DE68928671D1 - Zelle mit einem stromunterbrechenden Ventil - Google Patents

Zelle mit einem stromunterbrechenden Ventil

Info

Publication number
DE68928671D1
DE68928671D1 DE68928671T DE68928671T DE68928671D1 DE 68928671 D1 DE68928671 D1 DE 68928671D1 DE 68928671 T DE68928671 T DE 68928671T DE 68928671 T DE68928671 T DE 68928671T DE 68928671 D1 DE68928671 D1 DE 68928671D1
Authority
DE
Germany
Prior art keywords
valve
cell
cut
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 - Lifetime
Application number
DE68928671T
Other languages
English (en)
Other versions
DE68928671T2 (de
Inventor
Shigeru C O Sony Energyt Oishi
Takao C O Sony Energytec I Abe
Toru C O Sony Energyte Nagaura
Mochiyuki C O Sony En Watanabe
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.)
Sony Corp
Original Assignee
Sony Corp
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 JP63265783A external-priority patent/JP2701375B2/ja
Priority claimed from JP1106584A external-priority patent/JP2748539B2/ja
Application filed by Sony Corp filed Critical Sony Corp
Publication of DE68928671D1 publication Critical patent/DE68928671D1/de
Application granted granted Critical
Publication of DE68928671T2 publication Critical patent/DE68928671T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/52—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron
    • H01M4/525—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron of mixed oxides or hydroxides containing iron, cobalt or nickel for inserting or intercalating light metals, e.g. LiNiO2, LiCoO2 or LiCoOxFy
    • 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
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/052—Li-accumulators
    • 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
    • H01M50/578—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
    • H01M2200/00—Safety devices for primary or secondary batteries
    • H01M2200/20—Pressure-sensitive devices
DE68928671T 1988-10-21 1989-10-18 Zelle mit einem stromunterbrechenden Ventil Expired - Lifetime DE68928671T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP63265783A JP2701375B2 (ja) 1988-10-21 1988-10-21 防爆型密閉電池
JP10519789 1989-04-25
JP1106584A JP2748539B2 (ja) 1989-04-26 1989-04-26 電池の安全装置

Publications (2)

Publication Number Publication Date
DE68928671D1 true DE68928671D1 (de) 1998-06-18
DE68928671T2 DE68928671T2 (de) 1998-12-24

Family

ID=27310421

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68928671T Expired - Lifetime DE68928671T2 (de) 1988-10-21 1989-10-18 Zelle mit einem stromunterbrechenden Ventil

Country Status (5)

Country Link
US (1) US4943497A (de)
EP (1) EP0364995B1 (de)
KR (1) KR0140531B1 (de)
CA (1) CA2000873C (de)
DE (1) DE68928671T2 (de)

Families Citing this family (91)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5264201A (en) * 1990-07-23 1993-11-23 Her Majesty The Queen In Right Of The Province Of British Columbia Lithiated nickel dioxide and secondary cells prepared therefrom
DE69205542T3 (de) * 1991-04-26 2001-06-07 Sony Corp Sekundärbatterie mit nichtwässrigem elektrolyt.
US5188909A (en) * 1991-09-12 1993-02-23 Eveready Battery Co., Inc. Electrochemical cell with circuit disconnect device
US5631100A (en) * 1991-09-13 1997-05-20 Asahi Kasei Kogyo Kabushiki Kaisha Secondary battery
US5484669A (en) * 1991-12-27 1996-01-16 Matsushita Electric Industrial Co., Ltd. Nonaqueous electrolyte secondary batteries
JP3203623B2 (ja) * 1992-03-06 2001-08-27 ソニー株式会社 有機電解液電池
JP3387118B2 (ja) * 1992-06-12 2003-03-17 ソニー株式会社 密閉型電池
US5372897A (en) * 1992-07-24 1994-12-13 Toshiba Battery Co., Ltd. Rectangular nickel-metal hydride secondary cell
JPH0660887A (ja) * 1992-08-06 1994-03-04 Sanyo Electric Co Ltd 非水系電池
US5352547A (en) * 1992-08-27 1994-10-04 Hitachi Maxell, Ltd. Organic electrolytic solution and organic electrolytic solution cell
US5358539A (en) * 1992-10-29 1994-10-25 Valence Technology, Inc. Method for making a battery assembly
US5523178A (en) * 1992-12-14 1996-06-04 Nippondenso Co., Ltd. Chemical cell
CA2093763C (en) * 1993-04-08 1999-12-07 David Wainwright Battery incorporating hydraulic activation of disconnect safety device on overcharge
EP0969536A3 (de) * 1994-03-03 2003-10-08 Japan Storage Battery Company Limited Batterie
US5567539A (en) * 1994-05-23 1996-10-22 Fuji Photo Film Co., Ltd. Non-aqueous secondary cell
US6120928A (en) 1994-07-07 2000-09-19 Alps Electric Co., Ltd. Protection device and battery cell using this protection device
NL9500589A (nl) * 1995-03-28 1996-11-01 Tieman Bv F J Braillecel met een actuator die een mechanisch werkzame, intrinsiek geleidende polymeer bevat.
JP3555240B2 (ja) * 1995-05-12 2004-08-18 ソニー株式会社 密閉型電池
US5741606A (en) * 1995-07-31 1998-04-21 Polystor Corporation Overcharge protection battery vent
JP3306257B2 (ja) * 1995-08-11 2002-07-24 アルプス電気株式会社 ２次電池の安全装置
CA2156800C (en) * 1995-08-23 2003-04-29 Huanyu Mao Polymerizable aromatic additives for overcharge protection in non-aqueous rechargeable lithium batteries
US5750288A (en) * 1995-10-03 1998-05-12 Rayovac Corporation Modified lithium nickel oxide compounds for electrochemical cathodes and cells
CA2163187C (en) * 1995-11-17 2003-04-15 Huanyu Mao Aromatic monomer gassing agents for protecting non-aqueous lithium batteries against overcharge
US5609972A (en) * 1996-03-04 1997-03-11 Polystor Corporation Cell cap assembly having frangible tab disconnect mechanism
US5750277A (en) * 1996-04-10 1998-05-12 Texas Instruments Incorporated Current interrupter for electrochemical cells
US5691073A (en) * 1996-04-10 1997-11-25 Duracell Inc. Current interrupter for electrochemical cells
US5853912A (en) * 1996-07-10 1998-12-29 Saft America, Inc. Lithium ion electrochemical cell with safety valve electrical disconnect
US5958617A (en) * 1996-12-11 1999-09-28 Matsushita Electric Industrial Co., Ltd. Thin type battery
KR100471975B1 (ko) * 1997-09-26 2005-05-17 삼성에스디아이 주식회사 리튬전지용양극활물질및이를사용하여제조한전지
JPH11144705A (ja) 1997-11-11 1999-05-28 Matsushita Electric Ind Co Ltd 防爆型非水電解液二次電池及びその破断圧力設定方法
JPH11154505A (ja) 1997-11-20 1999-06-08 Alps Electric Co Ltd 圧力遮断センサ
JPH11154504A (ja) 1997-11-20 1999-06-08 Alps Electric Co Ltd 圧力遮断センサ
WO1999031742A1 (en) * 1997-12-18 1999-06-24 Matsushita Electric Industrial Co., Ltd. Opening sealing device for enclosed batteries
US6210824B1 (en) 1998-01-15 2001-04-03 Texas Instruments Incorporated Current interrupt apparatus for electrochemical cells
JPH11307080A (ja) 1998-04-23 1999-11-05 Alps Electric Co Ltd 電池の電路遮断部品
JP2000003702A (ja) 1998-06-15 2000-01-07 Alps Electric Co Ltd 電池の電路遮断機構
US6045950A (en) * 1998-06-26 2000-04-04 Duracell Inc. Solvent for electrolytic solutions
DE19837909C2 (de) * 1998-08-20 2001-05-17 Implex Hear Tech Ag Schutzvorrichtung für eine mehrfach nachladbare elektrochemische Batterie
DE19837912C1 (de) * 1998-08-20 1999-10-28 Implex Hear Tech Ag Energieversorgungsmodul für eine implantierbare Vorrichtung
JP2000077058A (ja) * 1998-08-31 2000-03-14 Alps Electric Co Ltd 電池の電路遮断機構
JP2000090911A (ja) 1998-09-10 2000-03-31 Alps Electric Co Ltd 電池の電路遮断機構
JP2000113873A (ja) * 1998-10-01 2000-04-21 Alps Electric Co Ltd 電池の電路遮断機構
FR2788886B1 (fr) * 1999-01-21 2001-03-30 Cit Alcatel Electrode au nickel non frittee pour generateur electrochimique secondaire a electrolyte alcalin
JP3693844B2 (ja) 1999-03-01 2005-09-14 アルプス電気株式会社 電池の感圧電路遮断機構
CN1159780C (zh) * 1999-06-01 2004-07-28 Nec东金株式会社 非水电解液二次电池及其制备方法
DE19936063B4 (de) * 1999-07-30 2004-03-04 Cochlear Ltd., Lane Cove Elektrochemische Sekundärzelle
KR100342052B1 (ko) 1999-10-27 2002-06-27 김순택 밀폐전지
KR20010045030A (ko) 1999-11-02 2001-06-05 김순택 밀폐전지
TWI224881B (en) * 2000-01-14 2004-12-01 Sony Corp Nonaqueous electrolyte solution secondary battery
US6177799B1 (en) 2000-01-21 2001-01-23 Her Majesty The Queen In Right Of Canada, As Represented By The Minister Of Natural Resources Rechargeable battery electrode testing device
JP2001216954A (ja) 2000-01-31 2001-08-10 Alps Electric Co Ltd 感圧電流遮断機構を有する電池
JP4695748B2 (ja) * 2000-10-12 2011-06-08 パナソニック株式会社 非水系電池用電解液および非水系二次電池
WO2002035618A1 (en) * 2000-10-20 2002-05-02 Rayovac Corporation Method and apparatus for regulating charging of electrochemical cells
AU2002214289A1 (en) * 2000-11-16 2002-05-27 Hitachi Maxell, Ltd. Lithium-containing composite oxide and nonaqueous secondary cell using the same,and method for manufacturing the same
KR100470287B1 (ko) * 2000-12-28 2005-02-05 마쯔시다덴기산교 가부시키가이샤 비수전해질(非水電解質) 이차전지
US20040145344A1 (en) * 2001-10-19 2004-07-29 Bushong William C. Method and apparatus for regulating charging of electrochemical cells
CA2381376C (en) * 2002-04-10 2008-12-02 E-One Moli Energy (Canada) Limited Header for rechargeable lithium batteries
DE10340500A1 (de) * 2002-09-16 2004-03-25 H.C. Starck Gmbh Überladeschutz nichtwässriger wieder aufladbarer Lithium-Batterien durch cyano-substituierte Thiophene als Elektrolytadditive
KR100471973B1 (ko) * 2003-04-03 2005-03-10 삼성에스디아이 주식회사 비수성 전해질 및 이를 포함하는 리튬 이차 전지
DE10328862B4 (de) * 2003-06-26 2006-11-16 Dilo Trading Ag Lithiumbatterie mit Überladeschutz
TW200525854A (en) * 2003-08-15 2005-08-01 Rovcal Inc Method and apparatus for charging electrochemical cells
JP2007520180A (ja) * 2003-10-14 2007-07-19 ブラック　アンド　デッカー　インク 電池パックの障害状態からの保護を提供するべく適合された二次電池、電動工具、充電器、及び電池パック用の保護方法、保護回路、及び保護装置
EP1528616B1 (de) * 2003-10-31 2017-03-08 Samsung SDI Co., Ltd. Elektrolyt für aufladbare lithium-batterie und aufladbare lithium-batterie enthaltend eine solche elektrode
JP4953551B2 (ja) * 2003-10-31 2012-06-13 三洋電機株式会社 密閉型電池
JP2006222072A (ja) * 2005-01-14 2006-08-24 Matsushita Electric Ind Co Ltd 非水電解質二次電池
JP4961113B2 (ja) * 2005-04-22 2012-06-27 パナソニック株式会社 二次電池
KR100878701B1 (ko) * 2006-03-13 2009-01-14 주식회사 엘지화학 고율 충방전 원통형 이차전지
US8003241B2 (en) * 2006-06-23 2011-08-23 Boston-Power, Inc. Lithium battery with external positive thermal coefficient layer
TW200810200A (en) * 2006-06-27 2008-02-16 Boston Power Inc Integrated current-interrupt device for lithium-ion cells
JP5415413B2 (ja) * 2007-06-22 2014-02-12 ボストン−パワー，インコーポレイテッド Ｌｉイオン電池用ｃｉｄ保持器
KR100978092B1 (ko) * 2008-05-30 2010-08-25 삼성에스디아이 주식회사 캡 조립체 및 이를 구비하는 이차 전지
US8642195B2 (en) 2008-12-19 2014-02-04 Boston-Power, Inc. Modular CID assembly for a lithium ion battery
KR100989840B1 (ko) * 2008-12-23 2010-10-29 삼성에스디아이 주식회사 캡 조립체 및 이를 구비한 이차 전지
KR101056425B1 (ko) * 2008-12-24 2011-08-11 에스비리모티브 주식회사 이차 전지
KR101093339B1 (ko) * 2009-10-29 2011-12-14 삼성에스디아이 주식회사 고출력 이차전지
WO2011154777A1 (en) * 2010-06-11 2011-12-15 Pui Tsang Peter Ling Battery with over-pressure protection arrangement
DE102011018866A1 (de) * 2010-12-17 2012-06-21 Ads-Tec Gmbh Akkublock mit einer Trennvorrichtung
US9991566B2 (en) 2011-11-03 2018-06-05 Johnson Controls Technology Company Cathode active material for overcharge protection in secondary lithium batteries
JP6030880B2 (ja) * 2012-01-27 2016-11-24 三洋電機株式会社 角形二次電池
CN104067361A (zh) * 2012-03-29 2014-09-24 住友精化株式会社 电化学器件用电解液、铝电解电容器和双电层电容器
KR102234381B1 (ko) * 2014-01-07 2021-03-31 삼성에스디아이 주식회사 내열부재를 갖는 이차 전지
CN112909419A (zh) 2014-10-17 2021-06-04 金山电池国际有限公司 电池
US10128486B2 (en) 2015-03-13 2018-11-13 Purdue Research Foundation Current interrupt devices, methods thereof, and battery assemblies manufactured therewith
KR102010038B1 (ko) * 2015-07-15 2019-10-21 주식회사 엘지화학 이차전지용 캡 조립체
EP3357108A1 (de) 2015-10-02 2018-08-08 Arconic Inc. Energiespeichervorrichtung und zugehörige verfahren
KR102601641B1 (ko) 2016-01-20 2023-11-13 삼성에스디아이 주식회사 이차 전지용 캡 조립체 및 이를 포함하는 이차 전지
CN108886122A (zh) 2016-03-25 2018-11-23 三洋电机株式会社 圆筒形电池
CN109417143B (zh) * 2016-08-30 2021-12-17 株式会社村田制作所 电池、蓄电装置以及电动车辆
CN107170918A (zh) * 2016-10-18 2017-09-15 深圳市比克动力电池有限公司 一种锂离子动力电池防爆盖帽及其制造方法
JP6690733B2 (ja) 2016-12-16 2020-04-28 株式会社村田製作所 二次電池、電池パック、電動車両、電力貯蔵システム、電動工具および電子機器
KR20210028704A (ko) * 2018-07-13 2021-03-12 하이드로-퀘벡 배터리 안전 벤트 어셈블리

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL189138C (nl) * 1953-08-27 Inst Francais Du Petrole Stikstofbevattende samenstellingen met reinigende eigenschappen, hun toepassing als toevoegsels en brandstofsamenstellingen die hen bevatten.
US3556863A (en) * 1968-08-07 1971-01-19 Marathon Mfg Co Normally sealed encased rechargeable cells with self-resealing excess pressure gas vent
US3622397A (en) * 1968-08-07 1971-11-23 Sonotone Corp Fast rechargeable sealed nickel-cadmium battery cells combined with excess pressure and temperature controls
US3617386A (en) * 1970-04-30 1971-11-02 Esb Inc Sealed cell construction
US3939011A (en) * 1973-01-05 1976-02-17 P. R. Mallory & Co. Inc. Lithium cell with internal automatic safety controls
US4035552A (en) * 1976-07-23 1977-07-12 Gte Laboratories Incorporated Electrochemical cell
JPS59228357A (ja) * 1983-06-09 1984-12-21 Japan Storage Battery Co Ltd 密閉形リチウム電池
US4567031A (en) * 1983-12-27 1986-01-28 Combustion Engineering, Inc. Process for preparing mixed metal oxides
US4770960A (en) * 1986-04-30 1988-09-13 Sony Corporation Organic electrolyte cell
JPS63228573A (ja) * 1987-03-17 1988-09-22 Matsushita Electric Ind Co Ltd 非水電解質リチウム二次電池
US4788112A (en) * 1987-08-17 1988-11-29 Kung Chin Chung Rechargeable storage battery
GB2215119A (en) * 1988-02-04 1989-09-13 Ever Ready Ltd Cell
US4855195A (en) * 1988-07-11 1989-08-08 Eveready Battery Company, Inc. Electrochemical cell with internal circuit interrupter

Also Published As

Publication number Publication date
EP0364995A3 (de) 1992-06-03
US4943497A (en) 1990-07-24
KR0140531B1 (ko) 1998-07-01
CA2000873C (en) 1999-12-14
EP0364995A2 (de) 1990-04-25
DE68928671T2 (de) 1998-12-24
CA2000873A1 (en) 1990-10-25
KR900007128A (ko) 1990-05-09
EP0364995B1 (de) 1998-05-13

Similar Documents

Publication Publication Date Title
DE68928671D1 (de) Zelle mit einem stromunterbrechenden Ventil
FR2554539B1 (fr) Vanne a papillon perfectionnee
DE68908349T2 (de) Ansatzstück mit Ventil.
DE68910962D1 (de) Verbindungsanordnung mit ventil.
DE68908335D1 (de) Epitaxiereaktor mit einem verbesserten gassammler.
DE3669090D1 (de) Brennstoffzelle mit separatorelement.
DE68916089D1 (de) Integrierte Schaltung mit einer programmierbaren Zelle.
AT385569B (de) Ventil mit absperrklappe
DE3677767D1 (de) Ortung von lecks in einem stroemungskanal.
DE69031618T2 (de) Ventil mit konstantem fluss
DE69006008T2 (de) Ein mit einem flachen schrittmotor ausgestatteter manipulator.
DE68920246D1 (de) Mit einem keramischen Film überzogener Gegenstand.
DK440289D0 (da) Braendselcelle
DE58909149D1 (de) Addierzelle mit einem Summen- und einem Carryteil.
IT8622734A0 (it) Saracinesca a calotta.!
GB2182170B (en) Microscope with a reflector slider
DE3668900D1 (de) Disazopigmente mit einem piperazin-brueckenglied.
DE3672721D1 (de) Kraftstoffeinspritzvorrichtung mit einzigem oder doppeltem ventil.
AT397702B (de) Elektrisch betätigtes ventil
BR8501015A (pt) Aperfeicoamento em uma valvula
BE895160A (fr) Vanne a structure d'etancheite perfectionnee
FR2581019B1 (fr) Catamaran a flotteurs rapproches
FR2573170B1 (fr) Vanne-papillon a double etancheite
DE59304447D1 (de) Kathode mit einem porösen Kathodenelement
DE3576758D1 (de) Zuendvorrichtung mit einem hochspannungsanschluss.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition