EP0769211A4 - Kleine batteriezelle - Google Patents

Kleine batteriezelle

Info

Publication number
EP0769211A4
EP0769211A4 EP95926745A EP95926745A EP0769211A4 EP 0769211 A4 EP0769211 A4 EP 0769211A4 EP 95926745 A EP95926745 A EP 95926745A EP 95926745 A EP95926745 A EP 95926745A EP 0769211 A4 EP0769211 A4 EP 0769211A4
Authority
EP
European Patent Office
Prior art keywords
battery cell
small battery
small
cell
battery
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.)
Withdrawn
Application number
EP95926745A
Other languages
English (en)
French (fr)
Other versions
EP0769211A1 (de
Inventor
Elmer Hughett
Richard B Alexandres
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.)
Individual
Original Assignee
Individual
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
Priority claimed from US08/271,416 external-priority patent/US5532075A/en
Application filed by Individual filed Critical Individual
Publication of EP0769211A1 publication Critical patent/EP0769211A1/de
Publication of EP0769211A4 publication Critical patent/EP0769211A4/de
Withdrawn legal-status Critical Current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
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/04—Construction or manufacture in general
    • H01M10/0431—Cells with wound or folded 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
    • H01M50/30—Arrangements for facilitating escape of gases
    • H01M50/342—Non-re-sealable arrangements
    • H01M50/3425—Non-re-sealable arrangements in the form of rupturable membranes or weakened parts, e.g. pierced with the aid of a sharp member
    • 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
    • H01M50/572—Means for preventing undesired use or discharge
    • H01M50/574—Devices or arrangements for the interruption of current
    • 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
    • H01M50/60—Arrangements or processes for filling or topping-up with liquids; Arrangements or processes for draining liquids from casings
    • H01M50/609—Arrangements or processes for filling with liquid, e.g. electrolytes
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Connection Of Batteries Or Terminals (AREA)
  • Primary Cells (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
EP95926745A 1994-07-06 1995-06-28 Kleine batteriezelle Withdrawn EP0769211A4 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US271416 1994-07-06
US08/271,416 US5532075A (en) 1994-07-06 1994-07-06 Small battery cell
US08/484,079 US5588970A (en) 1994-07-06 1995-06-07 Method for vacuum filling and sealing of a battery cell
PCT/US1995/009093 WO1996001504A1 (en) 1994-07-06 1995-06-28 Small battery cell
2003-07-18

Publications (2)

Publication Number Publication Date
EP0769211A1 EP0769211A1 (de) 1997-04-23
EP0769211A4 true EP0769211A4 (de) 2000-02-16

Family

ID=26954878

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95926745A Withdrawn EP0769211A4 (de) 1994-07-06 1995-06-28 Kleine batteriezelle

Country Status (3)

Country Link
EP (1) EP0769211A4 (de)
CA (1) CA2194490A1 (de)
WO (1) WO1996001504A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2756421B1 (fr) * 1996-11-28 1998-12-24 Accumulateurs Fixes Generateur electrochimique etanche equipe d'une borne coupe circuit
KR19990031352A (ko) * 1997-10-10 1999-05-06 손욱 전지의 안전장치

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1636328A (en) * 1924-05-23 1927-07-19 Kellogg Switchboard & Supply Condenser
US1796855A (en) * 1924-03-27 1931-03-17 Dayton Eng Lab Co Electrical condenser
US3373057A (en) * 1965-10-24 1968-03-12 Texas Instruments Inc Battery having an automatic circuit breaker therein
JPS607058A (ja) * 1983-06-23 1985-01-14 Shin Kobe Electric Mach Co Ltd 蓄電池の製造法
US4788112A (en) * 1987-08-17 1988-11-29 Kung Chin Chung Rechargeable storage battery
US5026615A (en) * 1990-08-06 1991-06-25 Eveready Battery Company, Inc. Electrochemical cell with disconnect switch device
US5188909A (en) * 1991-09-12 1993-02-23 Eveready Battery Co., Inc. Electrochemical cell with circuit disconnect device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4091181A (en) * 1977-09-01 1978-05-23 Union Carbide Corporation Rechargeable galvanic cell
US4298662A (en) * 1980-07-31 1981-11-03 General Electric Company Resealable vent valve for containers such as batteries
DE3922596A1 (de) * 1989-07-10 1991-01-24 Varta Batterie Galvanisches element
US5171647A (en) * 1990-12-10 1992-12-15 Ovonic Battery Company, Inc. Hydrogen containment cover assembly for sealing the cell can of a rechargeable electrochemical hydrogen storage cell
JP3024221B2 (ja) * 1991-01-08 2000-03-21 松下電器産業株式会社 円筒型アルカリ蓄電池

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1796855A (en) * 1924-03-27 1931-03-17 Dayton Eng Lab Co Electrical condenser
US1636328A (en) * 1924-05-23 1927-07-19 Kellogg Switchboard & Supply Condenser
US3373057A (en) * 1965-10-24 1968-03-12 Texas Instruments Inc Battery having an automatic circuit breaker therein
JPS607058A (ja) * 1983-06-23 1985-01-14 Shin Kobe Electric Mach Co Ltd 蓄電池の製造法
US4788112A (en) * 1987-08-17 1988-11-29 Kung Chin Chung Rechargeable storage battery
US5026615A (en) * 1990-08-06 1991-06-25 Eveready Battery Company, Inc. Electrochemical cell with disconnect switch device
US5188909A (en) * 1991-09-12 1993-02-23 Eveready Battery Co., Inc. Electrochemical cell with circuit disconnect device

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 009, no. 118 (E - 316) 23 May 1985 (1985-05-23) *
See also references of WO9601504A1 *

Also Published As

Publication number Publication date
EP0769211A1 (de) 1997-04-23
WO1996001504A1 (en) 1996-01-18
CA2194490A1 (en) 1996-01-18

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