DE69901244D1 - Vorrichtung zur kontrollierten zerstörung einer elektrochemischen zelle - Google Patents

Vorrichtung zur kontrollierten zerstörung einer elektrochemischen zelle

Info

Publication number
DE69901244D1
DE69901244D1 DE69901244T DE69901244T DE69901244D1 DE 69901244 D1 DE69901244 D1 DE 69901244D1 DE 69901244 T DE69901244 T DE 69901244T DE 69901244 T DE69901244 T DE 69901244T DE 69901244 D1 DE69901244 D1 DE 69901244D1
Authority
DE
Germany
Prior art keywords
burrs
short circuit
control mechanism
electrochemical cell
separator
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
DE69901244T
Other languages
English (en)
Other versions
DE69901244T2 (de
Inventor
Harry Vourlis
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.)
Edgewell Personal Care Brands LLC
Original Assignee
Eveready Battery Co 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
Application filed by Eveready Battery Co Inc filed Critical Eveready Battery Co Inc
Application granted granted Critical
Publication of DE69901244D1 publication Critical patent/DE69901244D1/de
Publication of DE69901244T2 publication Critical patent/DE69901244T2/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
    • 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
    • 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
    • H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
    • 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
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/102—Primary casings; Jackets or wrappings characterised by their shape or physical structure
    • H01M50/103—Primary casings; Jackets or wrappings characterised by their shape or physical structure prismatic or rectangular
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/04—Cells with aqueous electrolyte
    • H01M6/06—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid
    • H01M6/10—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid with wound or folded electrodes
    • 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)
  • Secondary Cells (AREA)
  • Connection Of Batteries Or Terminals (AREA)
  • Primary Cells (AREA)
  • Hybrid Cells (AREA)
DE69901244T 1998-05-08 1999-04-23 Vorrichtung zur kontrollierten zerstörung einer elektrochemischen zelle Expired - Lifetime DE69901244T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/074,831 US6054233A (en) 1998-05-08 1998-05-08 Destruction controlling mechanism for an electrochemical cell
PCT/US1999/008926 WO1999059213A1 (en) 1998-05-08 1999-04-23 Destruction controlling mechanism for an electrochemical cell

Publications (2)

Publication Number Publication Date
DE69901244D1 true DE69901244D1 (de) 2002-05-16
DE69901244T2 DE69901244T2 (de) 2002-10-24

Family

ID=22121932

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69901244T Expired - Lifetime DE69901244T2 (de) 1998-05-08 1999-04-23 Vorrichtung zur kontrollierten zerstörung einer elektrochemischen zelle

Country Status (11)

Country Link
US (1) US6054233A (de)
EP (1) EP1080505B1 (de)
JP (1) JP4084926B2 (de)
CN (1) CN1143402C (de)
AT (1) ATE216134T1 (de)
AU (1) AU3663899A (de)
CA (1) CA2329520A1 (de)
DE (1) DE69901244T2 (de)
HK (1) HK1031045A1 (de)
TW (1) TW441143B (de)
WO (1) WO1999059213A1 (de)

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* Cited by examiner, † Cited by third party
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CN1197192C (zh) * 2000-03-07 2005-04-13 帝人株式会社 锂离子二次电池、隔膜、电池组和充电方法
JP4126862B2 (ja) * 2000-10-05 2008-07-30 ソニー株式会社 非水電解液電池及び固体電解質電池
EP1202299B1 (de) * 2000-10-25 2006-08-16 Montena Components S.A. Aus übereinander gewickelten Bändern bestehende Vorrichtung zur elektrischen Energiespeicherung und Herstellungsverfahren
US20030215700A1 (en) * 2002-04-04 2003-11-20 Kenichiro Hosoda Nonaqueous electrolyte secondary battery
KR100509606B1 (ko) * 2003-02-19 2005-08-22 삼성에스디아이 주식회사 젤리-롤형의 전지부와, 이의 와인딩 방법 및 이를이용하여 제조된 리튬 이차 전지
ITBO20040120A1 (it) * 2004-02-27 2004-05-27 Arcotronics Italia Spa Procedimento per la realizzazione di componenti elettrici, di tipo elettrostatico o elettrochimico, ad accumulo di energia, macchina che attua tale procedimento e componenti secondo il procedimento
JP4657001B2 (ja) * 2004-05-25 2011-03-23 パナソニック株式会社 リチウムイオン二次電池およびその製造方法
TWI275194B (en) * 2004-10-08 2007-03-01 Lg Chemical Ltd Secondary battery having an improved safety
JP4848860B2 (ja) * 2006-01-13 2011-12-28 ソニー株式会社 電池
DE102006025117A1 (de) * 2006-05-30 2007-12-06 Fujitsu Siemens Computers Gmbh Verfahren und Messspitze für eine zerstörungbehaftete Kurzschlussprüfung einer Batteriezelle
US8163409B2 (en) * 2006-12-15 2012-04-24 Panasonic Corporation Evaluation method for safety upon battery internal short circuit, evaluation device for safety upon battery internal short circuit, battery, battery pack, and manufacturing method for battery and battery pack
JP4539658B2 (ja) 2007-01-23 2010-09-08 ソニー株式会社 電池
JP2008192496A (ja) * 2007-02-06 2008-08-21 Matsushita Electric Ind Co Ltd 電池の内部短絡評価方法並びに電池及び電池パック及びそれらの製造法
JP2008192497A (ja) * 2007-02-06 2008-08-21 Matsushita Electric Ind Co Ltd 内部短絡安全性評価方法及び内部短絡安全性評価装置並びに電池及び電池パック
JP5209896B2 (ja) * 2007-04-24 2013-06-12 パナソニック株式会社 電池の内部短絡安全性評価方法
JP5526488B2 (ja) * 2008-03-26 2014-06-18 Ｔｄｋ株式会社 電気化学デバイス
CN101683733B (zh) * 2008-09-28 2012-09-26 车王电子股份有限公司 电动工具的离合装置
US9214703B2 (en) 2011-03-01 2015-12-15 Panasonic Intellectual Property Management Co., Ltd. Secondary cell and method for testing secondary cell
DE102011015829A1 (de) * 2011-04-01 2012-10-04 Li-Tec Battery Gmbh Elektrochemische Energiespeicherzelle mit Stromunterbrechungseinrichtung
CN103875114B (zh) 2011-10-14 2017-03-29 株式会社Lg 化学 线缆型二次电池
KR101483686B1 (ko) * 2011-11-02 2015-01-16 주식회사 엘지화학 케이블형 이차전지
JP5957239B2 (ja) * 2012-02-21 2016-07-27 日立オートモティブシステムズ株式会社 二次電池
JP5818030B2 (ja) * 2013-01-10 2015-11-18 横河電機株式会社 電池の応答特性の測定方法
CN104078717B (zh) * 2014-06-24 2016-08-24 清华大学 电池内短路的测试装置及触发方法
CN104882640B (zh) * 2015-05-25 2017-07-28 江苏华东锂电技术研究院有限公司 安全锂离子电池
CN105514470A (zh) * 2015-12-14 2016-04-20 东莞新能源科技有限公司 阴极极片及采用该极片的锂离子电芯
EP3236513A1 (de) * 2016-04-22 2017-10-25 HILTI Aktiengesellschaft Elektrodenanordnung für eine batteriezelle
WO2019063082A1 (de) * 2017-09-28 2019-04-04 Hilti Aktiengesellschaft Elektrodenanordnung für eine batteriezelle
DE102018204382A1 (de) 2018-03-22 2019-09-26 Audi Ag Zwischenkreiskondensator für ein elektromotorisch angetriebenes Fahrzeug
DE102018107292A1 (de) 2018-03-27 2019-10-02 Tdk Electronics Ag Kondensator und Verfahren zur Herstellung eines Kondensators
DE102018107289A1 (de) * 2018-03-27 2019-10-02 Tdk Electronics Ag Kondensator und Verfahren zur Herstellung eines Kondensators
WO2019220982A1 (ja) * 2018-05-14 2019-11-21 株式会社村田製作所 二次電池
KR102453053B1 (ko) 2018-11-02 2022-10-11 주식회사 엘지에너지솔루션 이차전지 내부 단락 평가 방법

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4129686A (en) * 1977-11-16 1978-12-12 Union Carbide Corporation Pronged anode collector for internally shorting galvanic cells
JPS62229761A (ja) * 1986-03-31 1987-10-08 Toshiba Battery Co Ltd 円筒形非水電解液電池の渦巻状電極
JP3373934B2 (ja) * 1994-05-25 2003-02-04 三洋電機株式会社 渦巻電極体を備えた非水電解質電池
CA2129558C (en) * 1994-08-05 2001-04-24 Ulrich Von Sacken Battery with improved safety during mechanical abuse
JPH0850916A (ja) * 1994-08-05 1996-02-20 Matsushita Electric Ind Co Ltd 円筒密閉型電池
EP0780920B1 (de) * 1994-09-27 2007-04-18 Asahi Kasei EMD Corporation Nicht wässrige batterie
JP3200340B2 (ja) * 1994-09-27 2001-08-20 旭化成株式会社 非水系電池
JP3178586B2 (ja) * 1995-01-27 2001-06-18 旭化成株式会社 非水系電池
CA2211615C (en) * 1995-01-27 2001-02-27 Asahi Kasei Kogyo Kabushiki Kaisha Non-aqueous battery
JP3286880B2 (ja) * 1995-03-14 2002-05-27 株式会社京浜理化工業 非水系二次電池
JP3614495B2 (ja) * 1995-03-17 2005-01-26 旭化成エレクトロニクス株式会社 リチウムイオン二次電池
JP3702497B2 (ja) * 1995-08-17 2005-10-05 東レ株式会社 リチウムイオン二次電池用電極体の製造方法
JPH09180761A (ja) * 1995-12-27 1997-07-11 Fuji Elelctrochem Co Ltd スパイラル形リチウムイオン二次電池
JPH10116633A (ja) * 1996-08-22 1998-05-06 Matsushita Electric Ind Co Ltd 非水電解液二次電池

Also Published As

Publication number Publication date
TW441143B (en) 2001-06-16
AU3663899A (en) 1999-11-29
JP4084926B2 (ja) 2008-04-30
HK1031045A1 (en) 2001-05-25
CN1143402C (zh) 2004-03-24
WO1999059213A1 (en) 1999-11-18
CN1299522A (zh) 2001-06-13
JP2002515637A (ja) 2002-05-28
ATE216134T1 (de) 2002-04-15
DE69901244T2 (de) 2002-10-24
US6054233A (en) 2000-04-25
EP1080505A1 (de) 2001-03-07
CA2329520A1 (en) 1999-11-18
EP1080505B1 (de) 2002-04-10

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Legal Events

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