CN105594037B - 分隔件及燃料电池 - Google Patents

分隔件及燃料电池 Download PDF

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Publication number
CN105594037B
CN105594037B CN201480054327.5A CN201480054327A CN105594037B CN 105594037 B CN105594037 B CN 105594037B CN 201480054327 A CN201480054327 A CN 201480054327A CN 105594037 B CN105594037 B CN 105594037B
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China
Prior art keywords
cooling water
groove
separator
flow path
reaction gas
Prior art date
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Active
Application number
CN201480054327.5A
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English (en)
Chinese (zh)
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CN105594037A (zh
Inventor
绀野周重
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Toyota Motor Corp
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Toyota Motor Corp
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Publication of CN105594037A publication Critical patent/CN105594037A/zh
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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
    • H01M8/0267—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
    • 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
    • H01M8/0263—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant having meandering or serpentine paths
    • 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
    • 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
    • H01M8/12—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte
    • H01M2008/1293—Fuel cells with solid oxide 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

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  • 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)
CN201480054327.5A 2013-10-02 2014-10-01 分隔件及燃料电池 Active CN105594037B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2013207086A JP6003863B2 (ja) 2013-10-02 2013-10-02 セパレータおよび燃料電池
JP2013-207086 2013-10-02
PCT/JP2014/005013 WO2015049864A1 (ja) 2013-10-02 2014-10-01 セパレータおよび燃料電池

Publications (2)

Publication Number Publication Date
CN105594037A CN105594037A (zh) 2016-05-18
CN105594037B true CN105594037B (zh) 2018-01-09

Family

ID=52778469

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201480054327.5A Active CN105594037B (zh) 2013-10-02 2014-10-01 分隔件及燃料电池

Country Status (6)

Country Link
US (1) US10193165B2 (enExample)
JP (1) JP6003863B2 (enExample)
KR (2) KR20160047562A (enExample)
CN (1) CN105594037B (enExample)
DE (1) DE112014004579B4 (enExample)
WO (1) WO2015049864A1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108110300B (zh) * 2017-12-19 2020-04-10 潮州三环（集团）股份有限公司 固体氧化物燃料电池电堆及为其分配气体的气流分配板
CN111971832B (zh) * 2018-01-17 2024-10-18 努威拉燃料电池有限责任公司 流体流动设计改进的电化学电池
JP7062993B2 (ja) * 2018-02-13 2022-05-09 トヨタ自動車株式会社 燃料電池の検査方法および検査システム
JP7059706B2 (ja) * 2018-03-13 2022-04-26 トヨタ自動車株式会社 燃料電池スタック
JP7006549B2 (ja) * 2018-09-19 2022-02-10 トヨタ自動車株式会社 燃料電池
CN111477902B (zh) * 2020-04-24 2023-04-07 上海电气集团股份有限公司 质子交换膜燃料电池双极板
CN114094134B (zh) * 2021-10-08 2023-07-25 东风汽车集团股份有限公司 一种双极板以及燃料电池

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000113897A (ja) * 1998-08-03 2000-04-21 Toyota Motor Corp 多連凹凸板および多連凹凸板用曲げ加工型ならびに多連凹凸板の製造方法およびその多連凹凸板を利用した燃料電池用セパレ―タ
JP4045678B2 (ja) * 1998-12-18 2008-02-13 トヨタ自動車株式会社 燃料電池用のセパレータ
CN102906917A (zh) * 2011-05-26 2013-01-30 丰田自动车株式会社 燃料电池用分隔件及燃料电池
CN103119766A (zh) * 2010-09-16 2013-05-22 丰田自动车株式会社 燃料电池用隔板、燃料电池、燃料电池的制造方法
JP2013149490A (ja) * 2012-01-19 2013-08-01 Toyota Auto Body Co Ltd 燃料電池用セパレータ及び燃料電池

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100541891C (zh) * 2005-01-13 2009-09-16 丰田自动车株式会社 燃料电池及燃料电池用隔板
JP2009252470A (ja) * 2008-04-04 2009-10-29 Hitachi Ltd セパレータ及びそれを用いた固体高分子形燃料電池

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000113897A (ja) * 1998-08-03 2000-04-21 Toyota Motor Corp 多連凹凸板および多連凹凸板用曲げ加工型ならびに多連凹凸板の製造方法およびその多連凹凸板を利用した燃料電池用セパレ―タ
JP4045678B2 (ja) * 1998-12-18 2008-02-13 トヨタ自動車株式会社 燃料電池用のセパレータ
CN103119766A (zh) * 2010-09-16 2013-05-22 丰田自动车株式会社 燃料电池用隔板、燃料电池、燃料电池的制造方法
CN102906917A (zh) * 2011-05-26 2013-01-30 丰田自动车株式会社 燃料电池用分隔件及燃料电池
JP2013149490A (ja) * 2012-01-19 2013-08-01 Toyota Auto Body Co Ltd 燃料電池用セパレータ及び燃料電池

Also Published As

Publication number Publication date
DE112014004579T5 (de) 2016-07-14
KR20180086527A (ko) 2018-07-31
US20160226082A1 (en) 2016-08-04
JP6003863B2 (ja) 2016-10-05
KR20160047562A (ko) 2016-05-02
WO2015049864A1 (ja) 2015-04-09
US10193165B2 (en) 2019-01-29
JP2015072757A (ja) 2015-04-16
CN105594037A (zh) 2016-05-18
DE112014004579B4 (de) 2023-04-27

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