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US20070072030 FUEL CELL HEATING SYSTEM  
This disclosure relates to a fuel cell heating and electricity generating system. In one example embodiment a fuel cell heating system includes a fuel cell; a storage tank configured to store a...
US20070099049 SUBTERRANEAN FUEL CELL SYSTEM  
A fuel cell system (10) is adapted for positioning within a well (W) dug into the ground. The subterranean fuel cell system (10) comprises a capsule (12) for insertion into the well (W) and for...
US20130209901 FUEL CELL COGENERATION SYSTEM  
A power generation system onboard an aircraft includes a fuel cell module configured to produce heat. A loop heat pipe module is coupled to the fuel cell module. The loop heat pipe module includes...
US20130052554 FUEL CELL SYSTEM AND METHOD OF REDUCING DECREASE IN POWER GENERATION EFFICIENCY OF FUEL CELL  
A fuel cell system including a fuel cell, includes: a heater core used by a heating device; a first circulation circuit arranged to circulate a heat medium through the fuel cell; a second...
US20150017559 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...
US20150064591 HEATER AND METHOD OF OPERATING  
A heater includes a heater housing extending along a heater axis. A fuel cell stack assembly is disposed within the heater housing and includes a plurality of fuel cells which convert chemical...
US20050074646 Apparatus and method for solid oxide fuel cell and thermo photovoltaic converter based power generation system  
A method and apparatus for providing a source of power, comprising: a solid oxide fuel cell system and a thermo photovoltaic device. The solid oxide fuel cell system provides a first source of...
US20060194087 Cooling system and method for using fuel of fuel cell as refrigerant  
A cooling system using fuel of a fuel cell as a refrigerant comprises a fuel cartridge for storing fuel for a fuel cell stack that generates electricity and heat by an electrochemical reaction....
US20060029849 System for water reclamation from an exhaust gas flow of a fuel cell of an aircraft  
The present invention relates to a system for water reclamation from an exhaust gas flow of a fuel cell of an aircraft comprising a fuel cell for the energy supply of the aircraft, comprising an...
US20120315562 COMPLEX POWER GENERATION SYSTEM AND METHOD FOR SUPPLYING HEATED WATER THEREOF  
A complex power generation system according to an embodiment of the present invention may include a fuel cell module having a first heat exchanger and a second heat exchanger configured to...
US20140186729 HIGH TEMPERATURE FUEL CELL SYSTEM WITH INTEGRATED HEAT EXCHANGER NETWORK  
A fuel cell system includes a plurality of fuel cells arranged into a stack. A combustor receives a cathode exhaust flow from the fuel cell cathodes and a flow of fuel. The fuel is oxidized in the...
US20120122002 PHOSPHORIC ACID FUEL CELL WITH INTEGRATED ABSORPTION CYCLE REFRIGERATION SYSTEM  
A phosphoric acid fuel cell (PAFC) system includes a cell stack assembly having an anode, a cathode and a coolant portion. At least one heat exchanger is fluidly interconnected with at least one...
US20110053025 COOLING SYSTEM FOR FUEL CELL VEHICLE  
A cooling system for a fuel cell vehicle, may include a stack radiator, an electric drivetrain radiator disposed in series at a side of the stack radiator, an aircon condenser disposed in front of...
US20140356748 WASTE HEAT RECOVERY SYSTEM  
A waste heat recovery system includes a fuel cell, a coolant circulation flow passage, a first heat exchanger, a waste heat recovery flow passage, a second heat exchanger, an upstream end of the...
US20140045088 FUEL CELL, THE OVERALL SIZE OF WHICH IS REDUCED  
A fuel cell including two stacks of electrochemical cells, a thermal management system including a coolant circulation circuit in the stacks, each stack of electrochemical cells being squeezed by...
US20140099562 DESIGN OF BIPOLAR PLATES FOR USE IN CONDUCTION-COOLED ELECTROCHEMICAL CELLS  
The present disclosure is directed towards the design of bipolar plates for use in conduction-cooled electrochemical cells. Heat generated during the operation of the cell is removed from the...
US20060035124 Fuel cell system, electrical apparatus and method for recovering water formed in fuel cell system  
A fuel cell system includes a fuel-cell power generation part containing a fuel electrode, a solid electrolyte and an air electrode, and a heat-exchange chamber configured to cool a gas emitted...
US20150162637 HEATER AND METHOD OF OPERATING  
A heater includes a heater housing extending along a heater axis; a fuel cell stack assembly disposed within the heater housing and having a plurality of fuel cells which convert chemical energy...
US20120088175 COMPACT FUEL CELL  
A fuel cell including a stack of electrochemical cells, a pair of end plates located at each end of the stack of cells, and a cooling system for cooling the cells. The cooling system includes a...
US20080318093 Hydrogen recirculation apparatus for fuel cell vehicle and method thereof  
The present invention provides a hydrogen recirculation apparatus for a fuel cell vehicle, a fuel tank storing hydrogen, a high-pressure regulator for regulating pressure of hydrogen, a...
US20140322624 FUEL CELL SYSTEM AND METHOD FOR OPERATING THE SAME  
A fuel cell system includes a stack; an antifreezing heater; a surplus power heater; a switching unit; and an electric power conversion unit. Where a first supply path denotes a power supply path...
US20110070507 Solid Oxide Fuel Cell Systems with Heat Exchanges  
Disclosed are solid oxide fuel cell systems, and methods for reducing temperature distribution across electrolytes within solid oxide fuel cells (SOFC), and increasing overall system efficiency....
US20080026274 Flow Shifting Coolant During Freeze Start-Up To Promote Stack Durability And Fast Start-Up  
An auxiliary coolant system, for a fuel cell stack system, includes a reversible coolant pump, a control valve, and plumbing lines. The pump enables the reversal of the coolant flow direction in...
US20130302712 FUEL-CELL STACK COMPRISING A STACK OF CELLS AND BIPOLAR CONDUCTIVE PLATES  
A fuel-cell stack including a stack of fuel cells with intermediate conductive bipolar plates. The bipolar plates include internal flow channels for flow of a heat-transfer fluid. The channels are...
US20110123887 FUEL CELL  
A fuel cell includes a stack of electrolyte electrode assemblies and metal separators. Each of the electrolyte electrode assemblies includes an electrolyte and a pair of electrodes sandwiching the...
US20110143231 INTEGRATED PIPING MODULE IN FUEL CELL SYSTEM  
An integrated piping module to connect a fuel cell and a fuel processor, the integrated piping module including: tanks to collect heat emitted from a reformate gas generated by the fuel processor,...
US20120248252 COOLING SYSTEM FOR FUEL CELL SYSTEMS, METHOD FOR COOLING FUEL CELL SYSTEMS, AND A FUEL CELL SYSTEM  
A cooling system for cooling a fuel cell system in a vehicle is used for thermal connection with fuel in a fuel tank. This results in the use of the fuel in a fuel tank as a heat sink with a high...
US20130034790 FUEL CELL STACK HAVING A STRUCTURAL HEAT EXCHANGER  
Disclosed are fuel cell stacks incorporating heat exchangers capable of also acting as members to compress the fuel cell stack. Heat exchange through conduction is enabled by placing the heat...
US20150053491 Thermal management system for fuel cell, fuel cell system and vehicle equipped with fuel cell system  
The invention provides a thermal management system for a fuel cell, a fuel cell system and a vehicle equipped with the fuel cell system. The thermal management system for a fuel cell comprises: a...
US20120021320 FUEL CELL SYSTEM AND METHOD FOR OPERATING FUEL CELL SYSTEM  
A fuel cell system (100) includes: a first circulation passage (2) through which circulates a primary cooling medium to recovery the exhaust heat of the fuel cell system (100); a heat storage unit...
US20130309588 INTEGRATED CRYO-ADSORBER HYDROGEN STORAGE SYSTEM AND FUEL CELL COOLING SYSTEM  
One embodiment may include an integrated fuel supply and cooling system for a fuel cell including a fuel cell stack and a fuel cell stack cooling system; a cryo-adsorber including a bed of...
US20070082245 Evaporative cooling system for fuel cell systems using cathode product water  
A fuel cell system including a fuel cell stack that employs a thermal sub-system having a specialized radiator. The cooling fluid from the fuel cell stack is directed through the radiator to...
US20070184320 Cooling devices for various applications  
The figure displays the diagram of a laminar flow water cooler (110) for a microprocessor comprising an integral radiator (112) provided with thin-walled and hollow fins which are produced by...
US20130095407 METHOD AND ARRANGEMENT TO CONTROL THE HEAT BALANCE OF FUEL CELL STACKS IN A FUEL CELL SYSTEM  
A method to control the heat balance of fuel cell stacks in a fuel cell system, the fuel cell system including at least one fuel cell unit including fuel cell stacks, whose fuel cells include an...
US20120160581 Vehicle Having at Least One Cooling Circuit for Cooling a Fuel Cell System  
A vehicle includes at least one cooling circuit for cooling a fuel cell system. The cooling circuit includes at least one cooling heat exchanger, a cooling medium transportation device and a heat...
US20110117466 Solid Oxide Fuel Cell Systems  
According to one embodiment of the present invention a fuel cell system comprises: (i) a plurality of fuel cell packets, each packet comprising at least one fuel inlet, at least one fuel outlet, a...
US20050074645 Apparatus and method for solid oxide fuel cell and thermionic emission based power generation system  
A method and apparatus for providing a source of power, comprising: a solid oxide fuel cell system and a thermionic device. The solid oxide fuel cell system provides a first source of power,...
US20140295308 FUEL CELL STACK  
A fuel cell stack (1) includes a plurality of stacked power generation cells (3), a heat exchange unit (7) provided between adjacent two of the power generation cells, a fuel gas supply path...
US20130236804 COOLING SYSTEM AND METHOD FOR USE WITH A FUEL CELL  
A cooling system is provided for use with a fuel cell. The cooling system comprises a first heat exchanger fluidly connected to an outlet passage of the fuel cell. The first heat exchanger can be...
US20100323256 FUEL CELL SYSTEM AND OPERATING PROCESS  
A fuel cell system (1), especially in a motor vehicle, is provided with a fuel cell (2), which generates electric current during the operation from anode gas and cathode gas, with a residual gas...
US20130302710 VANADIUM FLOW CELL  
A Flow Cell System that utilizes a Vanadium Chemistry is provided. The flow cell system includes a stack, electrolyte heat exchangers, and a controller executing a state machine.
US20140352309 FUEL CELL HYBRID SYSTEM  
Provided is a fuel cell hybrid system. The fuel cell hybrid system includes a heat engine including a compression unit for compressing an oxidizer supply gas including air and an expansion unit...
US20130224618 MULTI-STREAM HEAT EXCHANGER FOR A FUEL CELL SYSTEM  
A multi-stream heat exchanger includes at least one air preheater section, at least one cathode recuperator section, and at least one anode recuperator section, wherein each section is a plate...
US20140004436 SYSTEM FOR CONTROLLING TEMPERATURE IN A FUEL CELL  
Methods, articles, and systems for controlling the internal operating temperature of fuel cell systems, such as planar fuel cell arrays. The heat management system conducts heat away from the fuel...
US20060251940 High temperature fuel cell system with integrated heat exchanger network  
A fuel cell system (1) is provided and includes a fuel cell stack (3) and a heat transfer device (5) adapted to transfer heat from a cathode exhaust stream of the fuel cell stack (3) to water to...
US20060216559 Co-generation of electricity by the seebeck effect within a fuel cell  
A fuel cell that includes at least two elementary cells for exothermic combustive reaction, including a heat source and an internal channel, formed between the cells for the circulation of a...
US20060216561 HEAT DISSIPATION ASSEMBLY  
This invention relates to a heat dissipation assembly for dissipating heat generated by a heat-generating device. The heat dissipation assembly includes a first heat dissipation device, a heat...
US20110136030 HIGH TEMPERATURE PEM FUEL CELL WITH THERMAL MANAGEMENT SYSTEM  
A high temperature proton exchange medium (PEM) fuel stack system includes features for enhancing the thermal management of the fuel cell. The fuel cell can include a plurality of...
US20140087283 FUEL CELL SYSTEM FOR AN AIRCRAFT, METHOD FOR OPERATING A FUEL CELL SYSTEM IN AN AIRCRAFT AND AIRCRAFT WITH SUCH A FUEL CELL SYSTEM  
A fuel cell system includes a first fuel cell unit having a first fuel cell and a second fuel cell, a second fuel cell unit having a third fuel cell and a fourth fuel cell, a hydrogen tank coupled...
US20050244689 Separator and fuel cell system using that separator  
A separator of a fuel cell system, which is inserted between single cells, each single cell having an electrolyte sandwiched between electrodes, in order to form a cooling space between the single...

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