DE602005011711D1 - Einstückige Brennstoffzellen-Untereinheit und Methode zu deren Herstellung - Google Patents

Einstückige Brennstoffzellen-Untereinheit und Methode zu deren Herstellung

Info

Publication number
DE602005011711D1
DE602005011711D1 DE602005011711T DE602005011711T DE602005011711D1 DE 602005011711 D1 DE602005011711 D1 DE 602005011711D1 DE 602005011711 T DE602005011711 T DE 602005011711T DE 602005011711 T DE602005011711 T DE 602005011711T DE 602005011711 D1 DE602005011711 D1 DE 602005011711D1
Authority
DE
Germany
Prior art keywords
fuel cell
making same
piece fuel
cell subunit
subunit
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.)
Active
Application number
DE602005011711T
Other languages
English (en)
Inventor
Peter Andrin
Biswajit Choudhury
Kalyan Ghosh
Michael A Hooper
Deepak Perti
Donald H Brunk
Jan Ottenhof
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.)
DuPont Canada Inc
Original Assignee
DuPont Canada 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 DuPont Canada Inc filed Critical DuPont Canada Inc
Publication of DE602005011711D1 publication Critical patent/DE602005011711D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H01M8/0247—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the form
    • 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
    • H01M8/0284—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
    • H01M8/0271—Sealing or supporting means around electrodes, matrices or membranes
    • H01M8/0286—Processes for forming seals
    • 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
    • H01M8/1004—Fuel cells with solid electrolytes characterised by membrane-electrode assemblies [MEA]
    • 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
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M2008/1095—Fuel cells with polymeric electrolytes
    • 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

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Fuel Cell (AREA)
DE602005011711T 2004-05-28 2005-05-26 Einstückige Brennstoffzellen-Untereinheit und Methode zu deren Herstellung Active DE602005011711D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US57528304P 2004-05-28 2004-05-28
US58894204P 2004-07-19 2004-07-19

Publications (1)

Publication Number Publication Date
DE602005011711D1 true DE602005011711D1 (de) 2009-01-29

Family

ID=35056826

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005011711T Active DE602005011711D1 (de) 2004-05-28 2005-05-26 Einstückige Brennstoffzellen-Untereinheit und Methode zu deren Herstellung

Country Status (4)

Country Link
US (2) US20060073373A1 (de)
EP (1) EP1624515B1 (de)
JP (1) JP2005347255A (de)
DE (1) DE602005011711D1 (de)

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GB0606435D0 (en) * 2006-03-31 2006-05-10 Assembly for use in a fuel cell
JP5087863B2 (ja) 2006-06-09 2012-12-05 トヨタ自動車株式会社 燃料電池
JP2007335353A (ja) * 2006-06-19 2007-12-27 Toyota Motor Corp 燃料電池
DE102006032530A1 (de) * 2006-07-12 2008-01-17 Carl Freudenberg Kg Modul für eine Brennstoffzellenanordnung
TW200820478A (en) * 2006-10-18 2008-05-01 Antig Technology Corp Fuel cell structure
US7927086B2 (en) 2007-03-19 2011-04-19 Nissan Motor Co., Ltd. Manufacturing apparatus for use with a membrane electrode assembly and method for manufacturing same
JP5298511B2 (ja) 2007-03-19 2013-09-25 日産自動車株式会社 膜電極接合体の製造方法、膜電極接合体並びにその製造装置
KR100821039B1 (ko) * 2007-04-24 2008-04-08 삼성에스디아이 주식회사 연료전지 스택 및 그 제조방법
JP5108376B2 (ja) * 2007-05-11 2012-12-26 東海ゴム工業株式会社 燃料電池用接着性シール部材
JP5108375B2 (ja) * 2007-05-11 2012-12-26 東海ゴム工業株式会社 燃料電池用接着性シール部材
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DE102009017512A1 (de) * 2009-04-15 2010-10-28 Airbus Deutschland Gmbh Herstellen eines Verbundbauteils
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US8916312B2 (en) * 2010-04-20 2014-12-23 GM Global Technology Operations LLC Bipolar plate assembly with thermoplastic sealant and method therefor
US9312547B2 (en) * 2010-05-12 2016-04-12 Audi Ag Applying a seal to a fuel cell component
KR101337905B1 (ko) * 2011-09-21 2013-12-09 기아자동차주식회사 초음파 진동 접합을 이용한 연료전지 막-전극 접합체 제조 방법
US9209471B2 (en) * 2011-11-10 2015-12-08 Honda Motor Co., Ltd. Fuel cell assembly and method of manufacturing same, and bonding part manufacturing method and device
DE102012006303B4 (de) * 2012-03-21 2015-07-09 Audi Ag Batterie für ein Fahrzeug und Verfahren zum Fertigen einer solchen Batterie
JP6014548B2 (ja) * 2012-12-07 2016-10-25 本田技研工業株式会社 燃料電池の製造方法
JP2014120213A (ja) * 2012-12-13 2014-06-30 Toyota Motor Corp 燃料電池および燃料電池の製造方法
JP5867379B2 (ja) * 2012-12-14 2016-02-24 トヨタ自動車株式会社 燃料電池の製造方法
JP6449055B2 (ja) * 2015-03-06 2019-01-09 住友理工株式会社 燃料電池セルのシール検査装置およびシール検査方法
JP2018090899A (ja) * 2016-12-06 2018-06-14 パナソニックＩｐマネジメント株式会社 電気化学式水素ポンプ
WO2018217586A1 (en) * 2017-05-25 2018-11-29 Ballard Power Systems Inc. Sealing arrangement for a solid polymer electrolyte fuel cell
NL2022069B1 (en) * 2018-11-23 2020-06-05 Hyet Holding B V Solid-state compressor
US11824238B2 (en) 2019-04-30 2023-11-21 Hyaxiom, Inc. System for managing hydrogen utilization in a fuel cell power plant
DE102020206255A1 (de) * 2020-05-19 2021-11-25 Robert Bosch Gesellschaft mit beschränkter Haftung Verfahren zum Herstellen einer abgedichteten Brennstoffzelle
DE102020213132A1 (de) * 2020-10-19 2022-04-21 Robert Bosch Gesellschaft mit beschränkter Haftung Membran-Elektroden-Einheit für eine elektrochemische Zelle und Verfahren zur Herstellung einer Membran-Elektroden-Einheit
US12000794B2 (en) * 2020-12-08 2024-06-04 Hyaxiom, Inc. Hydrogen concentration sensor
US11768186B2 (en) 2020-12-08 2023-09-26 Hyaxiom, Inc. Hydrogen concentration sensor
DE102020216096A1 (de) * 2020-12-17 2022-06-23 Robert Bosch Gesellschaft mit beschränkter Haftung Bipolarplatte, elektrochemische Zelle und Verfahren zum Herstellen einer elektrochemischen Zelle
CN114361506A (zh) * 2021-12-31 2022-04-15 西子清洁能源装备制造股份有限公司 一种液流电池组件密封的工艺方法
CN115196106A (zh) * 2022-08-09 2022-10-18 东莞市沃德精密机械有限公司 Mylar包装片热熔机

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Also Published As

Publication number Publication date
JP2005347255A (ja) 2005-12-15
US20060073373A1 (en) 2006-04-06
US20110294033A1 (en) 2011-12-01
EP1624515A1 (de) 2006-02-08
EP1624515B1 (de) 2008-12-17

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