JP2008529211A5 - - Google Patents

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Publication number
JP2008529211A5
JP2008529211A5 JP2007551731A JP2007551731A JP2008529211A5 JP 2008529211 A5 JP2008529211 A5 JP 2008529211A5 JP 2007551731 A JP2007551731 A JP 2007551731A JP 2007551731 A JP2007551731 A JP 2007551731A JP 2008529211 A5 JP2008529211 A5 JP 2008529211A5
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JP
Japan
Prior art keywords
layer
fuel cell
electrochemical fuel
fluid flow
flow field
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP2007551731A
Other languages
English (en)
Japanese (ja)
Other versions
JP2008529211A (ja
JP4521445B2 (ja
Filing date
Publication date
Priority claimed from GB0501598A external-priority patent/GB2422716B/en
Application filed filed Critical
Publication of JP2008529211A publication Critical patent/JP2008529211A/ja
Publication of JP2008529211A5 publication Critical patent/JP2008529211A5/ja
Application granted granted Critical
Publication of JP4521445B2 publication Critical patent/JP4521445B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2007551731A 2005-01-26 2006-01-11 多層燃料電池ディフューザ Active JP4521445B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0501598A GB2422716B (en) 2005-01-26 2005-01-26 Multi-layer fuel cell diffuser
PCT/GB2006/000074 WO2006079781A1 (en) 2005-01-26 2006-01-11 Multi-layer fuel cell diffuser

Publications (3)

Publication Number Publication Date
JP2008529211A JP2008529211A (ja) 2008-07-31
JP2008529211A5 true JP2008529211A5 (enExample) 2009-02-26
JP4521445B2 JP4521445B2 (ja) 2010-08-11

Family

ID=34259694

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007551731A Active JP4521445B2 (ja) 2005-01-26 2006-01-11 多層燃料電池ディフューザ

Country Status (15)

Country Link
US (1) US8043767B2 (enExample)
EP (1) EP1844509B1 (enExample)
JP (1) JP4521445B2 (enExample)
KR (1) KR101297304B1 (enExample)
CN (1) CN101107739B (enExample)
AR (1) AR052364A1 (enExample)
BR (1) BRPI0607072A2 (enExample)
CA (1) CA2595342C (enExample)
GB (1) GB2422716B (enExample)
MX (1) MX2007008944A (enExample)
NO (1) NO20073735L (enExample)
RU (1) RU2384919C2 (enExample)
TW (1) TWI382578B (enExample)
WO (1) WO2006079781A1 (enExample)
ZA (1) ZA200706167B (enExample)

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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
GB2413002B (en) * 2004-04-08 2006-12-06 Intelligent Energy Ltd Fuel cell gas distribution
GB2434845B (en) * 2006-02-01 2010-10-13 Intelligent Energy Ltd Variable compressibility gaskets
JP4876766B2 (ja) * 2006-08-10 2012-02-15 トヨタ自動車株式会社 燃料電池
US8129071B2 (en) 2006-12-29 2012-03-06 Utc Power Corporation Hydrophilic layer for use in a fuel cell
DE102007014046B4 (de) * 2007-03-23 2011-07-28 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V., 80686 Brennstoffzelle sowie Verfahren zu deren Herstellung
JP2008243491A (ja) * 2007-03-26 2008-10-09 Toshiba Corp 燃料電池
WO2008151068A1 (en) * 2007-05-31 2008-12-11 Bdf Ip Holdings Ltd. Method of making fluid diffusion layers for fuel cells
WO2010009058A1 (en) * 2008-07-15 2010-01-21 Gridshift, Inc. Electrochemical devices, systems, and methods
US20100028744A1 (en) * 2008-08-04 2010-02-04 Gm Global Technology Operations, Inc. Gas diffusion layer with lower gas diffusivity
US20100028750A1 (en) * 2008-08-04 2010-02-04 Gm Global Technology Operations, Inc. Gas diffusion layer with lower gas diffusivity
US9281536B2 (en) * 2008-10-01 2016-03-08 GM Global Technology Operations LLC Material design to enable high mid-temperature performance of a fuel cell with ultrathin electrodes
WO2010061703A1 (ja) * 2008-11-28 2010-06-03 日産自動車株式会社 固体高分子形燃料電池
EP2675005A1 (en) 2012-06-11 2013-12-18 HTceramix S.A. Gas distribution element for a fuel cell
EP2675006A1 (en) 2012-06-11 2013-12-18 HTceramix S.A. Gas distribution element with a supporting layer
KR101724972B1 (ko) * 2015-12-15 2017-04-10 현대자동차주식회사 연료전지 셀
KR102072861B1 (ko) * 2016-06-07 2020-02-03 현대자동차주식회사 연료 전지용 전극막 접합체
RU191123U1 (ru) * 2018-04-09 2019-07-25 Закрытое акционерное общество "Межрегиональное производственное объединение технического комплектования "ТЕХНОКОМПЛЕКТ" (ЗАО "МПОТК "ТЕХНОКОМПЛЕКТ") Ячейка проточного аккумулятора
CN111029631B (zh) * 2019-11-30 2022-10-25 华南理工大学 一种拱型自供氧余热利用式直接甲醇燃料电池
US11994061B2 (en) 2021-05-14 2024-05-28 Amogy Inc. Methods for reforming ammonia
US11724245B2 (en) 2021-08-13 2023-08-15 Amogy Inc. Integrated heat exchanger reactors for renewable fuel delivery systems
KR20240020274A (ko) 2021-06-11 2024-02-14 아모지 인크. 암모니아의 가공처리를 위한 시스템 및 방법
US11539063B1 (en) 2021-08-17 2022-12-27 Amogy Inc. Systems and methods for processing hydrogen
US11912574B1 (en) 2022-10-06 2024-02-27 Amogy Inc. Methods for reforming ammonia
US11866328B1 (en) 2022-10-21 2024-01-09 Amogy Inc. Systems and methods for processing ammonia
US11795055B1 (en) 2022-10-21 2023-10-24 Amogy Inc. Systems and methods for processing ammonia

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Publication number Priority date Publication date Assignee Title
RU2182737C2 (ru) * 1995-10-06 2002-05-20 Дзе Дау Кемикал Компани Электрохимический топливный элемент (варианты), узел мембрана - электрод (варианты), композиция (варианты), способ получения электрохимического топливного элемента и способ получения узла мембрана - электрод (варианты)
US6183898B1 (en) * 1995-11-28 2001-02-06 Hoescht Research & Technology Deutschland Gmbh & Co. Kg Gas diffusion electrode for polymer electrolyte membrane fuel cells
DE69709784T2 (de) * 1996-02-28 2002-08-08 Johnson Matthey Plc, London Verwendung von katalytisch aktiven Gasdiffusionselektroden mit Faservliessubstrat in einer Direkt-Methanol-Brennstoffzelle
US5952119A (en) * 1997-02-24 1999-09-14 Regents Of The University Of California Fuel cell membrane humidification
DE19709199A1 (de) * 1997-03-06 1998-09-17 Magnet Motor Gmbh Gasdiffusionselektrode mit verringertem Diffusionsvermögen für Wasser und Verfahren zum Betreiben einer Polymerelektrolytmembran-Brennstoffzelle ohne Zuführung von Membranbefeuchtungswasser
US6291093B1 (en) * 1997-11-25 2001-09-18 California Institute Of Technology Fuel cell elements with improved water handling capacity
US6103077A (en) 1998-01-02 2000-08-15 De Nora S.P.A. Structures and methods of manufacture for gas diffusion electrodes and electrode components
DE19840517A1 (de) * 1998-09-04 2000-03-16 Manhattan Scientifics Inc Gasdiffusionsstruktur senkrecht zur Membran von Polymerelektrolyt-Membran Brennstoffzellen
US6350539B1 (en) * 1999-10-25 2002-02-26 General Motors Corporation Composite gas distribution structure for fuel cell
AU2001296347A1 (en) * 2000-09-27 2002-04-08 Proton Energy Systems, Inc. Method and apparatus for improved fluid flow within an electrochemical cell
RU2198452C1 (ru) * 2001-08-21 2003-02-10 Государственное унитарное предприятие "Компания МЭТИС" Способ сборки мембранно-электродного блока
DE10145875B4 (de) * 2001-09-18 2010-09-16 Daimler Ag Membran-Elektroden-Einheit für eine selbstbefeuchtende Brennstoffzelle
US6743543B2 (en) 2001-10-31 2004-06-01 Motorola, Inc. Fuel cell using variable porosity gas diffusion material
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
GB2387959C (en) * 2002-03-28 2005-02-09 Intelligent Energy Ltd Fuel cell compression assembly
JP4281382B2 (ja) 2002-04-19 2009-06-17 ソニー株式会社 生成水処理システム及び発電装置
JP2003331850A (ja) 2002-05-10 2003-11-21 Mitsubishi Electric Corp 電極およびそれを用いた燃料電池
JP3760895B2 (ja) * 2002-07-03 2006-03-29 日本電気株式会社 液体燃料供給型燃料電池、燃料電池用電極、およびそれらの製造方法
GB2396688B (en) * 2002-11-22 2006-06-28 Intelligent Energy Ltd Thermal energy management in electrochemical fuel cells
JP2004220843A (ja) * 2003-01-10 2004-08-05 Toyota Central Res & Dev Lab Inc 膜電極接合体
WO2004066427A1 (en) * 2003-01-15 2004-08-05 General Motors Corporation Diffusion layer and fuel cells
JP2004247294A (ja) * 2003-01-20 2004-09-02 Hitachi Maxell Ltd 燃料電池用発電素子およびその製造方法ならびに前記発電素子を用いた燃料電池
US20040197629A1 (en) * 2003-01-20 2004-10-07 Yasuo Arishima Electric power generating element for fuel cell and fuel cell using the same
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
US20050185893A1 (en) * 2004-02-20 2005-08-25 Ansheng Liu Method and apparatus for tapering an optical waveguide
GB2413002B (en) * 2004-04-08 2006-12-06 Intelligent Energy Ltd Fuel cell gas distribution
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

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