DE102006000112A8 - Separatoreinheit - Google Patents

Separatoreinheit Download PDF

Info

Publication number
DE102006000112A8
DE102006000112A8 DE102006000112A DE102006000112A DE102006000112A8 DE 102006000112 A8 DE102006000112 A8 DE 102006000112A8 DE 102006000112 A DE102006000112 A DE 102006000112A DE 102006000112 A DE102006000112 A DE 102006000112A DE 102006000112 A8 DE102006000112 A8 DE 102006000112A8
Authority
DE
Germany
Prior art keywords
separator
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.)
Ceased
Application number
DE102006000112A
Other languages
English (en)
Other versions
DE102006000112A1 (de
Inventor
Noriyuki Takada
Kenji Kato
Yoshihiro Tamura
Toshihiko Nonobe
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.)
Equos Research Co Ltd
Toyota Auto Body Co Ltd
Original Assignee
Equos Research Co Ltd
Toyota Auto Body 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 Equos Research Co Ltd, Toyota Auto Body Co Ltd filed Critical Equos Research Co Ltd
Publication of DE102006000112A1 publication Critical patent/DE102006000112A1/de
Publication of DE102006000112A8 publication Critical patent/DE102006000112A8/de
Ceased 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
    • H01M8/02—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
    • 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
    • H01M8/026—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant characterised by grooves, e.g. their pitch or depth
    • 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
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04007—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids related to heat exchange
    • H01M8/04014—Heat exchange using gaseous fluids; Heat exchange by combustion of reactants
    • 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
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Fuel Cell (AREA)
DE102006000112A 2005-03-11 2006-03-10 Separatoreinheit Ceased DE102006000112A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2005070036A JP4887639B2 (ja) 2005-03-11 2005-03-11 セパレータユニット及び燃料電池スタック
JP2005-070036 2005-03-11

Publications (2)

Publication Number Publication Date
DE102006000112A1 DE102006000112A1 (de) 2006-10-05
DE102006000112A8 true DE102006000112A8 (de) 2007-02-01

Family

ID=36971340

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102006000112A Ceased DE102006000112A1 (de) 2005-03-11 2006-03-10 Separatoreinheit

Country Status (3)

Country Link
US (1) US8367269B2 (de)
JP (1) JP4887639B2 (de)
DE (1) DE102006000112A1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE527907T1 (de) * 2004-04-23 2011-10-15 Panasonic Elec Works Co Ltd Gebläseheizung mit elektrostatischem zerstäuber
JP2006294404A (ja) * 2005-04-11 2006-10-26 Toyota Auto Body Co Ltd 燃料電池用セパレータ
JP2007250339A (ja) * 2006-03-15 2007-09-27 Toshiba Corp 燃料電池
US8409763B2 (en) * 2007-08-08 2013-04-02 Solid Cell, Inc. Modified planar cell (MPC) and stack based on MPC
JP4543337B2 (ja) * 2007-10-16 2010-09-15 トヨタ自動車株式会社 燃料電池システム
JP5429467B2 (ja) * 2008-08-27 2014-02-26 トヨタ自動車株式会社 燃料電池
JP5470232B2 (ja) * 2010-12-08 2014-04-16 本田技研工業株式会社 平板型固体電解質燃料電池
CA2840020C (en) * 2011-07-05 2018-07-17 Toyota Jidosha Kabushiki Kaisha Fuel cell including a separator having concave and convex shapes
JP6029299B2 (ja) * 2012-03-15 2016-11-24 日産自動車株式会社 燃料電池
JP6614070B2 (ja) * 2016-09-02 2019-12-04 トヨタ自動車株式会社 燃料電池及び燃料電池用セパレータ
DE102019207702A1 (de) 2019-05-27 2020-12-03 Robert Bosch Gmbh Bipolarplatte
JP2021026924A (ja) * 2019-08-07 2021-02-22 マグネクス株式会社 金属製凹凸メッシュからなる集電体
DE102019218425A1 (de) 2019-11-28 2021-06-02 Robert Bosch Gmbh Bipolarplatte

Family Cites Families (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3432357A (en) * 1964-09-28 1969-03-11 Gen Electric Fluent material distribution system and fuel cell therewith
US4548876A (en) 1984-10-17 1985-10-22 The United States Of America As Represented By The United States Department Of Energy Integrated current collector and catalyst support
GB2240988B (en) 1986-12-19 1991-12-18 Olin Corp Electrolytic cell
JPH0644981A (ja) 1991-01-31 1994-02-18 Tonen Corp 平板状固体電解質型燃料電池
JPH0529009A (ja) 1991-07-18 1993-02-05 Matsushita Electric Ind Co Ltd 燃料電池用ガス流路板
JPH06338338A (ja) 1993-05-28 1994-12-06 Mitsubishi Heavy Ind Ltd 燃料電池の高分子イオン交換膜の加湿方法
JPH07254424A (ja) 1994-03-16 1995-10-03 Toshiba Corp 溶融炭酸塩型燃料電池の集電板
JP3537911B2 (ja) 1995-05-09 2004-06-14 本田技研工業株式会社 固体高分子電解質膜型燃料電池およびその制御方法
DE19517443C2 (de) 1995-05-12 1997-07-10 Mtu Friedrichshafen Gmbh Korrosionsbeständiger Stromkollektor
US6054228A (en) * 1996-06-06 2000-04-25 Lynntech, Inc. Fuel cell system for low pressure operation
JP3081557B2 (ja) * 1996-06-20 2000-08-28 大阪瓦斯株式会社 燃料電池
EP0814528A3 (de) * 1996-06-20 2004-05-19 Osaka Gas Company Limited Ein Festelektrolyt-Brennstoffzellenstapel
US5776624A (en) 1996-12-23 1998-07-07 General Motors Corporation Brazed bipolar plates for PEM fuel cells
JP3077618B2 (ja) 1997-03-05 2000-08-14 富士電機株式会社 固体高分子電解質型燃料電池
JP3769882B2 (ja) 1997-06-06 2006-04-26 トヨタ自動車株式会社 燃料電池装置および燃料電池装置の温度調整方法
AUPO897897A0 (en) * 1997-09-05 1997-09-25 Ceramic Fuel Cells Limited An interconnect device for a fuel cell assembly
US5972530A (en) 1998-01-13 1999-10-26 Electrochem, Inc. Air-cooled, hydrogen-air fuel cell
JP4131038B2 (ja) 1998-06-26 2008-08-13 株式会社エクォス・リサーチ 燃料電池システム
JP3530054B2 (ja) * 1999-02-09 2004-05-24 本田技研工業株式会社 燃料電池
IT1312198B1 (it) 1999-04-21 2002-04-09 De Nora Spa Cella a combustibile raffreddata mediante iniezione diretta di acqualiquida
AUPQ078899A0 (en) 1999-06-04 1999-06-24 Ceramic Fuel Cells Limited A fuel cell gas separator
US6296964B1 (en) 1999-12-23 2001-10-02 The Regents Of The University Of California Enhanced methanol utilization in direct methanol fuel cell
AU2052101A (en) * 1999-12-23 2001-07-09 Regents Of The University Of California, The Flow channel device for electrochemical cells
US6566004B1 (en) * 2000-08-31 2003-05-20 General Motors Corporation Fuel cell with variable porosity gas distribution layers
JP2004513500A (ja) * 2000-11-08 2004-04-30 グローバル　サーモエレクトリック　インコーポレイテッド 電気化学電池の連結装置
JP2002184422A (ja) 2000-12-14 2002-06-28 Honda Motor Co Ltd 燃料電池のセパレータ
JP3731650B2 (ja) 2001-10-30 2006-01-05 日産自動車株式会社 燃料電池
JP3830805B2 (ja) 2001-11-07 2006-10-11 本田技研工業株式会社 燃料電池
JP2004030959A (ja) * 2002-06-21 2004-01-29 Aisin Seiki Co Ltd ガス拡散部材、ガス拡散電極および燃料電池
WO2004015805A2 (en) 2002-08-09 2004-02-19 Proton Energy Systems, Inc. Electrochemical cell support structure
JP3875606B2 (ja) * 2002-08-27 2007-01-31 本田技研工業株式会社 燃料電池
US20040200187A1 (en) 2002-11-27 2004-10-14 Warrier Sunil G. Compliant, strain tolerant interconnects for solid oxide fuel cell stack
JP3658391B2 (ja) * 2002-12-25 2005-06-08 本田技研工業株式会社 燃料電池
US7056608B2 (en) 2003-02-14 2006-06-06 Relion, Inc. Current collector for use in a fuel cell
JP4492119B2 (ja) * 2003-07-24 2010-06-30 日産自動車株式会社 燃料電池用集電構造及び固体酸化物形燃料電池スタック
JP2005209470A (ja) * 2004-01-22 2005-08-04 Equos Research Co Ltd 燃料電池
JP4639744B2 (ja) * 2004-10-07 2011-02-23 トヨタ自動車株式会社 燃料電池
JP4992188B2 (ja) * 2005-03-11 2012-08-08 株式会社エクォス・リサーチ セパレータユニット及び燃料電池スタック

Also Published As

Publication number Publication date
DE102006000112A1 (de) 2006-10-05
US20060204808A1 (en) 2006-09-14
US8367269B2 (en) 2013-02-05
JP4887639B2 (ja) 2012-02-29
JP2006253037A (ja) 2006-09-21

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Legal Events

Date Code Title Description
8196 Reprint of faulty title page (publication) german patentblatt: part 1a6
R012 Request for examination validly filed
R012 Request for examination validly filed

Effective date: 20120928

R002 Refusal decision in examination/registration proceedings
R003 Refusal decision now final
R079 Amendment of ipc main class

Free format text: PREVIOUS MAIN CLASS: H01M0008020000

Ipc: H01M0008026700