NO20064500L - Gassdistribusjon i brenselcelle - Google Patents
Gassdistribusjon i brenselcelleInfo
- Publication number
- NO20064500L NO20064500L NO20064500A NO20064500A NO20064500L NO 20064500 L NO20064500 L NO 20064500L NO 20064500 A NO20064500 A NO 20064500A NO 20064500 A NO20064500 A NO 20064500A NO 20064500 L NO20064500 L NO 20064500L
- Authority
- NO
- Norway
- Prior art keywords
- fluid
- fuel cell
- anode
- electrode surface
- anode plate
- Prior art date
Links
- 239000000446 fuel Substances 0.000 title abstract 2
- 239000012530 fluid Substances 0.000 abstract 5
- 238000009792 diffusion process Methods 0.000 abstract 4
- 239000000463 material Substances 0.000 abstract 3
- 239000012528 membrane Substances 0.000 abstract 3
- 238000007789 sealing Methods 0.000 abstract 2
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/02—Details
- H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
- H01M8/023—Porous and characterised by the material
- H01M8/0234—Carbonaceous material
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/02—Details
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/02—Details
- H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
- H01M8/0247—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the form
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/02—Details
- H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
- H01M8/0258—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant
- H01M8/0263—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant having meandering or serpentine paths
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/02—Details
- H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
- H01M8/0267—Collectors; Separators, e.g. bipolar separators; Interconnectors having heating or cooling means, e.g. heaters or coolant flow channels
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04223—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids during start-up or shut-down; Depolarisation or activation, e.g. purging; Means for short-circuiting defective fuel cells
- H01M8/04231—Purging of the reactants
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/10—Fuel cells with solid electrolytes
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/10—Fuel cells with solid electrolytes
- H01M8/1007—Fuel cells with solid electrolytes with both reactants being gaseous or vaporised
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
- H01M8/241—Grouping of fuel cells, e.g. stacking of fuel cells with solid or matrix-supported electrolytes
- H01M8/242—Grouping of fuel cells, e.g. stacking of fuel cells with solid or matrix-supported electrolytes comprising framed electrodes or intermediary frame-like gaskets
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
- H01M8/2457—Grouping of fuel cells, e.g. stacking of fuel cells with both reactants being gaseous or vaporised
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
- H01M8/2465—Details of groupings of fuel cells
- H01M8/2483—Details of groupings of fuel cells characterised by internal manifolds
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
- H01M8/04089—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants
- H01M8/04104—Regulation of differential pressures
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
- H01M8/04089—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants
- H01M8/04119—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/32—Hydrogen storage
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Organic Chemistry (AREA)
- Combustion & Propulsion (AREA)
- Inorganic Chemistry (AREA)
- Fuel Cell (AREA)
Abstract
Brenselcelle omfattende en membran-elektrodesammenstilling med ei anodeelektrode-flate; ei anodeplate tilstøtende elektrodeflata til nevnte membran-elektrodesammenstilling og som er koblet til denne ved hjelp av en tetningspakning. Tetningspakningen, elektrodeflata og anodeplata definerer til sammen et fluidinneholdende volum for tilførsel av anodefluid til elektrodeflata. Et sjikt av porøst diffusjonsmateriale er anordnet i det fluidinneholdende volumet og har i det minste ett plenum definert mellom i det minste én lateral kant av sjiktet av diffusjonsmateriale og tetningspakningen. Fluid for tilførsel til ei aktiv overflate av membran-elektrodesammenstillingen kan tilføres av plenumet og ved diffusjon gjennom diffusjonsmaterialet til en slik grad at fluidstrømningskanaler i anodeplata ikke er nødvendig.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0407979A GB2413002B (en) | 2004-04-08 | 2004-04-08 | Fuel cell gas distribution |
PCT/GB2005/001346 WO2005099008A2 (en) | 2004-04-08 | 2005-04-07 | Fuel cell gas distribution |
Publications (1)
Publication Number | Publication Date |
---|---|
NO20064500L true NO20064500L (no) | 2006-11-08 |
Family
ID=32320561
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20064500A NO20064500L (no) | 2004-04-08 | 2006-10-04 | Gassdistribusjon i brenselcelle |
Country Status (18)
Country | Link |
---|---|
US (1) | US8323846B2 (no) |
EP (1) | EP1751813B1 (no) |
JP (2) | JP5142708B2 (no) |
KR (1) | KR101176421B1 (no) |
CN (1) | CN100524921C (no) |
AR (1) | AR048538A1 (no) |
AT (1) | ATE396508T1 (no) |
BR (1) | BRPI0509680B1 (no) |
CA (1) | CA2562493C (no) |
DE (1) | DE602005007016D1 (no) |
ES (1) | ES2309740T3 (no) |
GB (1) | GB2413002B (no) |
MX (1) | MXPA06011687A (no) |
NO (1) | NO20064500L (no) |
RU (1) | RU2351041C2 (no) |
TW (1) | TWI362780B (no) |
WO (1) | WO2005099008A2 (no) |
ZA (1) | ZA200608303B (no) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2382455B (en) * | 2001-11-07 | 2004-10-13 | Intelligent Energy Ltd | Fuel cell fluid flow field plates |
GB2412784B (en) * | 2002-01-18 | 2006-08-23 | Intelligent Energy Ltd | Fuel cell oxygen removal and pre-conditioning system |
GB2390738B (en) * | 2002-07-09 | 2005-05-11 | Intelligent Energy Ltd | Fuel cell direct water injection |
GB2401986B (en) * | 2003-05-17 | 2005-11-09 | Intelligent Energy Ltd | Improvements in fuel utilisation in electrochemical fuel cells |
GB2409763B (en) | 2003-12-31 | 2007-01-17 | Intelligent Energy Ltd | Water management in fuel cells |
GB2413002B (en) | 2004-04-08 | 2006-12-06 | Intelligent Energy Ltd | Fuel cell gas distribution |
GB2422716B (en) * | 2005-01-26 | 2007-08-22 | Intelligent Energy Ltd | Multi-layer fuel cell diffuser |
EP1979960B1 (en) | 2006-01-09 | 2016-03-30 | Intelligent Energy Limited | Portable fuel cell systems and methods therefor |
GB2434845B (en) * | 2006-02-01 | 2010-10-13 | Intelligent Energy Ltd | Variable compressibility gaskets |
GB2437994A (en) * | 2006-05-13 | 2007-11-14 | Intelligent Energy Ltd | Gaskets for fuel cells |
US9065088B2 (en) | 2010-05-11 | 2015-06-23 | Audi Ag | Modification to stampable flowfields to improve flow distribution in the channels of PEM fuel cells |
JP5708923B2 (ja) | 2011-04-20 | 2015-04-30 | 日本特殊陶業株式会社 | 燃料電池セル及び燃料電池 |
US9752240B2 (en) | 2011-12-21 | 2017-09-05 | Ingeteam Power Technology, S.A. | Electrochemical cell and reactor formed by the cell |
JP5928403B2 (ja) * | 2013-04-24 | 2016-06-01 | トヨタ自動車株式会社 | 燃料電池のセル構造 |
EP3442902B1 (en) | 2016-04-14 | 2023-11-01 | Intelligent Energy Limited | Pem fuel cell power systems with efficient hydrogen generation |
CN108063268B (zh) * | 2016-11-05 | 2020-07-03 | 顾士平 | 光催化效应电池 |
WO2019050959A1 (en) | 2017-09-05 | 2019-03-14 | Intelligent Energy Inc. | COMPACT AND EFFICIENT HYDROGEN REACTOR |
KR102240687B1 (ko) * | 2020-01-10 | 2021-04-14 | 서울대학교산학협력단 | 공기 호흡형 고분자 전해질막 연료전지 스택 |
GB2617714A (en) * | 2021-01-11 | 2023-10-18 | Intelligent Energy Ltd | Gas diffusion method for use with fuel cell stack |
WO2022148886A1 (en) | 2021-01-11 | 2022-07-14 | Intelligent Energy Limited | Gas diffusion method for use with fuel cell stack |
GB2603112B (en) * | 2021-01-11 | 2023-07-26 | Intelligent Energy Ltd | Gas diffusion method for use with fuel cell stack |
Family Cites Families (43)
Publication number | Priority date | Publication date | Assignee | Title |
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JPH01197972A (ja) | 1988-02-01 | 1989-08-09 | Agency Of Ind Science & Technol | 平板型固体電解質型燃料電池 |
US5252410A (en) | 1991-09-13 | 1993-10-12 | Ballard Power Systems Inc. | Lightweight fuel cell membrane electrode assembly with integral reactant flow passages |
IT1270878B (it) * | 1993-04-30 | 1997-05-13 | Permelec Spa Nora | Migliorata cella elettrochimica utilizzante membrane a scambio ionico e piatti bipolari metallici |
JP3219600B2 (ja) * | 1994-07-21 | 2001-10-15 | 日立造船株式会社 | 固体電解質型燃料電池 |
RU2174728C2 (ru) | 1994-10-12 | 2001-10-10 | Х Пауэр Корпорейшн | Топливный элемент, использующий интегральную технологию пластин для распределения жидкости |
US5863671A (en) | 1994-10-12 | 1999-01-26 | H Power Corporation | Plastic platelet fuel cells employing integrated fluid management |
JPH10106604A (ja) | 1996-09-30 | 1998-04-24 | Sanyo Electric Co Ltd | 燃料電池 |
US5952119A (en) | 1997-02-24 | 1999-09-14 | Regents Of The University Of California | Fuel cell membrane humidification |
US5942347A (en) * | 1997-05-20 | 1999-08-24 | Institute Of Gas Technology | Proton exchange membrane fuel cell separator plate |
JP3559693B2 (ja) * | 1997-10-28 | 2004-09-02 | 株式会社東芝 | 固体高分子電解質型燃料電池 |
US5945232A (en) * | 1998-04-03 | 1999-08-31 | Plug Power, L.L.C. | PEM-type fuel cell assembly having multiple parallel fuel cell sub-stacks employing shared fluid plate assemblies and shared membrane electrode assemblies |
US6117577A (en) | 1998-08-18 | 2000-09-12 | Regents Of The University Of California | Ambient pressure fuel cell system |
JP2000123850A (ja) * | 1998-10-15 | 2000-04-28 | Fuji Electric Co Ltd | 固体高分子電解質型燃料電池 |
KR100482419B1 (ko) * | 1999-11-08 | 2005-04-14 | 마쯔시다덴기산교 가부시키가이샤 | 고분자 전해질형 연료전지 |
IT1314256B1 (it) * | 1999-12-03 | 2002-12-06 | Nora Fuel Cells S P A De | Batteria di celle a combustibile a membrana polimerica. |
US6770394B2 (en) * | 2000-02-11 | 2004-08-03 | The Texas A&M University System | Fuel cell with monolithic flow field-bipolar plate assembly and method for making and cooling a fuel cell stack |
JP3859435B2 (ja) | 2000-07-27 | 2006-12-20 | 伯東株式会社 | エチレン製造装置の汚れ防止方法 |
US6667127B2 (en) * | 2000-09-15 | 2003-12-23 | Ballard Power Systems Inc. | Fluid diffusion layers for fuel cells |
JP2002216780A (ja) * | 2001-01-19 | 2002-08-02 | Sony Corp | 電極部材及び電極部材を用いた電池並びに電極部材の製造方法 |
US6500319B2 (en) | 2001-04-05 | 2002-12-31 | Giner Electrochemical Systems, Llc | Proton exchange membrane (PEM) electrochemical cell having an integral, electrically-conductive, compression pad |
EP1396039A2 (de) * | 2001-06-13 | 2004-03-10 | Bayerische Motoren Werke Aktiengesellschaft | Brennstoffzelle und verfahren zur herstellung einer solchen brennstoffzelle |
US6727014B1 (en) * | 2001-08-13 | 2004-04-27 | H Power Corporation | Fuel cell reactant and cooling flow fields integrated into a single separator plate |
GB2382455B (en) | 2001-11-07 | 2004-10-13 | Intelligent Energy Ltd | Fuel cell fluid flow field plates |
US6733915B2 (en) | 2001-12-27 | 2004-05-11 | E. I. Du Pont De Nemours And Company | Gas diffusion backing for fuel cells |
JP2003217615A (ja) * | 2002-01-17 | 2003-07-31 | Toyota Motor Corp | 燃料電池のセパレータ |
GB2412784B (en) | 2002-01-18 | 2006-08-23 | Intelligent Energy Ltd | Fuel cell oxygen removal and pre-conditioning system |
GB2387959C (en) | 2002-03-28 | 2005-02-09 | Intelligent Energy Ltd | Fuel cell compression assembly |
KR100645495B1 (ko) * | 2002-05-09 | 2006-11-14 | 혼다 기켄 고교 가부시키가이샤 | 연료전지 어셈블리 및 연료전지 어셈블리의 세퍼레이터와전해질층을 결합시키는 방법 |
KR20050010779A (ko) | 2002-05-09 | 2005-01-28 | 더 보드 오브 트러스티스 오브 더 리랜드 스탠포드 주니어 유니버시티 | 개선된 연료전지 |
US6858341B2 (en) | 2002-05-21 | 2005-02-22 | Idatech, Llc | Bipolar plate assembly, fuel cell stacks and fuel cell systems incorporating the same |
GB2390738B (en) | 2002-07-09 | 2005-05-11 | Intelligent Energy Ltd | Fuel cell direct water injection |
JP2004047214A (ja) * | 2002-07-10 | 2004-02-12 | Nissan Motor Co Ltd | 燃料電池 |
SE523665C2 (sv) * | 2002-09-20 | 2004-05-11 | Volvo Technology Corp | Bränslecell och bränslecellsstack |
GB2396688B (en) | 2002-11-22 | 2006-06-28 | Intelligent Energy Ltd | Thermal energy management in electrochemical fuel cells |
TW581327U (en) | 2002-12-04 | 2004-03-21 | Asia Pacific Fuel Cell Tech | Integrated dual electrode plate module of fuel cell set |
WO2004054011A2 (en) | 2002-12-06 | 2004-06-24 | Hydrogenics Corporation | Gas diffusion layer for an electrochemical cell |
JP4887597B2 (ja) * | 2003-07-11 | 2012-02-29 | 三菱マテリアル株式会社 | 固体高分子型燃料電池、ガス拡散層用部材およびその製造方法 |
GB2401986B (en) | 2003-05-17 | 2005-11-09 | Intelligent Energy Ltd | Improvements in fuel utilisation in electrochemical fuel cells |
GB2409763B (en) | 2003-12-31 | 2007-01-17 | Intelligent Energy Ltd | Water management in fuel cells |
GB2413002B (en) | 2004-04-08 | 2006-12-06 | Intelligent Energy Ltd | Fuel cell gas distribution |
GB2422716B (en) | 2005-01-26 | 2007-08-22 | Intelligent Energy Ltd | Multi-layer fuel cell diffuser |
GB2422717B (en) | 2005-02-01 | 2007-11-14 | Intelligent Energy Ltd | Detachable fuel cell power unit for vehicle applications |
GB2434845B (en) | 2006-02-01 | 2010-10-13 | Intelligent Energy Ltd | Variable compressibility gaskets |
-
2004
- 2004-04-08 GB GB0407979A patent/GB2413002B/en not_active Expired - Fee Related
-
2005
- 2005-04-06 TW TW094110855A patent/TWI362780B/zh not_active IP Right Cessation
- 2005-04-07 US US11/547,885 patent/US8323846B2/en active Active
- 2005-04-07 RU RU2006139130/09A patent/RU2351041C2/ru not_active IP Right Cessation
- 2005-04-07 WO PCT/GB2005/001346 patent/WO2005099008A2/en active IP Right Grant
- 2005-04-07 DE DE602005007016T patent/DE602005007016D1/de active Active
- 2005-04-07 EP EP05732860A patent/EP1751813B1/en active Active
- 2005-04-07 KR KR1020067023428A patent/KR101176421B1/ko active IP Right Grant
- 2005-04-07 BR BRPI0509680A patent/BRPI0509680B1/pt not_active IP Right Cessation
- 2005-04-07 MX MXPA06011687A patent/MXPA06011687A/es active IP Right Grant
- 2005-04-07 AT AT05732860T patent/ATE396508T1/de not_active IP Right Cessation
- 2005-04-07 CN CNB2005800188096A patent/CN100524921C/zh active Active
- 2005-04-07 CA CA2562493A patent/CA2562493C/en active Active
- 2005-04-07 ES ES05732860T patent/ES2309740T3/es active Active
- 2005-04-07 JP JP2007506838A patent/JP5142708B2/ja active Active
- 2005-04-08 AR ARP050101398A patent/AR048538A1/es active IP Right Grant
-
2006
- 2006-10-04 NO NO20064500A patent/NO20064500L/no not_active Application Discontinuation
- 2006-10-05 ZA ZA200608303A patent/ZA200608303B/en unknown
-
2012
- 2012-09-14 JP JP2012202992A patent/JP5460798B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
GB2413002A (en) | 2005-10-12 |
AR048538A1 (es) | 2006-05-03 |
GB2413002B (en) | 2006-12-06 |
BRPI0509680A (pt) | 2007-10-30 |
RU2351041C2 (ru) | 2009-03-27 |
JP5460798B2 (ja) | 2014-04-02 |
KR101176421B1 (ko) | 2012-08-30 |
TWI362780B (en) | 2012-04-21 |
DE602005007016D1 (de) | 2008-07-03 |
ES2309740T3 (es) | 2008-12-16 |
US8323846B2 (en) | 2012-12-04 |
US20070166596A1 (en) | 2007-07-19 |
WO2005099008A2 (en) | 2005-10-20 |
JP2007533071A (ja) | 2007-11-15 |
KR20070011461A (ko) | 2007-01-24 |
ZA200608303B (en) | 2008-07-30 |
BRPI0509680B1 (pt) | 2015-12-29 |
EP1751813B1 (en) | 2008-05-21 |
GB0407979D0 (en) | 2004-05-12 |
WO2005099008A3 (en) | 2006-06-15 |
CA2562493C (en) | 2012-07-10 |
TW200603478A (en) | 2006-01-16 |
CA2562493A1 (en) | 2005-10-20 |
ATE396508T1 (de) | 2008-06-15 |
EP1751813A2 (en) | 2007-02-14 |
JP5142708B2 (ja) | 2013-02-13 |
CN100524921C (zh) | 2009-08-05 |
MXPA06011687A (es) | 2007-01-23 |
RU2006139130A (ru) | 2008-05-20 |
JP2012248548A (ja) | 2012-12-13 |
CN1998102A (zh) | 2007-07-11 |
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