ATE336805T1 - Stromunterbrecher für elektrochemische zellen - Google Patents

Stromunterbrecher für elektrochemische zellen

Info

Publication number
ATE336805T1
ATE336805T1 AT98940975T AT98940975T ATE336805T1 AT E336805 T1 ATE336805 T1 AT E336805T1 AT 98940975 T AT98940975 T AT 98940975T AT 98940975 T AT98940975 T AT 98940975T AT E336805 T1 ATE336805 T1 AT E336805T1
Authority
AT
Austria
Prior art keywords
cell
current interrupter
current
assembly
thermally responsive
Prior art date
Application number
AT98940975T
Other languages
German (de)
English (en)
Inventor
Jeffrey Poirier
Paul Cheeseman
Michael Mcdermott
Jane A Blasi
Reynald Cantave
Jeffrey Hewes
Yelena Kouznetsova
Bhupendra Patel
Alexander Kaplan
Viet Vu
William T Mchugh
Lucien P Fontaine
Robert J Pinault
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 US08/916,627 external-priority patent/US6083639A/en
Application filed by Duracell Inc filed Critical Duracell Inc
Application granted granted Critical
Publication of ATE336805T1 publication Critical patent/ATE336805T1/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/02—Bases, casings, or covers
    • H01H9/0271—Bases, casings, or covers structurally combining a switch and an electronic component
    • 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
    • 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
    • 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
    • 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)
  • Connection Of Batteries Or Terminals (AREA)
  • Primary Cells (AREA)
  • Hybrid Cells (AREA)
  • Thermally Actuated Switches (AREA)
  • Battery Mounting, Suspending (AREA)
  • Electromechanical Clocks (AREA)
  • Secondary Cells (AREA)
AT98940975T 1997-08-22 1998-08-19 Stromunterbrecher für elektrochemische zellen ATE336805T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/916,627 US6083639A (en) 1997-08-22 1997-08-22 Current interrupter for electrochemical cells
US08/965,248 US5998051A (en) 1997-08-22 1997-11-06 Current interrupter for electrochemical cells

Publications (1)

Publication Number Publication Date
ATE336805T1 true ATE336805T1 (de) 2006-09-15

Family

ID=27129700

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98940975T ATE336805T1 (de) 1997-08-22 1998-08-19 Stromunterbrecher für elektrochemische zellen

Country Status (10)

Country Link
EP (1) EP1029378B1 (https=)
JP (1) JP4391015B2 (https=)
CN (1) CN1142605C (https=)
AT (1) ATE336805T1 (https=)
AU (1) AU8913298A (https=)
BR (1) BR9811982B1 (https=)
CA (1) CA2301049A1 (https=)
DE (1) DE69835613T2 (https=)
TW (1) TW382828B (https=)
WO (1) WO1999010940A1 (https=)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005038702A (ja) * 2003-07-15 2005-02-10 Sanyo Gs Soft Energy Co Ltd 電池
JP2006004682A (ja) * 2004-06-16 2006-01-05 Bimetal Japan Kk 電圧判定方法と電圧判定部品と電力遮断方法と電力遮断装置
JP2008504665A (ja) * 2004-08-20 2008-02-14 エルジー・ケム・リミテッド 定電圧素子を有する２次電池
US7763375B2 (en) * 2006-05-24 2010-07-27 Eveready Battery Company, Inc. Current interrupt device for batteries
DE102009009923A1 (de) 2009-02-20 2010-08-26 Li-Tec Battery Gmbh Kontaktierungselement
CN104600378B (zh) * 2014-12-30 2016-12-07 深圳市科陆电子科技股份有限公司 高压直流分断箱及电池堆
US10158148B2 (en) * 2015-02-18 2018-12-18 Microsoft Technology Licensing, Llc Dynamically changing internal state of a battery
JP6844612B2 (ja) * 2016-03-25 2021-03-17 三洋電機株式会社 円筒形電池
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
US10854869B2 (en) 2017-08-17 2020-12-01 24M Technologies, Inc. Short-circuit protection of battery cells using fuses
CN111081906B (zh) * 2018-10-18 2022-03-15 比亚迪股份有限公司 电池模组、动力电池以及电动汽车
CN209766544U (zh) * 2019-03-05 2019-12-10 宁德新能源科技有限公司 保护器、电芯以及电池
US12068486B2 (en) 2020-06-04 2024-08-20 24M Technologies, Inc. Electrochemical cells with one or more segmented current collectors and methods of making the same
AT526985A2 (de) * 2023-07-25 2024-07-15 Avl List Gmbh Formgedächtnislegierung zur Lenkung von Gas und Partikelströmen

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52126731A (en) * 1976-04-19 1977-10-24 Mabuchi Motor Co Power source unit
DE3721754A1 (de) * 1987-07-01 1989-01-12 Asea Brown Boveri Ueberbrueckungselement zur sicherung von batteriezellen
JP2720988B2 (ja) * 1988-09-22 1998-03-04 旭化成工業株式会社 過充電防止回路
JPH02237437A (ja) * 1989-03-07 1990-09-20 Asahi Chem Ind Co Ltd 過充電防止装置
JPH05234614A (ja) * 1992-02-20 1993-09-10 Nippon Telegr & Teleph Corp <Ntt> 円筒型電池
FR2703184B1 (fr) * 1993-03-03 1995-12-01 Gen Electric Contacteur actionné électro-thermiquement.
WO1995000993A1 (en) * 1993-06-17 1995-01-05 Bolder Battery, Inc. Cutoff circuit for battery recharger
KR0158845B1 (ko) * 1995-07-28 1999-02-18 배순훈 리튬건전지의 과부하 방지구조
US6037071A (en) * 1996-04-10 2000-03-14 Duracell Inc Current interrupter for electrochemical cells

Also Published As

Publication number Publication date
BR9811982A (pt) 2000-08-15
CN1142605C (zh) 2004-03-17
CA2301049A1 (en) 1999-03-04
JP4391015B2 (ja) 2009-12-24
EP1029378B1 (en) 2006-08-16
TW382828B (en) 2000-02-21
CN1284206A (zh) 2001-02-14
BR9811982B1 (pt) 2009-01-13
WO1999010940A1 (en) 1999-03-04
DE69835613D1 (de) 2006-09-28
JP2001514435A (ja) 2001-09-11
AU8913298A (en) 1999-03-16
DE69835613T2 (de) 2007-08-23
EP1029378A1 (en) 2000-08-23

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties