JP7181409B2 - 燃料電池セル及び燃料電池セルの製造方法 - Google Patents

燃料電池セル及び燃料電池セルの製造方法 Download PDF

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Publication number
JP7181409B2
JP7181409B2 JP2021536840A JP2021536840A JP7181409B2 JP 7181409 B2 JP7181409 B2 JP 7181409B2 JP 2021536840 A JP2021536840 A JP 2021536840A JP 2021536840 A JP2021536840 A JP 2021536840A JP 7181409 B2 JP7181409 B2 JP 7181409B2
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Japan
Prior art keywords
side separator
electrode assembly
membrane electrode
reaction
separator
Prior art date
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Active
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JP2021536840A
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English (en)
Japanese (ja)
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JPWO2021019974A1 (https=
Inventor
泰輔 松田
元 由井
茂 渡部
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Nok Corp
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Nok Corp
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
    • F16J15/10—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing
    • F16J15/12—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing with metal reinforcement or covering
    • 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
    • H01M8/0258—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
    • H01M8/0286—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
    • 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

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  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fuel Cell (AREA)
  • Gasket Seals (AREA)
JP2021536840A 2019-07-30 2020-06-24 燃料電池セル及び燃料電池セルの製造方法 Active JP7181409B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019139383 2019-07-30
JP2019139383 2019-07-30
PCT/JP2020/024777 WO2021019974A1 (ja) 2019-07-30 2020-06-24 燃料電池セル及び燃料電池セルの製造方法

Publications (2)

Publication Number Publication Date
JPWO2021019974A1 JPWO2021019974A1 (https=) 2021-02-04
JP7181409B2 true JP7181409B2 (ja) 2022-11-30

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JP2021536840A Active JP7181409B2 (ja) 2019-07-30 2020-06-24 燃料電池セル及び燃料電池セルの製造方法

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JP (1) JP7181409B2 (https=)
WO (1) WO2021019974A1 (https=)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006156216A (ja) 2004-11-30 2006-06-15 Nissan Motor Co Ltd 燃料電池
JP2007005210A (ja) 2005-06-27 2007-01-11 Toyota Motor Corp 燃料電池及び燃料電池スタック
JP2007035296A (ja) 2005-07-22 2007-02-08 Nissan Motor Co Ltd 電解質膜／電極積層体および燃料電池セル
JP2018125258A (ja) 2017-02-03 2018-08-09 本田技研工業株式会社 燃料電池用金属セパレータ及び発電セル

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0615402Y2 (ja) * 1986-08-08 1994-04-20 石川島播磨重工業株式会社 燃料電池

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006156216A (ja) 2004-11-30 2006-06-15 Nissan Motor Co Ltd 燃料電池
JP2007005210A (ja) 2005-06-27 2007-01-11 Toyota Motor Corp 燃料電池及び燃料電池スタック
JP2007035296A (ja) 2005-07-22 2007-02-08 Nissan Motor Co Ltd 電解質膜／電極積層体および燃料電池セル
JP2018125258A (ja) 2017-02-03 2018-08-09 本田技研工業株式会社 燃料電池用金属セパレータ及び発電セル

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WO2021019974A1 (ja) 2021-02-04
JPWO2021019974A1 (https=) 2021-02-04

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