ZA200710304B - Air cell with modified sealing tab - Google Patents

Air cell with modified sealing tab

Info

Publication number
ZA200710304B
ZA200710304B ZA200710304A ZA200710304A ZA200710304B ZA 200710304 B ZA200710304 B ZA 200710304B ZA 200710304 A ZA200710304 A ZA 200710304A ZA 200710304 A ZA200710304 A ZA 200710304A ZA 200710304 B ZA200710304 B ZA 200710304B
Authority
ZA
South Africa
Prior art keywords
battery
sealing member
permeability
area
air
Prior art date
Application number
ZA200710304A
Other languages
English (en)
Inventor
Brandon A Bartling
Timothy D Foley
Sonya C Pitts
Original Assignee
Eveready Battery Inc
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 Eveready Battery Inc filed Critical Eveready Battery Inc
Publication of ZA200710304B publication Critical patent/ZA200710304B/xx

Links

Classifications

    • 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
    • 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
    • H01M50/183—Sealing members
    • H01M50/184—Sealing members characterised by their shape or structure
    • 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
    • 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
    • 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
    • H01M50/183—Sealing members
    • H01M50/19—Sealing members characterised by the material
    • H01M50/193—Organic material
    • 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
    • H01M50/183—Sealing members
    • H01M50/19—Sealing members characterised by the material
    • H01M50/197—Sealing members characterised by the material having a layered structure
    • 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
    • H01M50/183—Sealing members
    • H01M50/19—Sealing members characterised by the material
    • H01M50/198—Sealing members characterised by the material characterised by physical properties, e.g. adhesiveness or hardness
    • 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
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
    • H01M4/42—Alloys based on zinc
    • 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
    • H01M50/102—Primary casings; Jackets or wrappings characterised by their shape or physical structure
    • H01M50/109—Primary casings; Jackets or wrappings characterised by their shape or physical structure of button or coin shape
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Hybrid Cells (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Inert Electrodes (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • External Artificial Organs (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Gas Exhaust Devices For Batteries (AREA)
ZA200710304A 2005-06-24 2007-11-28 Air cell with modified sealing tab ZA200710304B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/166,532 US7563531B2 (en) 2005-06-24 2005-06-24 Air cell with modified sealing tab

Publications (1)

Publication Number Publication Date
ZA200710304B true ZA200710304B (en) 2008-11-26

Family

ID=37437777

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200710304A ZA200710304B (en) 2005-06-24 2007-11-28 Air cell with modified sealing tab

Country Status (10)

Country Link
US (1) US7563531B2 (xx)
EP (1) EP1894264B1 (xx)
JP (1) JP5198264B2 (xx)
CN (1) CN100550474C (xx)
AT (1) ATE464659T1 (xx)
AU (1) AU2006262463C1 (xx)
DE (1) DE602006013629D1 (xx)
NZ (1) NZ563800A (xx)
WO (1) WO2007001997A2 (xx)
ZA (1) ZA200710304B (xx)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013060366A1 (en) * 2011-10-26 2013-05-02 Phonak Ag A ventilation element for a metal-air battery, related devices and manufacturing methods
WO2013090680A2 (en) * 2011-12-14 2013-06-20 Eos Energy Storage, Llc Electrically rechargeable, metal anode cell and battery systems and methods
US20150292094A1 (en) * 2012-06-12 2015-10-15 University Of Wollongong Gas permeable electrodes and electrochemical cells
US11101514B2 (en) * 2017-05-26 2021-08-24 Duracell U.S. Operations, Inc. Removable tab and battery assembly having the same
USD878295S1 (en) 2017-05-26 2020-03-17 Duracell U.S. Operations, Inc. Battery tab
US11038229B2 (en) * 2017-05-26 2021-06-15 Duracell U.S. Operations, Inc. Texturized removable tab and battery assembly having the same
KR102451686B1 (ko) * 2017-06-20 2022-10-05 삼성에스디아이 주식회사 이차 전지용 외장재 및 이를 포함하는 이차 전지
EP3667761B1 (de) * 2018-12-13 2021-02-17 VARTA Microbattery GmbH Zylindrische zelle mit kontaktfahnen

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57115771A (en) 1981-01-09 1982-07-19 Toshiba Corp Air cell
JPS58161246A (ja) 1982-03-19 1983-09-24 Matsushita Electric Ind Co Ltd ボタン型空気電池
US4649090A (en) * 1986-01-22 1987-03-10 Rayovac Corporation Seal tab for a metal-air electrochemical cell
JPH01151166A (ja) 1987-12-08 1989-06-13 Matsushita Electric Ind Co Ltd 空気ボタン電池
JPH01283776A (ja) 1988-05-11 1989-11-15 Matsushita Electric Ind Co Ltd 空気ボタン電池
JPH06231808A (ja) 1993-02-05 1994-08-19 Matsushita Electric Ind Co Ltd 空気電池および空気電池用密封材
JPH06260216A (ja) 1993-03-01 1994-09-16 Matsushita Electric Ind Co Ltd 空気電池および空気電池用密封材およびその製造法
US5795667A (en) 1995-05-05 1998-08-18 Rayovac Corporation Metal-air cathode can, and electrochemical cell made therewith
US5733676A (en) * 1995-05-05 1998-03-31 Rayovac Corporation Metal-air cathode can and electrochemical cell made therewith
US6329095B1 (en) * 2000-10-19 2001-12-11 The Gillette Company Tab for zinc/air cell
US7056617B2 (en) * 2001-02-01 2006-06-06 The Gillette Company Batteries and battery systems
US7405014B2 (en) 2003-12-22 2008-07-29 Eveready Battery Company, Inc. Tab system for a metal-air electrochemical cell

Also Published As

Publication number Publication date
AU2006262463B2 (en) 2010-11-11
AU2006262463A1 (en) 2007-01-04
ATE464659T1 (de) 2010-04-15
AU2006262463C1 (en) 2011-04-14
US7563531B2 (en) 2009-07-21
DE602006013629D1 (de) 2010-05-27
WO2007001997A3 (en) 2007-02-15
US20060292427A1 (en) 2006-12-28
CN101208816A (zh) 2008-06-25
EP1894264B1 (en) 2010-04-14
JP2008544463A (ja) 2008-12-04
NZ563800A (en) 2009-11-27
CN100550474C (zh) 2009-10-14
JP5198264B2 (ja) 2013-05-15
EP1894264A2 (en) 2008-03-05
WO2007001997A2 (en) 2007-01-04

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