ATE134459T1 - Laminierte brennstoffzellenbauteile - Google Patents

Laminierte brennstoffzellenbauteile

Info

Publication number
ATE134459T1
ATE134459T1 AT93810176T AT93810176T ATE134459T1 AT E134459 T1 ATE134459 T1 AT E134459T1 AT 93810176 T AT93810176 T AT 93810176T AT 93810176 T AT93810176 T AT 93810176T AT E134459 T1 ATE134459 T1 AT E134459T1
Authority
AT
Austria
Prior art keywords
fuel cell
anode
cell components
cathode
wet seal
Prior art date
Application number
AT93810176T
Other languages
English (en)
Inventor
T Estela Ong
Leonard G Marianowski
Original Assignee
Inst Gas Technology
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 Inst Gas Technology filed Critical Inst Gas Technology
Application granted granted Critical
Publication of ATE134459T1 publication Critical patent/ATE134459T1/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
    • H01M8/14—Fuel cells with fused electrolytes
    • H01M8/141—Fuel cells with fused electrolytes the anode and the cathode being gas-permeable electrodes or electrode layers
    • H01M8/142—Fuel cells with fused electrolytes the anode and the cathode being gas-permeable electrodes or electrode layers with matrix-supported or semi-solid matrix-reinforced 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
    • H01M8/02—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
    • H01M8/14—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
    • 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
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49108—Electric battery cell making
    • Y10T29/49114—Electric battery cell making including adhesively bonding

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)
  • Inert Electrodes (AREA)
AT93810176T 1992-03-13 1993-03-10 Laminierte brennstoffzellenbauteile ATE134459T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/850,569 US5240786A (en) 1992-03-13 1992-03-13 Laminated fuel cell components

Publications (1)

Publication Number Publication Date
ATE134459T1 true ATE134459T1 (de) 1996-03-15

Family

ID=25308513

Family Applications (1)

Application Number Title Priority Date Filing Date
AT93810176T ATE134459T1 (de) 1992-03-13 1993-03-10 Laminierte brennstoffzellenbauteile

Country Status (6)

Country Link
US (1) US5240786A (de)
EP (1) EP0560731B1 (de)
JP (1) JP2593036B2 (de)
AT (1) ATE134459T1 (de)
CA (1) CA2091331C (de)
DE (1) DE69301574T2 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0509424A2 (de) * 1991-04-16 1992-10-21 Institute of Gas Technology Verbundwerkstoff aus einer Matrix und einem aktiven Elektrolyten und schichtförmiger Bänder aus verschiedenen Komponenten für Brennstoffzellen mit geschmolzenen Karbonaten
DE19515457C1 (de) * 1995-04-27 1996-07-25 Mtu Friedrichshafen Gmbh Brennstoffzelle
US5631099A (en) * 1995-09-21 1997-05-20 Hockaday; Robert G. Surface replica fuel cell
US5759712A (en) * 1997-01-06 1998-06-02 Hockaday; Robert G. Surface replica fuel cell for micro fuel cell electrical power pack
AU8329398A (en) * 1997-07-16 1999-02-10 Ballard Power Systems Inc. Resilient seal for membrane electrode assembly (mea) in an electrochemical fuel cell and method of making same
US6423439B1 (en) 1997-07-16 2002-07-23 Ballard Power Systems Inc. Membrane electrode assembly for an electrochemical fuel cell
US5976727A (en) * 1997-09-19 1999-11-02 Ucar Carbon Technology Corporation Electrically conductive seal for fuel cell elements
NL1009815C2 (nl) * 1998-08-06 2000-02-15 Stichting Energie Werkwijze voor het vervaardigen van een MCFC elektrochemische cel.
US6326097B1 (en) 1998-12-10 2001-12-04 Manhattan Scientifics, Inc. Micro-fuel cell power devices
US6194095B1 (en) 1998-12-15 2001-02-27 Robert G. Hockaday Non-bipolar fuel cell stack configuration
AU4835901A (en) 2000-03-28 2001-10-08 Manhattan Scientifics, Inc. Method of operating a fuel cell system, and fuel cell system operable accordingly
US20030224237A1 (en) * 2002-05-30 2003-12-04 Vanderleeden Olen R. Membrane electrode assembly for an electrochemical fuel cell
JP2005302526A (ja) * 2004-04-12 2005-10-27 Asahi Glass Co Ltd 固体高分子電解質膜及び固体高分子電解質膜を有する膜電極接合体
KR100644855B1 (ko) * 2005-03-14 2006-11-14 한국과학기술연구원 다공성 알루미늄 지지체를 이용한 융융탄산염 연료전지용강화 매트릭스 및 이를 포함하는 용융탄산염 연료전지의제조방법
US7776228B2 (en) 2006-04-11 2010-08-17 Ebara Corporation Catalyst-aided chemical processing method
EP2381008A2 (de) 2006-08-28 2011-10-26 Osaka University Katalysatorgestütztes chemisches Verarbeitungsverfahren und entsprechende Vorrichtung
KR101008063B1 (ko) * 2006-12-29 2011-01-13 두산중공업 주식회사 습식법을 이용한 용융탄산염 연료전지의 전해질 함침 전극제조방법
JP5201984B2 (ja) * 2006-12-29 2013-06-05 ドーサン ヘビー インダストリーズ アンド コンストラクション カンパニー リミテッド 湿式法を利用する溶融炭酸塩燃料電池の電解質含浸電極の製造方法
WO2009012160A2 (en) * 2007-07-13 2009-01-22 Firetrace Usa, Llc Methods and apparatus for containing hazardous material
DE102014019259B4 (de) * 2014-12-19 2017-08-03 Airbus Defence and Space GmbH Kompositelektrolyt für eine Festoxidbrennstoffzelle, Abgassonde oder Hochtemperatur-Gassensor und Verfahren zur Herstellung eines Kompositelektrolyten

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3723186A (en) * 1971-11-05 1973-03-27 Inst Gas Technology Electrolyte seal means
US3867206A (en) * 1973-12-21 1975-02-18 United Aircraft Corp Wet seal for liquid electrolyte fuel cells
US4164068A (en) * 1977-08-18 1979-08-14 Exxon Research & Engineering Co. Method of making bipolar carbon-plastic electrode structure-containing multicell electrochemical device
US4259389A (en) * 1977-12-12 1981-03-31 United Technologies Corporation High pressure-low porosity wet seal
US4269642A (en) * 1979-10-29 1981-05-26 United Technologies Corporation Method of forming densified edge seals for fuel cell components
US4365008A (en) * 1981-07-27 1982-12-21 United Technologies Corporation Densified edge seals for fuel cell components
US4538348A (en) * 1981-09-30 1985-09-03 United Technologies Corporation Molten carbonate fuel cell matrix tape and assembly method
JPS58131667A (ja) * 1982-01-29 1983-08-05 Hitachi Ltd 燃料電池
US4579788A (en) * 1983-10-18 1986-04-01 Institute Of Gas Technology High temperature fuel cell wet seal
US4652502A (en) * 1985-12-30 1987-03-24 International Fuel Cells, Inc. Porous plate for an electrochemical cell and method for making the porous plate
US4659635A (en) * 1986-05-27 1987-04-21 The United States Of America As Represented By The United States Department Of Energy Electrolyte matrix in a molten carbonate fuel cell stack
US4756981A (en) * 1986-12-29 1988-07-12 International Fuel Cells Seal structure for an electrochemical cell
JPH0785416B2 (ja) * 1987-01-21 1995-09-13 三菱電機株式会社 リン酸型燃料電池のガスシ−ル製造方法
US4786568A (en) * 1988-03-01 1988-11-22 International Fuel Cells Corporation Electrode substrate with integral edge seal and method of forming the same
JPH0221570A (ja) * 1988-07-08 1990-01-24 Fuji Electric Co Ltd 溶融炭酸塩型燃料電池の製造方法

Also Published As

Publication number Publication date
DE69301574D1 (de) 1996-03-28
EP0560731A1 (de) 1993-09-15
DE69301574T2 (de) 1996-07-04
CA2091331A1 (en) 1993-09-14
EP0560731B1 (de) 1996-02-21
US5240786A (en) 1993-08-31
JPH0644989A (ja) 1994-02-18
CA2091331C (en) 1996-09-17
JP2593036B2 (ja) 1997-03-19

Similar Documents

Publication Publication Date Title
DE69301574D1 (de) Laminierte Brennstoffzellenbauteile
ATE201793T1 (de) Stromabnehmer-anordnung für eine elektrochemische zelle
BR9003509A (pt) Pilha eletroquimica vedada
MY118013A (en) Electrochemical cell
DE69902822D1 (de) Mittel zur aufrechterhaltung von druck auf die aktive fläche in einer elektrochemischen zelle
JPS5588028A (en) Solid electrochromic element
DE69302827D1 (de) Bifunktionelle Luftelektrode
GB9504713D0 (en) Improved electrocatalytic material
BR9408576A (pt) Pilha recarregável isenta de mercúrio e processo de fabricação de um anodo de zinco isento de mercúrio
EP0570590A4 (de) Dünne Batterie und monolitische dünne Batterie.
SE9801942L (sv) Bipolär platta för bränslecellsaggregat
WO2002027845A3 (en) Integral membrane support and frame structure
FR2419592A1 (fr) Pile a combustible
DE60000460D1 (de) Gewickelte Hochleistungsbatterie
DE59712626D1 (de) Elektrochrome Einheit
CA2030141A1 (en) Air conditioning method and apparatus
EP0336102A3 (de) Sekundärbatterie
GB2231196A (en) An improved dry battery
WO1992010864A3 (en) Metal/oxygen battery constructions
JPS5556373A (en) Fuel cell of laminated structure
AR014204A1 (es) Celda electroquimica
NO842125L (no) Positivt aktivt material for elektirske celler
ES8501570A1 (es) Procedimiento para la produccion de una celda electroquimica
JPH0212161U (de)
JPS6175065U (de)

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties