Matches 1 - 47 out of 47


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US20050266298 Dry particle based electro-chemical device and methods of making same  
A dry process-based electro-chemical device and method for making a self-supporting dry electrode film for use therein is disclosed. Cost effective manufacture of electrochemical devices such as...
US20080102371 DRY PARTICLE BASED ADHESIVE ELECTRODE AND METHODS OF MAKING SAME  
A dry process based capacitor and method for a self-supporting dry adhesive electrode film for use therein is disclosed.
US20070190424 Dry-particle packaging systems and methods of making same  
A dry process based energy storage product and method for making is disclosed.
US20140335441 METHOD FOR PRODUCING POROUS METALLIC BODY AND POROUS METALLIC BODY  
A method for producing a porous metallic body at least includes a step of forming an electrically conductive coating layer on a surface of a skeleton of a three-dimensional network resin having a...
US20060246343 Dry particle packaging systems and methods of making same  
A dry particle packaging system and method for making is disclosed.
US20070259236 Anionic fuel cells, hybrid fuel cells, and methods of fabrication thereof  
Anionic fuel cells, methods of fabrication thereof, CO2 pumps, hybrid fuel cells, and methods for fabricating an anionic fuel cell, are disclosed.
US20070072056 Membrane electrode assembly and fuel cell system including the same  
A membrane electrode assembly for a fuel cell, in which electrical resistance is minimized by including a current collector between a catalyst layer and a fuel diffusion layer inside electrodes to...
US20130209919 BIFUNCTIONAL (RECHARGEABLE) AIR ELECTRODES  
Performance, properties and stability of bifunctional air electrodes may be improved by using modified current collectors, and improving water wettability of air electrode structures. This...
US20070264550 AIR DIFFUSION CATHODES FOR FUEL CELLS  
An air-diffusion cathode and methods to make the same. The product and method comprise treating the metal substrate, applying multiple pastes containing catalyst, carbon powder, hydrophilic and...
US20050008916 Solid oxide fuel cell, solid oxide fuel cell assembly, solid oxide fuel cell module, and solid oxide fuel cell power generator  
A shape and conductivity of a cylindrical porous metal substrate of low power collection losses are defined, and a solid oxide fuel cell of a high output or high start-up performance is provided...
US20130108947 POROUS CURRENT COLLECTOR, METHOD OF PRODUCING THE SAME AND FUEL CELL INCLUDING POROUS CURRENT COLLECTOR  
To provide a porous current collector that can be produced at a low cost, has high heat resistance and high oxidation resistance, has a required mechanical strength, and, in the case of being...
US20150118582 NON-CARBON BASED LITHIUM-AIR ELECTRODE  
A cathode current collector for a lithium-air battery includes a carbon-free, conductive, porous matrix. The matrix may include a metal boride, a metal carbide, a metal nitride, a metal oxide...
US20070099065 Current collection in anode supported tubular fuel cells  
In a tubular solid-oxide fuel cell, current is collected from an inner anode layer at one or more discrete points along the length of the fuel cell that are accessible from the outside of the fuel...
US20060263666 Ferritic stainless steel for use as separators of polymer electrolyte fuel cells and polymer electrolyte fuel cells  
A ferritic stainless steel for use as separators of polymer electrolyte fuel cells (PEFCs) has a composition consisting of by mass, 0.020% or less of C, 0.50% or less of Si, 0.50% or less of MA,...
US20130040226 BRAZING MATERIAL FOR BONDING IN ATMOSPHERE, BONDED ARTICLE, AND CURRENT COLLECTING MATERIAL  
A brazing alloy for bonding in air, in which the melting point is reduced so as to perform brazing at a low temperature without using flux even in air, is provided. In addition, a bonded article...
US20050221138 Fuel cell system  
In one aspect, a fuel cell assembly comprises a plurality of fuel cells. Each of the fuel cells includes an anode layer, a cathode layer and an electrolyte interposed therebetween. The fuel cell...
US20070087250 Alloy for fuel cell interconnect  
An alloy for an interconnect for a fuel cell is provided. The alloy comprises iron at least about 60 weight percent, chromium in the range of about 15 to about 30 weight percent and tungsten in...
US20070105008 Thin film fuel cell assembly  
A fuel cell assembly including: a membrane electrode assembly and current collector sub-unit including (i) a polymer electrolyte membrane having a cathode side and an anode side; (ii) catalyst...
US20110269047 METAL-SUPPORTED, SEGMENTED-IN-SERIES HIGH TEMPERATURE ELECTROCHEMICAL DEVICE  
A segmented-in-series high temperature solid-state electro-chemical device in which the cell segments are supported on a substrate comprising a porous metal layer for mechanical strength and a...
US20060051655 Fuel cell, electrode for fuel cell, and method producing them  
The present invention provides a fuel cell which is small-sized and light-weight for mounting in a mobile device, and has a high output-density. A current-collector 421 of a fuel electrode (or a...
US20070015015 Solid oxide fuel cell  
An object of the present invention is to provide a solid oxide fuel cell assembled with an internal reforming mechanism stable and efficient over a long period. To achieve the object, in the...
US20050249998 Fuel cell with pre-shaped current collectors  
The present invention discloses a process for manufacturing a fuel cell and an associated fuel cell array that includes novel pre-shaped current collectors and conforming compression plates. The...
US20050084732 Fuel cell stack having an improved current collector and insulator  
A fuel cell stack (10) includes a reaction portion (20) having an end cell (12) secured adjacent to a current collector (30). The collector (30) has a sensible heat no greater than a sensible heat...
US20080152983 SOLID OXIDE FUEL CELL POWER GENERATOR  
A solid oxide fuel cell power generator according to the invention includes a plurality of solid oxide fuel cells C having a cathode electrode layer 2 and an anode electrode layer 3 formed on both...
US20080044712 Fuel cell stack  
The fuel cell stack includes: two end plates arranged to be opposite to each other with a predetermined interval therebetween; first current collectors respectively contacting insides of the end...
US20080050637 Microfabricated Fuel Cell  
One or more microfabricated fuel cells may be integrated into a printed circuit board or a printed wiring board within an electronic device. The electrical energy created by the integrated...
US20050095489 Metallic separator for fuel cell and manufacturing method therefor  
A metallic separator for a fuel cell (and a manufacturing method therefore) can reduce damage to an electrode assembly, open up the maximum capacity of the reducing effect of contact resistance...
US20100323268 SYSTEM AND METHOD FOR FORMING CONDUCTORS OF AN ENERGY GENERATING DEVICE  
An electrical circuit is presented that includes an anode conductor formed from a first wire lead and a cathode conductor formed from a second wire lead. The first wire lead and the second wire...
US20060078783 Gas blocking anode for a direct liquid fuel cell  
An anode for a direct liquid fuel cell in which hydrogen gas is generated as a result of a fuel oxidation or decomposition reaction. The surface of the anode which is intended to face the...
US20060068262 Separator for fuel cell and method for producing the same  
A separator for a fuel cell comprising a gold covering layer formed on the surface of stainless steel plate a method for producing a separator, in which exfoliation and fracture of the gold...
US20070141433 Single chamber solid oxide fuel cell with isolated electrolyte  
Disclosed is a single chamber solid oxide fuel cell, in which an electrode is arranged on the same plane as an electrolyte and unit cells are integrated to one another. A high output density of...
US20060286436 Planar fuel cell stack and method of fabrication of the same  
The present invention provides a system and method for forming an air breathing fuel cell that includes an air permeable cathode layer positioned to be in contact with atmospheric air and an...
US20050255374 Fuel cell  
A gas diffusion electrode for use in a fuel cell assembly of a fuel cell for use with a source of gaseous reductant and a source of gaseous oxidant. The assembly comprises a central ionic membrane...
US20070172717 FUEL CELL DEVICE  
The present invention is a fuel cell device, which at least comprises: at least one membrane electrode assembly, in which the membrane electrode assembly at least comprises: an anode electrode, a...
US20120015285 SOLID OXIDE FUEL CELL  
A solid oxide fuel cell includes a unit cell, a cell cap, an internal current collector and an external current collector. The unit cell includes a first electrode, an electrolyte and a second...
US20050255357 Metal separator for fuel cell and manufacturing method thereof  
In the present invention, conductive inclusions which form conductive passages are exposed on a surface of a separator having corrosion resistance, and gold is selectively precipitated on the...
US20050130013 Metal separator for fuel cell and method for producing the same  
A metal separator for fuel cells includes: a plate which is corrosion resistant; conductive inclusions projecting at a surface of the plate; a gold covering layer formed above the conductive...
US20110059389 Fuel Cell Structure  
The invention relates to a fuel cell comprising a membrane (1) and an electrode (3; 3′), which is associated with a metallic current collector (5) via a fibrous gas diffusion layer (7) in which...
US20070020494 Solid-oxide fuel-cell power generating apparatus  
The present invention relates to a power generating apparatus that generates electric power, using a solid oxide fuel cell, by directly exposing the fuel cell to a premixed gas combustion flame...
US20130171540 BIMETAL CURRENT COLLECTING MEMBER AND FUEL CELL APPARATUS WITH THE SAME  
Disclosed herein is a fuel cell apparatus including: a first electrode support having a tubular shape; an interconnector connected to one side of the first electrode support; an electrolyte...
US20100310971 FUEL CELL MODULE AND CURRENT COLLECTOR THEREOF  
The invention provides a fuel cell module. The fuel cell module includes a membrane electrode assembly, a flow field plate and a current collector. The current collector, disposed between the...
US20080107926 Fuel cell  
A fuel cell is provided in which a unit comprising a unit cell and a current collector or a stack comprising a plurality of unit cells and current collectors is supported by an end plate, wherein...
US20080096084 FUEL CELL STRUCTURE  
The present invention discloses a fuel cell structure, which comprises a membrane electrode assembly pallet, a cathode channel pallet and an anode channel pallet. These membrane electrode...
US20070020495 Power generating apparatus using solid oxide fuel cell  
The present invention relates to a power generating apparatus that generates electric power using a solid oxide fuel cell by directly exposing the fuel cell to a premixed gas combustion flame...
US20080152982 SOLID OXIDE FUEL CELL POWER GENERATOR  
A solid oxide fuel cell power generator according to the invention includes a plurality of solid oxide fuel cells C having a cathode electrode layer 2 and an anode electrode layer 3 formed on both...
US20080020259 CURRENT COLLECTION BOARD FOR FUEL CELL  
A current collection board for a fuel cell comprises a substrate and current collection bars. The substrate includes at least one current collection region. The current collection bars are...
US20080020258 CURRENT COLLECTION BOARD FOR FUEL CELL  
The present invention discloses current collection board for a fuel cell. The current collection board for a fuel cell comprises a substrate and at least one current collection bar. The substrate...

Matches 1 - 47 out of 47