Patents
Sitemap › H01 - Basic electric elements › H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy › H01M 8 - Fuel cells; Manufacture thereof
Patents for H01M 8 - Fuel cells; Manufacture thereof (92,705)
10/2007
10/31/2007DE112005003121T5 Brennstoffzellensystem und Verfahren zum Überprüfen eines Austretens von Gas aus demselben A fuel cell system and method for checking a leakage of gas from the same
10/31/2007DE112005003103T5 Reaktandenzufuhr für ineinander gesetzte geprägte Platten für eine kompakte Brennstoffzelle Reactant feed for nested embossed plates for a compact fuel cell
10/31/2007DE112005002971T5 Integrierte Sammelschienen für eine Brennstoffzelle Integrated busbars for a fuel cell
10/31/2007DE102006020393A1 Fuel cell system for vehicle, has hydrogen storage arranged for releasing hydrogen from hydrogen storage into hot fuel cell exhaust gas flow of fuel cells, where gas flow surrounds inner housing of hydrogen storage from outer side
10/31/2007DE102006020392A1 Hydrogen storage system operating method for fuel cell vehicle, involves supplying hydrogen from one storage part to another storage part to produce heat in latter storage part when hydrogen is exothermally received in latter storage part
10/31/2007DE102006019061A1 Verdampferbaugruppe zur Erzeugung von Brennstoffdampf Evaporator assembly for generating fuel vapor
10/31/2007DE102005051583A9 Brennstoffzellensystem für die Versorgung von Luftfahrzeugen A fuel cell system for supplying aircraft
10/31/2007CN200969374Y Pressing equipment for assembling fuel cell stack
10/31/2007CN200969373Y Self-breathing direct methanol fuel cell
10/31/2007CN200969372Y Cathode flow passage plate for fuel cell
10/31/2007CN200969371Y Working status controllable fuel cell system
10/31/2007CN200969370Y Double electrode plate of proton exchange film fuel cell
10/31/2007CN200968438Y Electricity-saving driving structure for electromagnetical element in fuel battery
10/31/2007CN101065874A Gas leak detection device and fuel cell system
10/31/2007CN101065873A Purging water with reactant air pump powered by operational fuel cell system during shutdown
10/31/2007CN101065872A Cartridge with fuel supply and membrane electrode assembly stack
10/31/2007CN101065871A 燃料电池 Fuel Cell
10/31/2007CN101065870A Fuel cell
10/31/2007CN101065869A Fuel and air flow control in a multi-stack fuel cell power plant
10/31/2007CN101065868A Fuel cell production method and fuel cell
10/31/2007CN101064370A Fuel feeding method for liquid fuel cell
10/31/2007CN101064369A Non-end plate fuel cell stack fit for low-temperature starting
10/31/2007CN101064368A Catalyst, membrane electrode assembly and fuel cell
10/31/2007CN101064366A Separator unit and fuel cell stack
10/31/2007CN101064365A Separator for fuel cell, method of preparing same, and fuel cell system including same
10/31/2007CN100346522C Fuel cell stack with counterflow cooling and a plurality of coolant evacuation channels parallel to the stack axis
10/31/2007CN100346521C Proton exchange fuel cell pile with air divided-flow preheating section
10/31/2007CN100346520C Reformer for fuel cell system, fabrication method thereof, and fuel cell system comprising the same
10/31/2007CN100346519C Fuel cell health management system
10/31/2007CN100346518C Liquid fuel type fuel cell system and its operating method
10/31/2007CN100346517C Control device for fuel cell system and related method
10/31/2007CN100346516C A highly effective humidifying equipment adapted to low-voltage operation of fuel battery
10/31/2007CN100346515C Control device for fuel cell system and control method
10/31/2007CN100346514C Solid high molecular fuel cell stack
10/31/2007CN100346513C Fuel cell composite proton membrane and its preparing method
10/31/2007CN100346512C Fuel cell system
10/31/2007CN100346501C Sealing structure of fuel battery
10/30/2007US7289312 Electrical charges storage device having enhanced power characteristics
10/30/2007US7288603 Polybenzazole compound having sulfonic acid group and/or phosphonic acid group, resin composition containing the same, resin molding, solid polymer electrolyte membrane, solid polymer electrolyte membrane/electrode assembly and method of preparing assembly
10/30/2007US7288599 Prepared by reducing sulfonated polymers, particularly sulfochlorinated polysulfone or PEEK resins; polymer (blend) membranes crosslinked, especially by alkylation of sulfinate groups with mono- di- or oligo functional electrophiles; fuel cells, electrolytic cells, batteries, gas separation processes
10/30/2007US7288502 Catalyst particle usable for dehydrogenation of alcohols
10/30/2007US7288335 Alkaline electrode tape
10/30/2007US7288334 Fuel cell stack and method of producing the same
10/30/2007US7288231 Chemical reactor and method for gas phase reactant catalytic reactions
10/30/2007US7287558 Hydrogen handling or dispensing system
10/30/2007CA2474234C Fuel cell system with load management
10/25/2007WO2007121445A2 Battery busing scheme
10/25/2007WO2007121336A2 Reliable fuel cell electrode design
10/25/2007WO2007121297A2 Fuel cell system with fuel flow control assembly including a low flow bypass
10/25/2007WO2007120950A2 Anode support member and bipolar separator for use in a fuel cell assembly and for preventing poisoning of reforming catalyst
10/25/2007WO2007120872A2 Fuel cell purge cycle apparatus and method
10/25/2007WO2007120757A2 Hydrogen fuel cartridge and methods for hydrogen generation
10/25/2007WO2007120717A2 Insert-molded, externally manifolded, sealed membrane based electrochemical cell stacks
10/25/2007WO2007120218A2 Direct fabrication of copper cermet for use in solid oxide fuel cell
10/25/2007WO2007119868A1 Method for producing polymer electrolyte membrane, polymer electrolyte membrane and direct methanol fuel cell
10/25/2007WO2007119864A2 Fuel cell system
10/25/2007WO2007119862A2 Fuel cell system
10/25/2007WO2007119842A1 Noble-metal plating of member made of titanium
10/25/2007WO2007119736A1 Hydrogen generator, fuel cell system equipped therewith and method of operating the same
10/25/2007WO2007119695A1 Electrode, fuel cell electrode, and method for manufacturing fuel cell and electrode
10/25/2007WO2007119688A1 Temperature control system for fuel cell
10/25/2007WO2007119668A1 Method of evaluating the performance of fuel cell cathode catalysts, corresponding cathode catalysts and fuel cell
10/25/2007WO2007119640A1 Electrode catalyst for fuel cell and method for producing the same
10/25/2007WO2007119621A1 Fuel cell system
10/25/2007WO2007119543A1 Liquid cartridge
10/25/2007WO2007119445A1 Method for extracting fuel cell sealing plates, sealing plate, and device for extracting the same
10/25/2007WO2007119437A1 Reaction device
10/25/2007WO2007119398A1 Electrolyte membrane and solid polymer fuel cell
10/25/2007WO2007119349A1 Reinforced electrolyte membrane comprising catalyst for preventing reactant crossover and method for manufacturing the same
10/25/2007WO2007119344A1 Separation membrane for direct liquid fuel cell
10/25/2007WO2007119332A1 Cogeneration system
10/25/2007WO2007119322A1 Electrolyte solution
10/25/2007WO2007119260A2 Electrocatalysts based on mono/plurimetallic carbon nitrides for polymer electrolyte membrane fuel cells fuelled with hydrogen (pemfc) and methanol (dmfc) and for hydrogen electrogenerators
10/25/2007WO2007119162A1 Device and method for monitoring internal state of fuel cell
10/25/2007WO2007119132A1 Fuel cell membrane-electrode assembly and production method therefor
10/25/2007WO2007118945A2 Fuel cell comprising an assembly capable of managing the water generated by said cell
10/25/2007WO2007118902A2 Composite membrane
10/25/2007WO2007093868A3 Hydrogen supply for a fuel cell system
10/25/2007WO2007088480A3 Fuel cell system
10/25/2007WO2007083235A3 Fuel cell system
10/25/2007WO2007078289A3 Rejuvenating contaminated fuel cell electrodes with ozone
10/25/2007WO2007074378A3 Fuel cell system
10/25/2007WO2007069022A3 Cooling system and method of a fuel cell
10/25/2007WO2007062220A3 Li/air non-aqueous batteries
10/25/2007WO2007038040A3 Solid polymer electrolyte and process for making same
10/25/2007WO2007014127A3 Fuel cell system with partial recycling of anode exhaust
10/25/2007WO2006124124A3 Electrically conductive fluid distribution plate for fuel cells
10/25/2007WO2006115687A3 Mitigating fuel cell start up/shut down degradation
10/25/2007WO2006113076A3 Direct carbon fuel cell with molten anode
10/25/2007WO2006104518A3 Gas flow control assembly for use with fuel cell systems operating on fuels with varying fuel composition
10/25/2007US20070248874 for controlling the use of a catalytic metal for activating H2 dissociation and bonding; vanadium is used as the H2 permeable metal layer, tungsten trioxide, molybdenum trioxide, W, Mo, or perovskite as oxidation retardant layer, Pd or Ru, is used for H2 dissociation and bonding catalyst; Fuel cell
10/25/2007US20070248871 Clad current carrier for a solid oxide fuel cell stack
10/25/2007US20070248870 Fuel cell
10/25/2007US20070248869 Ceramic thin plate member
10/25/2007US20070248868 Solid oxide fuel cell stack having an integral gas distribution manifold
10/25/2007US20070248867 Etched interconnect for fuel cell elements
10/25/2007US20070248865 Membrane electrode assembly for solid polymer electrolyte fuel cell
10/25/2007US20070248864 Solid Oxide Fuel Cell
10/25/2007US20070248863 Membrane-Electrode Unit and Fuel Elements with Increased Service Life
10/25/2007US20070248862 Electrode catalyst with improved longevity properties and fuel cell using the same
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