ATE352105T1 - Vorrichtungen und verfahren zur isolation, komprimierung und erhaltung der struktur eines brennstoffzellenstapels - Google Patents

Vorrichtungen und verfahren zur isolation, komprimierung und erhaltung der struktur eines brennstoffzellenstapels

Info

Publication number
ATE352105T1
ATE352105T1 AT02026402T AT02026402T ATE352105T1 AT E352105 T1 ATE352105 T1 AT E352105T1 AT 02026402 T AT02026402 T AT 02026402T AT 02026402 T AT02026402 T AT 02026402T AT E352105 T1 ATE352105 T1 AT E352105T1
Authority
AT
Austria
Prior art keywords
fuel cell
compressing
methods
stack
preserving
Prior art date
Application number
AT02026402T
Other languages
English (en)
Inventor
Graham E Hill
Ross W Johnston Bailey
Rae Hartwell
Uwe Pfister
Original Assignee
Ballard Power Systems
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 Ballard Power Systems filed Critical Ballard Power Systems
Application granted granted Critical
Publication of ATE352105T1 publication Critical patent/ATE352105T1/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
    • H01M8/24—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
    • H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
    • H01M8/2404—Processes or apparatus for grouping 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
    • H01M8/2465—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
    • 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
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49108—Electric battery cell making
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49108—Electric battery cell making
    • Y10T29/4911—Electric battery cell making including sealing
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/5313—Means to assemble electrical device
    • Y10T29/53135—Storage cell or battery

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)
AT02026402T 2001-11-30 2002-11-26 Vorrichtungen und verfahren zur isolation, komprimierung und erhaltung der struktur eines brennstoffzellenstapels ATE352105T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/999,178 US6862801B2 (en) 2001-11-30 2001-11-30 Systems, apparatus and methods for isolating, compressing and/or retaining the structure of a fuel cell stack

Publications (1)

Publication Number Publication Date
ATE352105T1 true ATE352105T1 (de) 2007-02-15

Family

ID=25545993

Family Applications (2)

Application Number Title Priority Date Filing Date
AT02026402T ATE352105T1 (de) 2001-11-30 2002-11-26 Vorrichtungen und verfahren zur isolation, komprimierung und erhaltung der struktur eines brennstoffzellenstapels
AT06013735T ATE417376T1 (de) 2001-11-30 2002-11-26 Verfahren zum zusammenbau einer vielzahl von brennstoffzellenstapeln.

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT06013735T ATE417376T1 (de) 2001-11-30 2002-11-26 Verfahren zum zusammenbau einer vielzahl von brennstoffzellenstapeln.

Country Status (4)

Country Link
US (1) US6862801B2 (de)
EP (2) EP1341252B1 (de)
AT (2) ATE352105T1 (de)
DE (2) DE60230339D1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0958495B1 (de) * 1997-02-06 2002-11-13 Therasense, Inc. Kleinvolumiger sensor zur in-vitro bestimmung
WO2005050771A1 (ja) 2003-11-20 2005-06-02 Nissan Motor Co., Ltd. 燃料電池及び燃料電池スタックの製造
US20060006155A1 (en) * 2004-07-08 2006-01-12 Hill Graham E Device for assembling a banded fuel cell stack
US7807309B2 (en) * 2004-09-03 2010-10-05 Gm Global Technology Operations, Inc. Integrated coolant header venting for a fuel cell stack
US20090226774A1 (en) * 2007-08-02 2009-09-10 Ross Salvatore Friscia Regenerative Cell
GB0715218D0 (en) * 2007-08-03 2007-09-12 Rolls Royce Fuel Cell Systems A fuel cell and a method of manufacturing a fuel cell
CA2659525A1 (en) * 2008-03-25 2009-09-25 Bdf Ip Holdings Ltd. Fuel cell system with fuel cell stack receptacle
DE102012000266A1 (de) 2012-01-10 2013-07-11 Daimler Ag Brennstoffzellenstapel
JP5737198B2 (ja) * 2012-01-23 2015-06-17 トヨタ自動車株式会社 燃料電池
EP3557673B1 (de) 2013-03-08 2020-11-25 Nuvera Fuel Cells, LLC Elektrochemischer stapel
GB2563848B (en) * 2017-06-26 2022-01-12 Ceres Ip Co Ltd Fuel cell stack assembly
US11746427B2 (en) 2021-07-05 2023-09-05 EvolOH, Inc. Scalable electrolysis cell and stack and method of high-speed manufacturing the same
DE102022214236A1 (de) * 2022-12-21 2024-06-27 Robert Bosch Gesellschaft mit beschränkter Haftung Verfahren zur eigenschaftsbezogenen Anordnung von Brennstoffzellen innerhalb eines Brennstoffzellenstapels

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US4218526A (en) * 1978-04-11 1980-08-19 General Battery Corporation Industrial battery stack
JPS61116769A (ja) * 1984-11-12 1986-06-04 Sanyo Electric Co Ltd 燃料電池のスタツク枠体締付装置
US4842962A (en) * 1988-04-11 1989-06-27 Bass Robert H Fuel cell and mold therefor
JPH0249360A (ja) 1988-08-10 1990-02-19 Sanyo Electric Co Ltd 積層燃料電池
JPH04322064A (ja) * 1991-04-23 1992-11-12 Hitachi Ltd 燃料電池の側面保温体の支持構造
US5324565A (en) * 1992-12-17 1994-06-28 United Technologies Corporation Conductive elastomeric compression pad for use in electrolysis cells
US5258242A (en) * 1993-02-08 1993-11-02 Ovonic Battery Company, Inc. Electrochemical cell having improved pressure vent
US5409787A (en) * 1993-02-17 1995-04-25 Electrosource, Inc. Battery plate compression cage assembly
JP3007814B2 (ja) * 1994-10-03 2000-02-07 大阪瓦斯株式会社 燃料電池
US5629104A (en) * 1994-11-23 1997-05-13 Detroit Center Tool Modular electrical energy device
JPH0992324A (ja) 1995-07-20 1997-04-04 Toyota Motor Corp 電池モジュールおよび燃料電池
US5741605A (en) * 1996-03-08 1998-04-21 Westinghouse Electric Corporation Solid oxide fuel cell generator with removable modular fuel cell stack configurations
GB9610441D0 (en) 1996-05-17 1996-07-24 Tbs Eng Ltd Loading apparatus
US5789091C1 (en) * 1996-11-19 2001-02-27 Ballard Power Systems Electrochemical fuel cell stack with compression bands
US6001502A (en) * 1997-06-27 1999-12-14 Plug Power, L.L.C. Current conducting end plate of fuel cell assembly
US6162559A (en) 1998-09-21 2000-12-19 Douglas Battery Manufacturing Company Compressed battery system for motive power applications
US6194095B1 (en) * 1998-12-15 2001-02-27 Robert G. Hockaday Non-bipolar fuel cell stack configuration
JP4220615B2 (ja) 1999-04-16 2009-02-04 三菱重工業株式会社 燃料電池スタック
EP1199760B1 (de) * 1999-05-31 2010-04-21 Central Research Institute of Electric Power Industry Einzelmodul einer flachen festelektrolyt-brennstoffbatterie und diese entahltende zellenstapel
US6218039B1 (en) * 1999-08-25 2001-04-17 Plug Power, Inc. Clamping apparatus and method for a fuel cell
EP1338050B1 (de) 2000-09-26 2010-12-22 Siemens Aktiengesellschaft Brennstoffzellenmodul
US6596427B1 (en) * 2000-11-06 2003-07-22 Ballard Power Systems Inc. Encapsulating seals for electrochemical cell stacks and methods of sealing electrochemical cell stacks
US6632556B2 (en) * 2000-12-19 2003-10-14 Utc Fuel Cells, Llc Manifold assembly for a fuel cell power plant

Also Published As

Publication number Publication date
ATE417376T1 (de) 2008-12-15
EP1703580B1 (de) 2008-12-10
EP1703580A1 (de) 2006-09-20
DE60217641T2 (de) 2007-05-16
US6862801B2 (en) 2005-03-08
US20030104260A1 (en) 2003-06-05
DE60217641D1 (de) 2007-03-08
DE60230339D1 (de) 2009-01-22
EP1341252B1 (de) 2007-01-17
EP1341252A1 (de) 2003-09-03

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Legal Events

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