AU3206400A - Sealing features in metal-air battery cells for the prevention of electrolyte leakage - Google Patents

Sealing features in metal-air battery cells for the prevention of electrolyte leakage

Info

Publication number
AU3206400A
AU3206400A AU32064/00A AU3206400A AU3206400A AU 3206400 A AU3206400 A AU 3206400A AU 32064/00 A AU32064/00 A AU 32064/00A AU 3206400 A AU3206400 A AU 3206400A AU 3206400 A AU3206400 A AU 3206400A
Authority
AU
Australia
Prior art keywords
prevention
metal
battery cells
air battery
electrolyte leakage
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
AU32064/00A
Inventor
Mariano Abramson
Robert B. Dopp
Yaron Shrim
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.)
Electric Fuel EFL Ltd
Original Assignee
Electric Fuel EFL 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 Electric Fuel EFL Ltd filed Critical Electric Fuel EFL Ltd
Publication of AU3206400A publication Critical patent/AU3206400A/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
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings, jackets or wrappings of a single cell or a single battery
    • H01M50/102—Primary casings, jackets or wrappings of a single cell or a single battery characterised by their shape or physical structure
    • H01M50/103—Primary casings, jackets or wrappings of a single cell or a single battery characterised by their shape or physical structure prismatic or rectangular
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/06—Electrodes for primary cells
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M12/00—Hybrid cells; Manufacture thereof
    • H01M12/04—Hybrid cells; Manufacture thereof composed of a half-cell of the fuel-cell type and of a half-cell of the primary-cell type
    • H01M12/06—Hybrid cells; Manufacture thereof composed of a half-cell of the fuel-cell type and of a half-cell of the primary-cell type with one metallic and one gaseous electrode
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/628—Inhibitors, e.g. gassing inhibitors, corrosion inhibitors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/70—Carriers or collectors characterised by shape or form
    • H01M4/72—Grids
    • H01M4/74—Meshes or woven material; Expanded metal
    • H01M4/745—Expanded metal
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/8605—Porous electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/96—Carbon-based electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings, jackets or wrappings of a single cell or a single battery
    • H01M50/102—Primary casings, jackets or wrappings of a single cell or a single battery characterised by their shape or physical structure
    • H01M50/109—Primary casings, jackets or wrappings of a single cell or a single battery characterised by their shape or physical structure of button or coin shape
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings, jackets or wrappings of a single cell or a single battery
    • H01M50/138—Primary casings, jackets or wrappings of a single cell or a single battery adapted for specific cells, e.g. electrochemical cells operating at high temperature
    • H01M50/1385—Hybrid cells
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings, jackets or wrappings of a single cell or a single battery
    • H01M50/183—Sealing members
    • H01M50/186—Sealing members characterised by the disposition of the sealing members
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/50—Methods or arrangements for servicing or maintenance, e.g. for maintaining operating temperature
    • H01M6/5033—Methods or arrangements for servicing or maintenance, e.g. for maintaining operating temperature used as charging means for another battery
    • 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
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/44—Methods for charging or discharging
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M16/00—Structural combinations of different types of electrochemical generators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M2004/021—Physical characteristics, e.g. porosity, surface area
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M2004/8678—Inert electrodes with catalytic activity, e.g. for fuel cells characterised by the polarity
    • H01M2004/8689—Positive electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/621—Binders
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/90—Selection of catalytic material
    • H01M4/9016—Oxides, hydroxides or oxygenated metallic salts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/42—Grouping of primary cells into batteries
    • 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
    • H01M8/0206—Metals or alloys
    • 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
    • H01M8/0213—Gas-impermeable carbon-containing materials
    • 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
    • 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
    • Y02E60/10—Energy storage using batteries
    • 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
AU32064/00A 1998-12-15 1999-12-01 Sealing features in metal-air battery cells for the prevention of electrolyte leakage Abandoned AU3206400A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US11229298P 1998-12-15 1998-12-15
US60112292 1998-12-15
US29345899A 1999-04-15 1999-04-15
US09293458 1999-04-15
PCT/US1999/028421 WO2000036668A1 (en) 1998-12-15 1999-12-01 Sealing features in metal-air battery cells for the prevention of electrolyte leakage

Publications (1)

Publication Number Publication Date
AU3206400A true AU3206400A (en) 2000-07-03

Family

ID=26809803

Family Applications (3)

Application Number Title Priority Date Filing Date
AU28435/00A Abandoned AU2843500A (en) 1998-12-15 1999-11-30 Structure for a prism-shaped metal-air battery cell with features to prevent electrolyte leakage and to maintain connectivity between an air cathode and a casing element
AU32064/00A Abandoned AU3206400A (en) 1998-12-15 1999-12-01 Sealing features in metal-air battery cells for the prevention of electrolyte leakage
AU28437/00A Abandoned AU2843700A (en) 1998-12-15 1999-12-02 Structure for a prism-shaped battery cell with a stress-generated seal

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AU28435/00A Abandoned AU2843500A (en) 1998-12-15 1999-11-30 Structure for a prism-shaped metal-air battery cell with features to prevent electrolyte leakage and to maintain connectivity between an air cathode and a casing element

Family Applications After (1)

Application Number Title Priority Date Filing Date
AU28437/00A Abandoned AU2843700A (en) 1998-12-15 1999-12-02 Structure for a prism-shaped battery cell with a stress-generated seal

Country Status (4)

Country Link
EP (1) EP1142056A1 (en)
JP (1) JP2002532858A (en)
AU (3) AU2843500A (en)
WO (3) WO2000036689A1 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6270921B1 (en) * 2000-01-19 2001-08-07 The Gillette Company Air recovery battery
JP4577702B2 (en) * 2000-04-13 2010-11-10 東芝電池株式会社 Flat air battery
US7238448B1 (en) 2000-04-26 2007-07-03 The Gillette Company Cathode for air assisted battery
US7097928B1 (en) 2000-10-20 2006-08-29 The Gillette Company Battery and method of making a battery
US6384574B1 (en) 2000-10-20 2002-05-07 The Gillette Company Battery system
AU2002214191A1 (en) * 2000-11-13 2002-05-21 Electric Fuel (E.F.L.) Ltd. Structure for a metal-air battery cell having a brass casing element
AU2003901105A0 (en) * 2003-03-12 2003-03-27 Pacific Ore Technology (Australia) Ltd Improved heap leach
JP4804765B2 (en) * 2004-03-04 2011-11-02 パナソニック株式会社 Square air battery
CN1321469C (en) * 2004-03-04 2007-06-13 松下电器产业株式会社 Square gas battery
US20070224500A1 (en) * 2006-03-22 2007-09-27 White Leo J Zinc/air cell
US7816026B2 (en) 2006-09-22 2010-10-19 Eveready Battery Company, Inc. Battery having air electrode and biased lever gasket
PL389103A1 (en) * 2009-09-23 2011-03-28 Szymiczek Krzysztof Epin Alkaline zinc-air battery
US8785036B2 (en) * 2012-10-31 2014-07-22 Medtronic, Inc. Electrochemical device and method for assembling an electrochemical device
EP3373360B1 (en) * 2017-03-07 2020-06-03 Kabushiki Kaisha Toshiba Battery module
KR102263435B1 (en) * 2017-09-13 2021-06-11 주식회사 엘지에너지솔루션 Cylindrical Battery Cell Having no Beading Part
EP3850683A1 (en) * 2018-09-11 2021-07-21 Energizer Brands, LLC Hearing aid battery with slotted grommet
WO2024004530A1 (en) * 2022-06-30 2024-01-04 パナソニックエナジー株式会社 Sealed battery

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5837945B2 (en) * 1978-10-12 1983-08-19 日立マクセル株式会社 alkaline battery
JPS5581460A (en) * 1978-12-15 1980-06-19 Seiko Epson Corp Button type alkaline storage battery
CA1185318A (en) * 1981-10-26 1985-04-09 Marian Wiacek Assembly of air-depolarized cells
US4656104A (en) * 1982-03-19 1987-04-07 Union Carbide Corporation Sealing gasket for electrochemical cells
DE3314624A1 (en) * 1983-04-22 1984-10-25 Varta Batterie Ag, 3000 Hannover AIR OXYGEN CELL
JPS62126544A (en) * 1985-11-28 1987-06-08 Toshiba Battery Co Ltd Manufacture of battery
US4687714A (en) * 1986-02-04 1987-08-18 Rayovac Corporation Case for metal/air electrochemical cells, and cells and lantern batteries thereof
US4791034A (en) * 1987-02-10 1988-12-13 Rayovac Corporation Sealing sleeve
JP3078066B2 (en) * 1991-10-30 2000-08-21 東芝電池株式会社 Air battery
US5279905A (en) * 1992-03-09 1994-01-18 Eveready Battery Company, Inc. Miniature zinc-air cell having an indium plated anode cupe
US5372897A (en) * 1992-07-24 1994-12-13 Toshiba Battery Co., Ltd. Rectangular nickel-metal hydride secondary cell
US5472802A (en) * 1993-10-25 1995-12-05 Ovonic Battery Company, Inc. Sealed hydride batteries, including a new lid-terminal seal and electrode tab collecting comb
JP3015667B2 (en) * 1994-05-31 2000-03-06 三洋電機株式会社 Sealed prismatic batteries
US5554452A (en) * 1994-09-22 1996-09-10 Matsi, Inc. Metal-air batteries having improved air access valves
US5658356A (en) * 1995-05-05 1997-08-19 Rayovac Corporation Metal-air cathode can having reduced corner radius and electrochemical cells made therewith
JP3171057B2 (en) * 1995-06-09 2001-05-28 松下電器産業株式会社 Sealed battery
JP3339287B2 (en) * 1996-02-20 2002-10-28 松下電器産業株式会社 Sealed square battery

Also Published As

Publication number Publication date
WO2000036693A1 (en) 2000-06-22
WO2000036689A1 (en) 2000-06-22
JP2002532858A (en) 2002-10-02
WO2000036668A1 (en) 2000-06-22
AU2843500A (en) 2000-07-03
EP1142056A1 (en) 2001-10-10
AU2843700A (en) 2000-07-03

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