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DE602008002368D1 - Brennstoffzellenstapel mit mehreren parallelen Brennstoffzellen - Google Patents

Brennstoffzellenstapel mit mehreren parallelen Brennstoffzellen

Info

Publication number
DE602008002368D1
DE602008002368D1 DE602008002368T DE602008002368T DE602008002368D1 DE 602008002368 D1 DE602008002368 D1 DE 602008002368D1 DE 602008002368 T DE602008002368 T DE 602008002368T DE 602008002368 T DE602008002368 T DE 602008002368T DE 602008002368 D1 DE602008002368 D1 DE 602008002368D1
Authority
DE
Germany
Prior art keywords
fuel cell
stack
stage
cell stack
same
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
DE602008002368T
Other languages
English (en)
Inventor
Karl Jacob Haltiner Jr
Subhasish Mukerjee
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.)
Delphi Technologies Inc
Original Assignee
Delphi Technologies Inc
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 Delphi Technologies Inc filed Critical Delphi Technologies Inc
Publication of DE602008002368D1 publication Critical patent/DE602008002368D1/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
    • H01M8/0271—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
    • H01M8/242—Grouping of fuel cells, e.g. stacking of fuel cells with solid or matrix-supported electrolytes comprising framed electrodes or intermediary frame-like gaskets
    • 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
    • H01M8/2428—Grouping by arranging unit cells on a surface of any form, e.g. planar or tubular
    • 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
    • H01M8/24—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
    • 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
    • H01M8/02—Details
    • H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
    • H01M8/0247—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the form
    • 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)
DE602008002368T 2007-06-28 2008-06-09 Brennstoffzellenstapel mit mehreren parallelen Brennstoffzellen Active DE602008002368D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/823,548 US20090004531A1 (en) 2007-06-28 2007-06-28 Fuel cell stack having multiple parallel fuel cells

Publications (1)

Publication Number Publication Date
DE602008002368D1 true DE602008002368D1 (de) 2010-10-14

Family

ID=39861685

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602008002368T Active DE602008002368D1 (de) 2007-06-28 2008-06-09 Brennstoffzellenstapel mit mehreren parallelen Brennstoffzellen

Country Status (4)

Country Link
US (1) US20090004531A1 (de)
EP (1) EP2009725B1 (de)
AT (1) ATE480014T1 (de)
DE (1) DE602008002368D1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7758989B2 (en) * 2004-12-30 2010-07-20 Delphi Technologies, Inc. Modular fuel cell cassette spacers for forming a solid-oxide fuel cell stack
US8232017B2 (en) * 2007-06-28 2012-07-31 Delphi Technologies, Inc. Fuel cell stack including non-fuel cell cassette
US9356307B2 (en) 2010-05-27 2016-05-31 Delphi Technologies, Inc. Multiple stack fuel cell system
US20110269059A1 (en) * 2010-12-22 2011-11-03 Delphi Technologies, Inc. Method of making a solid oxide fuel cell stack
CN102565469A (zh) * 2012-01-09 2012-07-11 昆山弗尔赛能源有限公司 燃料电池电堆用单体电压巡检连接器及其连接方法
GB201713140D0 (en) * 2017-08-16 2017-09-27 Ceres Ip Co Ltd Fuel cell multi cell layer/welding process
CN111900427B (zh) * 2019-05-06 2023-07-25 上海轩玳科技有限公司 一种燃料电池堆及其串并联方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5298341A (en) * 1992-08-20 1994-03-29 Cerramatec, Inc. Multiple stack ion conducting devices
JP4498664B2 (ja) * 2002-05-15 2010-07-07 大日本印刷株式会社 平面型の高分子電解質型燃料電池用のセパレータ部材及び該セパレータ部材を用いた高分子電解質型燃料電池
TW557601B (en) * 2002-07-25 2003-10-11 Ind Tech Res Inst Planar type fuel cell monomer and the cell set
TWI251954B (en) * 2003-07-29 2006-03-21 Ind Tech Res Inst Flat fuel cell assembly and fabrication thereof
DE102006002014B4 (de) * 2006-01-13 2009-09-24 Power Avenue Corp., Nashville Vorrichtung zur Stromversorgung mit planaren Brennstoffzellen

Also Published As

Publication number Publication date
EP2009725B1 (de) 2010-09-01
US20090004531A1 (en) 2009-01-01
EP2009725A1 (de) 2008-12-31
ATE480014T1 (de) 2010-09-15

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