DE69800462T2 - Brennstoffzelle mit plattenförmigen Reaktantverteilerelementen - Google Patents

Brennstoffzelle mit plattenförmigen Reaktantverteilerelementen

Info

Publication number
DE69800462T2
DE69800462T2 DE69800462T DE69800462T DE69800462T2 DE 69800462 T2 DE69800462 T2 DE 69800462T2 DE 69800462 T DE69800462 T DE 69800462T DE 69800462 T DE69800462 T DE 69800462T DE 69800462 T2 DE69800462 T2 DE 69800462T2
Authority
DE
Germany
Prior art keywords
plate
fuel cell
distributor elements
reactant distributor
shaped reactant
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 - Fee Related
Application number
DE69800462T
Other languages
English (en)
Other versions
DE69800462D1 (de
Inventor
Renaut Mosdale
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.)
Automobiles Peugeot SA
Automobiles Citroen SA
Original Assignee
Automobiles Peugeot SA
Automobiles Citroen SA
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 Automobiles Peugeot SA, Automobiles Citroen SA filed Critical Automobiles Peugeot SA
Publication of DE69800462D1 publication Critical patent/DE69800462D1/de
Application granted granted Critical
Publication of DE69800462T2 publication Critical patent/DE69800462T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H01M8/02—Details
    • H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
    • H01M8/0204—Non-porous and characterised by the material
    • H01M8/0223—Composites
    • H01M8/0228—Composites in the form of layered or coated products
    • 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
    • H01M8/023—Porous and characterised by the material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0017—Non-aqueous electrolytes
    • H01M2300/0065—Solid electrolytes
    • H01M2300/0082—Organic polymers
    • 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
    • H01M8/04156—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying with product water removal
    • 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
DE69800462T 1997-06-10 1998-06-09 Brennstoffzelle mit plattenförmigen Reaktantverteilerelementen Expired - Fee Related DE69800462T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9707188A FR2764443B1 (fr) 1997-06-10 1997-06-10 Pile a combustible du type a distributeurs de reactifs en forme de plaques

Publications (2)

Publication Number Publication Date
DE69800462D1 DE69800462D1 (de) 2001-02-08
DE69800462T2 true DE69800462T2 (de) 2001-06-28

Family

ID=9507816

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69800462T Expired - Fee Related DE69800462T2 (de) 1997-06-10 1998-06-09 Brennstoffzelle mit plattenförmigen Reaktantverteilerelementen

Country Status (6)

Country Link
US (1) US6071636A (de)
EP (1) EP0884794B1 (de)
DE (1) DE69800462T2 (de)
ES (1) ES2156022T3 (de)
FR (1) FR2764443B1 (de)
PT (1) PT884794E (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017213789A1 (de) 2017-08-08 2019-02-14 Audi Ag Brennstoffzellensystem

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6232010B1 (en) * 1999-05-08 2001-05-15 Lynn Tech Power Systems, Ltd. Unitized barrier and flow control device for electrochemical reactors
US6602631B1 (en) * 1999-01-26 2003-08-05 Lynntech Power Systems, Ltd. Bonding electrochemical cell components
US6383677B1 (en) 1999-10-07 2002-05-07 Allen Engineering Company, Inc. Fuel cell current collector
US6777126B1 (en) 1999-11-16 2004-08-17 Gencell Corporation Fuel cell bipolar separator plate and current collector assembly and method of manufacture
US6602626B1 (en) 2000-02-16 2003-08-05 Gencell Corporation Fuel cell with internal thermally integrated autothermal reformer
EP1293006A2 (de) 2000-03-17 2003-03-19 Allen Engineering Company, Inc. Brennstoffzellenstapel-anordnung
DE10043008A1 (de) * 2000-09-01 2002-03-28 Forschungszentrum Juelich Gmbh Bipolare Platte
CA2422432A1 (en) * 2000-09-15 2002-03-21 Lynntech, Inc. Bonding electrochemical cell components
US6531238B1 (en) 2000-09-26 2003-03-11 Reliant Energy Power Systems, Inc. Mass transport for ternary reaction optimization in a proton exchange membrane fuel cell assembly and stack assembly
DE10129810A1 (de) * 2001-06-21 2003-01-09 Forschungszentrum Juelich Gmbh Bipolare Platte für eine Brennstoffzelle
US6828055B2 (en) 2001-07-27 2004-12-07 Hewlett-Packard Development Company, L.P. Bipolar plates and end plates for fuel cells and methods for making the same
US7125625B2 (en) * 2002-05-31 2006-10-24 Lynnetech, Inc. Electrochemical cell and bipolar assembly for an electrochemical cell
DE10238859A1 (de) * 2002-08-24 2004-03-04 Bayerische Motoren Werke Ag Brennstoffzellen-Stack
DE10238860A1 (de) * 2002-08-24 2004-03-04 Bayerische Motoren Werke Ag Brennstoff-Zelle mit einer das Brenngas über der Elektroden-Oberfläche verteilenden perforierten Folie
US7736783B2 (en) * 2002-12-04 2010-06-15 Lynntech, Inc. Very thin, light bipolar plates
US6772617B1 (en) 2003-01-24 2004-08-10 Gencell Corporation Method and apparatus for in-situ leveling of progressively formed sheet metal
US8347829B2 (en) * 2009-06-02 2013-01-08 James Harper Electrolytic reactor and related methods for supplementing the air intake of an internal combustion engine
KR101766098B1 (ko) 2015-12-30 2017-08-08 현대자동차주식회사 연료전지의 다공 패널

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3554809A (en) * 1967-12-18 1971-01-12 Gen Electric Process and apparatus for distributing fluid inerts with respect to the electrodes of a fuel battery
US4988583A (en) * 1989-08-30 1991-01-29 Her Majesty The Queen As Represented By The Minister Of National Defence Of Her Majesty's Canadian Government Novel fuel cell fluid flow field plate
DE4426692C1 (de) * 1994-07-28 1995-09-14 Daimler Benz Ag Zweistufige Verdampfereinheit für einen Reaktant-Massenstrom und Verfahren zur Herstellung desselben
US5840438A (en) * 1995-08-25 1998-11-24 Ballard Power Systems Inc. Electrochemical fuel cell with an electrode substrate having an in-plane nonuniform structure for control of reactant and product transport
KR19990064016A (ko) * 1995-10-06 1999-07-26 그레이스 스티븐 에스. 연료 전지의 막 전극 조립체용 유동 장 구조물
US5641586A (en) * 1995-12-06 1997-06-24 The Regents Of The University Of California Office Of Technology Transfer Fuel cell with interdigitated porous flow-field
US5858569A (en) * 1997-03-21 1999-01-12 Plug Power L.L.C. Low cost fuel cell stack design

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017213789A1 (de) 2017-08-08 2019-02-14 Audi Ag Brennstoffzellensystem

Also Published As

Publication number Publication date
US6071636A (en) 2000-06-06
DE69800462D1 (de) 2001-02-08
ES2156022T3 (es) 2001-06-01
FR2764443B1 (fr) 1999-09-03
EP0884794A1 (de) 1998-12-16
PT884794E (pt) 2001-06-29
FR2764443A1 (fr) 1998-12-11
EP0884794B1 (de) 2001-01-03

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)
8339 Ceased/non-payment of the annual fee