CN1151564C - 具有小表面积导电集电件的微型原电池 - Google Patents

具有小表面积导电集电件的微型原电池 Download PDF

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Publication number
CN1151564C
CN1151564C CNB988130319A CN98813031A CN1151564C CN 1151564 C CN1151564 C CN 1151564C CN B988130319 A CNB988130319 A CN B988130319A CN 98813031 A CN98813031 A CN 98813031A CN 1151564 C CN1151564 C CN 1151564C
Authority
CN
China
Prior art keywords
seal
primary cell
cup
electrode
collector
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 - Fee Related
Application number
CNB988130319A
Other languages
English (en)
Chinese (zh)
Other versions
CN1285957A (zh
Inventor
Сh��������
小H·海恩兹
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.)
Edgewell Personal Care Brands LLC
Original Assignee
Eveready Battery Co 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 Co Inc filed Critical Eveready Battery Co Inc
Publication of CN1285957A publication Critical patent/CN1285957A/zh
Application granted granted Critical
Publication of CN1151564C publication Critical patent/CN1151564C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • H01M50/102—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
    • 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
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/531—Electrode connections inside a battery casing
    • H01M50/533—Electrode connections inside a battery casing characterised by the shape of the leads or tabs
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Hybrid Cells (AREA)
  • Primary Cells (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
  • Connection Of Batteries Or Terminals (AREA)
CNB988130319A 1997-11-14 1998-11-12 具有小表面积导电集电件的微型原电池 Expired - Fee Related CN1151564C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/970,683 US6051337A (en) 1997-11-14 1997-11-14 Miniature galvanic cell having optimum low surface area conductive collector
US08/970,683 1997-11-14

Publications (2)

Publication Number Publication Date
CN1285957A CN1285957A (zh) 2001-02-28
CN1151564C true CN1151564C (zh) 2004-05-26

Family

ID=25517320

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB988130319A Expired - Fee Related CN1151564C (zh) 1997-11-14 1998-11-12 具有小表面积导电集电件的微型原电池

Country Status (10)

Country Link
US (1) US6051337A (enExample)
EP (1) EP1029376B1 (enExample)
JP (1) JP4354635B2 (enExample)
CN (1) CN1151564C (enExample)
AT (1) ATE206845T1 (enExample)
AU (1) AU1401099A (enExample)
CA (1) CA2309495A1 (enExample)
DE (1) DE69802004T2 (enExample)
TW (1) TW402823B (enExample)
WO (1) WO1999026302A1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6051337A (en) * 1997-11-14 2000-04-18 Eveready Battery Company, Inc. Miniature galvanic cell having optimum low surface area conductive collector
US7470482B2 (en) * 2004-03-04 2008-12-30 Panasonic Corporation Rectangular air battery with an interior bottom rib to support a sidewall insulating gasket
US7816026B2 (en) * 2006-09-22 2010-10-19 Eveready Battery Company, Inc. Battery having air electrode and biased lever gasket
JP6045848B2 (ja) * 2012-08-13 2016-12-14 日立マクセル株式会社 扁平形電池
JP6045830B2 (ja) * 2012-07-13 2016-12-14 日立マクセル株式会社 扁平形電池
EP2874200B1 (en) * 2012-07-13 2017-08-16 Hitachi Maxell, Ltd. Flat battery
WO2025065503A1 (zh) * 2023-09-28 2025-04-03 宁德时代新能源科技股份有限公司 电池单体、电池和用电装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE152235C (enExample) *
FI750695A7 (enExample) * 1975-03-11 1976-09-12 Imatra Paristo Oy
US4041211A (en) * 1975-10-06 1977-08-09 Unican Electrochemical Products Ltd. Production of zinc-air button cell
US4302517A (en) * 1980-06-26 1981-11-24 Union Carbide Corporation Unitary seal and cover support gasket for miniature button cells
US4885217A (en) * 1987-07-06 1989-12-05 Alupower, Inc. Air cathodes and materials therefor
DE4413808B4 (de) * 1993-04-27 2007-06-06 Medtronic, Inc., Minneapolis Verfahren zur Herstellung einer Baugruppe für eine elektrochemische Zelle, Verfahren zum Zusammenbauen einer elektrochemischen Zelle und Knopfzelle
DE4325628C2 (de) * 1993-07-30 2002-12-05 Stross Gmbh & Co Besitzgesells Gasdicht verschlossene, galvanische Knopfzelle
US5618640A (en) * 1993-10-22 1997-04-08 Fuji Photo Film Co., Ltd. Nonaqueous secondary battery
EP0731516B1 (en) * 1995-03-07 1999-04-21 Matsushita Electric Industrial Co., Ltd. Flat-type cell
US5662717A (en) * 1995-05-05 1997-09-02 Rayovac Corporation Metal-air cathode can having reduced corner radius and electrochemical cells made therewith
JPH09199187A (ja) * 1996-01-16 1997-07-31 Matsushita Electric Ind Co Ltd ボタン形空気亜鉛電池
US6051337A (en) * 1997-11-14 2000-04-18 Eveready Battery Company, Inc. Miniature galvanic cell having optimum low surface area conductive collector

Also Published As

Publication number Publication date
AU1401099A (en) 1999-06-07
CA2309495A1 (en) 1999-05-27
DE69802004D1 (de) 2001-11-15
EP1029376B1 (en) 2001-10-10
US6051337A (en) 2000-04-18
EP1029376A1 (en) 2000-08-23
CN1285957A (zh) 2001-02-28
ATE206845T1 (de) 2001-10-15
WO1999026302A1 (en) 1999-05-27
JP4354635B2 (ja) 2009-10-28
DE69802004T2 (de) 2002-05-29
TW402823B (en) 2000-08-21
JP2001523885A (ja) 2001-11-27

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20040526

Termination date: 20151112

EXPY Termination of patent right or utility model