DE60012799D1 - Verbinden von elektrochemischen zellenbauteilen - Google Patents

Verbinden von elektrochemischen zellenbauteilen

Info

Publication number
DE60012799D1
DE60012799D1 DE60012799T DE60012799T DE60012799D1 DE 60012799 D1 DE60012799 D1 DE 60012799D1 DE 60012799 T DE60012799 T DE 60012799T DE 60012799 T DE60012799 T DE 60012799T DE 60012799 D1 DE60012799 D1 DE 60012799D1
Authority
DE
Germany
Prior art keywords
electrochemical cell
stack
components
bonding
cells
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
DE60012799T
Other languages
English (en)
Other versions
DE60012799T2 (de
Inventor
J Cisar
J Murphy
T Clarke
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.)
LYNNTECH Inc
Original Assignee
LYNNTECH 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 LYNNTECH Inc filed Critical LYNNTECH Inc
Application granted granted Critical
Publication of DE60012799D1 publication Critical patent/DE60012799D1/de
Publication of DE60012799T2 publication Critical patent/DE60012799T2/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
    • H01M8/02—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
    • H01M8/0267—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
    • 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
    • H01M8/0206—Metals or alloys
    • 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
    • H01M8/0232—Metals or alloys
    • 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
    • H01M8/0271—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
    • H01M8/02—Details
    • H01M8/0271—Sealing or supporting means around electrodes, matrices or membranes
    • H01M8/028—Sealing means characterised by their material
    • H01M8/0282—Inorganic 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
    • H01M8/0271—Sealing or supporting means around electrodes, matrices or membranes
    • H01M8/028—Sealing means characterised by their material
    • H01M8/0284—Organic resins; 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
    • H01M8/0297—Arrangements for joining electrodes, reservoir layers, heat exchange units or bipolar separators to each other
    • 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
    • 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
    • H01M8/0206—Metals or alloys
    • H01M8/0208—Alloys
    • H01M8/021—Alloys based on iron
    • 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
    • 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

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)
  • Inorganic Chemistry (AREA)
  • Fuel Cell (AREA)
  • Primary Cells (AREA)
  • Secondary Cells (AREA)
DE2000612799 2000-09-15 2000-09-15 Verbinden von elektrochemischen zellenbauteilen Expired - Lifetime DE60012799T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2000/025391 WO2002023656A1 (en) 2000-09-15 2000-09-15 Bonding electrochemical cell components

Publications (2)

Publication Number Publication Date
DE60012799D1 true DE60012799D1 (de) 2004-09-09
DE60012799T2 DE60012799T2 (de) 2005-01-13

Family

ID=21741778

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2000612799 Expired - Lifetime DE60012799T2 (de) 2000-09-15 2000-09-15 Verbinden von elektrochemischen zellenbauteilen

Country Status (9)

Country Link
EP (1) EP1323201B1 (de)
JP (1) JP2004511067A (de)
KR (1) KR100701100B1 (de)
CN (1) CN1210827C (de)
AT (1) ATE272897T1 (de)
AU (1) AU2000277032A1 (de)
CA (1) CA2422432A1 (de)
DE (1) DE60012799T2 (de)
WO (1) WO2002023656A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2345852C (en) 2000-05-02 2008-11-18 Honda Giken Kogyo Kabushiki Kaisha Fuel cell having sealant for sealing a solid polymer electrolyte membrane
JP3648128B2 (ja) 2000-05-02 2005-05-18 本田技研工業株式会社 燃料電池
CN1310361C (zh) * 2002-06-20 2007-04-11 中国科学技术大学 一种平板型中温固体氧化物燃料电池堆连接部件
GB0412288D0 (en) * 2004-06-02 2004-07-07 Enersys Ltd A battery
JP4917035B2 (ja) * 2004-09-03 2012-04-18 ゼネラル・モーターズ・コーポレーション 燃料電池スタック内の繰返しおよび非繰返しユニットの位置合せ方法
JP4742571B2 (ja) * 2004-11-25 2011-08-10 トヨタ自動車株式会社 燃料電池の製造方法
US7914943B2 (en) 2005-08-19 2011-03-29 Daimler Ag Integrated seal for fuel cell assembly and fuel cell stack
JP5093640B2 (ja) * 2006-03-31 2012-12-12 日本電気株式会社 固体電解質型燃料電池及びその製造方法
KR101405377B1 (ko) * 2008-04-21 2014-06-27 현대자동차 주식회사 연료전지의 단위셀 제조장치
CN101651220B (zh) * 2009-07-15 2011-11-09 中南大学 一种高度密封的液流电池
JP5643146B2 (ja) 2011-04-07 2014-12-17 本田技研工業株式会社 燃料電池
DE102016224688A1 (de) * 2016-12-12 2018-06-14 Robert Bosch Gmbh Bipolarplatte für eine Brennstoffzelle und Brennstoffzelle
KR101998940B1 (ko) * 2017-01-10 2019-07-10 한국타이어앤테크놀로지 주식회사 다공성 연료전지 분리판 및 이의 제조방법
DE102020109430A1 (de) * 2020-04-03 2021-10-07 Forschungszentrum Jülich GmbH Bipolarplattenanordnung, Verwendung einer Bipolarplattenanordnung und Elektrolyse- oder Brennstoffzellenstapel mit einer Vielzahl von Bipolarplattenanordnungen

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3126302A (en) * 1964-03-24 Fuel cell and module
US3617385A (en) * 1969-03-13 1971-11-02 Texas Instruments Inc Fuel cell
FR2041731A7 (en) * 1969-05-14 1971-02-05 Comp Generale Electricite Moulded polychloroprene frames for fuel - cell electrodes
US3717505A (en) * 1970-06-25 1973-02-20 Gulf Oil Corp Electrochemical cell stack
JPS6074359A (ja) * 1983-09-30 1985-04-26 Mitsui Eng & Shipbuild Co Ltd 電極反応装置
DE4016157A1 (de) * 1989-06-08 1990-12-13 Asea Brown Boveri Vorrichtung zur umwandlung von chemischer energie in elektrische energie mittels in serie geschalteter flacher, ebener hochtemperatur-brennstoffzellen
JP2955069B2 (ja) * 1991-07-17 1999-10-04 三菱重工業株式会社 ガスセパレータの製造方法
JPH05109415A (ja) * 1991-10-16 1993-04-30 Mitsubishi Heavy Ind Ltd 燃料電池用ガスセパレータ
US6146780A (en) * 1997-01-24 2000-11-14 Lynntech, Inc. Bipolar separator plates for electrochemical cell stacks
FR2764122A1 (fr) * 1997-06-03 1998-12-04 Motorola Inc Plaque bipolaire pour ensemble de piles a combustible
FR2764443B1 (fr) * 1997-06-10 1999-09-03 Peugeot Pile a combustible du type a distributeurs de reactifs en forme de plaques
DE19805142C2 (de) * 1998-02-09 1999-12-30 Siemens Ag Hochtemperatur-Brennstoffzelle sowie deren Verwendung
EP1009051A2 (de) * 1998-12-08 2000-06-14 General Motors Corporation Flüssigkeitsgekühlte Bipolarplatte aus geleimten Platten für PEM-Brennstoffzellen
JP2001167782A (ja) * 1999-09-28 2001-06-22 Calsonic Kansei Corp 燃料電池用循環水熱交換器の製造方法

Also Published As

Publication number Publication date
JP2004511067A (ja) 2004-04-08
DE60012799T2 (de) 2005-01-13
CN1210827C (zh) 2005-07-13
EP1323201B1 (de) 2004-08-04
CA2422432A1 (en) 2002-03-21
CN1461502A (zh) 2003-12-10
KR20030036789A (ko) 2003-05-09
WO2002023656A1 (en) 2002-03-21
AU2000277032A1 (en) 2002-03-26
EP1323201A1 (de) 2003-07-02
ATE272897T1 (de) 2004-08-15
KR100701100B1 (ko) 2007-03-29

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