DE69804829T2 - Elastische dichtung für eine membranelektrodenanordnung in einer elektrochemischen brennstoffzelle und herstellungsverfahren dafür - Google Patents

Elastische dichtung für eine membranelektrodenanordnung in einer elektrochemischen brennstoffzelle und herstellungsverfahren dafür

Info

Publication number
DE69804829T2
DE69804829T2 DE69804829T DE69804829T DE69804829T2 DE 69804829 T2 DE69804829 T2 DE 69804829T2 DE 69804829 T DE69804829 T DE 69804829T DE 69804829 T DE69804829 T DE 69804829T DE 69804829 T2 DE69804829 T2 DE 69804829T2
Authority
DE
Germany
Prior art keywords
compression assembly
fuel cell
tension member
improved
stack
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 - Lifetime
Application number
DE69804829T
Other languages
English (en)
Other versions
DE69804829D1 (de
Inventor
H Barton
R Gibb
A Ronne
H Voss
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.)
BDF IP Holdings Ltd
Original Assignee
Ballard Power Systems Inc
Siemens VDO Electric Drives Inc
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 Ballard Power Systems Inc, Siemens VDO Electric Drives Inc filed Critical Ballard Power Systems Inc
Publication of DE69804829D1 publication Critical patent/DE69804829D1/de
Application granted granted Critical
Publication of DE69804829T2 publication Critical patent/DE69804829T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
    • H01M8/2465—Details of groupings of fuel cells
    • H01M8/247—Arrangements for tightening a stack, for accommodation of a stack in a tank or for assembling different tanks
    • H01M8/248—Means for compression of the fuel cell stacks
    • 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
    • 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
    • H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
    • H01M8/241—Grouping of fuel cells, e.g. stacking of fuel cells with solid or matrix-supported electrolytes
    • H01M8/242—Grouping of fuel cells, e.g. stacking of fuel cells with solid or matrix-supported electrolytes comprising framed electrodes or intermediary frame-like gaskets
    • 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
    • H01M2300/00—Electrolytes
    • H01M2300/0017—Non-aqueous electrolytes
    • H01M2300/0065—Solid electrolytes
    • H01M2300/0082—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
    • H01M8/247—Arrangements for tightening a stack, for accommodation of a stack in a tank or for assembling different tanks
    • 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
    • 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
    • Y10T29/4911—Electric battery cell making including sealing
DE69804829T 1997-07-16 1998-07-15 Elastische dichtung für eine membranelektrodenanordnung in einer elektrochemischen brennstoffzelle und herstellungsverfahren dafür Expired - Lifetime DE69804829T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US5271397P 1997-07-16 1997-07-16
PCT/CA1998/000687 WO1999004446A1 (en) 1997-07-16 1998-07-15 Resilient seal for membrane electrode assembly (mea) in an electrochemical fuel cell and method of making same

Publications (2)

Publication Number Publication Date
DE69804829D1 DE69804829D1 (de) 2002-05-16
DE69804829T2 true DE69804829T2 (de) 2002-11-07

Family

ID=21979430

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69804829T Expired - Lifetime DE69804829T2 (de) 1997-07-16 1998-07-15 Elastische dichtung für eine membranelektrodenanordnung in einer elektrochemischen brennstoffzelle und herstellungsverfahren dafür
DE69818874T Expired - Lifetime DE69818874T2 (de) 1997-07-16 1998-07-15 Verfahren zur Herstellung einer elastischen Dichtung für die Membranelektrodenanordnung (mea) in einer elektrochemischen Brennstoffzelle

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE69818874T Expired - Lifetime DE69818874T2 (de) 1997-07-16 1998-07-15 Verfahren zur Herstellung einer elastischen Dichtung für die Membranelektrodenanordnung (mea) in einer elektrochemischen Brennstoffzelle

Country Status (8)

Country Link
US (3) US6057054A (de)
EP (1) EP1018177B1 (de)
JP (1) JP2001510932A (de)
AT (1) ATE216138T1 (de)
AU (1) AU8329398A (de)
CA (3) CA2296384C (de)
DE (2) DE69804829T2 (de)
WO (1) WO1999004446A1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9799893B2 (en) 2006-10-18 2017-10-24 Daimler Ag Catalyst support for fuel cell
DE202022103145U1 (de) 2022-06-02 2023-09-08 Reinz-Dichtungs-Gmbh Separatorplatte mit alternierendem Rand im Portbereich

Families Citing this family (331)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19703214C2 (de) * 1997-01-29 2003-10-30 Proton Motor Fuel Cell Gmbh Membran-Elektrodeneinheit mit integriertem Dichtrand und Verfahren zu ihrer Herstellung
US6232008B1 (en) * 1997-07-16 2001-05-15 Ballard Power Systems Inc. Electrochemical fuel cell stack with improved reactant manifolding and sealing
US6423439B1 (en) * 1997-07-16 2002-07-23 Ballard Power Systems Inc. Membrane electrode assembly for an electrochemical fuel cell
CN1122322C (zh) * 1998-04-17 2003-09-24 松下电器产业株式会社 固体高分子电解质型燃料电池及其制造方法
US6337120B1 (en) * 1998-06-26 2002-01-08 Nok Corporation Gasket for layer-built fuel cells and method for making the same
JP3548433B2 (ja) * 1998-09-10 2004-07-28 本田技研工業株式会社 燃料電池スタック
US6387557B1 (en) * 1998-10-21 2002-05-14 Utc Fuel Cells, Llc Bonded fuel cell stack assemblies
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
US6458257B1 (en) * 1999-02-09 2002-10-01 Lynntech International Ltd Microorganism control of point-of-use potable water sources
US6159629A (en) * 1998-12-17 2000-12-12 Ballard Power Systems Inc. Volume effecient layered manifold assembly for electrochemical fuel cell stacks
US6399234B2 (en) 1998-12-23 2002-06-04 Utc Fuel Cells, Llc Fuel cell stack assembly with edge seal
JP3769958B2 (ja) * 1998-12-24 2006-04-26 三菱電機株式会社 燃料電池
US6368740B1 (en) * 1998-12-29 2002-04-09 Proton Energy Systems, Inc. Electrochemical cell frame having integral protector portion
DE19903352C2 (de) * 1999-01-28 2000-11-23 Siemens Ag PEM-Brennstoffzelle und Verfahren zu ihrer Herstellung
DE19908555A1 (de) * 1999-02-27 2000-09-28 Freudenberg Carl Fa Dichtungsanordnung für großflächige dünne Teile
WO2000054352A1 (en) * 1999-03-10 2000-09-14 Flexfab Horizons International, Inc. Fuel cell gasket assembly and method of assembling fuel cells
JP4220615B2 (ja) * 1999-04-16 2009-02-04 三菱重工業株式会社 燃料電池スタック
GB9910714D0 (en) * 1999-05-10 1999-07-07 Ici Plc Bipolar electrolyser
EP2202833B1 (de) * 1999-05-20 2013-04-10 Nok Corporation Dichtung für Brennstoffzelle und dessen Herstellungsverfahren
JP4066117B2 (ja) * 1999-06-11 2008-03-26 Ｎｏｋ株式会社 燃料電池用ガスケット
MXPA02000037A (es) * 1999-06-21 2003-01-28 E Cell Corp Membrana de intercambio ionico heterogenea y metodo de manufactura de la misma.
AU5247100A (en) * 1999-07-13 2001-01-30 Nok Corporation Gasket for fuel cell and method of forming it
US6355371B1 (en) * 1999-08-27 2002-03-12 Plug Power Inc. Profiled fuel cell flow plate gasket
WO2001017048A1 (fr) * 1999-09-01 2001-03-08 Nok Corporation Cellule electrochimique
USD432495S (en) * 1999-09-03 2000-10-24 Hondo Giken Kogyo Kabushiki Kaisha Fuel cell
USD431524S (en) * 1999-09-03 2000-10-03 Honda Giken Kogyo Kabushiki Kaisha Fuel cell
US7226688B2 (en) * 1999-09-10 2007-06-05 Honda Motor Co., Ltd. Fuel cell
JP4809519B2 (ja) 1999-09-10 2011-11-09 本田技研工業株式会社 燃料電池
US6261711B1 (en) * 1999-09-14 2001-07-17 Plug Power Inc. Sealing system for fuel cells
US6641862B1 (en) * 1999-09-24 2003-11-04 Ion Power, Inc. Preparation of fuel cell electrode assemblies
JP4576646B2 (ja) * 1999-09-30 2010-11-10 アイシン精機株式会社 燃料電池
AU3263001A (en) 1999-11-17 2001-05-30 Neah Power Systems, Inc. Fuel cells having silicon substrates and/or sol-gel derived support structures
JP3714093B2 (ja) * 2000-02-29 2005-11-09 アイシン精機株式会社 燃料電池
DE10121176B4 (de) 2000-05-02 2008-05-21 Honda Giken Kogyo K.K. Brennstoffzelle, die ein Dichtmittel aufweist, um eine Festpolymerelektrolytmembran abzudichten Brennstoffzellenstapel und Verfahren zu dessen Herstellung
JP3660205B2 (ja) * 2000-05-02 2005-06-15 本田技研工業株式会社 燃料電池及びその製造方法
JP3866050B2 (ja) 2000-05-02 2007-01-10 本田技研工業株式会社 燃料電池
JP3648128B2 (ja) * 2000-05-02 2005-05-18 本田技研工業株式会社 燃料電池
JP3712592B2 (ja) * 2000-05-02 2005-11-02 本田技研工業株式会社 燃料電池の製造方法
EP1290068B1 (de) * 2000-06-02 2010-08-25 SRI International Polymermembranzusammensetzung
AU6633401A (en) * 2000-06-27 2002-01-08 Nok Corporation Gasket for fuel cell
WO2002001658A1 (fr) * 2000-06-29 2002-01-03 Nok Corporation Composant destine a une pile a combustible
JP4466874B2 (ja) * 2000-06-29 2010-05-26 Ｎｏｋ株式会社 燃料電池用構成部品
DE10048871A1 (de) * 2000-07-14 2002-03-14 Freudenberg Carl Flachdichtung
CA2353210C (en) * 2000-07-19 2006-07-11 Toyota Jidosha Kabushiki Kaisha Fuel cell apparatus
EP1314212A2 (de) 2000-07-20 2003-05-28 Proton Energy Systems Druckelement für elektrochemisches zellsystem mit protonenaustauschermembran
JP3400415B2 (ja) * 2000-07-25 2003-04-28 本田技研工業株式会社 燃料電池のシール構造
EP1415361A2 (de) * 2000-08-18 2004-05-06 Jerrold E. Franklin Integrierte und modular bsp/mea/sammelkanal- platten und elektrische kontakte für brennstoffzellen
US20020022382A1 (en) * 2000-08-18 2002-02-21 Franklin Jerrold E. Compliant electrical contacts for fuel cell use
US20020022170A1 (en) * 2000-08-18 2002-02-21 Franklin Jerrold E. Integrated and modular BSP/MEA/manifold plates for fuel cells
EP1312127A2 (de) * 2000-08-23 2003-05-21 Dana Corporation Isolator auf basis von epoxyden und nitrilen & abdichtung geeignet für brennstoffzellenanordnung
US7220786B1 (en) 2000-08-23 2007-05-22 Dana Corporation Ultraviolet radiation curable coating for MLS head gasket applications
EP1312126A2 (de) * 2000-08-23 2003-05-21 Dana Corporation Isolierungs- und abdichtungszusammensetzung geeignet für brennstoffzellenanordnung
US6824874B1 (en) 2000-08-23 2004-11-30 Dana Corporation Insulator and seal for fuel cell assemblies
US6811915B2 (en) * 2000-09-28 2004-11-02 Proton Energy Systems, Inc. Cell frame/flow field integration method and apparatus
JP4498585B2 (ja) * 2000-11-06 2010-07-07 本田技研工業株式会社 燃料電池のシール部材
EP1341249B1 (de) * 2000-11-21 2018-09-26 Nok Corporation Bestandteil für eine brennstoffzelle
AU2006202738B2 (en) * 2000-11-21 2007-11-15 Nok Corporation Constituting Part For Fuel Battery
US6946210B2 (en) 2000-11-27 2005-09-20 Protonex Technology Corporation Electrochemical polymer electrolyte membrane cell stacks and manufacturing methods thereof
US6861171B1 (en) * 2000-11-27 2005-03-01 Freudenberg-Nok General Partnership Gasket assembly
JP3532547B2 (ja) * 2000-11-30 2004-05-31 本田技研工業株式会社 シール一体型セパレータの製造方法
JP3571687B2 (ja) * 2000-12-07 2004-09-29 本田技研工業株式会社 シール一体型セパレータの製造方法
EP1351893B1 (de) * 2000-12-12 2009-08-12 Tersano Inc. Vorrichtung zur erzeugung und applikation von ozonisiertem wasser
US6663996B2 (en) * 2000-12-22 2003-12-16 Ballard Power Systems Inc. Compression mechanism for an electrochemical fuel cell assembly
FR2819108B1 (fr) * 2000-12-29 2003-01-31 Commissariat Energie Atomique Element de base composite et son joint pour pile a combustible et procede de fabrication de l'ensemble
US6730426B2 (en) * 2001-01-12 2004-05-04 Mosaic Energy, Llc Integral sealing method for fuel cell separator plates
JP3571696B2 (ja) * 2001-01-30 2004-09-29 本田技研工業株式会社 燃料電池及び燃料電池スタック
GB2387477B (en) * 2001-01-30 2004-05-19 Honda Motor Co Ltd Fuel cell and fuel cell stack
CN1305157C (zh) * 2001-01-31 2007-03-14 松下电器产业株式会社 高分子电解质型燃料电池及其电解质膜－密封垫组合体
JP4043724B2 (ja) * 2001-02-14 2008-02-06 本田技研工業株式会社 単位燃料電池及び燃料電池スタックの製造方法
US6605380B2 (en) * 2001-02-27 2003-08-12 Dana Corporation Fuel cell plate with variable thickness sealing beads
ITBO20010143A1 (it) * 2001-03-16 2002-09-16 Roen Est S R L Componente del tipo "mega" per celle a combustibile ad elettrolita polimerico e relativa tecnologia di produzione
US7189468B2 (en) 2001-03-16 2007-03-13 Creare Inc. Lightweight direct methanol fuel cell
US6798967B2 (en) * 2001-04-12 2004-09-28 Corning Cable Systems Llc Fiber management frame for securely retaining optical fiber connection trays
JP4035055B2 (ja) * 2001-04-23 2008-01-16 Ｎｏｋ株式会社 燃料電池およびその製造方法
US20050095492A1 (en) * 2001-05-15 2005-05-05 Hydrogenics Corporation Fuel cell stack
US20020172852A1 (en) * 2001-05-15 2002-11-21 David Frank Flow field plate for a fuel cell and fuel cell assembly incorporating the flow field plate
US6852439B2 (en) * 2001-05-15 2005-02-08 Hydrogenics Corporation Apparatus for and method of forming seals in fuel cells and fuel cell stacks
US7432007B2 (en) * 2001-05-15 2008-10-07 Dana Automotive Systems Group Llc Molded fuel cell plates with seals
US6878477B2 (en) * 2001-05-15 2005-04-12 Hydrogenics Corporation Fuel cell flow field plate
US6599653B1 (en) * 2001-05-15 2003-07-29 Dana Corporation Molded fuel cell plates with seals
GB0112021D0 (en) * 2001-05-17 2001-07-11 Johnson Matthey Plc Substrate
US7316855B2 (en) * 2001-06-01 2008-01-08 Polyfuel, Inc. Fuel cell assembly for portable electronic device and interface, control, and regulator circuit for fuel cell powered electronic device
DE60227510D1 (de) * 2001-06-01 2008-08-21 Polyfuel Inc Austauschbare Brennstoffpatrone, Brennstoffzellenaggregat mit besagter Brennstoffpatrone für tragbare elektronische Geräte und entsprechendes Gerät
JP4000248B2 (ja) * 2001-06-08 2007-10-31 本田技研工業株式会社 燃料電池スタックおよびその加圧保持方法
JP4000790B2 (ja) * 2001-06-08 2007-10-31 トヨタ自動車株式会社 シール構造を有する燃料電池
US6777127B2 (en) 2001-06-22 2004-08-17 Ballard Power Systems Inc. Systems, apparatus and methods for bonding and/or sealing electrochemical cell elements and assemblies
JP5208338B2 (ja) * 2001-06-29 2013-06-12 本田技研工業株式会社 電解質膜・電極構造体及び燃料電池セル
JP4316164B2 (ja) * 2001-07-10 2009-08-19 本田技研工業株式会社 膜・電極構造体及び燃料電池セル
WO2003007403A1 (en) 2001-07-13 2003-01-23 Ceramic Fuel Cells Limited A fuel cell gas separator plate
AUPS076502A0 (en) 2002-02-26 2002-03-21 Ceramic Fuel Cells Limited A fuel cell gas separator plate
AUPR636601A0 (en) * 2001-07-13 2001-08-02 Ceramic Fuel Cells Limited Seal for a fuel cell stack
CN1405915A (zh) * 2001-08-16 2003-03-26 亚太燃料电池科技股份有限公司 质子交换膜燃料电池的模块化电池单体及模块化电池单元
US7303211B2 (en) * 2001-08-23 2007-12-04 Gm Global Technology Operations, Inc. Fuel cell vehicle architecture
CA2401915C (en) * 2001-09-11 2007-01-09 Matsushita Electric Industrial Co., Ltd. Polymer elecrolyte fuel cell
EP1302996A3 (de) * 2001-10-16 2006-04-19 Matsushita Electric Industrial Co., Ltd. Polymerelektrolyt-Brennstoffzelle
DE10151452A1 (de) * 2001-10-18 2003-04-30 Behr Gmbh & Co Brennstoffzellenstapel
US20030082430A1 (en) * 2001-10-25 2003-05-01 Daisuke Suzuki Fuel cell gasket assembly and method of making
US6740444B2 (en) 2001-10-29 2004-05-25 Hewlett-Packard Development Company, L.P. PEM fuel cell with alternating ribbed anodes and cathodes
US6703155B2 (en) * 2001-11-13 2004-03-09 Avista Laboratories, Inc. Power tap device, fuel cell stack, and method of dividing a fuel cell stack
DE10160905B4 (de) * 2001-12-12 2007-07-19 Carl Freudenberg Kg Dichtungsanordnung für Brennstoffzellen, Verfahren zur Herstellung und Verwendung einer solchen Dichtungsanordnung
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
US20030127806A1 (en) * 2001-12-27 2003-07-10 Belchuk Mark A. Alignment feature for a fuel cell seal
US6716549B2 (en) * 2001-12-27 2004-04-06 Avista Laboratories, Inc. Fuel cell having metalized gas diffusion layer
KR100441066B1 (ko) * 2001-12-31 2004-07-21 한국과학기술연구원 모자이크형 복합 고분자 전해질막 및 이의 제조 방법
US6998188B2 (en) * 2002-02-19 2006-02-14 Petillo Phillip J Fuel cell components
US6923837B2 (en) * 2002-02-26 2005-08-02 Lithium Power Technologies, Inc. Consecutively wound or stacked battery cells
US20040023090A1 (en) * 2002-03-30 2004-02-05 Pearson Kenneth E. Fuel cell system
US6780276B2 (en) 2002-04-03 2004-08-24 3M Innovative Properties Company Gap adjuster for laminating rolls
US20030190226A1 (en) * 2002-04-03 2003-10-09 3M Innovative Properties Company Apparatus and method for singulating porous fuel cell layers using adhesive tape pick head
US6868890B2 (en) * 2002-04-03 2005-03-22 3M Innovative Properties Company Method and apparatus for peeling a thin film from a liner
US6740131B2 (en) * 2002-04-03 2004-05-25 3M Innovative Properties Company Apparatus for automatically fabricating fuel cell
US6756146B2 (en) 2002-04-03 2004-06-29 3M Innovative Properties Company Apparatus and method for automatically stacking fuel cell material layers
US20030188616A1 (en) * 2002-04-03 2003-10-09 Behymer Lance E. Compliant cutting die apparatus for cutting fuel cell material layers
US20030188615A1 (en) * 2002-04-03 2003-10-09 3M Innovative Properties Company Angled product transfer conveyor
US6733912B2 (en) 2002-04-03 2004-05-11 3M Innovative Properties Company Fixture pallet apparatus for automated assembly of fuel cell material layers
US7432009B2 (en) * 2002-04-03 2008-10-07 3M Innovative Properties Company Lamination apparatus and methods
US6749713B2 (en) * 2002-04-03 2004-06-15 3M Innovative Properties Company Apparatus and method for separating a fuel cell assembly from a bonding fixture
US6756150B2 (en) * 2002-04-08 2004-06-29 Plug Power Inc. Fuel cell having a non-electrolytic layer
US20030190517A1 (en) * 2002-04-08 2003-10-09 John Elter Fuel cell
AU2003231755B2 (en) * 2002-04-23 2009-04-23 Protonex Technology Corporation Membrane based electrochemical cell stacks
US7687181B2 (en) * 2002-04-23 2010-03-30 Protonex Technology Corporation Channel-based electrochemical cassettes
AU2003228942A1 (en) * 2002-05-09 2003-11-11 Anuvu, Inc. , A California Corporation Electrochemical fuel cell comprised of a series of conductive compression gaskets and method of manufacture
US7087339B2 (en) * 2002-05-10 2006-08-08 3M Innovative Properties Company Fuel cell membrane electrode assembly with sealing surfaces
EP1518290A4 (de) * 2002-05-13 2009-12-02 Polyfuel Inc Ionenleitende blockcopolymere
US7217471B2 (en) * 2002-05-17 2007-05-15 3M Innovative Properties Company Membrane electrode assembly with compression control gasket
US20030224237A1 (en) * 2002-05-30 2003-12-04 Vanderleeden Olen R. Membrane electrode assembly for an electrochemical fuel cell
WO2003103082A2 (en) * 2002-05-31 2003-12-11 Lynntech, Inc. Electrochemical cell and bipolar assembly for an electrochemical cell
EP1369948B1 (de) * 2002-05-31 2005-07-20 Umicore AG & Co. KG Verfahren zur Herstellung von Membran-Elektroden-Einheiten unter Verwendung von mit katalysator beschichteten Membranen und Klebstoffen
US7037618B2 (en) * 2002-06-05 2006-05-02 Lynntech, Inc. Apparatus and method for compressing a stack of electrochemical cells
US7393369B2 (en) * 2002-06-11 2008-07-01 Trulite, Inc. Apparatus, system, and method for generating hydrogen
US7001685B2 (en) * 2002-06-24 2006-02-21 Delphi Technologies, Inc. Fuel cell stack assembly load frame with compression spring
JP4238532B2 (ja) * 2002-07-15 2009-03-18 トヨタ自動車株式会社 燃料電池
US20040038109A1 (en) * 2002-08-22 2004-02-26 Bernacki John E. Apparatus for electrically insulating bipolar plates in fuel cell stack
US7196120B2 (en) * 2002-08-29 2007-03-27 Dana Corporation Ultraviolet radiation curable coating for MLS head gasket applications
US20040042789A1 (en) * 2002-08-30 2004-03-04 Celanese Ventures Gmbh Method and apparatus for transferring thin films from a source position to a target position
US20040074125A1 (en) * 2002-10-17 2004-04-22 Johnson Patrick G. Iron-wood golf club head accessory
DE10250434A1 (de) 2002-10-30 2004-05-13 Ab Skf Modul für eine Brennstoffzellenanordnung
JP4422458B2 (ja) * 2002-11-07 2010-02-24 本田技研工業株式会社 燃料電池
US20040096723A1 (en) * 2002-11-14 2004-05-20 3M Innovative Properties Company Fuel cell gasket
EP1568092A4 (de) * 2002-11-18 2009-06-17 Protonex Technology Corp Elektrochemische zellenstapel auf membranbasis
AU2003298806A1 (en) * 2002-12-02 2004-06-23 Polyfuel, Inc. Fuel cell cartridge for portable electronic device
US7736783B2 (en) * 2002-12-04 2010-06-15 Lynntech, Inc. Very thin, light bipolar plates
AU2003294579A1 (en) * 2002-12-04 2004-06-23 Lynntech Power Systems, Ltd Adhesively bonded electrochemical cell stacks
US20040214067A1 (en) * 2002-12-04 2004-10-28 Chris Boyer Assembling sub-stacks of electrochemical cells
WO2004054011A2 (en) * 2002-12-06 2004-06-24 Hydrogenics Corporation Gas diffusion layer for an electrochemical cell
US6979383B2 (en) * 2002-12-17 2005-12-27 3M Innovative Properties Company One-step method of bonding and sealing a fuel cell membrane electrode assembly
US6716550B1 (en) 2002-12-20 2004-04-06 Ballard Power Systems Inc. Sealing membrane electrode assemblies for electrochemical fuel cells
US20040121200A1 (en) * 2002-12-24 2004-06-24 Richard Johnsen Inactive end cell assembly for fuel cells for improved electrolyte management and electrical contact
WO2004062021A1 (en) * 2002-12-24 2004-07-22 Fuelcell Energy, Inc. Inactive end cell assembly for fuel cells for improved electrolyte management and electrical contact
US6887610B2 (en) * 2003-01-21 2005-05-03 General Motors Corporation Joining of bipolar plates in proton exchange membrane fuel cell stacks
US7056608B2 (en) 2003-02-14 2006-06-06 Relion, Inc. Current collector for use in a fuel cell
US7104545B2 (en) * 2003-02-18 2006-09-12 Delphi Technologies, Inc. Method of forming a gasket assembly for a PEM fuel cell assembly
JP4180404B2 (ja) * 2003-03-05 2008-11-12 アイシン精機株式会社 燃料電池、酸化剤配流板
US7405019B2 (en) * 2003-03-14 2008-07-29 Matsushita Electric Industrial Co., Ltd. Polymer electrolyte fuel cell
US7070876B2 (en) * 2003-03-24 2006-07-04 Ballard Power Systems, Inc. Membrane electrode assembly with integrated seal
US6939636B2 (en) 2003-04-28 2005-09-06 Relion, Inc. Air cooled fuel cell module
US7308510B2 (en) * 2003-05-07 2007-12-11 Intel Corporation Method and apparatus for avoiding live-lock in a multinode system
CA2522731C (en) * 2003-05-16 2013-03-19 Hydrogenics Corporation Flow field plate for a fuel cell and fuel cell assembly incorporating the flow field plate
US7195690B2 (en) 2003-05-28 2007-03-27 3M Innovative Properties Company Roll-good fuel cell fabrication processes, equipment, and articles produced from same
US7655339B1 (en) 2003-06-06 2010-02-02 Dana Automotive Systems Group, Llc Molded fuel cell plates with seals
US7438732B2 (en) * 2003-06-11 2008-10-21 Trulite, Inc Hydrogen generator cartridge
US7556660B2 (en) 2003-06-11 2009-07-07 James Kevin Shurtleff Apparatus and system for promoting a substantially complete reaction of an anhydrous hydride reactant
US20050014056A1 (en) * 2003-07-14 2005-01-20 Umicore Ag & Co. Kg Membrane electrode unit for electrochemical equipment
WO2005006480A2 (de) * 2003-07-14 2005-01-20 Umicore Ag & Co. Kg Membran-elektroden-einheit für die wasserelektrolyse
DE10334130B4 (de) * 2003-07-25 2009-10-08 Staxera Gmbh Brennstoffzellenanordnung und Vorrichtung zum Befestigen einer Brennstoffzellenanordnung an einem Gehäuse
DE10334129B4 (de) * 2003-07-25 2010-04-08 Staxera Gmbh Verfahren und Vorrichtung zur Herstellung eines Brennstoffzellenstapels
DE10334131A1 (de) * 2003-07-25 2005-02-17 Webasto Ag Verfahren zur Herstellung eines Brennstoffzellenstapels
US7670707B2 (en) * 2003-07-30 2010-03-02 Altergy Systems, Inc. Electrical contacts for fuel cells
ATE509383T1 (de) * 2003-07-31 2011-05-15 Toyo Boseki Elektrolyt-membran-elektroden-baugruppe, brennstoffzelle damit und verfahren zur herstellung einer elektrolyt-membran-elektroden- baugruppe
US20050069749A1 (en) * 2003-08-15 2005-03-31 David Frank Flow field plate arrangement
DE602004031236D1 (de) * 2003-08-29 2011-03-10 Du Pont Herstellungsverfahren für eine membranelektrodenanordnungseinheit
JP2007505998A (ja) * 2003-09-22 2007-03-15 ハイドロジェニクス コーポレイション 電解槽セルの配置
WO2005028712A1 (en) 2003-09-22 2005-03-31 Hydrogenics Corporation Electrolyzer cell stack system
WO2005028713A1 (en) * 2003-09-22 2005-03-31 Hydrogenics Corporation Electrolyzer cell stack system
US20050064270A1 (en) * 2003-09-24 2005-03-24 Marianowski Leonard G. Fuel cell bipolar separator plate
US20050089746A1 (en) * 2003-10-23 2005-04-28 Ballard Power Systems Inc. Prevention of membrane contamination in electrochemical fuel cells
DE102004052029B4 (de) 2003-10-27 2013-04-11 Mitsubishi Denki K.K. Brennstoffzelle und Verfahren zu ihrer Herstellung
US20050112436A1 (en) * 2003-11-25 2005-05-26 Carol Jeffcoate Methods and devices for heating or cooling fuel cell systems
FR2865852B1 (fr) * 2004-02-03 2007-01-26 Peugeot Citroen Automobiles Sa Pile a combustible a lame elastique de serrage des cellules et vehicule automobile correspondant.
US20050173833A1 (en) * 2004-02-05 2005-08-11 Dale Cummins Method of forming bipolar plate modules
US7344796B2 (en) * 2004-02-18 2008-03-18 Freudenberg-Nok General Partnership Fluoroelastomer gasket compositions
JP2005276508A (ja) * 2004-03-23 2005-10-06 Mitsubishi Electric Corp 燃料電池
KR100551809B1 (ko) * 2004-03-27 2006-02-13 현대자동차주식회사 복합 가스켓을 포함하는 연료전지스택용 단셀 구조
DE102004018619A1 (de) * 2004-04-16 2005-11-03 Volkswagen Ag Brennstoffzellenstapel mit Spannsystem
DE602005011711D1 (de) * 2004-05-28 2009-01-29 Du Pont Canada Einstückige Brennstoffzellen-Untereinheit und Methode zu deren Herstellung
JP2005347256A (ja) 2004-05-28 2005-12-15 Ei Du Pont Canada Co 電気化学的電池構成要素用の新規な密封剤
US7524575B2 (en) * 2004-06-07 2009-04-28 Hyteon Inc. Flow field plate for use in fuel cells
US7531264B2 (en) * 2004-06-07 2009-05-12 Hyteon Inc. Fuel cell stack with even distributing gas manifolds
DE102004028857A1 (de) * 2004-06-15 2006-01-12 Carl Freudenberg Kg Substrat mit integrierter Dichtung
US20060008695A1 (en) * 2004-07-09 2006-01-12 Dingrong Bai Fuel cell with in-cell humidification
US7229944B2 (en) * 2004-07-23 2007-06-12 Massachusetts Institute Of Technology Fiber structures including catalysts and methods associated with the same
CA2578601A1 (en) * 2004-08-28 2006-03-09 Umicore Ag & Co. Kg Process for producing membrane-electrode units
US20060051626A1 (en) * 2004-09-08 2006-03-09 Lee Sang-Won Fuel cell stack
DE112005002174B4 (de) 2004-09-10 2024-02-01 General Motors Corp. Architektur eines Brennstoffzellenfahrzeugs
JP2006085926A (ja) * 2004-09-14 2006-03-30 Nissan Motor Co Ltd 燃料電池
KR100637490B1 (ko) * 2004-09-17 2006-10-20 삼성에스디아이 주식회사 연료 전지용 스택과 이를 갖는 연료 전지 시스템
US7569303B2 (en) 2004-09-24 2009-08-04 Hydrogenics Corporation Membrane electrode assembly with modified catalyst layout
US7314680B2 (en) * 2004-09-24 2008-01-01 Hyteon Inc Integrated fuel cell power module
JP4888628B2 (ja) * 2004-10-01 2012-02-29 Ｎｏｋ株式会社 燃料電池用構成部品の製造方法
US20060078781A1 (en) * 2004-10-08 2006-04-13 3M Innovative Properties Company Curable subgasket for a membrane electrode assembly
US7816058B2 (en) * 2004-11-05 2010-10-19 Gm Global Technology Operations, Inc. Split architectures for MEA durability
US7491463B2 (en) * 2004-11-11 2009-02-17 Proton Energy Systems, Inc. Electrochemical cell bipolar plate with sealing feature
US20060127738A1 (en) * 2004-12-13 2006-06-15 Bhaskar Sompalli Design, method and process for unitized mea
US7479333B2 (en) * 2004-12-13 2009-01-20 Hyteon, Inc. Fuel cell stack with multiple groups of cells and flow passes
US20060128557A1 (en) * 2004-12-14 2006-06-15 Mackinnon Sean M Manufacturing method for electrochemical fuel cells
US10593978B2 (en) 2004-12-28 2020-03-17 Audi Ag MEA seal structure containing catalyzed layer
KR20060081603A (ko) * 2005-01-10 2006-07-13 삼성에스디아이 주식회사 연료 전지용 스택과 이를 갖는 연료 전지 시스템
KR20060087100A (ko) * 2005-01-28 2006-08-02 삼성에스디아이 주식회사 연료 전지용 스택과 이를 갖는 연료 전지 시스템
JP2006228590A (ja) * 2005-02-18 2006-08-31 Nok Corp 燃料電池用シール構造体
JP2006269409A (ja) * 2005-02-22 2006-10-05 Mitsubishi Materials Corp 固体酸化物形燃料電池
US20060188763A1 (en) * 2005-02-22 2006-08-24 Dingrong Bai Fuel cell system comprising modular design features
US20060210855A1 (en) * 2005-03-15 2006-09-21 David Frank Flow field plate arrangement
US20060210857A1 (en) * 2005-03-15 2006-09-21 David Frank Electrochemical cell arrangement with improved mea-coolant manifold isolation
US20070212587A1 (en) * 2005-04-01 2007-09-13 Nick Fragiadakis Apparatus for and method of forming seals in an electrochemical cell assembly
JP4821162B2 (ja) 2005-04-13 2011-11-24 トヨタ自動車株式会社 燃料電池スタックの製造方法
KR100709212B1 (ko) * 2005-04-20 2007-04-19 삼성에스디아이 주식회사 연료 전지 시스템 및 스택
CN1858926A (zh) * 2005-04-30 2006-11-08 比亚迪股份有限公司 质子交换膜燃料电池单元的密封装置
US7799052B2 (en) * 2005-06-02 2010-09-21 Codman & Shurtleff, Inc. Stretch resistant embolic coil delivery system with mechanical release mechanism
JP4673141B2 (ja) * 2005-06-22 2011-04-20 本田技研工業株式会社 燃料電池及び燃料電池用セパレータ
US7582378B2 (en) * 2005-06-30 2009-09-01 Freudenberg-Nok General Partnership Fuel cell seal and plate features
US20070003821A1 (en) * 2005-06-30 2007-01-04 Freudenberg-Nok General Partnership Integrally molded gasket for a fuel cell assembly
US7540343B2 (en) * 2005-07-08 2009-06-02 Honda Motor Co., Ltd. Fuel cell vehicle
JP5062389B2 (ja) * 2005-07-15 2012-10-31 Ｎｏｋ株式会社 燃料電池およびその製造方法
JP2007026931A (ja) * 2005-07-19 2007-02-01 Nok Corp 多孔質体周縁部におけるガスケット成形方法とこれに用いる金型
US20070042255A1 (en) * 2005-08-19 2007-02-22 Seungsoo Jung Seal for fuel cell
WO2007029309A1 (ja) * 2005-09-06 2007-03-15 Nok Corporation 燃料電池用構成部品
US8546045B2 (en) * 2005-09-19 2013-10-01 3M Innovative Properties Company Gasketed subassembly for use in fuel cells including replicated structures
US7722979B2 (en) * 2005-10-14 2010-05-25 Gm Global Technology Operations, Inc. Fuel cells with hydrophobic diffusion medium
US8066288B2 (en) 2005-10-20 2011-11-29 Henkel Corporation Components comprising polyisobutylene compositions
US20090162715A1 (en) * 2005-10-20 2009-06-25 Henkel Corporation Polyisobutylene compositions with improved reactivity and properties for bonding and sealing fuel cell components
US7771181B2 (en) * 2005-11-14 2010-08-10 3M Innovative Properties Company Gasket molding system for membrane electrode assemblies
US7833645B2 (en) * 2005-11-21 2010-11-16 Relion, Inc. Proton exchange membrane fuel cell and method of forming a fuel cell
US20080032174A1 (en) * 2005-11-21 2008-02-07 Relion, Inc. Proton exchange membrane fuel cells and electrodes
JP5024503B2 (ja) * 2006-01-13 2012-09-12 Ｎｏｋ株式会社 燃料電池用セルシール
JP5011729B2 (ja) * 2006-01-16 2012-08-29 トヨタ自動車株式会社 燃料電池構成部品、燃料電池構成部品の製造方法
EP2033248B1 (de) * 2006-01-17 2017-12-27 Henkel IP & Holding GmbH Elektrodenanordnung sowie verfahren zur herstellung einer brennstoffzelle
JP6073541B2 (ja) 2006-01-17 2017-02-01 ヘンケル アイピー アンド ホールディング ゲゼルシャフト ミット ベシュレンクテル ハフツング Ｕｖ硬化性燃料電池シーラント及びこれから形成される燃料電池
ES2658072T3 (es) * 2006-01-17 2018-03-08 Henkel IP & Holding GmbH Conjunto de electrodo y método para formar una pila de combustible
EP1982372B1 (de) * 2006-01-17 2020-10-21 Henkel IP & Holding GmbH Dichtstoff für integrierte brennstoffzellenkomponenten sowie herstellungsverfahren und systeme dafür
ES2601053T3 (es) * 2006-01-17 2017-02-14 Henkel IP & Holding GmbH Conjunto de celda de combustible unido y métodos y sistemas para producir el mismo
EP1826849A1 (de) 2006-02-24 2007-08-29 Auto-Juntas, S.A. Unipersonal Membran-Elektroden-Einheit mit verstärkter Dichtungsstruktur
US20070207364A1 (en) * 2006-03-03 2007-09-06 Abd Elhamid Mahmoud H Fuel cells comprising moldable gaskets, and methods of making
JP5011764B2 (ja) * 2006-03-14 2012-08-29 トヨタ自動車株式会社 シール一体型膜電極接合体製造技術
JP5114855B2 (ja) * 2006-03-14 2013-01-09 トヨタ自動車株式会社 シール一体型膜電極接合体
TW200810218A (en) * 2006-03-27 2008-02-16 Basf Ag Process for producing a membrane-electrode assembly for a fuel cell
JP5188031B2 (ja) * 2006-03-28 2013-04-24 キヤノン株式会社 燃料電池
JP5007917B2 (ja) * 2006-03-30 2012-08-22 日産自動車株式会社 燃料電池スタック構造体及びその製造方法
CN101064369B (zh) * 2006-04-26 2010-10-27 上海攀业氢能源科技有限公司 适合低温启动的无端板燃料电池堆
JP5087863B2 (ja) 2006-06-09 2012-12-05 トヨタ自動車株式会社 燃料電池
US20070292736A1 (en) * 2006-06-20 2007-12-20 Steigerwalt Eve S Fuel cell separator plate and method of forming same
JP4978881B2 (ja) * 2006-06-26 2012-07-18 トヨタ自動車株式会社 燃料電池セル
ITMI20061261A1 (it) 2006-06-29 2007-12-30 Solvay Solexis Spa Assemblati per dispositivi elettrochimici
ITMI20061264A1 (it) * 2006-06-29 2007-12-30 Solvay Solexis Spa Assemblati per dispositivi elettrochimici
ITMI20061263A1 (it) * 2006-06-29 2007-12-30 Solvay Solexis Spa Assemblati per dispositivi elettrochimici
US7651542B2 (en) * 2006-07-27 2010-01-26 Thulite, Inc System for generating hydrogen from a chemical hydride
US7648786B2 (en) * 2006-07-27 2010-01-19 Trulite, Inc System for generating electricity from a chemical hydride
US20080050639A1 (en) * 2006-08-23 2008-02-28 Michael Medina Bipolar flow field plate assembly and method of making the same
US8221930B2 (en) * 2006-08-23 2012-07-17 Daimler Ag Bipolar separators with improved fluid distribution
US20080050629A1 (en) * 2006-08-25 2008-02-28 Bruce Lin Apparatus and method for managing a flow of cooling media in a fuel cell stack
WO2008030504A1 (en) * 2006-09-07 2008-03-13 Bdf Ip Holdings Ltd. Apparatus and method for managing fluids in a fuel cell stack
JP5114899B2 (ja) * 2006-09-12 2013-01-09 パナソニック株式会社 固体高分子型燃料電池
US20080118802A1 (en) * 2006-11-16 2008-05-22 Peter Szrama Fully Catalyzed Membrane Assembly With Attached Border
JP5194439B2 (ja) * 2006-11-21 2013-05-08 トヨタ自動車株式会社 燃料電池、および、燃料電池を構成するアッセンブリ
US8455155B2 (en) * 2006-11-22 2013-06-04 GM Global Technology Operations LLC Inexpensive approach for coating bipolar plates for PEM fuel cells
JP5067528B2 (ja) * 2006-12-13 2012-11-07 Ｎｏｋ株式会社 燃料電池用シール構造体の製造方法
TWI326134B (en) * 2006-12-21 2010-06-11 Ind Tech Res Inst Fuel cell module
JP5103934B2 (ja) * 2007-02-21 2012-12-19 トヨタ自動車株式会社 燃料電池の製造方法および燃料電池
US8357214B2 (en) * 2007-04-26 2013-01-22 Trulite, Inc. Apparatus, system, and method for generating a gas from solid reactant pouches
US8026020B2 (en) 2007-05-08 2011-09-27 Relion, Inc. Proton exchange membrane fuel cell stack and fuel cell stack module
DE102007024959A1 (de) * 2007-05-30 2008-12-04 Linde Medical Devices Gmbh Dichtung einer Elektrode einer Brennstoffzelle oder eines Elektrolyseurs, Elektrode mit Dichtung und Verfahren zum Dichten von Elektroden
US9293778B2 (en) 2007-06-11 2016-03-22 Emergent Power Inc. Proton exchange membrane fuel cell
US7851105B2 (en) * 2007-06-18 2010-12-14 Daimler Ag Electrochemical fuel cell stack having staggered fuel and oxidant plenums
JP5162990B2 (ja) * 2007-07-20 2013-03-13 トヨタ自動車株式会社 燃料電池のシール構造および燃料電池
US20090025293A1 (en) * 2007-07-25 2009-01-29 John Patton Apparatus, system, and method for processing hydrogen gas
EP2181477A4 (de) 2007-07-25 2011-08-03 Trulite Inc Vorrichtung, system und verfahren zur verwaltung der erzeugung und verwendung von elektrischer hybridenergie
WO2009028331A1 (ja) * 2007-08-10 2009-03-05 Toyota Jidosha Kabushiki Kaisha 燃料電池用セルおよび燃料電池
JP5012469B2 (ja) 2007-08-10 2012-08-29 トヨタ自動車株式会社 燃料電池用セルおよび燃料電池
JP4335305B2 (ja) * 2007-10-12 2009-09-30 パナソニック株式会社 高分子電解質型燃料電池用の電極−膜−枠接合体およびその製造方法、並びに高分子電解質型燃料電池
JP2009099424A (ja) * 2007-10-17 2009-05-07 Equos Research Co Ltd ガスケット部材及び燃料電池スタック
US8003274B2 (en) 2007-10-25 2011-08-23 Relion, Inc. Direct liquid fuel cell
US20090162732A1 (en) * 2007-12-21 2009-06-25 Marc Noblet Fuel cell employing perimeter gasket with perceivable orientation indicator
US7935453B2 (en) * 2008-01-10 2011-05-03 GM Global Technology Operations LLC Membrane with optimized dimensions for a fuel cell
JP5224035B2 (ja) * 2008-02-12 2013-07-03 Ｎｏｋ株式会社 シール構造体の製造方法
JP4526093B2 (ja) * 2008-04-04 2010-08-18 東海ゴム工業株式会社 燃料電池モジュール
TWI381573B (zh) * 2008-12-04 2013-01-01 Ind Tech Res Inst 燃料電池組
CN102257663B (zh) 2008-12-19 2014-08-13 百拉得动力系统公司 用于固体聚合物电解质燃料电池的密封
JP5097159B2 (ja) 2009-04-01 2012-12-12 東海ゴム工業株式会社 燃料電池モジュールの製造方法、および燃料電池の製造方法
JP5097158B2 (ja) 2009-04-01 2012-12-12 東海ゴム工業株式会社 燃料電池用セルアセンブリの製造方法、および燃料電池の製造方法
US8524028B2 (en) * 2009-08-25 2013-09-03 Hamilton Sundstrnad Space Systems International, Inc. Laminate assembly sealing method and arrangement
US8268472B2 (en) 2009-09-30 2012-09-18 Bright Automotive, Inc. Battery cooling apparatus for electric vehicle
JP5569675B2 (ja) * 2009-12-21 2014-08-13 Ｎｏｋ株式会社 燃料電池用シール構造
TWI398035B (zh) * 2009-12-29 2013-06-01 Nan Ya Printed Circuit Board 直接甲醇燃料電池結構及其製造方法
US20110177423A1 (en) * 2010-01-21 2011-07-21 Anton Nachtmann Five-Layer Membrane Electrode Assembly with Attached Border and Method of Making Same
US20110229790A1 (en) * 2010-03-19 2011-09-22 Kenji Sato Fuel cell module and fuel cell stack
JP2013524442A (ja) 2010-04-01 2013-06-17 トレナージ コーポレーション 高電力密度を有する高温膜／電極接合体および対応する製造方法
JP5679119B2 (ja) * 2010-09-03 2015-03-04 Nok株式会社 ガスケット成形品の製造方法
DE102011009102A1 (de) 2011-01-21 2012-07-26 Audi Ag Batterie mit einer Mehrzahl von Batteriezellen
WO2012102724A1 (en) * 2011-01-28 2012-08-02 Utc Power Corporation Fuel cell seal
EP2709198A1 (de) * 2011-05-12 2014-03-19 Panasonic Corporation Polymerelektrolyt-brennstoffzelle und verfahren zur herstellung davon
DE102011051309B4 (de) * 2011-06-24 2013-01-17 Eisenhuth Gmbh & Co. Kg Membranelektrodeneinheit für eine Brennstoffzelle, Gießform und Verfahren zum Herstellen der Membranelektrodeneinheit
DE102012020947A1 (de) * 2012-10-25 2014-04-30 Volkswagen Aktiengesellschaft Membran-Elektroden-Anordnung sowie Brennstoffzelle mit einer solchen
DE102013014083A1 (de) 2013-08-27 2015-03-05 Elcomax Gmbh Verfahren zur Herstellung einer Membran-Elektroden-Einheit mit umlaufender Dichtung sowie Membran-Elektroden-Einheit
DE102013014077A1 (de) 2013-08-27 2015-03-05 Elcomax Gmbh Verfahren zur Herstellung einer Membran-Elektroden-Einheit mit umlaufender Dichtung sowie Membran-Elektroden-Einheit
JP5780326B2 (ja) * 2013-09-30 2015-09-16 ブラザー工業株式会社 燃料電池及びセパレータ
TWI656241B (zh) 2014-11-10 2019-04-11 瑞士商億諾斯技術公司 襯墊、包含該襯墊之裝置及相關方法
DE102015200028A1 (de) * 2015-01-05 2016-07-07 Volkswagen Ag Brennstoffzelle mit vorspringender Bipolarplatte
FR3031788B1 (fr) * 2015-01-16 2017-12-01 Areva Stockage D'energie Procede de fabrication de joints sur des composants de reacteur electrochimique et plaque de moulage correspondante
DE102015100740A1 (de) * 2015-01-20 2016-07-21 Elringklinger Ag Elektrochemische Einheit für einen Brennstoffzellenstapel
EP3257097B1 (de) * 2015-02-12 2021-12-15 Ballard Power Systems Inc. Dichtung für eine festpolymerelektrolytbrennstoffzelle
US10256482B2 (en) 2016-02-09 2019-04-09 GM Global Technology Operations LLC Robust fuel cell stack sealing materials and methods using thin elastomeric seals
DE102016202010A1 (de) * 2016-02-10 2017-08-10 Volkswagen Aktiengesellschaft Bipolarplatte mit asymmetrischen Dichtungsabschnitten, sowie Brennstoffzellenstapel mit einer solchen
CN109075358B (zh) 2016-03-22 2021-10-19 环能源公司 用于热管理的燃料电池流场设计
DE102016205043A1 (de) * 2016-03-24 2017-09-28 Volkswagen Aktiengesellschaft Brennstoffzellenstapel und Brennstoffzellensystem mit einem solchen Brennstoffzellenstapel
DK3504746T3 (da) 2016-08-26 2021-02-22 Ballard Power Systems Brændstofcelle med forbedret holdbarhed
JP6597552B2 (ja) * 2016-10-25 2019-10-30 トヨタ自動車株式会社 ガスケットおよび燃料電池
JP6855950B2 (ja) * 2017-06-15 2021-04-07 トヨタ自動車株式会社 燃料電池の製造方法
US20190067719A1 (en) * 2017-08-22 2019-02-28 GM Global Technology Operations LLC Method for manufactring an overmolded unitized electrode assembly
CN108448148A (zh) * 2018-02-01 2018-08-24 广东国鸿氢能科技有限公司 一种燃料电池电堆连续化组装装置及其组装方法
DE102019203249A1 (de) * 2019-03-11 2020-09-17 Audi Ag Brennstoffzellenaufbau, Brennstoffzellensystem und Brennstoffzellenfahrzeug
DE102019212588A1 (de) * 2019-08-22 2021-02-25 Robert Bosch Gmbh Vorrichtung und Verfahren zur Verspannung einer Brennstoffzelle
GB201917650D0 (en) * 2019-12-03 2020-01-15 Ceres Ip Co Ltd Cell unit and cell stack
CN111129539B (zh) * 2019-12-28 2021-05-28 一汽解放汽车有限公司 一种燃料电池膜电极密封装置及其制备方法
US11322771B2 (en) * 2019-12-30 2022-05-03 Hyaxiom, Inc. Fuel cell tie rod isolator
DE102020201367A1 (de) * 2020-02-05 2021-08-05 Robert Bosch Gesellschaft mit beschränkter Haftung Brennstoffzellenstapel ohne Dichtungsmaterial
CN113839067A (zh) * 2020-06-08 2021-12-24 马勒国际有限公司 将水从废气流废气转移到供给气流的供给空气的加湿装置
CN112310433B (zh) * 2020-11-27 2022-12-23 航天氢能(上海)科技有限公司 一种燃料电池的密封结构及燃料电池电堆的装配方法
US11901574B2 (en) * 2021-09-30 2024-02-13 Caterpillar Inc. Apparatus for compressing battery cells in a battery module
US20230216076A1 (en) * 2022-01-06 2023-07-06 Hamilton Sundstrand Corporation Compliant rods for fuel cell
WO2023172392A1 (en) 2022-03-11 2023-09-14 Illuming Power Inc. Method for manufacturing fuel cell separator with integrated elastomer seal

Family Cites Families (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4588661A (en) * 1984-08-27 1986-05-13 Engelhard Corporation Fabrication of gas impervious edge seal for a bipolar gas distribution assembly for use in a fuel cell
JP2514801B2 (ja) * 1986-07-08 1996-07-10 日精樹脂工業 株式会社 窓材の製造方法
US4973531A (en) * 1988-02-19 1990-11-27 Ishikawajima-Harima Heavy Industries Co., Ltd. Arrangement for tightening stack of fuel cell elements
US4786568A (en) * 1988-03-01 1988-11-22 International Fuel Cells Corporation Electrode substrate with integral edge seal and method of forming the same
US4929517A (en) * 1988-09-19 1990-05-29 International Fuel Cells Corp. Electrochemical cell assembly
US4997732A (en) * 1989-03-30 1991-03-05 Mhb Joint Venture Battery in a vacuum sealed enveloping material and a process for making the same
US5219675A (en) * 1989-06-30 1993-06-15 Yamaha Hatsudoki Kabushiki Kaisha Electrolyte for fuel cell
US5096786A (en) * 1989-09-11 1992-03-17 Westinghouse Electric Corp. Integral edge seals for phosphoric acid fuel cells
EP0546116A1 (de) * 1990-08-28 1993-06-16 International Fuel Cells Corporation Verfahren und vorrichtung zum einbringen einer inprägmierenden flüssigkeit zur einer stelle eines porösen substrats
JP2966548B2 (ja) * 1991-03-01 1999-10-25 大阪瓦斯株式会社 燃料電池
EP0530451B1 (de) * 1991-09-03 1998-01-21 Sanyo Electric Co., Ltd. Festoxidbrennstoffzellensystem
US5252410A (en) * 1991-09-13 1993-10-12 Ballard Power Systems Inc. Lightweight fuel cell membrane electrode assembly with integral reactant flow passages
JPH05101837A (ja) * 1991-10-07 1993-04-23 Mitsubishi Heavy Ind Ltd 燃料電池のシール構造
US5219674A (en) * 1991-12-26 1993-06-15 International Fuel Cells Corporation Sealant for porous fuel cell component frames using polymerization of monomers
WO1993013566A1 (en) * 1991-12-26 1993-07-08 International Fuel Cells, Inc. Plate-shaped fuel cell component and a method of making the same
US5187025A (en) * 1992-02-03 1993-02-16 Analytic Power Corp. Unitized fuel cell structure
US5240786A (en) * 1992-03-13 1993-08-31 Institute Of Gas Technology Laminated fuel cell components
JP3135991B2 (ja) * 1992-06-18 2001-02-19 本田技研工業株式会社 燃料電池および燃料電池スタック締め付け方法
US5736269A (en) * 1992-06-18 1998-04-07 Honda Giken Kogyo Kabushiki Kaisha Fuel cell stack and method of pressing together the same
US5292600A (en) * 1992-08-13 1994-03-08 H-Power Corp. Hydrogen power cell
US5432021A (en) * 1992-10-09 1995-07-11 Ballard Power Systems Inc. Method and apparatus for oxidizing carbon monoxide in the reactant stream of an electrochemical fuel cell
EP0604683B1 (de) * 1992-12-31 1999-05-12 Ballard Power Systems Inc. Membranelektrodenzusammenbau und Abdichtung für Brennstoffzellen
US5409787A (en) * 1993-02-17 1995-04-25 Electrosource, Inc. Battery plate compression cage assembly
US5686200A (en) 1993-12-22 1997-11-11 Ballard Power Systems Inc. Electrochemical fuel cell assembly with compliant compression mechanism
US5693201A (en) * 1994-08-08 1997-12-02 Ztek Corporation Ultra-high efficiency turbine and fuel cell combination
JPH0845517A (ja) * 1994-07-28 1996-02-16 Tanaka Kikinzoku Kogyo Kk 高分子電解質型燃料電池用シール構造及びその製造方法
US5484666A (en) * 1994-09-20 1996-01-16 Ballard Power Systems Inc. Electrochemical fuel cell stack with compression mechanism extending through interior manifold headers
US5514487A (en) * 1994-12-27 1996-05-07 Ballard Power Systems Inc. Edge manifold assembly for an electrochemical fuel cell stack
US5514486A (en) * 1995-09-01 1996-05-07 The Regents Of The University Of California, Office Of Technology Transfer Annular feed air breathing fuel cell stack
DE19542475C2 (de) * 1995-11-15 1999-10-28 Ballard Power Systems Polymerelektrolytmembran-Brennstoffzelle sowie Verfahren zur Herstellung einer Verteilerplatte für eine solche Zelle
US5549983A (en) * 1996-01-22 1996-08-27 Alliedsignal Inc. Coflow planar fuel cell stack construction for solid electrolytes
US5686199A (en) * 1996-05-07 1997-11-11 Alliedsignal Inc. Flow field plate for use in a proton exchange membrane fuel cell
US5789091C1 (en) 1996-11-19 2001-02-27 Ballard Power Systems Electrochemical fuel cell stack with compression bands
DE19703214C2 (de) * 1997-01-29 2003-10-30 Proton Motor Fuel Cell Gmbh Membran-Elektrodeneinheit mit integriertem Dichtrand und Verfahren zu ihrer Herstellung
US5906898A (en) * 1997-09-18 1999-05-25 M-C Power Corporation Finned internal manifold oxidant cooled fuel cell stack system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9799893B2 (en) 2006-10-18 2017-10-24 Daimler Ag Catalyst support for fuel cell
DE202022103145U1 (de) 2022-06-02 2023-09-08 Reinz-Dichtungs-Gmbh Separatorplatte mit alternierendem Rand im Portbereich

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WO1999004446A1 (en) 1999-01-28
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DE69804829D1 (de) 2002-05-16
EP1018177B1 (de) 2002-04-10
CA2243355C (en) 2003-09-16
US6066409A (en) 2000-05-23
DE69818874D1 (de) 2003-11-13
JP2001510932A (ja) 2001-08-07
US6057054A (en) 2000-05-02
CA2296384A1 (en) 1999-01-28
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AU8329398A (en) 1999-02-10
ATE216138T1 (de) 2002-04-15

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