DE69417488D1 - Brennstoffzelle mit festen Polymerelektrolyten und Verfahren zu seiner Herstellung - Google Patents

Brennstoffzelle mit festen Polymerelektrolyten und Verfahren zu seiner Herstellung

Info

Publication number
DE69417488D1
DE69417488D1 DE69417488T DE69417488T DE69417488D1 DE 69417488 D1 DE69417488 D1 DE 69417488D1 DE 69417488 T DE69417488 T DE 69417488T DE 69417488 T DE69417488 T DE 69417488T DE 69417488 D1 DE69417488 D1 DE 69417488D1
Authority
DE
Germany
Prior art keywords
manufacture
fuel cell
polymer electrolyte
solid polymer
electrolyte fuel
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 - Fee Related
Application number
DE69417488T
Other languages
English (en)
Other versions
DE69417488T2 (de
Inventor
Makoto Uchida
Yuko Aoyama
Nobuo Eda
Masahiko Ogawa
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.)
Panasonic Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Application granted granted Critical
Publication of DE69417488D1 publication Critical patent/DE69417488D1/de
Publication of DE69417488T2 publication Critical patent/DE69417488T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49108—Electric battery cell making
    • Y10T29/49115—Electric battery cell making including coating or impregnating

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inert Electrodes (AREA)
  • Fuel Cell (AREA)
DE69417488T 1993-08-06 1994-06-30 Brennstoffzelle mit festen Polymerelektrolyten und Verfahren zu seiner Herstellung Expired - Fee Related DE69417488T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP19573093 1993-08-06
JP28227893 1993-11-11
JP06263594A JP3422377B2 (ja) 1993-08-06 1994-03-31 固体高分子型燃料電池の製造方法及びこれにより得られる固体高分子型燃料電池

Publications (2)

Publication Number Publication Date
DE69417488D1 true DE69417488D1 (de) 1999-05-06
DE69417488T2 DE69417488T2 (de) 1999-10-07

Family

ID=27297905

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69417488T Expired - Fee Related DE69417488T2 (de) 1993-08-06 1994-06-30 Brennstoffzelle mit festen Polymerelektrolyten und Verfahren zu seiner Herstellung

Country Status (5)

Country Link
US (1) US5474857A (de)
EP (1) EP0637851B1 (de)
JP (1) JP3422377B2 (de)
CA (1) CA2127171C (de)
DE (1) DE69417488T2 (de)

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US7217754B2 (en) * 1997-02-26 2007-05-15 Integument Technologies, Inc. Polymer composites and methods for making and using same
US5977241A (en) * 1997-02-26 1999-11-02 Integument Technologies, Inc. Polymer and inorganic-organic hybrid composites and methods for making same
US6232386B1 (en) 1997-02-26 2001-05-15 Integument Technologies, Inc. Polymer composites having an oxyhalo surface and methods for making same
US6548590B1 (en) 2000-03-22 2003-04-15 Integument Technologies, Inc. Polymer and inorganic-organic hybrid composites and methods for making and using same
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JP3929146B2 (ja) * 1997-11-07 2007-06-13 松下電器産業株式会社 固体高分子型燃料電池システム
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US6200443B1 (en) 1998-09-29 2001-03-13 Atwood Industries, Inc. Gas sensor with a diagnostic device
JP3869568B2 (ja) * 1998-11-30 2007-01-17 本田技研工業株式会社 燃料電池用電極
FR2788630B1 (fr) * 1999-01-14 2001-08-03 Sorapec Structure pour couche active d'electrodes de piles a combustible a electrolyte solide polymere
US6579639B1 (en) * 1999-06-07 2003-06-17 Matsushita Electric Industrial Co., Ltd. Polymer electrolyte fuel cell
JP4093439B2 (ja) 1999-08-27 2008-06-04 松下電器産業株式会社 高分子電解質型燃料電池用電極の製造法
JP4144686B2 (ja) * 1999-09-21 2008-09-03 松下電器産業株式会社 高分子電解質型燃料電池の製造方法
US6740445B1 (en) * 2000-02-29 2004-05-25 Ion Power, Inc. Coated fuel cell electrodes
JP3614077B2 (ja) 2000-03-22 2005-01-26 トヨタ自動車株式会社 燃料電池用の電極触媒溶液およびその製造方法
AU2002224846A1 (en) * 2000-11-09 2002-05-21 Ird A/S Membrane electrode assemblies for direct methanol fuel cells and methods for their production
KR20020080449A (ko) * 2000-12-28 2002-10-23 소니 가부시끼 가이샤 가스 확산성 전극, 전기 전도성 이온 전도체 및 이들의제조방법, 및 전기화학 장치
US6627035B2 (en) 2001-01-24 2003-09-30 Gas Technology Institute Gas diffusion electrode manufacture and MEA fabrication
US6699611B2 (en) * 2001-05-29 2004-03-02 Motorola, Inc. Fuel cell having a thermo-responsive polymer incorporated therein
JP2005501177A (ja) * 2001-08-22 2005-01-13 エンゲン グループ インコーポレイテッド 電気化学的反応電極、製造方法、及びその適用機器。
EP1536500A4 (de) * 2002-08-16 2010-09-01 Takeo Yamaguchi Elektrode für eine brennstoffzelle, diese elektrode aufweisende brennstoffzelle und zugehöriges herstellungsverfahren
KR100480782B1 (ko) * 2002-10-26 2005-04-07 삼성에스디아이 주식회사 연료전지 단위체, 그 제조방법 및 상기 연료전지 단위체를채용한 연료전지
US7569302B2 (en) 2002-11-05 2009-08-04 Panasonic Corporation Fuel cell for generating electric power
US20040107869A1 (en) * 2002-12-10 2004-06-10 3M Innovative Properties Company Catalyst ink
WO2004084237A2 (en) * 2003-03-19 2004-09-30 Ird A/S Interlocking isolator for fuel cells
US7960072B2 (en) * 2003-04-04 2011-06-14 GM Global Technology Operations LLC MEA with catalyst for oxidation of carbon monoxide
US20040265483A1 (en) * 2003-06-24 2004-12-30 Meyer Neal W Methods for applying electrodes or electrolytes to a substrate
WO2005053074A2 (en) * 2003-11-28 2005-06-09 Ird Fuel Cells A/S Fuel-cell reactant delivery and circulation device
CA2558166C (en) 2004-03-03 2009-06-02 Ird Fuel Cells A/S Dual function, bipolar separator plates for fuel cells
JP5108199B2 (ja) * 2004-04-09 2012-12-26 トヨタ自動車株式会社 粉体状触媒物質とその製造方法およびそれを用いた固体高分子型燃料電池電極
KR100919326B1 (ko) 2004-04-22 2009-09-25 신닛뽄세이테쯔 카부시키카이샤 연료 전지 및 연료 전지용 가스 확산 전극
KR20070086110A (ko) * 2004-11-16 2007-08-27 바텔리 메모리얼 인스티튜트 용액을 기본으로 성능 향상된 연료전지의 구성요소 및전기화학 시스템과 장치
JP4445380B2 (ja) * 2004-12-28 2010-04-07 株式会社東芝 反応器および燃料電池システム
EP1864349A2 (de) * 2005-03-16 2007-12-12 Ird Fuel Cells A/S Integrierte befeuchtete brennstoffzellenbaugruppe
US7727660B2 (en) * 2005-07-27 2010-06-01 Ird Fuel Cells A/S Modified fuel cells with internal humidification and/or temperature control systems
WO2007048612A2 (en) * 2005-10-27 2007-05-03 Ird Fuel Cells A/S Membrane electrode assemblies for dmfc having catalyst concentration gradient
JP2007294436A (ja) * 2006-03-28 2007-11-08 Fujifilm Corp 固体電解質、膜電極接合体および燃料電池
US20080057380A1 (en) * 2006-09-06 2008-03-06 Dabel Jeremy W Membrane electrode assembly fabrication
JP5439757B2 (ja) * 2007-12-07 2014-03-12 ソニー株式会社 燃料電池および電子機器
JP2010244700A (ja) * 2009-04-01 2010-10-28 Tokuyama Corp 電極触媒層用イオン伝導性付与剤
US20130096215A1 (en) * 2011-10-18 2013-04-18 GM Global Technology Operations LLC Hydrophobic Onium Salt Addition to Fuel Cell Electrode Inks for Improved Manufacturability

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DE3672589D1 (de) * 1985-12-09 1990-08-16 Dow Chemical Co Methode zur herstellung einer festkoerperpolymerelektrolyt-elektrode mit einer fluessigkeit oder mit einem loesungsmittel.
EP0305565B1 (de) * 1987-08-19 1993-02-24 The Dow Chemical Company Mit einer Feststoffpolymer-Membran verbundener Stromkollektor
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Also Published As

Publication number Publication date
CA2127171A1 (en) 1995-02-07
DE69417488T2 (de) 1999-10-07
CA2127171C (en) 1997-06-17
EP0637851A1 (de) 1995-02-08
EP0637851B1 (de) 1999-03-31
US5474857A (en) 1995-12-12
JP3422377B2 (ja) 2003-06-30
JPH07183035A (ja) 1995-07-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: PANASONIC CORP., KADOMA, OSAKA, JP

8339 Ceased/non-payment of the annual fee