oxide fuel cell comprises a solid electrolyte layer, a barrier layer, and a cathode. The cathode includes a cathode current collecting layer and a cathode active layer. The cathode active layer includes a plurality of micro-cracks in a surface region within a predetermined distance from the interface between... Agent:

20150004526 - Technique for designing and manufacturing solid oxide fuel cell having improved output capability in mid to low temperature: The present invention relates to a technique for manufacturing a unit cell for a solid oxide fuel cell (SOFC) which can improve the output of the unit cell of the solid oxide fuel cell, without occurring cost due to an additional process. The unit cell of the solid oxide fuel... Agent: Korea Institute Of Industrial Technology

20150004527 - Co-extruded ultra thin films: A process for producing an ion exchange precursor resin membrane involves co-extruding an ion exchange precursor resin with an incompatible polymer to form a multilayer film having a layer of the ion exchange precursor resin supported on a layer of the incompatible polymer. The layer of incompatible polymer is then... Agent:

20150004528 - Solid oxide fuel cell with flexible fuel rod support structure: A rod assembly and method for supporting rods includes opposing end plates for supporting opposing ends of a plurality of solid oxide fuel cell rods with each rod comprising a hollow gas conduit passing there through. Each rod end is supported by an annular flexure configured to provide a gas/liquid... Agent:

20150004529 - Chemical vapour deposition of ptsi from organometallic complexes of pt: The present invention relates to the use, as a precursor for the chemical vapour deposition of PtSi at the surface of a support, of at least one organometallic complex of Pt comprising at least:—a ligand having a cyclic structure that comprises at least two non-adjacent C═C double bonds, or two... Agent:

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