DE69707275D1 - Dichter elektrochemischer generator mit endschutzschalter - Google Patents

Dichter elektrochemischer generator mit endschutzschalter

Info

Publication number
DE69707275D1
DE69707275D1 DE69707275T DE69707275T DE69707275D1 DE 69707275 D1 DE69707275 D1 DE 69707275D1 DE 69707275 T DE69707275 T DE 69707275T DE 69707275 T DE69707275 T DE 69707275T DE 69707275 D1 DE69707275 D1 DE 69707275D1
Authority
DE
Germany
Prior art keywords
limit switch
electrochemical generator
tight
tight electrochemical
generator
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
DE69707275T
Other languages
English (en)
Other versions
DE69707275T2 (de
Inventor
Frederic Dewulf
Norbert Gerin
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.)
SAFT Societe des Accumulateurs Fixes et de Traction SA
Original Assignee
SAFT Societe des Accumulateurs Fixes et de Traction SA
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 SAFT Societe des Accumulateurs Fixes et de Traction SA filed Critical SAFT Societe des Accumulateurs Fixes et de Traction SA
Publication of DE69707275D1 publication Critical patent/DE69707275D1/de
Application granted granted Critical
Publication of DE69707275T2 publication Critical patent/DE69707275T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • H01M50/30—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
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/543—Terminals
    • H01M50/552—Terminals characterised by their shape
    • H01M50/553—Terminals adapted for prismatic, pouch or rectangular cells
    • 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
    • H01M50/543—Terminals
    • H01M50/564—Terminals characterised by their manufacturing process
    • H01M50/566—Terminals characterised by their manufacturing process by welding, soldering or brazing
    • 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)
  • Gas Exhaust Devices For Batteries (AREA)
  • Secondary Cells (AREA)
DE69707275T 1996-11-28 1997-11-27 Dichter elektrochemischer generator mit endschutzschalter Expired - Fee Related DE69707275T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9614586A FR2756421B1 (fr) 1996-11-28 1996-11-28 Generateur electrochimique etanche equipe d'une borne coupe circuit
PCT/FR1997/002136 WO1998024133A1 (fr) 1996-11-28 1997-11-27 Generateur electrochimique etanche equipe d'une borne coupe-circuit

Publications (2)

Publication Number Publication Date
DE69707275D1 true DE69707275D1 (de) 2001-11-15
DE69707275T2 DE69707275T2 (de) 2002-06-27

Family

ID=9498116

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69707275T Expired - Fee Related DE69707275T2 (de) 1996-11-28 1997-11-27 Dichter elektrochemischer generator mit endschutzschalter

Country Status (7)

Country Link
US (1) US6063518A (de)
EP (1) EP0890193B1 (de)
JP (1) JP2000504479A (de)
CA (1) CA2244156A1 (de)
DE (1) DE69707275T2 (de)
FR (1) FR2756421B1 (de)
WO (1) WO1998024133A1 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6120928A (en) * 1994-07-07 2000-09-19 Alps Electric Co., Ltd. Protection device and battery cell using this protection device
KR20000009698A (ko) * 1998-07-28 2000-02-15 손욱 이차전지의 전류 차단기
FR2796205B1 (fr) * 1999-07-08 2001-10-05 Cit Alcatel Accumulateur electrochimique etanche comportant un dispositif de reprise de courant en aluminium
US6348281B1 (en) * 1999-11-19 2002-02-19 Eveready Battery Company, Inc. Electrochemical cell having venting cover
ATE334483T1 (de) * 2000-10-20 2006-08-15 Ray O Vac Corp Elektrochemische zellen und verfahren und vorrichtung zur regulierung deren aufladung
US6730431B2 (en) 2001-12-19 2004-05-04 Alcatel Battery having tube collapsing vent system and overcharge protection
DE10313860A1 (de) * 2002-03-28 2003-10-30 Denso Corp Kraftstoffpumpe mit Bürsten und Verfahren zu deren Herstellung
TW200525854A (en) * 2003-08-15 2005-08-01 Rovcal Inc Method and apparatus for charging electrochemical cells
DE102005036101B4 (de) * 2004-08-06 2009-03-05 Epcos Ag Kondensator
DE102004038368A1 (de) * 2004-08-06 2006-03-30 Epcos Ag Kondensator
FR2881580B1 (fr) 2005-02-01 2010-11-19 Accumulateurs Fixes Accumulateur etanche muni d'un dispositif de securite
US7586736B2 (en) * 2005-07-11 2009-09-08 Micro Power Electronics Inc. Electrical insulation system and method for electrical power storage component separation
JP2009543293A (ja) * 2006-06-27 2009-12-03 ボストン−パワー，インコーポレイテッド リチウムイオンセル用一体型電流遮断デバイス
KR100942906B1 (ko) * 2006-10-23 2010-02-16 주식회사 엘지화학 우수한 안전성을 발휘하는 전기화학소자
KR101058293B1 (ko) * 2006-10-23 2011-08-22 주식회사 엘지화학 우수한 안전성을 발휘하는 전기화학소자
US7666541B2 (en) * 2006-11-03 2010-02-23 The Gillette Company Ultrasonic metal welding techniques and batteries manufactured using such techniques
CN101803070B (zh) * 2007-06-22 2014-10-22 波士顿电力公司 用于锂离子电池的电流中断装置维持装置
US20090047572A1 (en) * 2007-08-16 2009-02-19 Micropower Electronics, Inc. Controlled pressure release for packaged batteries and associated systems and methods
US8252441B2 (en) * 2007-08-31 2012-08-28 Micro Power Electronics, Inc. Spacers for fixing battery cells within a battery package casing and associated systems and methods
US20090291330A1 (en) * 2008-04-24 2009-11-26 Boston-Power, Inc. Battery with enhanced safety
US8642195B2 (en) 2008-12-19 2014-02-04 Boston-Power, Inc. Modular CID assembly for a lithium ion battery
WO2010088332A1 (en) * 2009-01-30 2010-08-05 Boston-Power, Inc. Modular cid assembly for a lithium ion battery
US20110236732A1 (en) * 2010-03-23 2011-09-29 International Battery, Inc. Package for large format lithium ion cells
US9196920B2 (en) 2011-10-18 2015-11-24 Johnson Controls Technology Llc Electrochemical cell having a safety device
JP6062668B2 (ja) * 2012-01-18 2017-01-18 シャープ株式会社 二次電池及び二次電池モジュール

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3939011A (en) * 1973-01-05 1976-02-17 P. R. Mallory & Co. Inc. Lithium cell with internal automatic safety controls
US5523178A (en) * 1992-12-14 1996-06-04 Nippondenso Co., Ltd. Chemical cell
JPH07105933A (ja) * 1993-10-06 1995-04-21 Hitachi Maxell Ltd 防爆形密閉電池
JPH07169452A (ja) * 1993-12-16 1995-07-04 A T Battery:Kk 防爆容器
JPH07226196A (ja) * 1994-02-09 1995-08-22 Sony Corp 電池防爆装置
JP3603287B2 (ja) * 1994-12-06 2004-12-22 日本電池株式会社 蓄電池用安全装置及びそれを備えた密閉型蓄電池
WO1996001504A1 (en) * 1994-07-06 1996-01-18 Elmer Hughett Small battery cell
JPH08293301A (ja) * 1995-04-21 1996-11-05 Wako Denshi Kk 二次電池の安全装置
FR2743452A1 (fr) * 1996-01-08 1997-07-11 Accumulateurs Fixes Dispositif de securite pour generateur electrochimique
KR100386394B1 (ko) * 1996-02-16 2003-08-14 후지 덴키 가가쿠 가부시키가이샤 방폭기능을갖는전지
US5853912A (en) * 1996-07-10 1998-12-29 Saft America, Inc. Lithium ion electrochemical cell with safety valve electrical disconnect
DE19714846A1 (de) * 1997-04-10 1998-10-15 Varta Batterie Wiederaufladbare Lithium-Ionen-Zelle

Also Published As

Publication number Publication date
EP0890193A1 (de) 1999-01-13
FR2756421B1 (fr) 1998-12-24
US6063518A (en) 2000-05-16
EP0890193B1 (de) 2001-10-10
JP2000504479A (ja) 2000-04-11
FR2756421A1 (fr) 1998-05-29
CA2244156A1 (fr) 1998-06-04
WO1998024133A1 (fr) 1998-06-04
DE69707275T2 (de) 2002-06-27

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee