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DE60237185D1 - Membranelektrodeneinheit und Brennstoffzelle - Google Patents

Membranelektrodeneinheit und Brennstoffzelle

Info

Publication number
DE60237185D1
DE60237185D1 DE60237185T DE60237185T DE60237185D1 DE 60237185 D1 DE60237185 D1 DE 60237185D1 DE 60237185 T DE60237185 T DE 60237185T DE 60237185 T DE60237185 T DE 60237185T DE 60237185 D1 DE60237185 D1 DE 60237185D1
Authority
DE
Germany
Prior art keywords
fuel cell
membrane electrode
electrode unit
membrane
unit
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.)
Expired - Lifetime
Application number
DE60237185T
Other languages
English (en)
Inventor
Masaaki Nanaumi
Junichi Yano
Yoshihiro Nakanishi
Tadashi Nishiyama
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Honda Motor Co Ltd
Original Assignee
Honda Motor Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Application granted granted Critical
Publication of DE60237185D1 publication Critical patent/DE60237185D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/90—Selection of catalytic material
    • H01M4/92—Metals of platinum group
    • H01M4/925—Metals of platinum group supported on carriers, e.g. powder carriers
    • H01M4/926—Metals of platinum group supported on carriers, e.g. powder carriers on carbon or graphite
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0017—Non-aqueous electrolytes
    • H01M2300/0065—Solid electrolytes
    • H01M2300/0082—Organic polymers
    • 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
    • H01M8/0271—Sealing or supporting means around electrodes, matrices or membranes
    • 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
    • H01M8/1004—Fuel cells with solid electrolytes characterised by membrane-electrode assemblies [MEA]
    • 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)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Fuel Cell (AREA)
DE60237185T 2001-08-29 2002-08-28 Membranelektrodeneinheit und Brennstoffzelle Expired - Lifetime DE60237185D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001260240A JP4818546B2 (ja) 2001-08-29 2001-08-29 膜・電極構造体

Publications (1)

Publication Number Publication Date
DE60237185D1 true DE60237185D1 (de) 2010-09-16

Family

ID=19087471

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60237185T Expired - Lifetime DE60237185D1 (de) 2001-08-29 2002-08-28 Membranelektrodeneinheit und Brennstoffzelle

Country Status (5)

Country Link
US (1) US7195838B2 (de)
EP (1) EP1289042B1 (de)
JP (1) JP4818546B2 (de)
CA (1) CA2400015C (de)
DE (1) DE60237185D1 (de)

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JP4121340B2 (ja) 2002-09-04 2008-07-23 本田技研工業株式会社 燃料電池
US6861173B2 (en) * 2002-10-08 2005-03-01 Sompalli Bhaskar Catalyst layer edge protection for enhanced MEA durability in PEM fuel cells
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WO2004040681A1 (ja) * 2002-10-29 2004-05-13 Honda Motor Co., Ltd. 膜一電極構造体及びその製造方法
US7638219B2 (en) * 2003-03-07 2009-12-29 Honda Motor Co., Ltd. Fuel cell without Z-like connection plates and the method producing the same
WO2004088779A1 (ja) * 2003-03-28 2004-10-14 Honda Motor Co., Ltd. 固体高分子型燃料電池及びその燃料電池用の電極構造体
CA2464204C (en) * 2003-04-14 2009-08-11 Matsushita Electric Industrial Co., Ltd. Polymer electrolyte fuel cell and conductive separator for the same
JP4514027B2 (ja) * 2003-04-14 2010-07-28 パナソニック株式会社 燃料電池セル、および燃料電池
US20050014056A1 (en) * 2003-07-14 2005-01-20 Umicore Ag & Co. Kg Membrane electrode unit for electrochemical equipment
US8394551B2 (en) 2003-07-14 2013-03-12 Umicore Ag & Co. Kg Membrane electrode assembly for use in electrochemical devices
US7132191B2 (en) * 2003-09-17 2006-11-07 General Motors Corporation Addressing one MEA failure mode by controlling MEA catalyst layer overlap
JP4304101B2 (ja) 2003-12-24 2009-07-29 本田技研工業株式会社 電解質膜・電極構造体及び燃料電池
JP4700918B2 (ja) * 2004-02-19 2011-06-15 本田技研工業株式会社 燃料電池
JP4852825B2 (ja) * 2004-04-21 2012-01-11 トヨタ自動車株式会社 燃料電池
JP2006012462A (ja) * 2004-06-22 2006-01-12 Nissan Motor Co Ltd 燃料電池のシール構造
EP1626453B1 (de) * 2004-07-30 2012-03-28 Sumitomo Chemical Company, Limited Polymerelektrolyt-Brennstoffzelle
JP2006066391A (ja) * 2004-07-30 2006-03-09 Sumitomo Chemical Co Ltd 固体高分子形燃料電池
US7597983B2 (en) * 2004-08-25 2009-10-06 Gm Global Technology Operations, Inc. Edge stress relief in diffusion media
US7569303B2 (en) * 2004-09-24 2009-08-04 Hydrogenics Corporation Membrane electrode assembly with modified catalyst layout
US20060127738A1 (en) * 2004-12-13 2006-06-15 Bhaskar Sompalli Design, method and process for unitized mea
JP5326189B2 (ja) * 2005-05-31 2013-10-30 日産自動車株式会社 電解質膜−電極接合体およびその製造方法
US20090035634A1 (en) * 2005-05-31 2009-02-05 Nissan Motor Co., Ltd. Electrolyte Membrane-Electrode Assembly And Method For Production Thereof
JP4852894B2 (ja) * 2005-05-31 2012-01-11 日産自動車株式会社 電解質膜−電極接合体の製造方法
JP5157050B2 (ja) * 2005-08-02 2013-03-06 日産自動車株式会社 膜電極接合体及びその製造方法
JP5194346B2 (ja) * 2005-08-31 2013-05-08 日産自動車株式会社 電解質膜−電極接合体
JP5040098B2 (ja) 2005-11-10 2012-10-03 トヨタ自動車株式会社 チューブ型燃料電池
JP5714801B2 (ja) * 2005-12-29 2015-05-07 スリーエム イノベイティブ プロパティズ カンパニー 膜電極接合体の製造方法
US7955750B2 (en) * 2006-02-21 2011-06-07 GM Global Technology Operations LLC Controlled electrode overlap architecture for improved MEA durability
DE112007000072B4 (de) * 2006-06-26 2013-03-28 Panasonic Corporation Fest-Polymerelektrolyt-Brennstoffzelle
JP5164348B2 (ja) 2006-08-03 2013-03-21 日本ゴア株式会社 膜電極組立体およびその製造方法ならびにそれを用いた固体高分子形燃料電池
US20080057380A1 (en) * 2006-09-06 2008-03-06 Dabel Jeremy W Membrane electrode assembly fabrication
US20080107945A1 (en) * 2006-11-08 2008-05-08 Gm Global Technology Operations, Inc. Fuel cell substrate with an overcoat
JP5165947B2 (ja) * 2007-07-17 2013-03-21 株式会社東芝 膜・電極接合体およびその製造方法
US20090297905A1 (en) * 2008-05-29 2009-12-03 Fehervari Agota F Large Cathode Membrane Electrode Assembly
US9287571B2 (en) * 2008-07-23 2016-03-15 Bloom Energy Corporation Operation of fuel cell systems with reduced carbon formation and anode leading edge damage
JP5366469B2 (ja) 2008-08-04 2013-12-11 本田技研工業株式会社 電解質膜・電極構造体
JP5091890B2 (ja) 2009-03-02 2012-12-05 本田技研工業株式会社 燃料電池用接着剤及びこれを用いて作製した膜電極構造体
JP5178673B2 (ja) * 2009-09-24 2013-04-10 本田技研工業株式会社 固体高分子型燃料電池
CN102687322B (zh) * 2009-12-01 2014-10-29 丰田自动车株式会社 燃料电池
JP5362541B2 (ja) * 2009-12-28 2013-12-11 本田技研工業株式会社 固体高分子型燃料電池
US9559376B2 (en) * 2010-01-14 2017-01-31 Honda Motor Co., Ltd. Fuel cell with an electrolyte membrane and gas diffusion layers
JP5611604B2 (ja) * 2010-01-28 2014-10-22 本田技研工業株式会社 膜−電極構造体の製造方法
JP4701304B2 (ja) * 2010-02-01 2011-06-15 本田技研工業株式会社 燃料電池
JP5673684B2 (ja) 2010-09-16 2015-02-18 トヨタ自動車株式会社 膜電極接合体およびそれを用いた燃料電池、膜電極接合体の製造方法
JP5585427B2 (ja) * 2010-12-08 2014-09-10 トヨタ自動車株式会社 膜電極接合体およびそれを用いた燃料電池
JP5615794B2 (ja) * 2011-11-30 2014-10-29 本田技研工業株式会社 燃料電池用電解質膜・電極構造体の製造方法
JP5829531B2 (ja) * 2012-01-13 2015-12-09 本田技研工業株式会社 燃料電池
JP5855540B2 (ja) * 2012-07-03 2016-02-09 本田技研工業株式会社 燃料電池用樹脂枠付き電解質膜・電極構造体
KR102051793B1 (ko) * 2012-07-24 2019-12-04 누베라 퓨엘 셀스, 엘엘씨 높은 차압의 전기 화학 전지에서의 사용을 위한 유동 구조체들의 배열
US9413016B2 (en) * 2012-10-09 2016-08-09 Nuvera Fuel Cells, LLC Bipolar plates for use in conduction-cooled electrochemical cells
JP6133094B2 (ja) * 2013-03-25 2017-05-24 本田技研工業株式会社 燃料電池の製造方法
JP6075924B2 (ja) * 2013-09-13 2017-02-08 株式会社日本自動車部品総合研究所 燃料電池単セルおよびその製造方法
CA2961755C (en) 2014-09-23 2022-11-01 The Government Of The United States Of America, As Represented By The Secretary Of The Navy Stackless fuel cell
DE102015100740A1 (de) * 2015-01-20 2016-07-21 Elringklinger Ag Elektrochemische Einheit für einen Brennstoffzellenstapel
CN108368622B (zh) * 2015-09-28 2020-09-11 水吉能公司 高压或差压电解池
US10601063B2 (en) 2017-03-31 2020-03-24 GM Global Technology Operations LLC Method of manufacturing a fuel cell stack
US11145924B2 (en) * 2017-10-09 2021-10-12 Prologium Technology Co., Ltd. Battery structure
CN112447987B (zh) * 2020-11-27 2022-06-28 上海交通大学 一种可满足不同增强需求的一体式膜电极制备方法

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Also Published As

Publication number Publication date
EP1289042A2 (de) 2003-03-05
CA2400015C (en) 2008-11-18
EP1289042A3 (de) 2005-03-16
CA2400015A1 (en) 2003-02-28
US20030049518A1 (en) 2003-03-13
JP2003068323A (ja) 2003-03-07
JP4818546B2 (ja) 2011-11-16
US7195838B2 (en) 2007-03-27
EP1289042B1 (de) 2010-08-04

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