DE112011105455T8 - Brennstoffzelle - Google Patents

Brennstoffzelle Download PDF

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Publication number
DE112011105455T8
DE112011105455T8 DE112011105455.6T DE112011105455T DE112011105455T8 DE 112011105455 T8 DE112011105455 T8 DE 112011105455T8 DE 112011105455 T DE112011105455 T DE 112011105455T DE 112011105455 T8 DE112011105455 T8 DE 112011105455T8
Authority
DE
Germany
Prior art keywords
fuel cell
fuel
cell
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
DE112011105455.6T
Other languages
English (en)
Other versions
DE112011105455T5 (de
DE112011105455B4 (de
Inventor
Hiroki Okabe
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.)
Toyota Motor Corp
Original Assignee
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.)
Filing date
Publication date
Application filed by Toyota Motor Corp filed Critical Toyota Motor Corp
Publication of DE112011105455T5 publication Critical patent/DE112011105455T5/de
Application granted granted Critical
Publication of DE112011105455T8 publication Critical patent/DE112011105455T8/de
Publication of DE112011105455B4 publication Critical patent/DE112011105455B4/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
    • H01M8/0202—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
    • H01M8/0202—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
    • H01M8/02—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
    • H01M8/2483—Details of groupings of fuel cells characterised by internal manifolds
    • 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)
DE112011105455.6T 2011-07-20 2011-07-20 Brennstoffzelle mit verbesserter Leistungs-Erzeugungsfähigkeit Active DE112011105455B4 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2011/066465 WO2013011578A1 (ja) 2011-07-20 2011-07-20 燃料電池

Publications (3)

Publication Number Publication Date
DE112011105455T5 DE112011105455T5 (de) 2014-04-30
DE112011105455T8 true DE112011105455T8 (de) 2014-07-03
DE112011105455B4 DE112011105455B4 (de) 2020-11-26

Family

ID=47557785

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112011105455.6T Active DE112011105455B4 (de) 2011-07-20 2011-07-20 Brennstoffzelle mit verbesserter Leistungs-Erzeugungsfähigkeit

Country Status (5)

Country Link
US (1) US9590255B2 (de)
JP (1) JP5541363B2 (de)
CN (1) CN103563144B (de)
DE (1) DE112011105455B4 (de)
WO (1) WO2013011578A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6024645B2 (ja) 2013-11-15 2016-11-16 トヨタ自動車株式会社 燃料電池用セパレータおよび燃料電池スタック
FR3026232B1 (fr) * 2014-09-19 2021-04-02 Commissariat Energie Atomique Plaque de guidage d’ecoulement d’un fluide pour reacteur electrochimique et ensemble comportant cette plaque
CN105024032A (zh) * 2015-07-07 2015-11-04 中国东方电气集团有限公司 极板与电极的配合结构及具有该配合结构的液流电池
JP6315609B2 (ja) * 2015-10-16 2018-04-25 本田技研工業株式会社 燃料電池
KR101766098B1 (ko) * 2015-12-30 2017-08-08 현대자동차주식회사 연료전지의 다공 패널
JP6577540B2 (ja) * 2017-08-25 2019-09-18 本田技研工業株式会社 発電セル
JP6496382B1 (ja) * 2017-10-26 2019-04-03 本田技研工業株式会社 発電セル

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11283637A (ja) 1998-03-27 1999-10-15 Denso Corp 燃料電池
JP2006012466A (ja) * 2004-06-22 2006-01-12 Nissan Motor Co Ltd 燃料電池
JP2006032008A (ja) * 2004-07-13 2006-02-02 Nissan Motor Co Ltd 燃料電池
JP4673110B2 (ja) 2005-03-30 2011-04-20 本田技研工業株式会社 燃料電池
JP5011685B2 (ja) 2005-09-02 2012-08-29 トヨタ自動車株式会社 燃料電池およびそれを備えた燃料電池システム
DE102005057045B4 (de) * 2005-11-30 2015-06-03 Daimler Ag Bipolarplatte und deren Verwendung in einer Brennstoffzelleneinheit
JP2007172874A (ja) 2005-12-19 2007-07-05 Nissan Motor Co Ltd 燃料電池セパレータ
JP2007328969A (ja) * 2006-06-07 2007-12-20 Toyota Motor Corp 燃料電池
JP5226431B2 (ja) * 2008-08-27 2013-07-03 本田技研工業株式会社 燃料電池スタック
JP5449884B2 (ja) * 2008-10-15 2014-03-19 本田技研工業株式会社 燃料電池スタック及び燃料電池用金属セパレータの製造方法
WO2010114555A1 (en) 2009-04-03 2010-10-07 Utc Power Corporation Fuel cell and flow field plate with flow guide
JP4901913B2 (ja) 2009-06-05 2012-03-21 本田技研工業株式会社 燃料電池
JP4906891B2 (ja) * 2009-06-12 2012-03-28 本田技研工業株式会社 燃料電池
JP4960415B2 (ja) 2009-09-01 2012-06-27 本田技研工業株式会社 燃料電池

Also Published As

Publication number Publication date
CN103563144B (zh) 2016-02-03
DE112011105455T5 (de) 2014-04-30
US20140134511A1 (en) 2014-05-15
DE112011105455B4 (de) 2020-11-26
JPWO2013011578A1 (ja) 2015-02-23
US9590255B2 (en) 2017-03-07
CN103563144A (zh) 2014-02-05
WO2013011578A1 (ja) 2013-01-24
JP5541363B2 (ja) 2014-07-09

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R082 Change of representative

Representative=s name: KUHNEN & WACKER PATENT- UND RECHTSANWALTSBUERO, DE

R079 Amendment of ipc main class

Free format text: PREVIOUS MAIN CLASS: H01M0008020000

Ipc: H01M0008025800

R016 Response to examination communication
R016 Response to examination communication
R018 Grant decision by examination section/examining division
R020 Patent grant now final
R084 Declaration of willingness to licence