AU2003294566A1 - Electrochemical cell plate with integral seals - Google Patents

Electrochemical cell plate with integral seals

Info

Publication number
AU2003294566A1
AU2003294566A1 AU2003294566A AU2003294566A AU2003294566A1 AU 2003294566 A1 AU2003294566 A1 AU 2003294566A1 AU 2003294566 A AU2003294566 A AU 2003294566A AU 2003294566 A AU2003294566 A AU 2003294566A AU 2003294566 A1 AU2003294566 A1 AU 2003294566A1
Authority
AU
Australia
Prior art keywords
electrochemical cell
cell plate
integral seals
seals
integral
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.)
Abandoned
Application number
AU2003294566A
Inventor
Craig Andrews
Chris Boyer
Brad Fiebig
James Layton
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.)
Lynntech Power Systems Ltd
Original Assignee
Lynntech Power Systems Ltd
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 Lynntech Power Systems Ltd filed Critical Lynntech Power Systems Ltd
Publication of AU2003294566A1 publication Critical patent/AU2003294566A1/en
Abandoned 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
    • H01M8/0267—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
    • H01M8/02—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
    • H01M8/242—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
    • 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)
AU2003294566A 2002-12-04 2003-12-04 Electrochemical cell plate with integral seals Abandoned AU2003294566A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US43100802P 2002-12-04 2002-12-04
US60/431,008 2002-12-04
PCT/US2003/038446 WO2004051777A2 (en) 2002-12-04 2003-12-04 Electrochemical cell plate with integral seals

Publications (1)

Publication Number Publication Date
AU2003294566A1 true AU2003294566A1 (en) 2004-06-23

Family

ID=32469586

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003294566A Abandoned AU2003294566A1 (en) 2002-12-04 2003-12-04 Electrochemical cell plate with integral seals

Country Status (3)

Country Link
US (1) US20040159543A1 (en)
AU (1) AU2003294566A1 (en)
WO (1) WO2004051777A2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1977412B (en) * 2004-10-08 2010-05-05 松下电器产业株式会社 MEA-gasket assembly and polymer electrolytic fuel cell employing same
US20070281194A1 (en) * 2006-05-31 2007-12-06 Jeffrey Earl Cortright Portable fuel cell assembly
US9133555B2 (en) * 2008-05-22 2015-09-15 Parker-Hannifin Corporation Electrolytic cell stack with proton exchange membrane interlock sealing gasket
US20120282501A1 (en) * 2010-09-08 2012-11-08 Primus Power Corporation Metal Electrode Assembly for Flow Batteries
JP5953313B2 (en) 2010-11-12 2016-07-20 エヴォクア ウォーター テクノロジーズ ピーティーイー リミテッド Electrochemical separation module
TWI449250B (en) * 2011-04-15 2014-08-11 Univ Nat Central Composite bipolar plate
US10301200B2 (en) 2013-03-15 2019-05-28 Evoqua Water Technologies Llc Flow distributors for electrochemical separation
EP3012892B1 (en) * 2014-10-24 2017-07-19 Swiss Hydrogen SA Electrochemical device with stack
CN114447357B (en) * 2022-01-17 2024-04-30 国家电投集团氢能科技发展有限公司 Forming method of metal bipolar plate and metal bipolar plate sealing structure

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2901460A (en) * 1956-02-07 1959-08-25 Gen Electric Halosilane hydrolysis with tetrahydrofuran and water
US3305604A (en) * 1965-01-22 1967-02-21 Eastman Kodak Co Pearlescent polyester compositions
US4342460A (en) * 1978-03-30 1982-08-03 Hooker Chemicals & Plastics Corp. Gasket means for electrolytic cell assembly
US4751153A (en) * 1987-01-02 1988-06-14 Continental Can Company, Inc. Frame for a cell construction
CA2161953A1 (en) * 1993-05-04 1994-11-10 Edward J. Deyrup Improved bonding resin and methods relating thereto
GB9526577D0 (en) * 1995-12-28 1996-02-28 Nat Power Plc Method for the fabrication of electrochemical cells
JPH11179755A (en) * 1997-12-19 1999-07-06 Mitsubishi Plastics Ind Ltd Production of silicone resin-metal composite
DE19908555A1 (en) * 1999-02-27 2000-09-28 Freudenberg Carl Fa Sealing arrangement for large thin parts
DE19910487C1 (en) * 1999-03-10 2000-06-15 Freudenberg Carl Fa Manufacturing bipolar plates for fuel cells involves molding plate or forming liquid and gas channels by making impressions in plate, and applying sealing elements in tool in two successive steps
AU2001294850A1 (en) * 2000-09-28 2002-04-08 Proton Energy Systems, Inc. Cell frame/flow field integration method and apparatus
US6599653B1 (en) * 2001-05-15 2003-07-29 Dana Corporation Molded fuel cell plates with seals
DE10216306B4 (en) * 2002-04-14 2008-06-12 Sgl Carbon Ag Method for producing a contact plate for an electrochemical cell and its uses
US6855404B2 (en) * 2003-03-13 2005-02-15 E. I. Du Pont De Nemours And Company Inorganic sheet laminate

Also Published As

Publication number Publication date
WO2004051777A2 (en) 2004-06-17
US20040159543A1 (en) 2004-08-19
WO2004051777A3 (en) 2005-04-28

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase