DE102015119166B4 - Anschlussplatte für eine Brennstoffzelle und Brennstoffzelle - Google Patents

Anschlussplatte für eine Brennstoffzelle und Brennstoffzelle Download PDF

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Publication number
DE102015119166B4
DE102015119166B4 DE102015119166.0A DE102015119166A DE102015119166B4 DE 102015119166 B4 DE102015119166 B4 DE 102015119166B4 DE 102015119166 A DE102015119166 A DE 102015119166A DE 102015119166 B4 DE102015119166 B4 DE 102015119166B4
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DE
Germany
Prior art keywords
plate
metal plate
cooling water
terminal
hole
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
DE102015119166.0A
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German (de)
English (en)
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DE102015119166A1 (de
Inventor
Kenji Sato
Hiroki Itakura
Takahiro Aoki
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.)
Sumitomo Riko Co Ltd
Toyota Motor Corp
Original Assignee
Sumitomo Riko Co Ltd
Toyota Motor Corp
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.)
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Publication date
Application filed by Sumitomo Riko Co Ltd, Toyota Motor Corp filed Critical Sumitomo Riko Co Ltd
Publication of DE102015119166A1 publication Critical patent/DE102015119166A1/de
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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
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/543—Terminals
    • 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
    • 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
    • H01M8/0247—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the form
    • H01M8/0256—Vias, i.e. connectors passing through the separator 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
    • H01M8/0202—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
    • H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
    • H01M8/2465—Details of groupings of fuel cells
    • 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
    • H01M8/249—Grouping of fuel cells, e.g. stacking of fuel cells comprising two or more groupings of fuel cells, e.g. modular assemblies
    • 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
    • Y02E60/10—Energy storage using batteries
    • 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)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Fuel Cell (AREA)
DE102015119166.0A 2014-11-14 2015-11-06 Anschlussplatte für eine Brennstoffzelle und Brennstoffzelle Active DE102015119166B4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2014231211A JP6185448B2 (ja) 2014-11-14 2014-11-14 燃料電池用のターミナルプレートと燃料電池
JP2014-231211 2014-11-14

Publications (2)

Publication Number Publication Date
DE102015119166A1 DE102015119166A1 (de) 2016-05-19
DE102015119166B4 true DE102015119166B4 (de) 2023-03-09

Family

ID=55855149

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102015119166.0A Active DE102015119166B4 (de) 2014-11-14 2015-11-06 Anschlussplatte für eine Brennstoffzelle und Brennstoffzelle

Country Status (6)

Country Link
US (1) US10270106B2 (enExample)
JP (1) JP6185448B2 (enExample)
KR (1) KR101854014B1 (enExample)
CN (1) CN105609695B (enExample)
CA (1) CA2911076C (enExample)
DE (1) DE102015119166B4 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10756357B2 (en) * 2018-01-09 2020-08-25 Guosheng Zhang Bipolar plate with coolant flow channel
DE102020128557A1 (de) * 2020-10-30 2022-05-05 Audi Aktiengesellschaft Brennstoffzellenstapel mit Gussmaterial und Verfahren zum Herstellen eines Brennstoffzellenstapels

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004158341A (ja) 2002-11-07 2004-06-03 Honda Motor Co Ltd 燃料電池スタック
DE112014000307T5 (de) 2013-10-30 2015-09-03 Toyota Jidosha Kabushiki Kaisha Anschlussplatte für eine Brennstoffzelle, Herstellungsverfahren für eine Anschlussplatte für eineBrennstoffzelle und Brennstoffzelle

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020019752A1 (en) * 2000-06-23 2002-02-14 Isamu Takase System for therapy management and terminal used therefor
JP3776300B2 (ja) 2000-09-11 2006-05-17 本田技研工業株式会社 燃料電池スタック
JP3920018B2 (ja) 2000-10-19 2007-05-30 本田技研工業株式会社 燃料電池スタック
WO2004015792A2 (en) 2002-08-13 2004-02-19 Hydrogenics Corporation Corrosion resistant terminal plate and method for producing same
JP2004103296A (ja) 2002-09-05 2004-04-02 Matsushita Electric Ind Co Ltd 固体高分子型燃料電池
US6793544B2 (en) * 2003-02-05 2004-09-21 General Motors Corporation Corrosion resistant fuel cell terminal plates
EP1653540B1 (en) 2003-05-23 2016-07-13 Honda Motor Co., Ltd. Fuel cell
JP4690688B2 (ja) 2004-09-28 2011-06-01 本田技研工業株式会社 燃料電池スタック
US7722977B2 (en) 2004-08-20 2010-05-25 Honda Motor Co., Ltd. Fuel cell stack comprising current collector provided at least at one fluid passage
JP4830277B2 (ja) 2004-09-07 2011-12-07 カシオ計算機株式会社 燃料電池装置
JP4917755B2 (ja) * 2005-03-08 2012-04-18 本田技研工業株式会社 燃料電池
KR20060134410A (ko) * 2005-06-22 2006-12-28 삼성전자주식회사 마이크로 히트파이프를 구비한 어레이 프린트헤드
JP5105742B2 (ja) 2005-12-28 2012-12-26 東芝燃料電池システム株式会社 燃料電池スタック
JP2008300131A (ja) * 2007-05-30 2008-12-11 Panasonic Corp 燃料電池スタック
JP5157405B2 (ja) * 2007-12-07 2013-03-06 トヨタ自動車株式会社 燃料電池用のターミナルプレートと燃料電池
JP2009187729A (ja) 2008-02-05 2009-08-20 Hitachi Maxell Ltd 燃料電池
JP5342897B2 (ja) 2009-02-20 2013-11-13 株式会社Ｎｅｏｍａｘマテリアル 固体高分子型燃料電池部材用合金及びクラッド材並びにそれらによって形成された同電池セパレータ
JP2010212049A (ja) 2009-03-10 2010-09-24 Panasonic Corp 燃料電池とそれを備えた燃料電池発電システム
JP2010282792A (ja) 2009-06-03 2010-12-16 Honda Motor Co Ltd 燃料電池スタック
EP2885834B1 (en) 2012-08-17 2020-10-21 Nuvera Fuel Cells, LLC Design of bipolar plates for use in electrochemical cells
JP6242081B2 (ja) 2013-05-30 2017-12-06 キヤノン株式会社 印刷システム、並びに、印刷ジョブ制御の方法及びプログラム

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004158341A (ja) 2002-11-07 2004-06-03 Honda Motor Co Ltd 燃料電池スタック
DE112014000307T5 (de) 2013-10-30 2015-09-03 Toyota Jidosha Kabushiki Kaisha Anschlussplatte für eine Brennstoffzelle, Herstellungsverfahren für eine Anschlussplatte für eineBrennstoffzelle und Brennstoffzelle

Also Published As

Publication number Publication date
US20160141638A1 (en) 2016-05-19
KR20160058003A (ko) 2016-05-24
JP6185448B2 (ja) 2017-08-23
CA2911076C (en) 2018-01-02
DE102015119166A1 (de) 2016-05-19
CN105609695B (zh) 2018-04-10
CN105609695A (zh) 2016-05-25
JP2016096002A (ja) 2016-05-26
CA2911076A1 (en) 2016-05-14
KR101854014B1 (ko) 2018-05-02
US10270106B2 (en) 2019-04-23

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