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AU2003218781A1 - Fuel cell arrangement with tensing device - Google Patents

Fuel cell arrangement with tensing device

Info

Publication number
AU2003218781A1
AU2003218781A1 AU2003218781A AU2003218781A AU2003218781A1 AU 2003218781 A1 AU2003218781 A1 AU 2003218781A1 AU 2003218781 A AU2003218781 A AU 2003218781A AU 2003218781 A AU2003218781 A AU 2003218781A AU 2003218781 A1 AU2003218781 A1 AU 2003218781A1
Authority
AU
Australia
Prior art keywords
fuel cell
cell arrangement
tensing device
tensing
arrangement
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.)
Abandoned
Application number
AU2003218781A
Other versions
AU2003218781A8 (en
Inventor
Christopher Hebling
Axel Heitzler
Andreas Schmitz
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.)
Fraunhofer Gesellschaft zur Foerderung der Angewandten Forschung eV
Original Assignee
Fraunhofer Gesellschaft zur Foerderung der Angewandten Forschung eV
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 Fraunhofer Gesellschaft zur Foerderung der Angewandten Forschung eV filed Critical Fraunhofer Gesellschaft zur Foerderung der Angewandten Forschung eV
Publication of AU2003218781A1 publication Critical patent/AU2003218781A1/en
Publication of AU2003218781A8 publication Critical patent/AU2003218781A8/en
Abandoned legal-status Critical Current

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
    • H01M8/24—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
    • H01M8/248—Means for compression of the fuel cell stacks
    • 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
    • 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)
AU2003218781A 2002-03-18 2003-03-17 Fuel cell arrangement with tensing device Abandoned AU2003218781A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10213067A DE10213067A1 (en) 2002-03-18 2002-03-18 A fuel cell assembly
DE10213067.1 2002-03-18
PCT/EP2003/002761 WO2003079471A2 (en) 2002-03-18 2003-03-17 Fuel cell arrangement with tensing device

Publications (2)

Publication Number Publication Date
AU2003218781A1 true AU2003218781A1 (en) 2003-09-29
AU2003218781A8 AU2003218781A8 (en) 2003-09-29

Family

ID=27815900

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003218781A Abandoned AU2003218781A1 (en) 2002-03-18 2003-03-17 Fuel cell arrangement with tensing device

Country Status (4)

Country Link
EP (1) EP1483801B1 (en)
AU (1) AU2003218781A1 (en)
DE (2) DE10213067A1 (en)
WO (1) WO2003079471A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004214123A (en) * 2003-01-08 2004-07-29 Mitsubishi Heavy Ind Ltd Stacked fuel cell and its maintenance method
DE102010007979A1 (en) 2010-02-15 2011-08-18 Daimler AG, 70327 Fuel cell arrangement for motor car, has clamping unit and/or deflection roller formed such that frictional forces arising at deflection roller are reduced during movement of clamping unit and fuel cells
DE102011122314A1 (en) 2011-12-23 2013-06-27 Daimler Ag Fuel cell stack has frame elements mounted on bipolar plate and on membrane-electrode assembly at fluid-tightly, and bipolar plate whose frame element is connected with another frame element of another bipolar plate
DE102013212899A1 (en) * 2013-07-02 2015-01-08 Bayerische Motoren Werke Aktiengesellschaft Tension system for a fuel cell system
DE102015007388A1 (en) 2015-06-10 2015-12-17 Daimler Ag Method for connecting at least one clamping element for bracing a layer structure of a fuel cell
DE102022133846A1 (en) 2022-12-19 2024-06-20 Audi Aktiengesellschaft Bracing a cuboid arrangement

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4020244A (en) * 1975-02-18 1977-04-26 Motorola, Inc. Clamping structure for battery cells
JPS60113955U (en) * 1984-01-10 1985-08-01 株式会社　富士電機総合研究所 Fuel cell
FR2644012B1 (en) * 1989-03-03 1991-05-10 Accumulateurs Fixes ASSEMBLY OF SUBSEQUENT ACCUMULATORS TO FORM A BLOCK
US5789091C1 (en) * 1996-11-19 2001-02-27 Ballard Power Systems Electrochemical fuel cell stack with compression bands
US6040072A (en) * 1997-11-19 2000-03-21 Lynntech, Inc. Apparatus and method for compressing a stack of electrochemical cells
JP4680338B2 (en) * 1999-10-28 2011-05-11 パナソニック株式会社 POLYMER ELECTROLYTE FUEL CELL AND METHOD OF CONNECTING THE SAME

Also Published As

Publication number Publication date
WO2003079471A2 (en) 2003-09-25
DE10213067A1 (en) 2003-10-09
DE50301006D1 (en) 2005-09-22
EP1483801A2 (en) 2004-12-08
AU2003218781A8 (en) 2003-09-29
WO2003079471A3 (en) 2003-12-11
EP1483801B1 (en) 2005-08-17

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase