ATE481751T1 - Bipolarplatte für eine brennstoffzelle mit dichtrippen - Google Patents

Bipolarplatte für eine brennstoffzelle mit dichtrippen

Info

Publication number
ATE481751T1
ATE481751T1 AT06778636T AT06778636T ATE481751T1 AT E481751 T1 ATE481751 T1 AT E481751T1 AT 06778636 T AT06778636 T AT 06778636T AT 06778636 T AT06778636 T AT 06778636T AT E481751 T1 ATE481751 T1 AT E481751T1
Authority
AT
Austria
Prior art keywords
tanks
rib
bipolar
fuel cell
coolant
Prior art date
Application number
AT06778636T
Other languages
English (en)
Inventor
Francis Roy
Damien Lemasson
Jean-Philippe Poirot-Crouvezier
Gallo Patrick Le
Original Assignee
Peugeot Citroen Automobiles Sa
Commissariat Energie Atomique
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 Peugeot Citroen Automobiles Sa, Commissariat Energie Atomique filed Critical Peugeot Citroen Automobiles Sa
Application granted granted Critical
Publication of ATE481751T1 publication Critical patent/ATE481751T1/de

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
    • H01M8/02—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
    • 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
    • H01M8/0271—Sealing or supporting means around electrodes, matrices or membranes
    • H01M8/0273—Sealing or supporting means around electrodes, matrices or membranes with sealing or supporting means in the form of a frame
    • 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
    • H01M8/028—Sealing means characterised by their material
    • H01M8/0284—Organic resins; 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
    • H01M8/24—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
    • 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
    • H01M2008/1095—Fuel cells with polymeric electrolytes
    • 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
    • H01M8/0204—Non-porous and characterised by the material
    • H01M8/0206—Metals or alloys
    • H01M8/0208—Alloys
    • H01M8/021—Alloys based on iron
    • 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
    • H01M8/0297—Arrangements for joining electrodes, reservoir layers, heat exchange units or bipolar separators to each other
    • 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

  • 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)
  • Fuel Cell (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
AT06778636T 2005-06-28 2006-06-22 Bipolarplatte für eine brennstoffzelle mit dichtrippen ATE481751T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0506598A FR2887688B1 (fr) 2005-06-28 2005-06-28 Plaque bipolaire pour pile a combustible comprenant des nervures d'etancheite
PCT/FR2006/001431 WO2007003738A2 (fr) 2005-06-28 2006-06-22 Plaque bipolaire pour pile a combustible comprenant des nervures d'etancheite

Publications (1)

Publication Number Publication Date
ATE481751T1 true ATE481751T1 (de) 2010-10-15

Family

ID=35448155

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06778636T ATE481751T1 (de) 2005-06-28 2006-06-22 Bipolarplatte für eine brennstoffzelle mit dichtrippen

Country Status (8)

Country Link
US (1) US7964321B2 (de)
EP (1) EP1900050B1 (de)
JP (1) JP5102764B2 (de)
CN (1) CN100588014C (de)
AT (1) ATE481751T1 (de)
DE (1) DE602006016947D1 (de)
FR (1) FR2887688B1 (de)
WO (1) WO2007003738A2 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2903229B1 (fr) * 2006-06-30 2009-05-29 Helion Soc Par Actions Simplif Structure de cellule elementaire pour pile a combustible equipee de moyens d'etancheite
JP6024645B2 (ja) * 2013-11-15 2016-11-16 トヨタ自動車株式会社 燃料電池用セパレータおよび燃料電池スタック
US20170279128A1 (en) * 2014-09-26 2017-09-28 Sandvik Intellectual Property Ab Bipolar fuel cell plate
DE202014008157U1 (de) * 2014-10-08 2016-01-20 Reinz-Dichtungs-Gmbh Elektrochemisches System
JP6098948B2 (ja) * 2014-11-06 2017-03-22 トヨタ自動車株式会社 燃料電池用セパレータ、燃料電池セル及び燃料電池
JP6714568B2 (ja) * 2017-11-01 2020-06-24 本田技研工業株式会社 ビードシール構造

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100372926B1 (ko) * 1998-06-02 2003-02-25 마쯔시다덴기산교 가부시키가이샤 고분자전해질형연료전지 및 그 제조방법
JP2000100452A (ja) * 1998-09-21 2000-04-07 Matsushita Electric Ind Co Ltd 固体高分子電解質型燃料電池とその製造法
CN1177385C (zh) * 1999-10-14 2004-11-24 松下电器产业株式会社 高分子电解质型燃料电池
US7205061B2 (en) 2000-02-08 2007-04-17 Matsushita Electric Industrial Co., Ltd. Polymer electrolyte fuel cell
JP2002042829A (ja) * 2000-07-19 2002-02-08 Mitsubishi Heavy Ind Ltd 燃料電池のセパレータ
KR100494402B1 (ko) * 2001-10-16 2005-06-13 마쯔시다덴기산교 가부시키가이샤 고분자 전해질형 연료전지
JP4109569B2 (ja) * 2003-05-01 2008-07-02 本田技研工業株式会社 燃料電池
US6942941B2 (en) * 2003-08-06 2005-09-13 General Motors Corporation Adhesive bonds for metalic bipolar plates
JP4214027B2 (ja) * 2003-09-29 2009-01-28 本田技研工業株式会社 燃料電池
JP4081432B2 (ja) * 2003-12-22 2008-04-23 本田技研工業株式会社 燃料電池

Also Published As

Publication number Publication date
US20090042074A1 (en) 2009-02-12
EP1900050B1 (de) 2010-09-15
WO2007003738A3 (fr) 2007-04-05
EP1900050A2 (de) 2008-03-19
CN100588014C (zh) 2010-02-03
JP2008547180A (ja) 2008-12-25
JP5102764B2 (ja) 2012-12-19
DE602006016947D1 (de) 2010-10-28
FR2887688B1 (fr) 2007-09-14
CN101233638A (zh) 2008-07-30
FR2887688A1 (fr) 2006-12-29
WO2007003738A2 (fr) 2007-01-11
US7964321B2 (en) 2011-06-21

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties