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Gas-Liquid Separator and Fuel Cell System
A gas-liquid separator includes a gas-liquid separator forming portion that is provided in an end plate, and a cover member. The gas-liquid separator forming...
Fuel Cell System
A fuel cell system includes a fuel cell for causing electrochemical reactions of anode gas and cathode gas, a fuel cell system case accommodating the fuel...
FUEL CELL SYSTEM AND CONTROL METHOD THEREFOR
There are provided a an anode-side water discharge controller that controls a circulation flow rate of the anode gas pump so as to discharge anode-side liquid...
METHOD OF DISCHARGING WATER FROM FUEL CELL AND FUEL CELL SYSTEM
A method of discharging water from a mobile object, which includes a fuel cell, a gas-liquid separator, and a circulation pump, comprises: an inclined state...
FUEL CELL SYSTEM AND AIR SYSTEM ABNORMALITY DETERMINATION METHOD
An object is to allow even a temporary increase in air pressure to be diagnosed as an abnormality. There is provided a fuel cell system including a fuel cell....
METHOD AND ARRANGEMENT FOR UTILIZING RECIRCULATION FOR HIGH TEMPERATURE
FUEL CELL SYSTEM
An arrangement utilizing recirculation for high temperature fuel cell system, each fuel cell including an anode side, a cathode side, and an electrolyte...
FUEL CELL SYSTEM
A fuel cell system, includes: a fuel cell stack that is formed by stacking fuel cells for causing electrochemical reaction of a fuel gas and an oxidizing gas;...
FUEL CELL SYSTEM AND FUEL CELL SYSTEM CONTROL METHOD
A fuel cell system includes a fuel cell containing a unit cell with an anode and a cathode included therein, a hydrogen supply unit that supplies hydrogen gas...
FUEL CELL SYSTEM
A fuel cell system includes: a fuel cell; a fuel gas path supplied with fuel and allowing a part of fuel gas discharged from the fuel cell to circulate; an...
DEVICE AND METHOD FOR SUPPLYING A FUEL CELL BATTERY
A device in which an environmental air flow is monitored by a monitoring element and in which a natural gas flow is interrupted by a shut-off element on...
A fuel cell system comprises an antimicrobial patterned surface. The fuel cell system may comprise a fuel cell stack, a coolant reservoir, and a coolant flow...
FUEL CELL SYSTEM AND CONTROL METHOD FOR FUEL CELL SYSTEM
The present invention is to prevent the temperature of an electric heater from being higher than or equal to a temperature at which control to reduce power...
FUEL CELL VEHICLE COOLANT HAVING IMPROVED STORAGE STABILITY AND METHOD FOR
PRODUCING THE SAME
There are provided a stock solution composition for fuel cell vehicle coolant used by dilution with a diluent comprising water and a method for producing the...
Fuel Cell System, Fuel Cell Vehicle and Control Method of Fuel Cell System
A fuel cell system comprises: a fuel cell; a cooling system circuit including a cooling liquid supply path configured to supply a cooling liquid to the fuel...
FUEL CELL SYSTEM
An object is to provide a technique that removes a liquid entering between an auxiliary machinery cover and a cover provided to cover the auxiliary machinery...
DEFORMATION ABSORPTION MEMBER AND FUEL CELL
A deformation absorption member for a fuel-cell-stack disposed between an anode side separator and a cathode side separator. The deformation absorption member...
FUEL CELL SUBASSEMBLIES INCORPORATING SUBGASKETED THRIFTED MEMBRANES
An automated roll to roll method of making a fuel cell roll good subassembly is described wherein an elongated first subgasket web having a plurality of...
FUEL CELL SYSTEM
A fuel cell system includes: a fuel cell that causes electrochemical reaction of an anode gas and a cathode gas; a plurality of auxiliary machines that are...
FUEL CELL SYSTEM
A fuel cell system mounted on a vehicle, includes: a fuel cell configured to cause electrochemical reaction between an anode gas and a cathode gas to proceed;...
In a fuel cell, a cathode passage extends from an oxidizing gas supply hole to an oxidizing gas discharge hole. A turn interval at which a flow direction of an...
TERMINAL PLATE FOR FUEL CELL, AND FUEL CELL
There is provided a terminal plate comprising a plate stacked body including a first metal plate that is electrically conductive and has a current collecting...
FUEL CELL SEPARATOR, FUEL CELL CURRENT COLLECTOR PLATE, FUEL CELL AND FUEL
In a fuel cell separator and the like, a technology for reducing the separation of a flow path rib which rectifies the flow of a fluid is desired. A separator...
SEPARATOR FOR FUEL CELL, FUEL CELL, AND MANUFACTURING METHOD OF SEPARATOR
A separator for a fuel cell, to be disposed opposing to a membrane electrode assembly, is provided. The separator includes a separator central area portion...
FLAT MEMBER FOR FUEL CELL AND METHOD FOR MANUFACTURING FLAT MEMBER
To achieve a flat member for fuel cells in which the grain size of titanium is optimized to suppress local elongation and to reduce the siding distance to a...
SEPARATOR FOR FUEL CELL
Disclosed is a separator for a fuel cell which is able to suppress peeling off or cracking of a conductive carbon film occurring at the time of insertion and...
FUEL CELL STACK
Disclosed is a fuel cell stack which is able to prevent corrosion from occurring in a separator. The fuel cell stack formed by arranging a terminal on both ends of...
CATALYST PROPERTY CONTROL WITH INTERMIXED INORGANICS
Nanostructured thin film catalysts which may be useful as fuel cell catalysts are provided, the catalyst materials including intermixed inorganic materials. In...
CATALYST LAYER, MEMBRANE ELECTRODE ASSEMBLY, AND ELECTROCHEMICAL CELL
A method of manufacturing a membrane electrode assembly, including: forming a catalyst layer precursor containing a mixture of a catalyst material and a...
METHOD FOR FORMING NOBLE METAL NANOPARTICLES ON A SUPPORT
Provided is a method for forming noble metal nanoparticles on a support. In particular, the method includes heating precursors of the noble metal nanoparticles...
GAS DIFFUSION ELECTRODE AND PROCESS FOR MAKING SAME
Disclosed is a process for making a gas diffusion electrode that comprises an electrically conductive substrate, a gas diffusion layer (GDL) and an active...
NONAQUEOUS ELECTROLYTE SECONDARY BATTERY AND METHOD OF MANUFACTURING THE
A nonaqueous electrolyte secondary battery includes: a negative electrode current collector foil; and a negative electrode mixture layer that is arranged on...
POSITIVE ELECTRODE FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABLE
LITHIUM BATTERY INCLUDING SAME
A positive electrode for a rechargeable lithium battery includes a positive active material and a binder including polyvinylidene fluoride, a carboxyl...
NEGATIVE ELECTRODE FOR LITHIUM ION SECONDARY BATTERY, AND LITHIUM ION
SECONDARY BATTERY USING THE SAME
A negative electrode for a lithium ion secondary battery, which has high energy density and which can suppress a crease (form change) of a negative electrode...
COATING AGENT COMPOSITION FOR BATTERY ELECTRODES OR SEPARATOR
A coating agent composition for battery electrode or separator, comprises a vinyl alcohol copolymer having a structural unit represented by the general formula...
NEGATIVE ELECTRODE SLURRY COMPOSITION, AND NEGATIVE ELECTRODE AND LITHIUM
BATTERY INCLUDING THE NEGATIVE...
A negative electrode slurry composition includes a negative active material, a binder, and a dispersant. The dispersant includes a polyacrylic acid (PAA)...
BIPOLAR ELECTRODE, BIPOLAR ALL-SOLID BATTERY MANUFACTURED BY USING THE
SAME, AND MANUFACTURING METHOD THEREOF
Disclsoed are a bipolar electrode, a bipolar all-solid battery manufactured by using the same, and a manufacturing method thereof. The bipolar electrode...
The present invention relates to a battery that includes at least one electrochemical cell. The at least one electrochemical cell includes a first electrode, a...
POWER STORAGE DEVICE ELECTRODE, METHOD OF MANUFACTURING SAME, AND POWER
STORAGE DEVICE INCLUDING SAME
For achievement of a power storage device electrode having a high capacity density and a high energy density, a method of manufacturing the same and a power...
A LONG-LIFE, HIGH-RATE LITHIUM/SULFUR CELL UTILIZING A HOLISTIC APPROACH
TO ENHANCING CELL PERFORMANCE
A long-life, high-rate lithium sulfur (Li/S) cell with high specific energy uniquely combines cetyltrimethyl ammonium bromide (CTAB)-modified sulfur-graphene...
LITHIUM MANGANESE-BASED OXIDE AND CATHODE ACTIVE MATERIAL INCLUDING THE
Disclosed is a lithium manganese (Mn)-based oxide including Mn as an essential transition metal and having a layered crystal structure, in which the amount of...
LITHIUM ION SECONDARY BATTERY
The present invention relates to a secondary battery, specifically, a secondary battery having excellent stability and improved output characteristic and low...
Chromium-doped lithium titanate as cathode material
A cathode material for a lithium cell, in particular a lithium-sulfur cell. To improve the rate properties of the cell, the cathode material includes a...
METAL OXIDES FROM ACIDIC SOLUTIONS
Forming a metal oxide by treating an acidic solution containing a metal to yield a precursor in the form of a semi-liquid, semi-solid or solid, and treating...
ANODE ACTIVE MATERIAL FOR SODIUM ION BATTERY AND SODIUM ION BATTERY
The problem of the present invention is to provide an anode active material for a sodium ion battery, which may intend to improve safety of the battery. The...
NEGATIVE ACTIVE MATERIAL FOR SECONDARY BATTERY, NEGATIVE ELECTRODE AND
LITHIUM BATTERY EACH INCLUDING NEGATIVE...
Provided is a negative active material for a secondary battery which provides high capacity, high efficiency charging-discharging characteristics. The negative...
NEGATIVE ELECTRODE ACTIVE MATERIAL FOR ELECTRIC DEVICE AND ELECTRIC DEVICE
A negative electrode active material having high cycle durability contains an alloy represented by the following chemical formula (1): ...
ANODES COMPRISING GERMANIUM FOR LITHIUM-ION DEVICES
An anode material for a lithium ion device includes an active material including germanium and boron. The weight percentage of the germanium is between about...
USE OF NOVEL COMPOUNDS AS NEGATIVE ELECTRODE ACTIVE MATERIAL IN A
Precursor compounds of sodium alloy(s), for use as negative electrode active material in a sodium-ion battery, as well as to a negative electrode have the...
Submicron Sized Silicon Powder with Low Oxygen Content
A submicron sized Si based powder having an average primary particle size between 20 nm and 200 nm, wherein the powder has a surface layer comprising...
ALUMINUM SILICATE COMPOSITE, ELECTROCONDUCTIVE MATERIAL, ELECTROCONDUCTIVE
MATERIAL FOR LITHIUM ION SECONDARY...
An aluminum silicate complex that comprises an aluminum silicate and carbon that is disposed on a surface of the aluminum silicate.