JP2003142144A5 - - Google Patents

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Publication number
JP2003142144A5
JP2003142144A5 JP2001342435A JP2001342435A JP2003142144A5 JP 2003142144 A5 JP2003142144 A5 JP 2003142144A5 JP 2001342435 A JP2001342435 A JP 2001342435A JP 2001342435 A JP2001342435 A JP 2001342435A JP 2003142144 A5 JP2003142144 A5 JP 2003142144A5
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JP
Japan
Prior art keywords
fuel
flow path
separator
gas
fuel cell
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
JP2001342435A
Other languages
English (en)
Japanese (ja)
Other versions
JP3830805B2 (ja
JP2003142144A (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from JP2001342435A external-priority patent/JP3830805B2/ja
Priority to JP2001342435A priority Critical patent/JP3830805B2/ja
Priority to US10/287,966 priority patent/US6833210B2/en
Priority to CA002411081A priority patent/CA2411081C/en
Priority to DE10251439A priority patent/DE10251439B4/de
Priority to GB0225797A priority patent/GB2382456B/en
Publication of JP2003142144A publication Critical patent/JP2003142144A/ja
Publication of JP2003142144A5 publication Critical patent/JP2003142144A5/ja
Publication of JP3830805B2 publication Critical patent/JP3830805B2/ja
Application granted granted Critical
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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JP2001342435A 2001-11-07 2001-11-07 燃料電池 Expired - Lifetime JP3830805B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2001342435A JP3830805B2 (ja) 2001-11-07 2001-11-07 燃料電池
US10/287,966 US6833210B2 (en) 2001-11-07 2002-11-04 Fuel cell
CA002411081A CA2411081C (en) 2001-11-07 2002-11-04 Fuel cell stack with support members and offset sealing members
GB0225797A GB2382456B (en) 2001-11-07 2002-11-05 Fuel cell
DE10251439A DE10251439B4 (de) 2001-11-07 2002-11-05 Brennstoffzelle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001342435A JP3830805B2 (ja) 2001-11-07 2001-11-07 燃料電池

Publications (3)

Publication Number Publication Date
JP2003142144A JP2003142144A (ja) 2003-05-16
JP2003142144A5 true JP2003142144A5 (enExample) 2005-09-29
JP3830805B2 JP3830805B2 (ja) 2006-10-11

Family

ID=19156293

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001342435A Expired - Lifetime JP3830805B2 (ja) 2001-11-07 2001-11-07 燃料電池

Country Status (5)

Country Link
US (1) US6833210B2 (enExample)
JP (1) JP3830805B2 (enExample)
CA (1) CA2411081C (enExample)
DE (1) DE10251439B4 (enExample)
GB (1) GB2382456B (enExample)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4841769B2 (ja) * 2001-09-07 2011-12-21 本田技研工業株式会社 燃料電池
US8283085B2 (en) 2001-12-26 2012-10-09 Honda Motor Co., Ltd. Fuel cell and separator thereof
JP3693955B2 (ja) * 2001-12-26 2005-09-14 本田技研工業株式会社 燃料電池
JP3868810B2 (ja) * 2001-12-27 2007-01-17 本田技研工業株式会社 燃料電池
US7459227B2 (en) * 2003-04-18 2008-12-02 General Motors Corporation Stamped fuel cell bipolar plate
DE102004021253B4 (de) 2003-05-01 2009-06-04 Honda Motor Co., Ltd. Brennstoffzelle
JP4747486B2 (ja) * 2003-10-09 2011-08-17 トヨタ自動車株式会社 燃料電池
US7186476B2 (en) * 2003-11-07 2007-03-06 General Motors Corporation One piece bipolar plate with spring seals
JP4081432B2 (ja) * 2003-12-22 2008-04-23 本田技研工業株式会社 燃料電池
JP2005209470A (ja) * 2004-01-22 2005-08-04 Equos Research Co Ltd 燃料電池
JP4417136B2 (ja) * 2004-02-25 2010-02-17 本田技研工業株式会社 燃料電池
JP4723196B2 (ja) * 2004-03-16 2011-07-13 本田技研工業株式会社 燃料電池
JP4189345B2 (ja) * 2004-03-24 2008-12-03 本田技研工業株式会社 燃料電池
JP4218569B2 (ja) * 2004-03-30 2009-02-04 株式会社エクォス・リサーチ セパレータ及びそれを用いた燃料電池
US7318973B2 (en) * 2004-08-12 2008-01-15 General Motors Corporation Stamped bridges and plates for reactant delivery for a fuel cell
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
JP4887639B2 (ja) * 2005-03-11 2012-02-29 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
JP5051606B2 (ja) * 2005-03-23 2012-10-17 トヨタ自動車株式会社 燃料電池
DE102005058350B4 (de) * 2005-12-06 2020-10-08 Truma Gerätetechnik GmbH & Co. KG Bipolarplatte, insbesondere für einen Brennstoffzellenstapel eines Fahrzeugs
JP5306615B2 (ja) * 2007-08-09 2013-10-02 本田技研工業株式会社 燃料電池
KR100974772B1 (ko) * 2007-09-14 2010-08-06 현대자동차주식회사 연료전지스택의 응력 집중 저감을 위한 가스켓
DE102008018595A1 (de) * 2008-04-11 2009-10-15 Behr Gmbh & Co. Brennstoffzelle
US8129075B2 (en) * 2008-10-16 2012-03-06 GM Global Technology Operations LLC Bipolar plate header formed features
US8911918B2 (en) * 2010-02-08 2014-12-16 GM Global Technology Operations LLC Hybrid seal application process
DE102014213192A1 (de) * 2014-07-08 2016-02-11 Volkswagen Ag Bipolarplatte mit in Sicke angeordnetem Dichtelement und Verfahren zur Herstellung einer Bipolarplatte
JP6547731B2 (ja) * 2016-12-13 2019-07-24 トヨタ自動車株式会社 燃料電池スタック
JP6284662B1 (ja) * 2017-02-02 2018-02-28 日本特殊陶業株式会社 電気化学反応単位および電気化学反応セルスタック
WO2018229799A2 (en) * 2017-06-14 2018-12-20 Kpit Technologies Ltd Bi-polar metal plate for a fuel cell stack
JP6950614B2 (ja) * 2018-04-18 2021-10-13 トヨタ自動車株式会社 燃料電池および燃料電池の製造方法
DE102021210518A1 (de) * 2021-09-22 2023-03-23 Robert Bosch Gesellschaft mit beschränkter Haftung Elektrochemische Zelle
DE102022110834B4 (de) 2022-05-03 2024-03-21 Schaeffler Technologies AG & Co. KG Brennstoffzellensystem

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3489181B2 (ja) 1994-03-10 2004-01-19 トヨタ自動車株式会社 燃料電池の単電池およびその製造方法
US6159628A (en) 1998-10-21 2000-12-12 International Fuel Cells Llc Use of thermoplastic films to create seals and bond PEM cell components
US6261710B1 (en) * 1998-11-25 2001-07-17 Institute Of Gas Technology Sheet metal bipolar plate design for polymer electrolyte membrane fuel cells
JP3951484B2 (ja) * 1998-12-16 2007-08-01 トヨタ自動車株式会社 燃料電池
JP4809519B2 (ja) * 1999-09-10 2011-11-09 本田技研工業株式会社 燃料電池
DE10015360B4 (de) * 2000-03-28 2006-11-23 Ballard Power Systems Inc., Burnaby Separatoreinheit für Elektrolysezellen und Brennstoffzellen
FR2819343B1 (fr) * 2001-01-10 2003-04-04 Technicatome Pile a combustible equipee de plaques polaires identiques et a circulation interne de combustible et de refrigerant
US20040038109A1 (en) * 2002-08-22 2004-02-26 Bernacki John E. Apparatus for electrically insulating bipolar plates in fuel cell stack

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