NO995686L - Bipolar separatorplate for protonutvekslingsmembran i brenselcelle - Google Patents

Bipolar separatorplate for protonutvekslingsmembran i brenselcelle

Info

Publication number
NO995686L
NO995686L NO995686A NO995686A NO995686L NO 995686 L NO995686 L NO 995686L NO 995686 A NO995686 A NO 995686A NO 995686 A NO995686 A NO 995686A NO 995686 L NO995686 L NO 995686L
Authority
NO
Norway
Prior art keywords
separator plate
fuel cell
exchange membrane
proton exchange
bipolar separator
Prior art date
Application number
NO995686A
Other languages
English (en)
Norwegian (no)
Other versions
NO995686D0 (no
Inventor
Gerald J Koncar
Leonard G Marianowski
Original Assignee
Inst Gas Technology
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 Inst Gas Technology filed Critical Inst Gas Technology
Publication of NO995686D0 publication Critical patent/NO995686D0/no
Publication of NO995686L publication Critical patent/NO995686L/no

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
    • H01M8/023—Porous and characterised by the material
    • 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
    • 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
    • H01M8/023—Porous and characterised by the material
    • H01M8/0241—Composites
    • H01M8/0243—Composites in the form of mixtures
    • 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
    • H01M8/0271—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
    • 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
    • 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
    • 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
    • H01M8/02—Details
    • H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
    • H01M8/023—Porous and characterised by the material
    • H01M8/0234—Carbonaceous material
    • 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
    • H01M8/04029—Heat exchange using liquids
    • 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
    • H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
    • H01M8/04089—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants
    • H01M8/04119—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying
    • H01M8/04156—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying with product water removal
    • 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
    • H01M8/04291—Arrangements for managing water in solid electrolyte fuel cell systems
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Fuel Cell (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
NO995686A 1997-05-20 1999-11-19 Bipolar separatorplate for protonutvekslingsmembran i brenselcelle NO995686L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/859,234 US5942347A (en) 1997-05-20 1997-05-20 Proton exchange membrane fuel cell separator plate
PCT/US1998/006290 WO1998053514A1 (fr) 1997-05-20 1998-03-31 Plaque separatrice bipolaire de cellule electrochimique a membrane echangeuse de protons

Publications (2)

Publication Number Publication Date
NO995686D0 NO995686D0 (no) 1999-11-19
NO995686L true NO995686L (no) 2000-01-18

Family

ID=25330405

Family Applications (1)

Application Number Title Priority Date Filing Date
NO995686A NO995686L (no) 1997-05-20 1999-11-19 Bipolar separatorplate for protonutvekslingsmembran i brenselcelle

Country Status (17)

Country Link
US (1) US5942347A (fr)
EP (1) EP0992074B1 (fr)
JP (1) JP3565867B2 (fr)
KR (1) KR100423181B1 (fr)
CN (1) CN1163996C (fr)
AT (1) ATE268059T1 (fr)
AU (1) AU728255B2 (fr)
CA (1) CA2291177A1 (fr)
DE (1) DE69824177T2 (fr)
ID (1) ID23160A (fr)
NO (1) NO995686L (fr)
NZ (1) NZ501432A (fr)
PL (1) PL189780B1 (fr)
RU (1) RU2182387C2 (fr)
TW (1) TW399348B (fr)
WO (1) WO1998053514A1 (fr)
ZA (1) ZA983966B (fr)

Families Citing this family (111)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19821767C2 (de) * 1998-05-14 2000-06-08 Siemens Ag Stapel aus Brennstoffzellen mit Flüssigkeitskühlung und Verfahren zur Kühlung eines BZ-Stapels
US6884535B2 (en) * 1998-06-05 2005-04-26 Nisshinbo Industries, Inc. Fuel cell separator
US6197442B1 (en) 1998-06-16 2001-03-06 International Fuel Cells Corporation Method of using a water transport plate
US6159627A (en) * 1998-08-18 2000-12-12 Energy Research Corporation Bipolar separator for use in a fuel cell assembly
US6180275B1 (en) * 1998-11-18 2001-01-30 Energy Partners, L.C. Fuel cell collector plate and method of fabrication
JP4028940B2 (ja) * 1998-12-17 2008-01-09 日清紡績株式会社 燃料電池セパレータ、その製造方法及び当該燃料電池セパレータを使用した固体高分子型燃料電池
JP3548447B2 (ja) * 1999-01-12 2004-07-28 ニチアス株式会社 燃料電池用セパレータ及びその作製方法
US6251308B1 (en) 1999-03-19 2001-06-26 Premix Highly conductive molding compounds and fuel cell bipolar plates comprising these compounds
US6436315B2 (en) * 1999-03-19 2002-08-20 Quantum Composites Inc. Highly conductive molding compounds for use as fuel cell plates and the resulting products
US6123252A (en) * 1999-03-19 2000-09-26 Deutsche Carbone Ag Process for fixing a graphite-rich material onto a metallic body
US6365069B2 (en) 1999-03-19 2002-04-02 Quantum Composites Inc. Process of injection molding highly conductive molding compounds and an apparatus for this process
US6451471B1 (en) * 1999-07-15 2002-09-17 Teledyne Energy Systems, Inc. Conductivity fuel cell collector plate and method of fabrication
US20020039675A1 (en) * 1999-11-18 2002-04-04 Braun James C. Compounding and molding process for fuel cell collector plates
NL1014403C1 (nl) * 2000-02-17 2001-08-20 Nedstack Holding B V Methode voor het vervaardigen van een plaatvormig halffabrikaat dat geschikt is voor toepassing in onder andere Polymeer Elektrolyt Brandstofcellen.
EP1261992B1 (fr) * 2000-03-08 2011-05-04 BDF IP Holdings Ltd. Humidificateur par echange membranaire
US6572997B1 (en) * 2000-05-12 2003-06-03 Hybrid Power Generation Systems Llc Nanocomposite for fuel cell bipolar plate
JP3504910B2 (ja) * 2000-06-19 2004-03-08 日本ピラー工業株式会社 燃料電池用セパレータの製造方法
JP2002110189A (ja) * 2000-09-29 2002-04-12 Toshiba Corp 燃料電池用セパレータ及びその製造方法並びに該セパレータを用いた固体高分子型燃料電池
AU2001293157A1 (en) * 2000-10-06 2002-04-22 International Fuel Cells, Llc Porous carbon body for a fuel cell and method of manufacture
DE10058337A1 (de) * 2000-11-24 2002-05-29 Gen Motors Corp Blechprodukt, Platte für eine Brennstoffzelle und Verfahren zur Herstellung derselben
US7968251B2 (en) 2000-11-24 2011-06-28 GM Global Technology Operations LLC Electrical contact element and bipolar plate
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
US6730426B2 (en) * 2001-01-12 2004-05-04 Mosaic Energy, Llc Integral sealing method for fuel cell separator plates
US6605380B2 (en) * 2001-02-27 2003-08-12 Dana Corporation Fuel cell plate with variable thickness sealing beads
JP2002298874A (ja) * 2001-04-02 2002-10-11 Kemitsukusu:Kk 平面型燃料電池用セパレータ及び平面型燃料電池
US20020180088A1 (en) * 2001-04-03 2002-12-05 Mitsubishi Chemical Corporation Process for producing separator for fuel cell
US6500319B2 (en) * 2001-04-05 2002-12-31 Giner Electrochemical Systems, Llc Proton exchange membrane (PEM) electrochemical cell having an integral, electrically-conductive, compression pad
US20040038104A1 (en) * 2001-04-06 2004-02-26 Qinbai Fan Low cost metal bipolar plates and current collectors for polymer electrolyte membrane fuel cells
US6723462B2 (en) 2001-04-06 2004-04-20 Gas Technology Institute Low cost metal bipolar plates and current collectors for polymer electrolyte membrane fuel cells
US7922130B2 (en) * 2001-04-26 2011-04-12 Pipe Pier Mounting device
US7708235B2 (en) * 2001-04-26 2010-05-04 Pipe Pier Mounting device
US20020180094A1 (en) * 2001-06-01 2002-12-05 Gough Jeffrey John Hydrophobic fuel cell component
US20020197523A1 (en) * 2001-06-13 2002-12-26 Matsushita Electric Industrial Co., Ltd Method of producing fuel cell and fuel cell
FR2827998B1 (fr) * 2001-07-24 2003-09-12 Atofina Plaque hydrophile a base de polymere fluore
DE10137847B4 (de) 2001-08-02 2019-06-06 General Motors Llc ( N. D. Ges. D. Staates Delaware ) Verfahren zum Betrieb eines Brennstoffzellensystems, bei dem Temperaturen im Gefrierbereich von Wasser auftreten können sowie Brennstoffzellensystem
US20030148164A1 (en) * 2001-09-07 2003-08-07 Koch Carol A. Efficient fuel cell water transport plates
EP1291946A3 (fr) * 2001-09-11 2006-03-08 Matsushita Electric Industrial Co., Ltd. Pile à combustible à électrolyte polymérique et plaque de séparation pour celle-ci
US6780536B2 (en) * 2001-09-17 2004-08-24 3M Innovative Properties Company Flow field
KR100841106B1 (ko) * 2001-11-19 2008-06-25 연세대학교 산학협력단 전기 전도성 수지 조성물을 이용한 바이폴라 플래이트제조방법
US20030104257A1 (en) * 2001-12-03 2003-06-05 Jeremy Chervinko Method for bipolar plate manufacturing
US6752937B2 (en) * 2001-12-17 2004-06-22 Quantum Composites, Inc. Highly conductive molding compounds having an increased distribution of large size graphite particles
JP3818149B2 (ja) * 2001-12-21 2006-09-06 日産自動車株式会社 燃料電池
US6953605B2 (en) 2001-12-26 2005-10-11 Messier-Bugatti Method for densifying porous substrates by chemical vapour infiltration with preheated gas
US6746982B2 (en) * 2001-12-27 2004-06-08 Utc Fuel Cells, Llc Porous carbon body for a fuel cell having an electronically conductive hydrophilic agent
US6794077B2 (en) * 2001-12-28 2004-09-21 Utc Fuel Cells, Llc Passive water management fuel cell
FR2834818B1 (fr) 2002-01-14 2006-09-15 Atofina Poudre microcomposite a base de plaquettes de graphite et d'un fluoropolymere et objets fabriques avec cette poudre
DE10304657B4 (de) 2002-02-08 2015-07-02 General Motors Llc ( N. D. Ges. D. Staates Delaware ) Brennstoffzellenstapel sowie -system und Verfahren zum Betrieb eines Brennstoffzellensystems mit einem solchen Brennstoffzellenstapel
WO2003069707A1 (fr) * 2002-02-13 2003-08-21 Dupont Canada Inc. Procede de fabrication de plaques de separation de pile a combustible sous faible contrainte de cisaillement
JP2003297385A (ja) * 2002-04-03 2003-10-17 Nisshinbo Ind Inc 燃料電池セパレータの製造方法、燃料電池セパレータ、および固体高分子型燃料電池
DE10219384A1 (de) * 2002-04-30 2003-11-20 Proton Motor Fuel Cell Gmbh Bipolarplatte für Brennstoffzellenstapel und Verfahren zu ihrer Herstellung
US20030203266A1 (en) * 2002-04-30 2003-10-30 Jeremy Chervinko Polymer electrolyte membrane fuel cell separator plate composition
DE10229918B4 (de) * 2002-07-04 2017-05-18 Volkswagen Ag Bipolarplatte für Brennstoffzellen
DE10230395A1 (de) * 2002-07-05 2004-01-15 General Motors Corp., Detroit Leitfähiges Bauteil für elektrochemische Zellen sowie Verfahren zur Herstellung eines solchen Bauteils
JP4645790B2 (ja) * 2002-08-09 2011-03-09 日清紡ホールディングス株式会社 燃料電池セパレータおよび固体高分子型燃料電池
US6630265B1 (en) 2002-08-13 2003-10-07 Hoku Scientific, Inc. Composite electrolyte for fuel cells
DE10243592A1 (de) 2002-09-19 2004-04-01 Basf Future Business Gmbh Bipolarplatte für PEM-Brennstoffzellen
TWI241732B (en) * 2002-09-25 2005-10-11 E I Du Pont Canada Company Mesh reinforced fuel cell separator plate
DE10261483A1 (de) 2002-12-23 2004-07-01 Basf Ag Bipolarplatte und Verfahren zu ihrer Herstellung
US7365121B2 (en) * 2003-02-19 2008-04-29 Virginia Tech Intellectual Properties, Inc. Highly conductive thermoplastic composites for rapid production of fuel cell bipolar plates
US7405019B2 (en) * 2003-03-14 2008-07-29 Matsushita Electric Industrial Co., Ltd. Polymer electrolyte fuel cell
AU2003215471A1 (en) * 2003-03-27 2004-10-18 E.I. Du Pont Canada Company Post-molding treatment of current collector plates for fuel cells to improve conductivity
JP2005044789A (ja) * 2003-07-04 2005-02-17 Nisshinbo Ind Inc 多孔質燃料電池セパレータ、多孔質燃料電池セパレータの製造方法、および固体高分子型燃料電池
EP1494300A1 (fr) * 2003-07-04 2005-01-05 Nisshinbo Industries, Inc. Separateur poreuse de pile à combustible, méthode de production et pile à combustible à membrane polymère solide
US6962959B2 (en) * 2003-08-28 2005-11-08 Hoku Scientific, Inc. Composite electrolyte with crosslinking agents
DE102004007583A1 (de) * 2004-02-17 2005-09-08 Forschungszentrum Jülich GmbH Verfahren zur Ermittlung der räumlichen Verteilung von polymeren Additiven und/oder Ionomeren in Brennstoffzellen
GB2413002B (en) * 2004-04-08 2006-12-06 Intelligent Energy Ltd Fuel cell gas distribution
KR100612306B1 (ko) 2004-06-24 2006-08-11 삼성에스디아이 주식회사 연료전지의 바이폴러 플레이트용 복합재료
DE102004035309A1 (de) * 2004-07-21 2006-02-16 Pemeas Gmbh Membran-Elektrodeneinheiten und Brennstoffzellen mit erhöhter Lebensdauer
US7241409B2 (en) * 2004-10-29 2007-07-10 Advanced Energy Technology Inc. Gas permeable flexible graphite sheet material and process therefor
KR100669374B1 (ko) * 2004-11-25 2007-01-15 삼성에스디아이 주식회사 연료전지용 금속 세퍼레이터 및 그 제조방법과 이를포함하는 연료전지
US7862956B2 (en) * 2004-12-29 2011-01-04 3M Innovative Properties Company Z-axis electrically conducting flow field separator
JP5122440B2 (ja) * 2005-04-15 2013-01-16 ユーティーシー パワー コーポレイション 氷点下での起動時に冷却および加湿をするための燃料電池セルスタック内での水の保持
CN1316656C (zh) * 2005-04-18 2007-05-16 浙江大学 一种质子交换膜燃料电池用复合双极板的制备方法
US8211592B2 (en) * 2005-09-15 2012-07-03 GM Global Technology Operations LLC Hydrophilic layer on flowfield for water management in PEM fuel cell
JP5425358B2 (ja) * 2005-10-20 2014-02-26 株式会社日立製作所 固体高分子形燃料電池システムの停止方法及び固体高分子形燃料電池システム
US20090098431A1 (en) * 2005-11-09 2009-04-16 Dic Corporation Method of producing fuel cell separator, and fuel cell
US20070147187A1 (en) * 2005-12-28 2007-06-28 Gennady Resnick Method of using graphite for making hydrophilic articles
US20070148361A1 (en) * 2005-12-28 2007-06-28 Gennady Resnick Method of treating graphite for making hydrophilic articles
US20080025898A1 (en) * 2005-12-28 2008-01-31 Gennady Resnick Method of treating a material to achieve sufficient hydrophilicity for making hydrophilic articles
US20070154771A1 (en) * 2006-01-04 2007-07-05 Jang Bor Z Highly conductive composites for fuel cell flow field plates and bipolar plates
US8097377B2 (en) * 2006-01-27 2012-01-17 GM Global Technology Operations LLC Development of high energy surfaces on stainless steels for improved wettability
TWI336538B (en) 2006-03-22 2011-01-21 Ind Tech Res Inst Electrically conductive composite
US7879389B2 (en) * 2006-06-27 2011-02-01 GM Global Technology Operations LLC Low-cost bipolar plate coatings for PEM fuel cell
WO2008047989A1 (fr) * 2006-10-16 2008-04-24 Hyundai Hysco Séparateur métallique pour pile à combustible et empilement de piles à combustible muni d'un tel séparateur
JP5130691B2 (ja) * 2006-10-25 2013-01-30 株式会社日立製作所 燃料電池モジュール構造
CN100454625C (zh) * 2006-11-29 2009-01-21 武汉理工大学 一种导电陶瓷/石墨质子交换膜燃料电池用双极板及其制备方法
CN101192672B (zh) * 2006-12-01 2010-05-12 比亚迪股份有限公司 一种质子交换膜燃料电池用流场板及其制备方法和双极板
KR100790423B1 (ko) * 2006-12-20 2008-01-03 제일모직주식회사 친수성 카본블랙 결집체 및 이의 제조 방법과, 이를포함하는 친수성 복합재 및 연료 전지용 바이폴라 플레이트
KR100801596B1 (ko) * 2006-12-20 2008-02-11 제일모직주식회사 친수성 무기물 결집체 및 이의 제조 방법과, 이를 포함하는친수성 복합재 및 연료 전지용 바이폴라 플레이트
US7887927B2 (en) * 2007-03-09 2011-02-15 Nanotek Instruments, Inc. Highly conductive, multi-layer composite precursor composition to fuel cell flow field plate or bipolar plate
US8383291B2 (en) * 2007-05-23 2013-02-26 GM Global Technology Operations LLC Three-dimensional hydrophilic porous structures for fuel cell plates
TR200704155A2 (tr) 2007-06-15 2009-01-21 Tübi̇tak- Türki̇ye Bi̇li̇msel Ve Teknoloji̇k Araştirma Kurumu Geri dönüşümlü bipolar plaka üretimi
US9123921B2 (en) 2008-05-13 2015-09-01 GM Global Technology Operations LLC Hydrolytically-stable hydrophilic coatings for PEMFC bipolar plate
US20110111326A1 (en) * 2008-09-12 2011-05-12 Paravastu Badrinarayanan Fuel cell device having a water reservoir
US8177884B2 (en) 2009-05-20 2012-05-15 United Technologies Corporation Fuel deoxygenator with porous support plate
US20100330462A1 (en) * 2009-06-25 2010-12-30 Gas Technology Institute Corrosion resistant molded graphite plates for highly corrosive electrochemical devices
JP5439160B2 (ja) * 2009-12-24 2014-03-12 日本碍子株式会社 固体酸化物形燃料電池セルの製造方法、及び、同セルの分割体の成形体の製造方法
JP5257497B2 (ja) 2011-09-26 2013-08-07 日清紡ケミカル株式会社 燃料電池用多孔質セパレータ
DE112012005583B4 (de) * 2012-01-06 2023-05-17 Infinity Fuel Cell And Hydrogen Inc. Elektrochemische Zelle mit verbesserter Wasser- oder Gaswirtschaft
JP6033429B2 (ja) * 2012-07-20 2016-11-30 アウディ アクチェンゲゼルシャフトＡｕｄｉ Ａｇ 燃料電池の冷却剤流れ場構成
KR101980938B1 (ko) * 2012-09-06 2019-05-21 아우디 아게 다공성 물품의 가공 방법
AT513501B1 (de) * 2013-09-02 2014-05-15 Abatec Group Ag IR-Strahler mit Doppelverglasung
EP3111496B1 (fr) * 2014-02-27 2021-12-08 Doosan Fuel Cell America, Inc. Composant de pile à combustible comprenant du graphite lamellaire
CN104201391B (zh) * 2014-08-11 2017-01-25 深圳市远宏新能源有限公司 一种低温成型树脂碳板及其制备方法
CN105742660A (zh) * 2014-12-12 2016-07-06 中国科学院大连化学物理研究所 一种石墨复合双极板及燃料电池电堆
JP6237805B2 (ja) * 2016-03-15 2017-11-29 日清紡ケミカル株式会社 燃料電池用多孔質セパレータ
IL244698A (en) 2016-03-21 2017-10-31 Elbit Systems Land & C4I Ltd Basic fuel cell system with spare membrane with bipolar plate
CA3040446A1 (fr) 2016-10-14 2018-04-19 Nisshinbo Chemical Inc. Composition de resine pour separateurs denses de pile a combustible
DK179150B1 (en) * 2016-10-19 2017-12-11 Serenergy As A fuel cell stack and its method of production, a separator plate in particular a bipolar plate, for a fuel cell and its production
DE102019209766A1 (de) * 2019-07-03 2021-01-07 Audi Ag Brennstoffzellenplatte, Bipolarplatte und Brennstoffzellenvorrichtung

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3634569A (en) * 1969-01-08 1972-01-11 United Aircraft Corp Method of manufacture of dense graphite structures
US4175165A (en) * 1977-07-20 1979-11-20 Engelhard Minerals & Chemicals Corporation Fuel cell system utilizing ion exchange membranes and bipolar plates
US4339322A (en) * 1980-04-21 1982-07-13 General Electric Company Carbon fiber reinforced fluorocarbon-graphite bipolar current collector-separator
US4301222A (en) * 1980-08-25 1981-11-17 United Technologies Corporation Separator plate for electrochemical cells
US4360485A (en) * 1980-08-25 1982-11-23 United Technologies Corporation Method for making improved separator plates for electrochemical cells
US4359438A (en) * 1981-09-21 1982-11-16 Ashland Oil, Inc. Process for molding corrosion resistant fuel cell collecting plates
JPS6042213A (ja) * 1983-08-19 1985-03-06 Showa Denko Kk 炭素薄板の製造法
US4737421A (en) * 1983-12-27 1988-04-12 Showa Denko Kabushiki Kaisha Method for producing a carbon sheet and a fuel cell separator
US4738872A (en) * 1985-07-02 1988-04-19 International Fuel Cells Carbon-graphite component for an electrochemical cell and method for making the component
US4670300A (en) * 1985-07-03 1987-06-02 International Fuel Cells Corporation Carbon-graphite component for an electrochemical cell and method for making the component
US4592968A (en) * 1985-07-18 1986-06-03 International Fuel Cells Corporation Coke and graphite filled separator plate for electrochemical cells
US4652502A (en) * 1985-12-30 1987-03-24 International Fuel Cells, Inc. Porous plate for an electrochemical cell and method for making the porous plate
AT389020B (de) * 1986-08-08 1989-10-10 Peter Dipl Ing Dr Schuetz Brennstoffzelle
US4826741A (en) * 1987-06-02 1989-05-02 Ergenics Power Systems, Inc. Ion exchange fuel cell assembly with improved water and thermal management
US4769297A (en) * 1987-11-16 1988-09-06 International Fuel Cells Corporation Solid polymer electrolyte fuel cell stack water management system
US4826742A (en) * 1988-01-21 1989-05-02 International Fuel Cells Corporation Water and heat management in solid polymer fuel cell stack
US4824741A (en) * 1988-02-12 1989-04-25 International Fuel Cells Corporation Solid polymer electrolyte fuel cell system with porous plate evaporative cooling
JPH02181367A (ja) * 1989-01-06 1990-07-16 Yamaha Motor Co Ltd 燃料電池用セパレータとその製造方法
US5108849A (en) * 1989-08-30 1992-04-28 Her Majesty The Queen In Right Of Canada, As Represented By The Minister Of National Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland Fuel cell fluid flow field plate
US5284718A (en) * 1991-09-27 1994-02-08 Ballard Power Systems Inc. Fuel cell membrane electrode and seal assembly
JP3444541B2 (ja) * 1992-08-24 2003-09-08 株式会社東芝 固体高分子型燃料電池
WO1994015377A1 (fr) * 1992-12-23 1994-07-07 International Fuel Cells Corporation Dispositif a pile a combustible a membrane d'echange de protons, et a plaques de separation pour le transfert de l'eau
US5547777A (en) * 1994-02-23 1996-08-20 Richards Engineering Fuel cell having uniform compressive stress distribution over active area
US5503944A (en) * 1995-06-30 1996-04-02 International Fuel Cells Corp. Water management system for solid polymer electrolyte fuel cell power plants
US5840414A (en) * 1996-11-15 1998-11-24 International Fuel Cells, Inc. Porous carbon body with increased wettability by water

Also Published As

Publication number Publication date
ZA983966B (en) 1998-11-12
US5942347A (en) 1999-08-24
JP3565867B2 (ja) 2004-09-15
CN1264499A (zh) 2000-08-23
DE69824177D1 (de) 2004-07-01
WO1998053514A1 (fr) 1998-11-26
PL189780B1 (pl) 2005-09-30
TW399348B (en) 2000-07-21
DE69824177T2 (de) 2004-09-30
CN1163996C (zh) 2004-08-25
NZ501432A (en) 2001-02-23
ID23160A (id) 2000-03-23
NO995686D0 (no) 1999-11-19
RU2182387C2 (ru) 2002-05-10
EP0992074B1 (fr) 2004-05-26
JP2001509950A (ja) 2001-07-24
AU6789898A (en) 1998-12-11
ATE268059T1 (de) 2004-06-15
AU728255B2 (en) 2001-01-04
KR20010012728A (ko) 2001-02-26
EP0992074A1 (fr) 2000-04-12
PL336926A1 (en) 2000-07-17
CA2291177A1 (fr) 1998-11-26
KR100423181B1 (ko) 2004-03-18

Similar Documents

Publication Publication Date Title
NO995686L (no) Bipolar separatorplate for protonutvekslingsmembran i brenselcelle
ATE254804T1 (de) Membran-elektrodeneinheit mit integriertem dichtrand und verfahren zu ihrer herstellung
WO2001013449A3 (fr) Plaque bipolaire pour pile a combustible
GB9822576D0 (en) Membrane
DE69903721D1 (de) Pem-brennstoffzellenanordnung mit mehreren parallel angeordneten brennstoffzellen-teilstapeln
CA2240019A1 (fr) Pile a combustible et systeme a alimentation directe en methanol
DE69900256D1 (de) Pt-Ru Elektrokatalysator auf Träger, sowie diesen enthaltende Elektrode, MEA und Festelektrolyt-Brennstoffzelle
DK294483D0 (da) Elektrolyseceller med snaever spalte
MXPA05006597A (es) Revestimientos carbonosos en materiales de grafito flexible.
CA2136133A1 (fr) Fabrication d'electrodes
ATE195329T1 (de) Trifluorostyrol und substituierte trifluorostyrol copolymere und daraus hergestellten ionenaustauschermembranen
CA2288160A1 (fr) Pile a combustible a membrane electrolytique polymere avec couche de distribution fluidique a capacite d'etancheite integree
ATE249103T1 (de) Verfahren zum regeln der membranfeuchte einer polymerelektrolyt-brennstoffzelle und polymerelektrolyt-brennstoffzelle
CA2300934A1 (fr) Membranes composites d'electrolytes a polymeres solides
CA2278490A1 (fr) Pile a combustible et utilisation d'alliages a base de fer pour la production de piles a combustible
CA2253076A1 (fr) Cellule a combustible electrolytique polymerique
GB0002865D0 (en) Composite bipolar plate separator structures for polymer electrolyte membrane (PEM) electrochemical and fuel cells
WO2001080339A3 (fr) Production d'empilements de piles a combustible a membrane electrolytique polymere
NL1001858A1 (nl) Tweepolige plaat voor brandstofcellen.
DE69720451T2 (de) Polymerelektrolyt-membran-brennstoffzelle mit bipolarem platte mit einstückig, leitendem einsatzteil
SE0003966L (sv) En katodskiktstruktur till en polymerelektrolytbränslecell, och en katodskiktstruktur till sådana bränsleceller i synnerhet.
DE60323371D1 (de) Brennstoffzelle mit durch strahlung gepfropfter polymer-elektrolyt-membran
DE69719560D1 (de) Polymerelektrolyt-membran-brennstoffzelle mit bipolarem platte mit polymeren angeformten vorsprüngen
FR2838870B1 (fr) Element de base de pile a combustible limitant la traversee de l'electrolyte par le methanol
CA2154465A1 (fr) Structure membrane-electrode pour cellules electrochimiques

Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application