JP6965240B2 - 燃料電池サブアセンブリ - Google Patents

燃料電池サブアセンブリ Download PDF

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Publication number
JP6965240B2
JP6965240B2 JP2018515884A JP2018515884A JP6965240B2 JP 6965240 B2 JP6965240 B2 JP 6965240B2 JP 2018515884 A JP2018515884 A JP 2018515884A JP 2018515884 A JP2018515884 A JP 2018515884A JP 6965240 B2 JP6965240 B2 JP 6965240B2
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JP
Japan
Prior art keywords
gasket
diffusion layer
gas diffusion
fuel cell
subassembly
Prior art date
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Active
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JP2018515884A
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English (en)
Japanese (ja)
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JP2018534728A5 (enExample
JP2018534728A (ja
Inventor
ウィルソン、アントニ、リチャード
スミサーズ、スチュアート
パート、リチャード、アルバート
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Intelligent Energy Ltd
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Intelligent Energy Ltd
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Publication date
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Publication of JP2018534728A publication Critical patent/JP2018534728A/ja
Publication of JP2018534728A5 publication Critical patent/JP2018534728A5/ja
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    • 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
    • H01M8/0202—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
    • 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
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M8/1007—Fuel cells with solid electrolytes with both reactants being gaseous or vaporised
    • 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
    • H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
    • H01M8/2457—Grouping of fuel cells, e.g. stacking of fuel cells with both reactants being gaseous or vaporised
    • 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
    • H01M8/10—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

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)
  • Inert Electrodes (AREA)
JP2018515884A 2015-09-30 2016-09-23 燃料電池サブアセンブリ Active JP6965240B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB1517245.5 2015-09-30
GB1517245.5A GB2542803B (en) 2015-09-30 2015-09-30 Fuel cell sub-assembly
PCT/GB2016/052964 WO2017055815A1 (en) 2015-09-30 2016-09-23 Fuel cell sub-assembly

Publications (3)

Publication Number Publication Date
JP2018534728A JP2018534728A (ja) 2018-11-22
JP2018534728A5 JP2018534728A5 (enExample) 2019-10-17
JP6965240B2 true JP6965240B2 (ja) 2021-11-10

Family

ID=54544310

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018515884A Active JP6965240B2 (ja) 2015-09-30 2016-09-23 燃料電池サブアセンブリ

Country Status (7)

Country Link
US (2) US11056694B2 (enExample)
EP (1) EP3357118B1 (enExample)
JP (1) JP6965240B2 (enExample)
CN (1) CN108352545B (enExample)
BR (1) BR112018006118A2 (enExample)
GB (1) GB2542803B (enExample)
WO (1) WO2017055815A1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7053298B2 (ja) * 2018-02-14 2022-04-12 Nok株式会社 ガス拡散層一体ガスケット及び燃料電池セル用部材
DE102019220603A1 (de) * 2019-12-30 2021-07-01 Robert Bosch Gesellschaft mit beschränkter Haftung Brennstoffzellenstack
CN112531183B (zh) * 2020-12-03 2022-02-11 中国科学院大连化学物理研究所 燃料电池膜电极密封组件、封装工艺以及连续封装用设备
JP2024502251A (ja) * 2021-01-11 2024-01-18 インテリジェント エナジー リミテッド 燃料電池スタックとともに用いるためのガス拡散方法
GB2617714A (en) * 2021-01-11 2023-10-18 Intelligent Energy Ltd Gas diffusion method for use with fuel cell stack
GB2603112B (en) * 2021-01-11 2023-07-26 Intelligent Energy Ltd Gas diffusion method for use with fuel cell stack
FR3132394B3 (fr) 2022-07-25 2024-03-22 Symbio France Assemblage membrane-électrode de pile à combustible, procédé de fabrication d’un tel assemblage et pile à combustible comprenant au moins un tel assemblage

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JP4412448B2 (ja) * 2001-06-20 2010-02-10 Ｎｏｋ株式会社 燃料電池用構成部品
US20030082430A1 (en) * 2001-10-25 2003-05-01 Daisuke Suzuki Fuel cell gasket assembly and method of making
US7186476B2 (en) * 2003-11-07 2007-03-06 General Motors Corporation One piece bipolar plate with spring seals
CN1977412B (zh) * 2004-10-08 2010-05-05 松下电器产业株式会社 Mea衬垫接合体及使用该接合体的高分子电解质型燃料电池
JP5087863B2 (ja) * 2006-06-09 2012-12-05 トヨタ自動車株式会社 燃料電池
US7732083B2 (en) * 2006-12-15 2010-06-08 3M Innovative Properties Company Gas diffusion layer incorporating a gasket
DE102007003096A1 (de) * 2007-01-16 2008-07-17 Carl Freudenberg Kg Dichtungsanordnung für ein Plattenelement einer Brennstoffzelle
US7790305B2 (en) * 2007-02-20 2010-09-07 Freudenberg-Nok General Partnership Gas diffusion layers with integrated seals having interlocking features
JP5681792B2 (ja) * 2011-04-01 2015-03-11 本田技研工業株式会社 燃料電池用電解質膜・電極構造体及びその製造方法
JP5979562B2 (ja) * 2012-05-17 2016-08-24 パナソニックＩｐマネジメント株式会社 燃料電池及びその製造方法
US9425469B2 (en) * 2013-05-29 2016-08-23 Yong Gao Integrated gas diffusion layer with sealing function and method of making the same
KR101377187B1 (ko) * 2014-01-02 2014-03-25 스탠다드에너지(주) 반응물질의 누설방지를 위한 저장 및 회수수단이 구비된 레독스 흐름전지 또는 연료전지

Also Published As

Publication number Publication date
GB201517245D0 (en) 2015-11-11
GB2542803B (en) 2022-01-12
BR112018006118A2 (pt) 2018-10-23
GB2542803A (en) 2017-04-05
CN108352545B (zh) 2021-02-26
WO2017055815A1 (en) 2017-04-06
US20210336280A1 (en) 2021-10-28
CN108352545A (zh) 2018-07-31
US20180269498A1 (en) 2018-09-20
JP2018534728A (ja) 2018-11-22
EP3357118B1 (en) 2020-02-12
US11056694B2 (en) 2021-07-06
EP3357118A1 (en) 2018-08-08

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