ATE491236T1 - Brennstoffzelle - Google Patents

Brennstoffzelle

Info

Publication number
ATE491236T1
ATE491236T1 AT04808080T AT04808080T ATE491236T1 AT E491236 T1 ATE491236 T1 AT E491236T1 AT 04808080 T AT04808080 T AT 04808080T AT 04808080 T AT04808080 T AT 04808080T AT E491236 T1 ATE491236 T1 AT E491236T1
Authority
AT
Austria
Prior art keywords
electrolyte electrode
protrusions
bridge
channel member
fuel cell
Prior art date
Application number
AT04808080T
Other languages
English (en)
Inventor
Hiroki Homma
Masahiko Izumi
Original Assignee
Honda Motor Co Ltd
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 Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Application granted granted Critical
Publication of ATE491236T1 publication Critical patent/ATE491236T1/de

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
    • H01M8/0271—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
    • H01M8/0202—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
    • H01M8/0271—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
    • H01M8/24—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
    • 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
    • H01M8/2425—High-temperature cells with solid electrolytes
    • H01M8/2432—Grouping of unit cells of planar configuration
    • 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
    • H01M8/247—Arrangements for tightening a stack, for accommodation of a stack in a tank or for assembling different tanks
    • 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
    • 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
    • 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
    • H01M8/247—Arrangements for tightening a stack, for accommodation of a stack in a tank or for assembling different tanks
    • H01M8/2475—Enclosures, casings or containers of fuel cell stacks
    • 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)
AT04808080T 2003-12-26 2004-12-24 Brennstoffzelle ATE491236T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003431958 2003-12-26
PCT/JP2004/019730 WO2005064722A1 (en) 2003-12-26 2004-12-24 Fuel cell

Publications (1)

Publication Number Publication Date
ATE491236T1 true ATE491236T1 (de) 2010-12-15

Family

ID=34697673

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04808080T ATE491236T1 (de) 2003-12-26 2004-12-24 Brennstoffzelle

Country Status (5)

Country Link
US (1) US7651809B2 (de)
EP (1) EP1698010B1 (de)
AT (1) ATE491236T1 (de)
DE (1) DE602004030479D1 (de)
WO (1) WO2005064722A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4362359B2 (ja) * 2003-12-26 2009-11-11 本田技研工業株式会社 燃料電池及び燃料電池スタック
JP2008218278A (ja) * 2007-03-06 2008-09-18 Mitsubishi Materials Corp 平板積層型の燃料電池
JP5238340B2 (ja) * 2008-04-28 2013-07-17 本田技研工業株式会社 燃料電池
JP5341599B2 (ja) * 2009-04-02 2013-11-13 本田技研工業株式会社 燃料電池
JP5341600B2 (ja) 2009-04-02 2013-11-13 本田技研工業株式会社 燃料電池
JP5876287B2 (ja) * 2011-12-20 2016-03-02 アイシン精機株式会社 燃料電池装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61109262A (ja) 1984-11-01 1986-05-27 Hitachi Ltd 燃料電池
JPH06290798A (ja) * 1993-02-08 1994-10-18 Fuji Electric Co Ltd 固体電解質型燃料電池
US5460897A (en) * 1994-03-18 1995-10-24 Allied Signal Inc. Solid oxide fuel cell stacking assembly
JPH10326624A (ja) 1997-05-27 1998-12-08 Hitachi Ltd 燃料電池
JPH1116581A (ja) 1997-06-20 1999-01-22 Fuji Electric Corp Res & Dev Ltd 固体酸化物型燃料電池
US6127058A (en) * 1998-10-30 2000-10-03 Motorola, Inc. Planar fuel cell
JP2001035514A (ja) 1999-07-19 2001-02-09 Tokyo Gas Co Ltd 通電用金属薄板およびそれを用いた固体電解質燃料電池
JP2002075408A (ja) 2000-08-30 2002-03-15 Suncall Corp 燃料電池用セパレーター
KR20020084123A (ko) 2000-12-28 2002-11-04 미츠비시 마테리알 가부시키가이샤 연료전지모듈 및 연료전지로의 가스공급구조
WO2003043110A1 (en) 2001-10-26 2003-05-22 Sumitomo Precision Products Co., Ltd Fuel cell
DE10216306B4 (de) * 2002-04-14 2008-06-12 Sgl Carbon Ag Verfahren zur Herstellung einer Kontaktplatte für eine elektrochemische Zelle sowie deren Verwendungen

Also Published As

Publication number Publication date
EP1698010B1 (de) 2010-12-08
WO2005064722A1 (en) 2005-07-14
DE602004030479D1 (de) 2011-01-20
US7651809B2 (en) 2010-01-26
EP1698010A1 (de) 2006-09-06
US20050142422A1 (en) 2005-06-30

Similar Documents

Publication Publication Date Title
WO2005064724A3 (en) Fuel cell and fuel cell stack
CA2345566A1 (en) Polymeric membrane fuel cell comprising dual seal assembly
CA2374790A1 (en) Dual seal fuel cell and fuel cell stack
SE0103135D0 (sv) A bipolar battery, a biplate assembly and a battery charger
WO2003049214A3 (en) Discontinuous cathode sheet halfcell web
WO2004010516A3 (en) Pem fuel cell stack without gas diffusion media
CA2483224A1 (en) Bipolar plate assembly, fuel cell stacks and fuel cell systems incorporating the same
WO2008070468A3 (en) Compact fuel cell stack with uniform depth flow fields
WO2003026049A3 (en) Modular fuel cell cartridge and stack
TW200603464A (en) Electrochemical cell with two types of separators
ATE430995T1 (de) Ventilgeregelte bleisäurebatterie
ATE360265T1 (de) Elektrochemisches bündel
CA2473870A1 (en) Sealing structure for sealing separator plates of fuel cell modules
CA2497018A1 (en) Fuel cell
GB2421505B (en) Polymer electrolyte membrane having high durability and method for producing the same
CA2444866A1 (en) Separator for flat-type polymer electrolyte fuel cell and polymer electrolyte fuel cell using the same separator
WO2005036671A3 (en) Flow field plate arrangement for a fuel cell
WO2004047205A3 (en) Unitized fuel cell assembly and cooling apparatus
EP3836300A3 (de) Batterie
WO2006013108A3 (en) Long-life membrane electrode assemblies
PH12021552894A1 (en) Electrode assembly, secondary battery, and method of manufacture
WO2005064718A3 (en) Fuel cell and fuel cell stack
WO2004045010A3 (en) Fuel cell stack
EP4492521A3 (de) Batteriezelle und elektrische vorrichtung
ATE487243T1 (de) Brennstoffzelle

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties