ATE363737T1 - Stromunterbrecher für elektrochemische zellen - Google Patents

Stromunterbrecher für elektrochemische zellen

Info

Publication number
ATE363737T1
ATE363737T1 AT98914359T AT98914359T ATE363737T1 AT E363737 T1 ATE363737 T1 AT E363737T1 AT 98914359 T AT98914359 T AT 98914359T AT 98914359 T AT98914359 T AT 98914359T AT E363737 T1 ATE363737 T1 AT E363737T1
Authority
AT
Austria
Prior art keywords
electrochemical cell
cell current
current interrupter
interrupter
electrochemical
Prior art date
Application number
AT98914359T
Other languages
German (de)
English (en)
Inventor
Jeffrey Poirier
Paul Cheeseman
Michael Mcdermott
Jane Blasi
Reynald Cantave
Jeffrey Hewes
Yelena Kouznetsova
Bhupendra Patel
Viet Vu
William Mchugh
Lucien Fontaine
Robert Pinault
Alex Kaplan
Original Assignee
Duracell 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
Priority claimed from US08/831,612 external-priority patent/US5879832A/en
Application filed by Duracell Inc filed Critical Duracell Inc
Application granted granted Critical
Publication of ATE363737T1 publication Critical patent/ATE363737T1/de

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
    • H01M50/30—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
    • H01M50/578—Devices or arrangements for the interruption of current in response to pressure
    • 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
    • H01M50/50—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
    • H01M50/581—Devices or arrangements for the interruption of current in response to temperature
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/74—Switches in which only the opening movement or only the closing movement of a contact is effected by heating or cooling
    • H01H37/76—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material
    • H01H2037/769—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material characterised by the composition of insulating fusible materials, e.g. for use in the thermal pellets
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H35/00—Switches operated by change of a physical condition
    • H01H35/24—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow
    • H01H35/34—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow actuated by diaphragm
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/02—Details
    • H01H37/32—Thermally-sensitive members
    • H01H37/323—Thermally-sensitive members making use of shape memory materials
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/02—Details
    • H01H37/32—Thermally-sensitive members
    • H01H37/52—Thermally-sensitive members actuated due to deflection of bimetallic element
    • H01H37/54—Thermally-sensitive members actuated due to deflection of bimetallic element wherein the bimetallic element is inherently snap acting
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/74—Switches in which only the opening movement or only the closing movement of a contact is effected by heating or cooling
    • H01H37/76—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material
    • H01H37/764—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material in which contacts are held closed by a thermal pellet
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2200/00—Safety devices for primary or secondary batteries
    • H01M2200/10—Temperature sensitive devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2200/00—Safety devices for primary or secondary batteries
    • H01M2200/10—Temperature sensitive devices
    • H01M2200/101—Bimetal
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2200/00—Safety devices for primary or secondary batteries
    • H01M2200/10—Temperature sensitive devices
    • H01M2200/108—Normal resistors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2200/00—Safety devices for primary or secondary batteries
    • H01M2200/20—Pressure-sensitive devices
    • 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)
  • Connection Of Batteries Or Terminals (AREA)
  • Gas Exhaust Devices For Batteries (AREA)
  • Thermally Actuated Switches (AREA)
  • Protection Of Static Devices (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Thermistors And Varistors (AREA)
AT98914359T 1997-04-10 1998-04-08 Stromunterbrecher für elektrochemische zellen ATE363737T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/831,612 US5879832A (en) 1996-10-02 1997-04-10 Current interrupter for electrochemical cells
US08/965,494 US6037071A (en) 1996-04-10 1997-11-06 Current interrupter for electrochemical cells

Publications (1)

Publication Number Publication Date
ATE363737T1 true ATE363737T1 (de) 2007-06-15

Family

ID=27125447

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98914359T ATE363737T1 (de) 1997-04-10 1998-04-08 Stromunterbrecher für elektrochemische zellen

Country Status (11)

Country Link
US (1) US6037071A (enExample)
EP (1) EP0974168B1 (enExample)
JP (1) JP2001519086A (enExample)
CN (1) CN1145229C (enExample)
AR (1) AR012380A1 (enExample)
AT (1) ATE363737T1 (enExample)
AU (1) AU6873098A (enExample)
CA (1) CA2285186A1 (enExample)
DE (1) DE69837843T2 (enExample)
TW (1) TW390048B (enExample)
WO (1) WO1998045888A1 (enExample)

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US5844464A (en) * 1997-11-24 1998-12-01 Therm-O-Disc, Incorporated Thermal switch
JP3832100B2 (ja) * 1998-08-04 2006-10-11 日産自動車株式会社 電池
US6265096B1 (en) * 1998-08-21 2001-07-24 Eveready Battery Company, Inc. Electrochemical cell having collector electrically insulated from cover
US6798331B2 (en) * 2001-02-08 2004-09-28 Qortek, Inc. Current control device
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US7071809B2 (en) * 2002-11-25 2006-07-04 Honeywell International Inc. Thermal fuse containing bimetallic sensing element
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KR100591421B1 (ko) * 2004-09-07 2006-06-21 삼성에스디아이 주식회사 형상기억 안전벤트를 갖는 리튬 이온 이차 전지
US7763375B2 (en) * 2006-05-24 2010-07-27 Eveready Battery Company, Inc. Current interrupt device for batteries
CN101479865A (zh) 2006-06-27 2009-07-08 波士顿电力公司 用于锂离子电池的整合性电流中断装置
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KR101348218B1 (ko) * 2012-02-02 2014-01-07 주식회사 엘지화학 열수축 부재를 포함하는 이차전지
WO2013155135A1 (en) * 2012-04-13 2013-10-17 Bloom Energy Corporation Flaw detection method and apparatus for fuel cell components
KR101349013B1 (ko) 2012-04-23 2014-01-10 현대자동차주식회사 형상기억소재를 이용한 전자전기 부품의 하우징
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CN103985834B (zh) * 2014-05-28 2016-05-04 中投仙能科技（苏州）有限公司 基于金属膨胀式记忆开关保护器的锂电池模组
US10008710B2 (en) 2014-08-04 2018-06-26 Johnson Controls Technology Company Overcharge protection assembly for a battery module
DE102015222939A1 (de) * 2015-11-20 2017-05-24 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Elektrische Überbrückungseinrichtung zum Überbrücken elektrischer Bauelemente, insbesondere einer Energiequelle oder eines Energieverbrauchers
JP6365562B2 (ja) * 2016-02-05 2018-08-01 トヨタ自動車株式会社 二次電池
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WO2018153156A1 (zh) * 2017-02-27 2018-08-30 比亚迪股份有限公司 一种电池电极组件、盖板组件及电池
CN108511670B (zh) * 2017-02-27 2020-03-31 比亚迪股份有限公司 一种电池电极组件、盖板组件及电池
CN111108576B (zh) * 2017-07-31 2023-03-07 24M技术公司 使用形状记忆材料的电流中断设备
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US11094487B2 (en) * 2018-06-25 2021-08-17 24M Technologies, Inc. Current interrupt device based on thermal activation of frangible glass bulb
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JP7261713B2 (ja) * 2019-09-27 2023-04-20 パナソニックホールディングス株式会社 コイン形電池
KR102888309B1 (ko) * 2020-05-29 2025-11-18 주식회사 엘지에너지솔루션 이차 전지 및 이의 제조 방법
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FR3116669B1 (fr) * 2020-11-25 2023-08-25 Commissariat Energie Atomique Dispositif d’alimentation électrique sécurisé et appareil associé
KR20230057686A (ko) * 2021-10-22 2023-05-02 주식회사 엘지에너지솔루션 캡 어셈블리 및 이를 포함하는 이차 전지
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Also Published As

Publication number Publication date
DE69837843D1 (de) 2007-07-12
CN1252170A (zh) 2000-05-03
CA2285186A1 (en) 1998-10-15
US6037071A (en) 2000-03-14
JP2001519086A (ja) 2001-10-16
EP0974168A1 (en) 2000-01-26
TW390048B (en) 2000-05-11
WO1998045888A1 (en) 1998-10-15
AR012380A1 (es) 2000-10-18
AU6873098A (en) 1998-10-30
EP0974168B1 (en) 2007-05-30
DE69837843T2 (de) 2008-01-24
CN1145229C (zh) 2004-04-07

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