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Electric heatingBelow 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. 05/14/2015 > 32 patent applications in 27 patent subcategories.
20150129580 - Orbital welder with wire height adjustment assembly: A welding system for applying a weld to a workpiece, the welding system including a frame, a welding torch mounted on the frame, the welding torch including an electrode; a wire guide adapted to direct a wire toward the electrode; a wire alignment assembly including a fixture frame having a... Agent: Lincoln Global, Inc.
20150129579 - Orbital welding torch systems and methods with lead/lag angle stop: The invention described herein generally pertains to systems and methods related to repeatable and accurate setting of welding torch lead and lag positions, particularly with orbital welding systems. Specifically, a torch is coupled with a lead-lag coupler having a stop lug. A stop set with a stop pin is rotated... Agent: Lincoln Global, Inc.
20150129581 - System and method for pendant component for a welding system: The invention described herein generally pertains to a system and method related to controlling a welding system having a tractor welder engaged with a track by utilizing a pendant component that is configured to receive an input from a user and displaying data via a graphical display. The pendant component... Agent:
20150129582 - System and method for automatic height adjustment of a torch: The invention described herein generally pertains to a system and method related to adjusting at least one of an arc current for a welding operation, an arc voltage for a welding operation, a wire feed speed for a welding operation, or a height of a torch that performs the welding... Agent: Lincoln Global, Inc.
20150129556 - Device and method for producing at least partially closed profiles or tubular components from metal sheet: The invention relates to a device and method for producing at least partially closed profiles from metal sheet, having a first tool part, a second tool part, and at least one supporting core. The insertion movement of the supporting core between the bending jaws is limited by a stop and,... Agent: Thyssenkrupp Steel Europe Ag
20150129557 - Orbital welder with fluid cooled housing: A welding system comprising a frame having a curved profile configured to at least partially surround a cylindrical work piece, a welding torch supported on the frame a motor supported on the frame and extending outward therefrom the motor being connected to at least one of the frame around the... Agent: Lincoln Global, Inc.
20150129558 - Wire electric discharge machining apparatus: A wire electric discharge machining apparatus that machines a workpiece by using a wire supported between a lower arm and an upper arm. The apparatus includes a surface plate that has a vacant inner area in which the wire moves and supports part of the workpiece with an outer area... Agent: Mitsubishi Electric Corporation
20150129559 - High strength weld metal for demanding structural applications: Weld metals and methods for welding ferritic steels are provided. The weld metals have high strength and high ductile tearing resistance and are suitable for use in strain based pipelines. The weld metals are comprised of between 0.03 and 0.08 wt % carbon, between 2.0 and 3.5 wt % nickel,... Agent:
20150129560 - Plasma-mig welding method and welding torch: Provided are a plasma-MIG welding method and a welding torch that are capable of reducing spatter amount without relying on control of a MIG welding power supply. The plasma-MIG welding method employs a plasma-MIG welding device configured from: a plasma torch section that includes a plasma nozzle and a plasma... Agent:
20150129561 - Roller head for a resistance welding machine: With a roller head (10) of a resistance seam welding machine, which roller head has a stator (12) and a rotor (14), the bearing outer housing (18, 18′) is cooled by means of channels (2, 2′) provided in its interior. This increases the life of the roller head.... Agent: Soudronic Ag
20150129563 - Methods and systems for plasma cutting holes and contours in workpieces: Embodiments of the present invention include systems and methods of using a plasma arc torch to cut holes and contours in workpieces having varying thickness and material properties. The systems and methods of the present invention allow for the cutting of holes and contours without the need for using secondary... Agent: Lincoln Global, Inc.
20150129562 - Plasma arc torch and method for assembling and disassembling a plasma arc torch: A front end assembly for a plasma torch and methods for assembling and disassembling a torch wherein a plurality of front end parts form a unit that is removable from, and installable in, the torch in a single operation without a special fixture. The front end assembly includes a nozzle... Agent: The Esab Group, Inc.
20150129564 - Method for utilizing a braze material with carbon structures: A method of brazing including melting a surface region (26) of a substrate (12, 14, 22) and contacting a braze material (10) with the melted surface region, the braze material including a plurality of braze fillers (16) and a plurality of carbon structures (18). The method further includes subjecting the... Agent:
20150129565 - Method and device for processing a workpiece using laser radiation: A method is provided for processing a workpiece using laser radiation, particularly for the purpose of laser ablation. At least one laser beam is provided, which is affected using at least one changeable beam forming device. The laser beam subsequently impinges upon at least one processing area of the workpiece.... Agent:
20150129566 - Apparatus and method for short circuit welding with ac waveform: A system and method is provided in which a surface tension transfer welding function is employed where the welding waveform switches polarity during welding when a short circuit event is detected.... Agent: Lincoln Global, Inc.
20150129567 - Welding system with spatter protection assembly: The invention described herein generally pertains to a system and method for protecting welding system components from welding spatter emitted during welding operations.... Agent: Lincoln Global, Inc.
20150129569 - Portable welding wire feeder with on-board tool box: A portable welding wire feeder including a plastic instrument case having a base and a lid which are injection molded; the lid defining an interior cavity and the base defining an interior base cavity, a chassis mounted in the base cavity and adapted to support a spool of weld wire,... Agent: Lincoln Global, Inc.
20150129568 - Welding cart: The present invention generally provides a welding cart including a frame including a base and at least one support extending over from the base; a mount supported on the support, the mount having a mounting surface on which a wire feeder is supported, the mounting surface is being configured to... Agent: Lincoln Global, Inc.
20150129570 - Collar assembly for securing consumables of an arc welding apparatus: An arc welding apparatus includes a conductor tube assembly that has a collar assembly with a collar body that is biased by a spring. A consumable assembly is mechanically secured to the conductor tube and displaces the collar body and the collar body imparts a biasing force against the consumable... Agent:
20150129571 - Nozzle insert for an arc welding apparatus: A consumable assembly for use in an arc welding apparatus is provided that includes a nozzle assembly having a nozzle body, an insulator disposed within the nozzle body, and a nozzle insert disposed within the insulator. The nozzle insert includes an internal gas diverter. A contact tip is disposed within... Agent:
20150129572 - High performance contact tip and nozzle assembly for an arc welding apparatus: A consumable assembly for use in an arc welding apparatus is provided that includes a nozzle assembly having a nozzle body, an insulator disposed within the nozzle body, and a nozzle insert disposed within the insulator. The nozzle insert includes an internal gas diverter. A contact tip is disposed within... Agent:
20150129573 - Positive locking handle and self centering mechanism for track engagement: The invention described herein generally pertains to locking mechanisms for levers operable to mount a tractor unit to a guide track and to engage a drive gear of the tractor unit to a track gear of the guide track. The levers for mounting the tractor unit and/or to engage the... Agent: Lincoln Global, Inc.
20150129574 - Smart device fabrication via precision patterning: Embodiments involve smart device fabrication for semiconductor processing tools via precision patterning. In one embodiment, a method of manufacturing a semiconductor processing tool component includes providing a substrate of the semiconductor processing tool component, patterning the substrate to form a sensor directly on the substrate, and depositing a top layer... Agent:
20150129575 - Contact-type testing device and environmental test method: A contact-type testing device that has a heating plate capable of being heated and in which a desired test is conducted while a test object is in contact with the heating plate, the contact-type testing device including: a heating member that heats the heating plate, wherein the heating member includes:... Agent:
20150129576 - Heating device: Heating device includes: heater (2) with heating portion (6) generating heat by energization; housing (4) contains the heating portion and forms passage (18) for a heating medium between the housing and the heating portion; temperature detection means (26) detects, in the passage, temperature (T) inside the housing due to heat... Agent: Sanden Corporation
20150129577 - System for determining ambient temperature: A mechanism for indicating ambient temperature of an enclosure from temperatures determined within the enclosure. The temperatures may be obtained from two or more sensors at each of two or more locations within the enclosure. The enclosure may include an apparatus inside such as electronics of which power consumption may... Agent:
20150129578 - System for determining ambient temperature: A mechanism for indicating ambient temperature of an enclosure from temperatures determined within the enclosure. The temperatures may be obtained from two or more sensors at each of two or more locations within the enclosure. The enclosure may include an apparatus inside such as electronics of which power consumption may... Agent:
20150129583 - Method for producing low-pressure turbine blades from tial: The invention relates to a method for producing a low-pressure turbine blade from a TiAl material by means of a selective laser melting process, wherein during production in the selective laser melting process the already partially manufactured low-pressure turbine blade is preheated by inductive heating, and wherein the selective laser... Agent:
20150129584 - Microwave heating of aqueous samples on a micro-optical-electro-mechanical system: Apparatus for heating a sample includes a microchip; a microchannel flow channel in the microchip, the microchannel flow channel containing the sample; a microwave source that directs microwaves onto the sample for heating the sample; a wall section of the microchannel flow channel that receives the microwaves and enables the... Agent: Lawrence Livermore National Security, LLC
20150129585 - Microwave range: A microwave range includes a main body having a cooking chamber therein; and a tray unit in the cooking chamber, in which the tray unit is configured to rotate food on a first plane and a second plane, the second plane being is orthogonal to the first plane.... Agent: Dongbu Daewoo Electronics Corporation
20150129586 - Microwave heating apparatus and processing method: A microwave heating apparatus includes a processing chamber having a top wall, a bottom wall and a sidewall, and configured to accommodate an object to be processed; a microwave introducing unit configured to generate a microwave for heating the object and introduce the microwave into the processing chamber; a plurality... Agent:
20150129587 - Resonant dielectric heating: Dielectric in situ heating of materials using a resonant, non-radiating transformer. The target material is strategically formed into a part of the capacitance of the resonant system. The system may be used to heat in situ materials such as oilsands.... Agent:05/07/2015 > 25 patent applications in 23 patent subcategories.
20150122781 - System and method for selecting weld parameters: The welder interface described above may increase synergy with the welding system for the user. The welder interface receives input parameters of a desired weld from a user and advises a weld process and weld variables for producing the desired weld. The welder interface may be integral with a component... Agent:
20150122782 - Joining components by means of resistance welding: A welding device (1) for joining components by means of resistance welding is proposed, comprising:—a pair of electrodes (15), by means of which an electrode force (21) and an electrical welding current IS1 can be introduced into the components,—at least one further pair of electrodes (17), by means of which... Agent:
20150122783 - Laser cladding with a laser scanning head: A method for laser cladding a material onto a surface of a machine component using a laser scanning head with laser scanning optics is disclosed. The method includes forming a molten bead of cladding material by directing a beam with the laser scanning optics over a bead scan on the... Agent: Caterpillar Inc.
20150122784 - Levitation apparatus and levitation method: A levitation apparatus and a levitation method are provided. The levitation apparatus includes a top electrode and a bottom electrode disposed to be spaced apart from each other, a main power source adapted to apply a voltage to the top electrode or the bottom electrode such that a charged object... Agent:
20150122786 - Apparatus and method for fabricating periodic micro-pattern by laser beams: The invention provides an apparatus for fabricating a periodic micro-pattern by laser beams. The apparatus includes an ultrafast laser light source configured to generate an output laser beam. A diffraction optical element is configured to divide the output laser beam into a plurality of diffractive laser beams. A confocal system... Agent:
20150122785 - Process of producing a component and apparatus that produces a component: A process of producing a component includes providing a substrate having an electrically conductive surface in the form of an electrically conductive layer; subdividing the layer with the aid of a laser process into a first electrically autonomous region and a second electrically autonomous region, wherein an electrically insulating region... Agent: Osram Opto Semiconductors Gmbh
20150122787 - Laser enclosure: The present invention is an enclosure for a laser, the enclosure having positive pressure in the line to generate a positive gas flow within the enclosure so as to keep welding fumes, welding spatter and other contaminants off a laser beam lens.... Agent: Lincoln Global, Inc.
20150122788 - Welding module: Welding systems are presented, in which a single power source provides a first DC output to a plurality of digital waveform controlled chopper modules. Welding modules are also disclosed for converting an input DC signal to a welding signal, which are comprised of a down-chopper for providing a welding signal... Agent: Lincoln Global, Inc.
20150122789 - Electrical bias methods and apparatus for photovoltaic device manufacture: A apparatus and method for manufacturing a photovoltaic module includes components for heating the module and applying an electrical bias to the module to improve photovoltaic module performance and manufacture multiple photovoltaic modules with similar performance.... Agent:
20150122790 - Steering handle, and method and apparatus for manufacturing the same: A groove portion is arranged, along a circumferential direction of a circular arc, in a cover portion of a circular rim portion. A heater wire is housed in the groove portion. An outer layer portion is arranged which covers the heater wire and the cover portion of the rim portion.... Agent:
20150122791 - Adaptive electrothermal system and electrothermal apparel: An adaptive electrothermal system and an electrothermal apparel are provided. The adaptive electrothermal system comprises a controller, a step-down regulator, a power controller and a load. An input of the controller is configured to receive an input voltage, a first output of the controller is configured to output an input... Agent:
20150122792 - Hair styling appliance: We describe a hair styling apparatus and method of heating a ceramic heater in a hair styling apparatus, the ceramic heater comprising a ceramic layer and a heating element thermally coupled to said ceramic layer, the method comprising: heating the ceramic layer in at least two successive phases, wherein in... Agent:
20150122793 - Thawing device: Provided is a thawing device for improving the thawing rate by agitation of the contents in a bag. The thawing device includes a first heater and a second heater to heat a bag containing a frozen matter, and a supporting unit to support the bag. The first heater is supported... Agent:
20150122794 - Targeted heating of substrate: Systems and methods are provided for applying targeted heat to a web of print media to improve the consistency of the web prior to printing. The system comprises a heater, a sensor, and a controller. The heater is able to apply targeted heat to a web of print media before... Agent: Ricoh Company Ltd
20150122795 - Medical device for preparing thermoplastic material: A device for preparing a thermoplastic material, with dry heat, for use in patient fixation. The device generates circulated heat to a threshold temperature. Once the thermoplastic material has become pliable, it is molded into a cast for fixation purposes. The circulated heat may be generated by a device having... Agent:
20150122796 - Heating device for a kettle: The present invention discloses a heating device for a kettle, comprising an enclosure, a radiator fan, a rack, a core PCB, a wire coil, and a temperature sensor in the enclosure. A heating platform which has a housing cavity is arranged on the upper part of the enclosure. The radiator... Agent: Studio Cq (guangzhou) Ltd
20150122797 - Isothermal cooking plate apparatus, system, and method of manufacture and use: An isothermal cooking plate assembly is formed from a first plate of high thermal conductivity material having a back surface and an oppositely disposed top cooking surface. One or more heater circuit assemblies are disposed on the first plate back surface for forming a composite having a back surface. A... Agent: Eggers & Associates, Inc.
20150122798 - Heating device: A heating device includes a heater (2) having a heating portion (6) which generates heat by energization; a housing (4) which contains the heating portion and forms a passage (18) for a heating medium between the housing and the heating portion; a temperature detection means (26) for detecting the temperature... Agent:
20150122799 - Heat generating device: To provide a heat generating device which is capable of minimizing the application of a large amount of heat through a contact with the heat generating device. The heat generating device includes an insulating base which contains a thermoplastic resin and has a front surface and a reverse surface and... Agent:
20150122800 - Cross-linked graphene networks: The present invention relates to a method for the production of cross-linked graphene and graphene oxide networks, which are selected from aerogels and xerogels with improved performance and characteristics thereof. The invention is also concerned with graphene and graphene oxide networks, which are selected from aerogels and xerogels produced by... Agent: The Bio Nano Centre Limited
20150122801 - Large scale metal forming: In certain embodiments described herein, a heated line forming system includes a heating coil system configured to produce a heated line on a surface of a metal part. The heated line forming system also includes an air knife cooling system configured to maintain a dry area for the heated line,... Agent:
20150122802 - Pressure-controlled reactor: A method is provided for the pyrolysis or thermolysis of a fluid or fluidized starting material in a tube bundle reactor including a plurality of heatable reactor tubes. The method includes feeding the starting material to the tube bundle reactor at one end by at least one supply line; wherein... Agent:
20150122803 - Splatter and splash guard to more uniformly heat items in microwave ovens and method therefor: A splatter guard for a microwave oven has a container. The container has an open bottom surface and an opening formed on a side area of the container.... Agent:
20150122804 - Splatter and splash guard to more uniformly heat items in microwave ovens and method therefor: A splatter guard for a microwave oven has a container. The container has an open bottom surface and an opening formed on a side area of the container.... Agent:
20150122805 - Microwave oven door seals: Embodiments of the present invention microwave oven door seal configurations that are designed to reduce power leakage of microwave ovens. The concepts provided may find particular use on-board aircraft or other passenger transport vehicles that have various types of communication equipment that operate at a similar frequency as microwave ovens,... Agent:04/30/2015 > 20 patent applications in 18 patent subcategories.
20150114935 - Method and system for rapidly welding rebar sections using gas metal arc welding: A method of welding reinforcement steel bars (rebar) and assembly of fusion-welded rebar into panel assemblies that are self-stabilizing to withstand the rigors of transport to and positioning within construction sites. The rebar welding method generates fusion welds in such a manner that the weld imparts stability and strength to... Agent: Global Steel, LLC
20150114936 - Electric discharge machine: An electric discharge machine has a hand operation panel, which is provided with a manual pulse generator with a rotating part. The manual pulse generator generates a pulse signal corresponding to a rotation angle position of the rotating part. Further, the manual pulse generator outputs a move command for changing... Agent:
20150114937 - Eccentric electrode for electric discharge machining, method of manufacturing the same, and micro electric discharge machining apparatus including the same: Provided are an eccentric electrode for an electric discharge machining apparatus, a method of manufacturing the same, and a micro electric discharge machining apparatus including the same that are capable of generating a micro cylindrical shape on a workpiece with simple operations. The electrode for an electric discharge machining apparatus... Agent:
20150114938 - Method for hard-surfacing metal parts for aircraft turbofans, and local protection tool for implementing the method: A method for hard-surfacing metal parts for an aircraft turbofan, the method involving the use of a nozzle outputting a laser beam or an electron beam, which is to heat a sprayed powder for hard-surfacing the metal part, the method including positioning the metal part to be hard-surfaced in an... Agent:
20150114939 - Systems and methods for diagnosing secondary weld errors: A controller for a welding system adapted to determine a value of a weld secondary parameter across a weld secondary component based on a sensed parameter is provided. The controller may also be adapted to compare the determined value to a reference value range and to alert a user to... Agent:
20150114940 - Extraction of arc length from voltage and current feedback: A method of controlling a welding system includes controlling a weld current supplied to an electrode at a current ramp rate and determining an arc length based at least in part on the controlled weld current and a changing arc voltage. The arc length includes a distance between the electrode... Agent: Illinois Tool Works Inc.
20150114942 - System and method for data exchange and control with a wireless communication terminal on a welding system: A system and method for determining providing a welding-type system capable of wirelessly controlling, monitoring, and updating various welding parameters from a remote device using a single remote control. The welding-type device includes a welding power source with a radio apparatus capable of operating as a wireless communication terminal (WCT)... Agent:
20150114941 - System and method for data exchange and control with a wireless remote control for welding systems: A system and method for wirelessly controlling, monitoring, and updating various welding parameters from a remote device using a single remote control. The remote does not need to have the software to communicate with the welding-type system prior to initiating communications with the welding-type system. Rather, the welding-type system can... Agent:
20150114943 - Plug part and socket part for detachably connecting a pipe elbow of a water-cooled welding torch and connecting device: The invention relates to a plug part (21) for detachable connecting a torch neck (19) of a water-cooled welding torch (7) to a socket part (34) arranged on a hose package (20), having a cylindrical pipe element (22) with an axially running channel (23) for a welding wire (9) and... Agent: Fronius International Gmbh
20150114944 - Ni based alloy flux cored wire: A Ni based alloy flux cored wire including a Ni based alloy as a sheath is provided, wherein the sheath contains predetermined ranges of Ni, Cr, Mo, Ti, Al, and Mg relative to the total mass of the sheath, control is made to ensure predetermined C and Si, the composition... Agent: Kabushiki Kaisha Kobe Seiko Sho (kobe Steel, Ltd.)
20150114945 - Electrical interconnects for ice protection systems: A rotary blade includes a blade tip assembly with a first bus bar segment and a main blade assembly with second bus bar segment. The first bus bar segment is connected to the blade tip assembly and the second bus bar segment is connected to the main blade assembly. The... Agent: Goodrich Corporation
20150114946 - Thermal treatment of flash memories: A memory controller can provide current to a heater in a flash memory to reduce cycling induced errors. If necessary, after heating, the memory may be refreshed. In non-battery powered systems, data may be removed from the memory prior to heating and restored to the memory after heating.... Agent:
20150114947 - Exposed structure heating apparatus and methods of making and use: An apparatus for heating structure or areas adjacent such structure, such as a roof on a building for example, exposed to varying weather conditions and methods of making and use of the apparatus. The heating apparatus can include a heating element and heat supplying components. In one embodiment, the heating... Agent:
20150114948 - Substrate support with quadrants: The present invention generally relates to a substrate support for use in a processing chamber. The substrate support is divided into quadrants with each quadrant capable of heating independent of the other quadrants. The independent heating permits the substrate support to provide different heating to either different substrate simultaneously disposed... Agent:
20150114950 - Heating device: The disclosure refers to a heating device comprising a flat tube, a ceramic heating element arranged in the flat tube, a contact sheet contacting the heating element, a sheet of electrically insulating ceramic electrically insulating the contact sheet from the flat tube, a frame holding the heating element and the... Agent:
20150114949 - Sheath heater capable of reducing electro-magnetic wave: The invention provides a sheath heater for reducing magnetic field drastically using destructive interference, in which a electrical-heating wire with terminals connected to both ends thereof is inserted in a metal tube so as to expose the terminals on both ends of the metal tube and insulating powder is filled... Agent:
20150114951 - Wall mounted electric heater: A wall mounted electric heater includes a substrate, a heat insulated sheet, a heating element, at least two electrodes, and an enclosure. The heat insulated sheet is disposed on a surface of the substrate. The heat insulated sheet has a geometrical surface with at least one groove or protrusion thereon.... Agent:
20150114952 - Flexible transparent film heater: A flexible transparent film heater includes an electrically conductive polymer matrix and a conductive filler dispersed uniformly in the electrically conductive polymer matrix and containing a plurality of metal-deposited carbon nano-particles, each of which contains a carbon nano-particle and a metal deposit that is deposited on and that is bonded... Agent: National Tsing Hua University
20150114953 - Induction heating cooking device: In order to provide an induction heating cooking device in which a supporting configuration of a heating coil unit is simple and can be easily assembled, and which can accurately and constantly maintain a distance between a top plate and heating coils, opposite side surfaces of a framework laid out... Agent:
20150114954 - Portable induction heater: A portable, handheld induction heater capable of attachment to differently-sized work coils, including a self-resonating oscillator that automatically tunes to the work coil to maintain resonance, a tank circuit for circulating current through the work coil in order to induce a magnetic field in the material to be heated by... Agent: Sarge Holdings Co., LLC04/25/2015 > 20 patent applications in 18 patent subcategories.
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