ES2093631T3 - Placa separadora para apilar celulas de combustible del tipo carbonato fundido. - Google Patents

Placa separadora para apilar celulas de combustible del tipo carbonato fundido.

Info

Publication number
ES2093631T3
ES2093631T3 ES90201722T ES90201722T ES2093631T3 ES 2093631 T3 ES2093631 T3 ES 2093631T3 ES 90201722 T ES90201722 T ES 90201722T ES 90201722 T ES90201722 T ES 90201722T ES 2093631 T3 ES2093631 T3 ES 2093631T3
Authority
ES
Spain
Prior art keywords
fuel cells
spring
frame
separating plate
carbonate fuel
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
ES90201722T
Other languages
English (en)
Inventor
Henricus Johannes A Quaadvliet
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.)
Energieonderzoek Centrum Nederland ECN
Original Assignee
Energieonderzoek Centrum Nederland ECN
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 Energieonderzoek Centrum Nederland ECN filed Critical Energieonderzoek Centrum Nederland ECN
Application granted granted Critical
Publication of ES2093631T3 publication Critical patent/ES2093631T3/es
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
    • H01M8/02—Details
    • H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
    • H01M8/0247—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the form
    • 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
    • H01M8/0258—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant
    • 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
    • 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
    • H01M8/244—Grouping of fuel cells, e.g. stacking of fuel cells with solid or matrix-supported electrolytes with matrix-supported molten electrolyte
    • 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
    • H01M8/14—Fuel cells with fused electrolytes
    • H01M2008/147—Fuel cells with molten carbonates
    • 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
    • H01M2300/0048—Molten electrolytes used at high temperature
    • H01M2300/0051—Carbonates
    • 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

Abstract

PLACA SEPARADORA (7) PARA APILAR CELULAS ENERGETICAS DEL TIPO DE CARBONATO FUNDIDO, PROVISTAS DE ABERTURAS PARA ENTRADA DE COMBUSTIBLE (16) Y SALIDA DE COMBUSTIBLE Y PARA ENTRADA Y SALIDA DE AGENTE OXIDANTE, TENIENDO LOS PASOS DE GAS A TRAVES DE LA PLACA SEPARADORA UNA CARACTERISTICA ELASTICA COMO CONSECUENCIA DE LA SELECCION DE UN PERFIL ADECUADO PARA ELLA Y COMO CONSECUENCIA DE UN RESORTE DE TIPO DE ARMAZON (22) DISPUESTO ALREDEDOR DEL CONJUNTO DE CELULA ACTIVA (2, 3), CONTENIENDO EL RESORTE DE TIPO DE ARMAZON COMPONENTES INCORPORADOS PARA TRANSPORTAR LOS GASES DEL PROCESO Y EL PERFIL DEL RESORTE DE ARMAZON ES IGUAL A LAS CARACTERISTICAS ELASTICAS DEL PASO DE GAS.
ES90201722T 1989-07-12 1990-06-28 Placa separadora para apilar celulas de combustible del tipo carbonato fundido. Expired - Lifetime ES2093631T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8901800A NL8901800A (nl) 1989-07-12 1989-07-12 Separatorplaat voor toepassing in een gasbrandstofcel, welke een verzameling electroden omvat, alsmede stapeling van brandstofcellen.

Publications (1)

Publication Number Publication Date
ES2093631T3 true ES2093631T3 (es) 1997-01-01

Family

ID=19855028

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90201722T Expired - Lifetime ES2093631T3 (es) 1989-07-12 1990-06-28 Placa separadora para apilar celulas de combustible del tipo carbonato fundido.

Country Status (9)

Country Link
US (1) US5084364A (es)
EP (1) EP0408104B1 (es)
JP (1) JPH07109770B2 (es)
AT (1) ATE142821T1 (es)
CA (1) CA2021040C (es)
DE (1) DE69028458T2 (es)
DK (1) DK0408104T3 (es)
ES (1) ES2093631T3 (es)
NL (1) NL8901800A (es)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5298342A (en) * 1992-10-20 1994-03-29 M-C Power Corporation Fuel cell crossover arrestor and pressure seal
US5362578A (en) * 1992-12-08 1994-11-08 Institute Of Gas Technology Integrated main rail, feed rail, and current collector
EP0616380A1 (en) * 1993-03-16 1994-09-21 FINMECCANICA S.p.A. AZIENDA ANSALDO A gas distributor for fused carbonates-fuel cells
US5424144A (en) * 1993-10-21 1995-06-13 M-C Power Corporation One piece separator plate with insert ring step design
US5532073A (en) * 1993-11-29 1996-07-02 Kabushiki Kaisha Toshiba Fuel cell
DE4442285C1 (de) * 1994-11-28 1996-02-08 Siemens Ag Brennstoffzellen und daraus bestehende Brennstoffzellenbatterien
US5569551A (en) * 1995-04-24 1996-10-29 Aer Energy Resources Inc. Dual air elecrtrode cell
US5639568A (en) * 1995-10-16 1997-06-17 Aer Energy Resources, Inc. Split anode for a dual air electrode cell
US5691074A (en) * 1995-10-18 1997-11-25 Aer Energy Resources, Inc. Diffusion controlled air vent for a metal-air battery
US5919582A (en) * 1995-10-18 1999-07-06 Aer Energy Resources, Inc. Diffusion controlled air vent and recirculation air manager for a metal-air battery
US6106962A (en) * 1997-09-24 2000-08-22 Aer Energy Resources Inc. Air manager control using cell voltage as auto-reference
US6087029A (en) * 1998-01-06 2000-07-11 Aer Energy Resources, Inc. Water recovery using a bi-directional air exchanger for a metal-air battery
US6040076A (en) * 1998-03-03 2000-03-21 M-C Power Corporation One piece fuel cell separator plate
GB2336937A (en) * 1998-05-02 1999-11-03 British Gas Plc Stack assembly primarily for an electrochemical cell
NL1009061C2 (nl) * 1998-05-04 1999-11-11 Stichting Energie Brandstofcel respectievelijk brandstofcelstapel voorzien van matrixplaatafdichting.
GB9915925D0 (en) * 1999-07-08 1999-09-08 Univ Loughborough Flow field plates
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 (en) 2000-03-17 2003-03-19 Allen Engineering Company, Inc. Fuel cell stack assembly
US20020022170A1 (en) * 2000-08-18 2002-02-21 Franklin Jerrold E. Integrated and modular BSP/MEA/manifold plates for fuel cells
EP1415361A2 (en) * 2000-08-18 2004-05-06 Jerrold E. Franklin Integrated and modular bsp/mea/manifold plates and compliant contacts for fuel cells
US20040023090A1 (en) * 2002-03-30 2004-02-05 Pearson Kenneth E. Fuel cell system
EP1552573B1 (en) 2002-10-14 2015-09-02 REINZ-Dichtungs-GmbH Electrochemical system
US6772617B1 (en) 2003-01-24 2004-08-10 Gencell Corporation Method and apparatus for in-situ leveling of progressively formed sheet metal
DE10324157B3 (de) * 2003-05-22 2004-08-19 Reinz-Dichtungs-Gmbh & Co. Kg Hochtemperatur-Brennstoffzellensystem
US7670707B2 (en) * 2003-07-30 2010-03-02 Altergy Systems, Inc. Electrical contacts for fuel cells
JP4568044B2 (ja) * 2004-07-12 2010-10-27 株式会社日立製作所 膜電極複合体モジュール、燃料電池および電子機器並びに膜電極複合体モジュールの製造方法
ATE440389T1 (de) * 2005-04-21 2009-09-15 Ansaldo Fuel Cells Spa Brennstoffzellen-trennplatte
JP5040089B2 (ja) * 2005-09-13 2012-10-03 Ｎｏｋ株式会社 セパレータ
KR100671425B1 (ko) * 2005-12-23 2007-01-19 재단법인 포항산업과학연구원 연료전지용 분리판 및 이를 구비한 연료전지
US9614232B2 (en) * 2007-12-28 2017-04-04 Altergy Systems Modular unit fuel cell assembly
US8371587B2 (en) 2008-01-31 2013-02-12 GM Global Technology Operations LLC Metal bead seal for fuel cell plate
JP5756653B2 (ja) 2011-03-02 2015-07-29 本田技研工業株式会社 燃料電池スタック
JP5675437B2 (ja) 2011-03-02 2015-02-25 本田技研工業株式会社 燃料電池スタック
WO2013034163A1 (en) 2011-09-07 2013-03-14 Topsoe Fuel Cell A/S Fuel cell stack with thin endplate with integrated gas distribution tubes
DE102020215011A1 (de) 2020-11-30 2022-06-02 Robert Bosch Gesellschaft mit beschränkter Haftung Bipolarplatte für eine elektrochemische Zelle, Anordnung elektrochemischer Zellen und Verfahren zum Betrieb der Anordnung elektrochemischer Zellen

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4431714A (en) * 1982-07-01 1984-02-14 The United States Of America As Represented By The United States Department Of Energy Fuel cell design and assembly
US4510213A (en) * 1983-10-12 1985-04-09 The Unites States Of America As Represented By The Department Of Energy Fuel cell stack with internal manifolds for reactant gases
JPS60200468A (ja) * 1984-03-23 1985-10-09 Hitachi Ltd 燃料電池
US4514475A (en) * 1984-03-30 1985-04-30 The United States Of America As Represented By The United States Department Of Energy Fuel cell separator with compressible sealing flanges
US4604331A (en) * 1984-05-29 1986-08-05 The United States Of America As Represented By The United States Department Of Energy Fuel cell separator plate with bellows-type sealing flanges
JPS62256381A (ja) * 1986-04-30 1987-11-09 Ishikawajima Harima Heavy Ind Co Ltd 燃料電池のセパレ−タ
JPH084008B2 (ja) * 1986-08-21 1996-01-17 石川島播磨重工業株式会社 燃料電池用セパレ−タ
US4748092A (en) * 1987-01-02 1988-05-31 Continental Can Company, Inc. Frame for a cell construction
JPH02160372A (ja) * 1988-12-13 1990-06-20 Toshiba Corp 燃料電池のセパレータ

Also Published As

Publication number Publication date
DK0408104T3 (da) 1996-09-30
EP0408104A1 (en) 1991-01-16
CA2021040A1 (en) 1991-01-13
EP0408104B1 (en) 1996-09-11
US5084364A (en) 1992-01-28
ATE142821T1 (de) 1996-09-15
JPH0357162A (ja) 1991-03-12
DE69028458D1 (de) 1996-10-17
NL8901800A (nl) 1991-02-01
CA2021040C (en) 1995-05-23
DE69028458T2 (de) 1997-02-06
JPH07109770B2 (ja) 1995-11-22

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