ATE232649T1 - Bipolare platten für brennstoffzellen und diese platten enthaltende brennstoffzelle - Google Patents

Bipolare platten für brennstoffzellen und diese platten enthaltende brennstoffzelle

Info

Publication number
ATE232649T1
ATE232649T1 AT99972375T AT99972375T ATE232649T1 AT E232649 T1 ATE232649 T1 AT E232649T1 AT 99972375 T AT99972375 T AT 99972375T AT 99972375 T AT99972375 T AT 99972375T AT E232649 T1 ATE232649 T1 AT E232649T1
Authority
AT
Austria
Prior art keywords
fuel cells
plates
bipolar
bipolar plates
fuel cell
Prior art date
Application number
AT99972375T
Other languages
English (en)
Inventor
Marielle Marchand
Olivier Lebaigue
Michel Amblard
Bruno Bador
Fabien Heurtaux
Jean-Pierre Lisse
Original Assignee
Commissariat Energie Atomique
Peugeot
Citroen Sa
Renault Sa
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 Commissariat Energie Atomique, Peugeot, Citroen Sa, Renault Sa filed Critical Commissariat Energie Atomique
Application granted granted Critical
Publication of ATE232649T1 publication Critical patent/ATE232649T1/de

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
    • H01M8/04—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
    • 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
    • H01M8/0204—Non-porous and characterised by the material
    • H01M8/0223—Composites
    • H01M8/0228—Composites in the form of layered or coated products
    • 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
    • H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
    • H01M8/0247—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the form
    • H01M8/0254—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the form corrugated or undulated
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/02—Details
    • H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
    • H01M8/0258—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/02—Details
    • H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
    • H01M8/0258—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant
    • H01M8/026—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant characterised by grooves, e.g. their pitch or depth
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/02—Details
    • H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
    • H01M8/0258—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant
    • H01M8/0265—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant the reactant or coolant channels having varying cross sections
    • 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
    • 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
    • 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
    • Y10T29/49117—Conductor or circuit manufacturing
    • 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
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/5313—Means to assemble electrical device
    • 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
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/5313—Means to assemble electrical device
    • Y10T29/53135—Storage cell or battery

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Fuel Cell (AREA)
  • Inert Electrodes (AREA)
AT99972375T 1998-11-12 1999-11-10 Bipolare platten für brennstoffzellen und diese platten enthaltende brennstoffzelle ATE232649T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9814199A FR2786027B1 (fr) 1998-11-12 1998-11-12 Plaques bipolaires pour pile a combustible et pile a combustible comprenant ces plaques
PCT/FR1999/002765 WO2000030199A1 (fr) 1998-11-12 1999-11-10 Plaques bipolaires pour pile a combustible et pile a combustible comprenant ces plaques

Publications (1)

Publication Number Publication Date
ATE232649T1 true ATE232649T1 (de) 2003-02-15

Family

ID=9532630

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99972375T ATE232649T1 (de) 1998-11-12 1999-11-10 Bipolare platten für brennstoffzellen und diese platten enthaltende brennstoffzelle

Country Status (10)

Country Link
US (1) US6649297B1 (de)
EP (1) EP1131854B1 (de)
JP (1) JP4920133B2 (de)
AT (1) ATE232649T1 (de)
AU (1) AU1166400A (de)
CA (1) CA2349934C (de)
DE (1) DE69905389T2 (de)
ES (1) ES2192105T3 (de)
FR (1) FR2786027B1 (de)
WO (1) WO2000030199A1 (de)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10143659B4 (de) * 2001-09-06 2007-10-18 Psfu Profilschleif-, Fertigungs- Und Umwelttechnik Gmbh Bipolarplatte für einen Brennstoffzellenstapel mit Luft- oder Sauerstoffversorgung
DE10158848B4 (de) * 2001-10-15 2004-02-26 Deutsches Zentrum für Luft- und Raumfahrt e.V. Elektrochemische Elektrode, Elektroden-Membran-Einheit und Verfahren zur Herstellung einer elektrochemischen Elektrode sowie deren Verwendung
US6998188B2 (en) * 2002-02-19 2006-02-14 Petillo Phillip J Fuel cell components
DE10216306B4 (de) * 2002-04-14 2008-06-12 Sgl Carbon Ag Verfahren zur Herstellung einer Kontaktplatte für eine elektrochemische Zelle sowie deren Verwendungen
DE10217712A1 (de) * 2002-04-20 2003-11-13 Daimler Chrysler Ag Elektrodenplatte mit Befeuchtungsbereich
JP3882735B2 (ja) * 2002-10-18 2007-02-21 株式会社日立製作所 燃料電池
JP3956864B2 (ja) * 2003-02-13 2007-08-08 トヨタ自動車株式会社 流路構造を有する燃料電池のセパレータ
FR2854499B1 (fr) * 2003-04-30 2006-12-01 Renault Sa Plaque bipolaire pour pile a combustible et pile a combustible equipee d'une telle plaque
JP4661093B2 (ja) * 2003-12-02 2011-03-30 株式会社デンソー 燃料電池
US20050130014A1 (en) * 2003-12-12 2005-06-16 Myung-Seok Park Bipolar plate of fuel cell and fabrication method thereof
US20050164070A1 (en) * 2004-01-27 2005-07-28 Krajewski Paul E. Extruded bipolar plates
US7087337B2 (en) * 2004-02-05 2006-08-08 General Motors Corporation Flow field geometries for improved water management
US20050242471A1 (en) * 2004-04-30 2005-11-03 Bhatt Sanjiv M Methods for continuously producing shaped articles
JP4086894B2 (ja) * 2005-05-13 2008-05-14 松下電器産業株式会社 燃料電池
JP4889983B2 (ja) * 2005-09-02 2012-03-07 本田技研工業株式会社 燃料電池
KR100806102B1 (ko) * 2006-06-02 2008-02-21 엘지전자 주식회사 연료전지의 바이폴라 플레이트
CA2687584A1 (en) * 2007-05-23 2008-12-18 Entegris, Inc. Articles comprising wettable structured surfaces
US8277986B2 (en) * 2007-07-02 2012-10-02 GM Global Technology Operations LLC Bipolar plate with microgrooves for improved water transport
US8168340B2 (en) * 2007-11-07 2012-05-01 GM Global Technology Operations LLC Water removal features for PEMfc stack manifolds
EP2545608B1 (de) 2010-03-08 2016-11-02 BDF IP Holdings Ltd Strömungsfeldplatte für elektrochemische brennstoffzellen
FR2976591B1 (fr) * 2011-06-16 2013-07-12 Commissariat Energie Atomique Module interconnecteur de realisation simplifiee pour dispositif d'electrolyse de l'eau a haute temperature
JP6029299B2 (ja) * 2012-03-15 2016-11-24 日産自動車株式会社 燃料電池
DE102012211318A1 (de) * 2012-06-29 2014-01-02 Siemens Aktiengesellschaft Elektrischer Energiespeicher
EP2876715B1 (de) * 2012-07-17 2020-05-06 Toyota Shatai Kabushiki Kaisya Brennstoffzelle
US10122025B2 (en) 2012-08-24 2018-11-06 Ford Global Technologies, Llc Proton exchange membrane fuel cell with stepped channel bipolar plate
US9786928B2 (en) 2012-08-24 2017-10-10 Ford Global Technologies, Llc Proton exchange membrane fuel cell with stepped channel bipolar plate
JP6201876B2 (ja) * 2014-04-23 2017-09-27 住友電気工業株式会社 双極板、レドックスフロー電池、及び双極板の製造方法
WO2017104226A1 (ja) 2015-12-15 2017-06-22 日産自動車株式会社 燃料電池スタック
KR102071906B1 (ko) 2016-12-02 2020-01-31 주식회사 엘지화학 분리판, 및 이를 포함하는 연료전지 스택
CN110970632B (zh) * 2018-09-29 2023-07-28 中国科学院大连化学物理研究所 一种适用于梯形液流电池的双极板及应用
CN110323466B (zh) * 2019-07-09 2024-09-10 武汉船用电力推进装置研究所（中国船舶重工集团公司第七一二研究所） 一种新型燃料电池石墨双极板结构
US11742496B2 (en) 2019-07-19 2023-08-29 Ford Global Technologies, Llc Bipolar plate for fuel cell
JP7542467B2 (ja) 2021-03-18 2024-08-30 株式会社東芝 二酸化炭素電解装置および二酸化炭素電解装置の運転方法
TWI772209B (zh) 2021-10-22 2022-07-21 電合科技股份有限公司 燃料電池裝置

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL257579A (de) * 1959-11-03 1900-01-01
US4175165A (en) * 1977-07-20 1979-11-20 Engelhard Minerals & Chemicals Corporation Fuel cell system utilizing ion exchange membranes and bipolar plates
US4182795A (en) * 1978-07-10 1980-01-08 Energy Research Corporation Fuel cell thermal control and reforming of process gas hydrocarbons
US4292379A (en) * 1980-04-28 1981-09-29 Westinghouse Electric Corp. Variable area fuel cell process channels
JPH0652656B2 (ja) * 1987-09-30 1994-07-06 株式会社日立製作所 溶融炭酸塩型燃料電池
US4788110A (en) * 1987-10-20 1988-11-29 Energy Research Corporation Fuel cell with partially shielded internal reformer
JPH02168565A (ja) * 1988-12-21 1990-06-28 Nippon Soken Inc 燃料電池
JPH03289057A (ja) * 1990-04-06 1991-12-19 Hitachi Ltd 燃料電池セパレータ
JPH05251097A (ja) * 1992-03-03 1993-09-28 Fuji Electric Co Ltd 固体高分子電解質型燃料電池
JPH0689730A (ja) * 1992-09-10 1994-03-29 Fuji Electric Co Ltd 固体高分子電解質型燃料電池
JP3375166B2 (ja) * 1993-02-10 2003-02-10 政廣 渡辺 燃料電池及びその冷却・除湿方法
JP3553101B2 (ja) * 1993-03-15 2004-08-11 三菱重工業株式会社 固体高分子電解質燃料電池
JPH07220743A (ja) * 1994-01-27 1995-08-18 Kansai Electric Power Co Inc:The 燃料電池、そのバイポーラ板、およびバイポーラ板の製造方法
JP3249282B2 (ja) * 1994-02-07 2002-01-21 三菱重工業株式会社 固体高分子電解質燃料電池
JP3459300B2 (ja) * 1994-08-02 2003-10-20 マツダ株式会社 固体高分子型燃料電池
JPH0896820A (ja) * 1994-09-28 1996-04-12 Toyota Motor Corp 燃料電池
JPH08102327A (ja) * 1994-09-29 1996-04-16 Nippon Telegr & Teleph Corp <Ntt> 中空平板状燃料電池基板
JPH08138692A (ja) * 1994-11-04 1996-05-31 Toyota Motor Corp 燃料電池
JPH09180741A (ja) * 1995-12-22 1997-07-11 Fuji Electric Co Ltd 固体高分子電解質型燃料電池
CA2286700C (en) * 1997-04-10 2008-12-02 Magnet-Motor Gesellschaft Fur Magnetmotorische Technik Mbh Method for regulating membrane moisture of a polymer electrolyte fuel cell, and a polymer electrolyte fuel cell
US6329094B1 (en) * 1997-05-14 2001-12-11 Sanyo Electric Co., Ltd. Polymer electrolyte fuel cell showing stable and outstanding electric-power generating characteristics
US6127055A (en) * 1997-11-19 2000-10-03 Simmons, Jr.; Timothy C. Multi-source electrical drive system
US6372376B1 (en) * 1999-12-07 2002-04-16 General Motors Corporation Corrosion resistant PEM fuel cell
US6511766B1 (en) * 2000-06-08 2003-01-28 Materials And Electrochemical Research (Mer) Corporation Low cost molded plastic fuel cell separator plate with conductive elements
US6517963B2 (en) * 2000-12-13 2003-02-11 Plug Power Inc. Carbon monoxide filter
US6544681B2 (en) * 2000-12-26 2003-04-08 Ballard Power Systems, Inc. Corrugated flow field plate assembly for a fuel cell

Also Published As

Publication number Publication date
EP1131854A1 (de) 2001-09-12
CA2349934C (fr) 2009-06-02
US6649297B1 (en) 2003-11-18
AU1166400A (en) 2000-06-05
DE69905389T2 (de) 2003-12-11
EP1131854B1 (de) 2003-02-12
FR2786027B1 (fr) 2006-04-28
WO2000030199A1 (fr) 2000-05-25
ES2192105T3 (es) 2003-09-16
DE69905389D1 (de) 2003-03-20
FR2786027A1 (fr) 2000-05-19
JP2002530816A (ja) 2002-09-17
CA2349934A1 (fr) 2000-05-25
JP4920133B2 (ja) 2012-04-18

Similar Documents

Publication Publication Date Title
ATE232649T1 (de) Bipolare platten für brennstoffzellen und diese platten enthaltende brennstoffzelle
ATE418165T1 (de) Fluidverteilerplatte für brennstoffzellen
ATE329375T1 (de) Flüssigkeitsverteilungsplatte-geometrien
ATE498916T1 (de) Brennstoffzellen
WO2005099008A3 (en) Fuel cell gas distribution
DE60040897D1 (de) Strömungskanäle in Stromabnehmerplatten von Brennstoffzellen
NO20012537L (no) Bipolar blikkplatekonstruksjon for brenselceller med polymer- membran/elektrolytt
DE69938557D1 (de) Verbesserte membranelektrodenanordnung für pem-brennstoffzelle
DE60044076D1 (de) Strömungskanäle in Stromabnehmerplatten von Brennstoffzellen
ATE314733T1 (de) Bipolare platte für brennstoffzellen
IL143213A (en) Interface patch clamping
TW200509448A (en) Current collector supported fuel cell
EP1612875A4 (de) Brennstoffzelle und oxidationsmittelverteilerplatte für eine brennstoffzelle
CA2792511A1 (en) Device for high temperature electrolysis of water with improved operation
EP1174938A3 (de) Brennstoffzellen mit interner gestuffter Brennstoffversorgung
DE60212503D1 (de) Flüssigkeitsverteilungsoberflächen für Festelektrolyt-Brennstoffzellen
ATE452431T1 (de) Platte, plattenanordnung und elektrochemischer zellenstapel
DK1381101T3 (da) Fluidumfordelingsindretning og fremgangsmåde til fremstilling af en sådan indretning
SE0202795D0 (sv) Bränslecell
FR2870388B1 (fr) Cellule de pile a combustible a electrolyte solide
TW200501494A (en) Fuel cell component with lyophilic surface
ATE547816T1 (de) Abgedichteter brennstoffzellenstapel
DE50001395D1 (de) Brennstoffzelle mit polymerelektrolyt
CN107302098A (zh) 一种流体分配管道横截面渐变的燃料电池堆
ATE254805T1 (de) Brennstoffzelle mit modularen, flexiblen gasverteilerstrukturen

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties