METHODS FOR CONTAMINANT REMOVAL FROM POLYMER ELECTROLYTE MEMBRANE FUEL CELLS AND FUEL CELL STACKSMethods for removing contaminants from a polymer electrolyte membrane (PEM) fuel cell or fuel cell stack are provided. The methods are conducted without the need for disassembly of the cell or stack, …DRIVE·Dec 11·1 min readFollowH01M8/0662Robert Bosch GmbH
DEVICE FOR TREATING EXHAUST GAS FROM FUEL CELLThe present invention relates to a device configured for treating an exhaust gas from a fuel cell, the device including: a tube member discharging an exhaust gas from a fuel cell stack; a gas guide po…DRIVE·Aug 8·1 min readFollowH01M8/0662Hyundai Motor Company
ELECTROCHEMICAL CELL EXHAUST MANAGEMENT SYSTEMA high temperature electrochemical cell includes a solid electrolyte separating a cathode and an anode, an anode flow field adjacent the anode, a cathode flow field, having an exhaust gas stream pathw…DRIVE·May 30·1 min readFollowH01M8/0662Robert Bosch GmbH
APPARATUS, SYSTEM AND METHOD FOR GENERATING NITROGEN GAS FROM FUEL-CELL EXHAUST GASProvided is an apparatus/system for generating a nitrogen-enriched gas reliably and stably using a fuel cell. The nitrogen gas generation apparatus/system comprises: a fuel cell configured to operate …DRIVE·May 30·1 min readFollowH01M8/0662MICRO CONTROL SYSTEMS LTD.
SYSTEMS AND METHODS OF CAPTURING NITROGEN FROM FUEL CELLSystems and methods are provided for capturing gas byproducts of a fuel cell system, such as nitrogen. Instead of dispelling the gas byproducts, a byproduct management system can engage in selective i…DRIVE·Jul 27·1 min readFollowH01M8/0662TOYOTA MOTOR ENGINEERING & MANUFACTURING NORTH AMERICA, INC.
INTEGRATED FUEL CELL AND COMBUSTOR ASSEMBLYAn integrated fuel cell and combustor assembly, and a related method. The assembly includes a combustor having a combustor geometry and a combustor exit temperature. The assembly further includes mult…DRIVE·Mar 9·1 min readFollowH01M8/0662General Electric Company
PROTECTIVE REFORMER DEVICE FOR THE PROTECTION OF AN ANODE SECTION OF A FUEL CELL STACKThe present invention relates to a protective reformer device () for the protection of an anode section () of a fuel cell stack () against oxidizing damage during a heating-up process, having a gas du…DRIVE·Feb 9·2 min readFollowH01M8/0662AVL List GmbH
AIR SUPPLY SYSTEM FOR FUEL CELL AND METHOD OF CONTROLLING SAMEDisclosed is a method of controlling an air supply system for a fuel cell. The air supply system includes a fuel cell stack, an air channel to supply air to an inlet of the fuel cell stack, a gas adso…DRIVE·Nov 10·1 min readFollowH01M8/0662HYUNDAI MOTOR COMPANY
APPARATUS AND METHOD FOR GENERATING NITROGEN GAS THROUGH DEHUMIDIFYING AND FILTERING FUEL-CELL EXHAUST GASAn apparatus/system for generating a high-purity nitrogen gas using a fuel cell includes; a fuel cell that operates by taking in air or a gas containing nitrogen and oxygen, and a fuel gas; a dehumidi…DRIVE·Sep 29·2 min readFollowH01M8/0662MICRO CONTROL SYSTEMS LTD.
DEVICE FOR TREATING EXHAUST GAS FROM FUEL CELLThe present invention relates to a device configured for treating an exhaust gas from a fuel cell, the device including: a tube member discharging an exhaust gas from a fuel cell stack; a gas guide po…DRIVE·Aug 11·1 min readFollowH01M8/0662Hyundai Motor Company
FUEL CELL STARTUP/SHUTDOWN DEGRADATION MITIGATION BY REMOVAL OF OXYGEN AD/ABSORPTION MEDIAAspects of methods and systems to reduce degradation of a fuel cell () during start-up and shut-down cycles are disclosed. An anode exhaust stream (′) is periodically directed via fluid communication …DRIVE·May 19·1 min readFollowH01M8/0662Intelligent Energy Limited
AIR SUPPLY SYSTEM FOR FUEL CELL AND METHOD OF CONTROLLING SAMEAn air supply system for a fuel cell includes: a fuel cell stack in which multiple unit cells are stacked and that generates electricity through chemical reactions, an air channel to supply incoming a…DRIVE·Nov 25·1 min readFollowH01M8/0662HYUNDAI MOTOR COMPANY
METHOD FOR TREATING HYDROGEN-CONTAINING AND OXYGEN-CONTAINING RESIDUAL GASES OF FUEL CELLS, AND RESIDUAL GAS TREATMENT SYSTEMA method for treating hydrogen-containing and oxygen-containing residual gases of fuel cells, wherein the residual gases are fed to a gas circuit, and a residual gas mixture resulting therefrom is cir…DRIVE·Jun 10·1 min readFollowH01M8/0662Siemens Energy Global GmbH & Co. KG
ELECTROCHEMICAL REACTION UNIT, ELECTROCHEMICAL REACTION CELL STACK, AND PRODUCTION METHOD FOR ELECTROCHEMICAL REACTION UNITAn electrochemical reaction unit including a unit cell including an electrolyte layer, and a cathode and an anode that face each other in a first direction with the electrolyte layer intervening there…DRIVE·May 6·1 min readFollowH01M8/0662Morimura SOFC Technology Co.,Ltd
FUEL CELL SYSTEMIn fuel cell system, exhaust material M exhausted from a fuel cell stack flows through the exhaust pipe. The gas-liquid separator is provided at the exhaust pipe and separates the exhaust material M i…DRIVE·Mar 12·1 min readFollowH01M8/0662TOYOTA JIDOSHA KABUSHIKI KAISHA
COMPRESSION FILL OF ANODE OF A FUEL CELL SYSTEMA method for filling a fuel cell system with a fuel during start-up is disclosed, the method including the steps of providing a fuel cell stack having a plurality of fuels cells, each fuel cell having…DRIVE·Jun 27·1 min readFollowH01M8/0662GM GLOBAL TECHNOLOGY OPERATIONS LLC
Fuel cell systemA fuel cell system (1) includes at least one apparatus (10) having a gas-permeable, in particular porous or honeycomb structure, which contains a substance which reacts with gaseous chromium species, …DRIVE·Aug 24·2 min readFollowH01M8/0662HEXIS AG [CH]
FUEL CELL SYSTEMA fuel cell system includes: a fuel cell including an anode, a cathode, and an electrolyte interposed between the anode and the cathode; and a purifying apparatus including a catalyst layer that purif…DRIVE·Jun 7·1 min readFollowH01M8/0662MATSUSHITA ELECTRIC INDUSTRIAL CO LTD [JP]
Fuel cell systemThe fuel cell system has a fuel cell or a fuel cell stack with an outer protection with at least one surface coated with catalyzer. The fuel cell system has at least one polymer electrolyte membrane f…DRIVE·Jan 11·1 min readFollowH01M8/0662FORSCHUNGSZENTRUM JUELICH GMBH [DE]
Fuel cell stack with integrated filter deviceThe fuel cell stack (1) consists of a number of fuel cells with a filter device for filtering an operating medium that is fed to the fuel cell stack with a filter (5) that is integrated into the fuel …DRIVE·Jul 27·1 min readFollowH01M8/0662BEHR GMBH & CO KG [DE]
Method and apparatus for gas purification in energy conversion systemsA reformate gas generating device for an energy conversion device comprises a trapping system (110) comprising a filter element (124) and a trap element (140), and a reforming system (100). The reform…DRIVE·Aug 14·1 min readFollowH01M8/0662DELPHI TECH INC [US]
Gas generating system for a fuel cell system and method for providing hydrogen fuelThe system has one or more selective oxidation stages (3) for reducing the CO component in the gas flow. These stages are thermally coupled to a reformer (1) for hydrocarbon reforming or to a heat exc…DRIVE·May 2·1 min readFollowH01M8/0662XCELLSIS GMBH [DE]
Process for generating electrical power using a fuel cellThe electrical recovery of energy, comprising using a fuel cell by reforming an organic fuel, removing carbon monoxide from the reformate and converting the hydrogen in the reformate and the oxygen in…DRIVE·Dec 5·1 min readFollowH01M8/0662OMG AG & CO KG [DE]
