DE60008295D1 - Polymerelektrolyt-membran-brennstoffzellenstapel - Google Patents

Polymerelektrolyt-membran-brennstoffzellenstapel

Info

Publication number
DE60008295D1
DE60008295D1 DE60008295T DE60008295T DE60008295D1 DE 60008295 D1 DE60008295 D1 DE 60008295D1 DE 60008295 T DE60008295 T DE 60008295T DE 60008295 T DE60008295 T DE 60008295T DE 60008295 D1 DE60008295 D1 DE 60008295D1
Authority
DE
Germany
Prior art keywords
fuel cell
cell stack
polymer electrolyte
electrolyte membrane
stack
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.)
Expired - Lifetime
Application number
DE60008295T
Other languages
English (en)
Other versions
DE60008295T2 (de
Inventor
Massimo Brambilla
Gabriele Mazzucchelli
Piero Fleba
Antonio Maggiore
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.)
Nuvera Fuel Cells Europe SRL
Original Assignee
Nuvera Fuel Cells Europe SRL
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 Nuvera Fuel Cells Europe SRL filed Critical Nuvera Fuel Cells Europe SRL
Publication of DE60008295D1 publication Critical patent/DE60008295D1/de
Application granted granted Critical
Publication of DE60008295T2 publication Critical patent/DE60008295T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04007—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids related to heat exchange
    • H01M8/04029—Heat exchange using liquids
    • 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
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • 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
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
    • H01M8/04089—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants
    • H01M8/04119—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying
    • 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
    • H01M8/2465—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
    • H01M8/2465—Details of groupings of fuel cells
    • H01M8/2484—Details of groupings of fuel cells characterised by external manifolds
    • H01M8/2485—Arrangements for sealing external manifolds; Arrangements for mounting external manifolds around a stack
    • 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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Conductive Materials (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
DE60008295T 1999-12-03 2000-12-01 Polymerelektrolyt-membran-brennstoffzellenstapel Expired - Lifetime DE60008295T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT1999MI002531A IT1314256B1 (it) 1999-12-03 1999-12-03 Batteria di celle a combustibile a membrana polimerica.
ITMI992531 1999-12-03
PCT/EP2000/012099 WO2001041241A2 (en) 1999-12-03 2000-12-01 Polymeric membrane fuel cell stack

Publications (2)

Publication Number Publication Date
DE60008295D1 true DE60008295D1 (de) 2004-03-18
DE60008295T2 DE60008295T2 (de) 2004-11-18

Family

ID=11384065

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60008295T Expired - Lifetime DE60008295T2 (de) 1999-12-03 2000-12-01 Polymerelektrolyt-membran-brennstoffzellenstapel

Country Status (14)

Country Link
US (1) US6926983B2 (de)
EP (1) EP1236234B1 (de)
JP (1) JP4954411B2 (de)
KR (1) KR20020064323A (de)
CN (1) CN1209840C (de)
AT (1) ATE259546T1 (de)
AU (1) AU2362001A (de)
BR (1) BR0016061A (de)
CA (1) CA2389677A1 (de)
DE (1) DE60008295T2 (de)
DK (1) DK1236234T3 (de)
ES (1) ES2215090T3 (de)
IT (1) IT1314256B1 (de)
WO (1) WO2001041241A2 (de)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4019313B2 (ja) * 2001-09-03 2007-12-12 ソニー株式会社 電源装置及びその動作方法
US20030118888A1 (en) * 2001-12-05 2003-06-26 Gencell Corporation Polymer coated metallic bipolar separator plate and method of assembly
EP1369945B1 (de) * 2002-04-15 2012-08-15 Panasonic Corporation Brenstoffzellen-System
CA2464204C (en) * 2003-04-14 2009-08-11 Matsushita Electric Industrial Co., Ltd. Polymer electrolyte fuel cell and conductive separator for the same
US7838172B2 (en) 2003-05-12 2010-11-23 Mitsubishi Materials Corporation Composite porous body, gas diffusion layer member, cell member, and manufacturing method thereof
JP4887597B2 (ja) * 2003-07-11 2012-02-29 三菱マテリアル株式会社 固体高分子型燃料電池、ガス拡散層用部材およびその製造方法
JP4686961B2 (ja) * 2003-07-11 2011-05-25 三菱マテリアル株式会社 固体高分子型燃料電池、固体高分子型燃料電池用のガス拡散層用部材およびその製造方法
DE10323646B4 (de) * 2003-05-26 2012-09-20 Daimler Ag Bipolarplatte für eine Brennstoffzellenanordnung
ITMI20032531A1 (it) * 2003-12-19 2005-06-20 Nuvera Fuel Cells Europ Srl Cella a combustione a membrana alimentata in
GB2413002B (en) * 2004-04-08 2006-12-06 Intelligent Energy Ltd Fuel cell gas distribution
US7524575B2 (en) * 2004-06-07 2009-04-28 Hyteon Inc. Flow field plate for use in fuel cells
US7531264B2 (en) * 2004-06-07 2009-05-12 Hyteon Inc. Fuel cell stack with even distributing gas manifolds
US20060008695A1 (en) * 2004-07-09 2006-01-12 Dingrong Bai Fuel cell with in-cell humidification
DE102004034620A1 (de) * 2004-07-16 2006-02-02 Behr Gmbh & Co. Kg Fluiddurchströmbare Vorrichtung und Betriebsverfahren
US7314680B2 (en) * 2004-09-24 2008-01-01 Hyteon Inc Integrated fuel cell power module
US7399547B2 (en) * 2004-11-05 2008-07-15 Utc Fuel Cells, Llc Fuel and air flow control in a multi-stack fuel cell power plant
ITMI20042247A1 (it) * 2004-11-19 2005-02-19 Nuvera Fuel Cells Europ Srl Sistema di generasione elettrica comprendente celle a combustibile a membrana alimentate con gas secchi
US7479333B2 (en) * 2004-12-13 2009-01-20 Hyteon, Inc. Fuel cell stack with multiple groups of cells and flow passes
US20060188763A1 (en) * 2005-02-22 2006-08-24 Dingrong Bai Fuel cell system comprising modular design features
US20070003814A1 (en) * 2005-06-29 2007-01-04 Fisher Allison M Polymer electrolyte membrane fuel cell stack
US7879503B2 (en) * 2005-08-19 2011-02-01 GM Global Technology Operations LLC Fuel cell stack including bypass
CN100565998C (zh) * 2006-12-27 2009-12-02 中国科学院大连化学物理研究所 一种高温质子交换膜燃料电池组的冷却方法及其系统
US20100040914A1 (en) * 2006-12-29 2010-02-18 Sitaram Ramaswamy Fuel-cascaded fuel cell stacks with decoupled power outputs
US20090145781A1 (en) * 2007-12-11 2009-06-11 Gm Global Technology Operations, Inc. Method of treating nanoparticles using a proton exchange membrane and liquid electrolyte cell
WO2010129957A2 (en) * 2009-05-08 2010-11-11 Treadstone Technologies, Inc. High power fuel stacks using metal separator plates
US9761894B2 (en) * 2013-07-05 2017-09-12 Daimler Ag Porous inserts for improved coolant distribution in bipolar plate assemblies for fuel cells
DE102014219164A1 (de) 2014-09-23 2016-03-24 Volkswagen Aktiengesellschaft Brennstoffzellenstapel mit integriertem Befeuchter sowie Fahrzeug mit einem solchen
JP6831735B2 (ja) * 2017-03-30 2021-02-17 大阪瓦斯株式会社 燃料電池システム
CN112993336B (zh) * 2019-12-14 2022-04-22 中国科学院大连化学物理研究所 用于车用燃料电池衰减过程的水管理故障诊断方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL129101C (de) * 1959-12-31 1900-01-01
US5382478A (en) * 1992-11-03 1995-01-17 Ballard Power Systems Inc. Electrochemical fuel cell stack with humidification section located upstream from the electrochemically active section
IT1270878B (it) * 1993-04-30 1997-05-13 Permelec Spa Nora Migliorata cella elettrochimica utilizzante membrane a scambio ionico e piatti bipolari metallici
US5879826A (en) * 1995-07-05 1999-03-09 Humboldt State University Foundation Proton exchange membrane fuel cell
JPH10330101A (ja) * 1997-05-27 1998-12-15 Sanyo Electric Co Ltd 水素製造装置及び水素製造方法
IT1293814B1 (it) * 1997-08-04 1999-03-10 De Nora Spa Cella a combustibile a membrana a scambio ionico con raffreddamento periferico
JPH11111311A (ja) 1997-09-30 1999-04-23 Sanyo Electric Co Ltd 固体高分子型燃料電池
CA2331713A1 (en) 1998-05-14 1999-11-25 Siemens Aktiengesellschaft Pem fuel cell and method for operating a pem fuel cell system with liquid wetting and/or cooling
WO2000014819A1 (fr) * 1998-09-04 2000-03-16 Kabushiki Kaisha Toshiba Systeme de cellule a combustible du type a polymere solide
IT1312198B1 (it) * 1999-04-21 2002-04-09 De Nora Spa Cella a combustibile raffreddata mediante iniezione diretta di acqualiquida
ITMI991090A1 (it) * 1999-05-18 2000-11-18 De Nora Spa Dispositivo di umidificazione per celle a combustibile a membrana polimerica

Also Published As

Publication number Publication date
KR20020064323A (ko) 2002-08-07
CN1402892A (zh) 2003-03-12
ATE259546T1 (de) 2004-02-15
WO2001041241A3 (en) 2002-03-28
JP2003515912A (ja) 2003-05-07
EP1236234B1 (de) 2004-02-11
CN1209840C (zh) 2005-07-06
ITMI992531A0 (it) 1999-12-03
ITMI992531A1 (it) 2001-06-03
ES2215090T3 (es) 2004-10-01
US6926983B2 (en) 2005-08-09
AU2362001A (en) 2001-06-12
CA2389677A1 (en) 2001-06-07
IT1314256B1 (it) 2002-12-06
BR0016061A (pt) 2002-07-23
EP1236234A2 (de) 2002-09-04
DE60008295T2 (de) 2004-11-18
DK1236234T3 (da) 2004-06-14
US20030099873A1 (en) 2003-05-29
JP4954411B2 (ja) 2012-06-13
WO2001041241A2 (en) 2001-06-07

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Legal Events

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8364 No opposition during term of opposition