JP2002270203A5 - - Google Patents

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Publication number
JP2002270203A5
JP2002270203A5 JP2002002296A JP2002002296A JP2002270203A5 JP 2002270203 A5 JP2002270203 A5 JP 2002270203A5 JP 2002002296 A JP2002002296 A JP 2002002296A JP 2002002296 A JP2002002296 A JP 2002002296A JP 2002270203 A5 JP2002270203 A5 JP 2002270203A5
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JP
Japan
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
JP2002002296A
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Japanese (ja)
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JP4383710B2 (ja
JP2002270203A (ja
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Publication date
Priority claimed from US09/757,501 external-priority patent/US6706437B2/en
Application filed filed Critical
Publication of JP2002270203A publication Critical patent/JP2002270203A/ja
Publication of JP2002270203A5 publication Critical patent/JP2002270203A5/ja
Application granted granted Critical
Publication of JP4383710B2 publication Critical patent/JP4383710B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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JP2002002296A 2001-01-10 2002-01-09 燃料電池スタック用双極極板 Expired - Fee Related JP4383710B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/757,501 2001-01-10
US09/757,501 US6706437B2 (en) 2001-01-10 2001-01-10 Bipolar plates for fuel cell stacks

Publications (3)

Publication Number Publication Date
JP2002270203A JP2002270203A (ja) 2002-09-20
JP2002270203A5 true JP2002270203A5 (enExample) 2005-06-23
JP4383710B2 JP4383710B2 (ja) 2009-12-16

Family

ID=25048051

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002002296A Expired - Fee Related JP4383710B2 (ja) 2001-01-10 2002-01-09 燃料電池スタック用双極極板

Country Status (4)

Country Link
US (1) US6706437B2 (enExample)
EP (1) EP1223630A3 (enExample)
JP (1) JP4383710B2 (enExample)
CA (1) CA2365337A1 (enExample)

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WO2004086540A1 (en) * 2003-03-27 2004-10-07 E.I. Du Pont Canada Company Post-molding treatment of current collector plates for fuel cells to improve conductivity
US20040258975A1 (en) * 2003-05-05 2004-12-23 Extrand Charles W. Fuel cell component with lyophilic surface
TWI221039B (en) * 2003-07-02 2004-09-11 Univ Tsinghua Preparation of fuel cell composite bipolar plate
US8211593B2 (en) * 2003-09-08 2012-07-03 Intematix Corporation Low platinum fuel cells, catalysts, and method for preparing the same
KR100542132B1 (ko) * 2003-09-26 2006-01-10 삼성에스디아이 주식회사 연료전지용 바이폴러 플레이트
JP3942578B2 (ja) * 2003-10-29 2007-07-11 三洋電機株式会社 燃料電池
JP2005197222A (ja) * 2003-12-12 2005-07-21 Nisshinbo Ind Inc 燃料電池セパレータ
JP4656370B2 (ja) * 2004-01-29 2011-03-23 Dic株式会社 固体高分子型燃料電池用セパレータ、その製造方法及び固体高分子型燃料電池
KR100545992B1 (ko) * 2004-03-10 2006-01-25 (주)퓨얼셀 파워 연료전지용 분리판 및 제조방법, 그리고 이러한 분리판을포함하는 연료전지 스택
US20060040164A1 (en) * 2004-08-19 2006-02-23 Gm Global Technology Operations, Inc. Surface modifications of fuel cell elements for improved water management
JP4934951B2 (ja) * 2004-08-25 2012-05-23 パナソニック株式会社 燃料電池用セパレータ及びその製造方法及びそれを用いた固体高分子型燃料電池
JP2006107989A (ja) 2004-10-07 2006-04-20 Nichias Corp 燃料電池用セパレータ及びその製造方法
US20060257711A1 (en) * 2005-05-12 2006-11-16 Elhamid Mahmoud H A Electrically conductive fluid distribution plate for fuel cells
CN100541893C (zh) * 2005-06-21 2009-09-16 大日本油墨化学工业株式会社 燃料电池用隔板、其制造方法以及燃料电池
WO2007013046A2 (en) * 2005-07-28 2007-02-01 Dana Corporation Fuel cell surface activation
US7776249B2 (en) * 2005-08-30 2010-08-17 Gm Global Technology Operations, Inc. Method of making bipolar plate
US20110020733A1 (en) * 2008-03-14 2011-01-27 Showa Denko K.K. Fuel cell separator and method of producing the same
WO2009131580A1 (en) * 2008-04-24 2009-10-29 Utc Power Corporation Fuel cell component and methods of manufacture
DE102008002457A1 (de) * 2008-06-16 2009-12-17 Elcomax Membranes Gmbh Verwendung eines protonenleitfähigkeitverleihenden Materials bei der Herstellung von Brennstoffzellen
US8906579B2 (en) * 2009-05-14 2014-12-09 GM Global Technology Operations LLC Low contact resistance coated stainless steel bipolar plates for fuel cells
US8470489B2 (en) 2010-05-13 2013-06-25 Energyor Technologies Inc. Method for producing bipolar plates
US8859164B2 (en) * 2011-02-15 2014-10-14 Ford Global Technologies, Llc Bipolar plates and electrochemical cells employing the same
CN102244271B (zh) * 2011-06-01 2014-03-26 南通大学 质子交换膜燃料电池复合材料双极板及生产方法
TWI447995B (zh) 2011-12-20 2014-08-01 Ind Tech Res Inst 雙極板與燃料電池
AU2017373597B2 (en) * 2016-12-07 2020-02-06 Röhm Gmbh Extruded matt foil with improved mechanical properties and a high weathering resistance
KR20190103204A (ko) * 2017-01-19 2019-09-04 스미토모덴키고교가부시키가이샤 쌍극판, 셀 프레임, 셀 스택 및 레독스 플로우 전지
DE102020213716A1 (de) * 2020-11-02 2022-05-05 Robert Bosch Gesellschaft mit beschränkter Haftung Verteilerplatte, Bipolarplatte, elektrochemische Zelle mit einer Verteilerplatte und Verfahren zur Herstellung einer Verteilerplatte

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US6096450A (en) * 1998-02-11 2000-08-01 Plug Power Inc. Fuel cell assembly fluid flow plate having conductive fibers and rigidizing material therein
JPH11297338A (ja) 1998-04-10 1999-10-29 Nisshinbo Ind Inc 固体高分子型燃料電地用セパレータ及びその製造方法
JP4707786B2 (ja) 1998-05-07 2011-06-22 トヨタ自動車株式会社 燃料電池用ガスセパレータの製造方法

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