ATE487241T1 - Lithiumbatterie mit einer externen schicht mit positivem wärmeausdehnungskoeffizienten - Google Patents

Lithiumbatterie mit einer externen schicht mit positivem wärmeausdehnungskoeffizienten

Info

Publication number
ATE487241T1
ATE487241T1 AT06785611T AT06785611T ATE487241T1 AT E487241 T1 ATE487241 T1 AT E487241T1 AT 06785611 T AT06785611 T AT 06785611T AT 06785611 T AT06785611 T AT 06785611T AT E487241 T1 ATE487241 T1 AT E487241T1
Authority
AT
Austria
Prior art keywords
thermal expansion
lithium battery
external layer
positive coefficient
battery
Prior art date
Application number
AT06785611T
Other languages
English (en)
Inventor
Phillip Partin
Yanning Song
Original Assignee
Boston Power 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 Boston Power Inc filed Critical Boston Power Inc
Application granted granted Critical
Publication of ATE487241T1 publication Critical patent/ATE487241T1/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
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/058—Construction or manufacture
    • 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
    • H01M50/584—Means for preventing undesired use or discharge for preventing incorrect connections inside or outside the batteries
    • H01M50/59—Means for preventing undesired use or discharge for preventing incorrect connections inside or outside the batteries characterised by the protection means
    • H01M50/593—Spacers; Insulating plates
    • 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
    • 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
    • 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
    • H01M50/107—Primary casings; Jackets or wrappings characterised by their shape or physical structure having curved cross-section, e.g. round or elliptic
    • 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
    • H01M50/545—Terminals formed by the casing of the 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
    • H01M50/572—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
    • H01M50/584—Means for preventing undesired use or discharge for preventing incorrect connections inside or outside the batteries
    • H01M50/586—Means for preventing undesired use or discharge for preventing incorrect connections inside or outside the batteries inside the batteries, e.g. incorrect connections of electrodes
    • 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
    • H01M2200/106—PTC
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2220/00—Batteries for particular applications
    • H01M2220/30—Batteries in portable systems, e.g. mobile phone, laptop
    • 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
    • H01M50/147—Lids or covers
    • H01M50/155—Lids or covers characterised by the material
    • H01M50/157—Inorganic material
    • H01M50/159—Metals
    • 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
    • H01M50/531—Electrode connections inside a battery casing
    • 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)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Secondary Cells (AREA)
  • Connection Of Batteries Or Terminals (AREA)
  • Primary Cells (AREA)
  • Battery Mounting, Suspending (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
AT06785611T 2006-06-23 2006-06-23 Lithiumbatterie mit einer externen schicht mit positivem wärmeausdehnungskoeffizienten ATE487241T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2006/024885 WO2007149102A1 (en) 2006-06-23 2006-06-23 Lithium battery with external positive thermal coefficient layer

Publications (1)

Publication Number Publication Date
ATE487241T1 true ATE487241T1 (de) 2010-11-15

Family

ID=37188792

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06785611T ATE487241T1 (de) 2006-06-23 2006-06-23 Lithiumbatterie mit einer externen schicht mit positivem wärmeausdehnungskoeffizienten

Country Status (7)

Country Link
EP (1) EP2036143B1 (de)
JP (1) JP5350233B2 (de)
KR (1) KR101278464B1 (de)
CN (1) CN101501882B (de)
AT (1) ATE487241T1 (de)
DE (1) DE602006018077D1 (de)
WO (1) WO2007149102A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7656125B2 (en) 2005-07-14 2010-02-02 Boston-Power, Inc. Method and device for controlling a storage voltage of a battery pack
US8071233B2 (en) 2006-06-27 2011-12-06 Boston-Power, Inc. Integrated current-interrupt device for lithium-ion cells
TWI426678B (zh) 2006-06-28 2014-02-11 波士頓電力公司 具有多重充電率之電子裝置、電池組、充電於電子裝置中的鋰離子電荷儲存電源供應器之方法及可攜式電腦
BRPI0813288A2 (pt) 2007-06-22 2014-12-30 Boston Power Inc Dispositivo de interrupção de corrente, bateria, bateria de íons de lítio, métodos para manufaturar um dispositivo de interrupção de corrente, uma bateria, e uma bateria de íons de lítio.
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
US8483886B2 (en) 2009-09-01 2013-07-09 Boston-Power, Inc. Large scale battery systems and method of assembly
EP4109584A4 (de) * 2020-02-20 2024-11-13 Panasonic Intellectual Property Management Co., Ltd. Batterie
CN111180652A (zh) * 2020-02-24 2020-05-19 珠海冠宇电池有限公司 扣式电池及电子产品
CN112072010B (zh) * 2020-09-14 2025-05-27 欣旺达动力科技股份有限公司 电池盖板组件及单体电池
CN220627729U (zh) 2022-06-27 2024-03-19 米沃奇电动工具公司 熔断器及包括用于通过电流的导电路径的装置

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10334949A (ja) * 1997-05-30 1998-12-18 Sony Corp 角形非水電解質二次電池
JP3849733B2 (ja) * 1997-10-08 2006-11-22 株式会社ジーエス・ユアサコーポレーション 非水電解質二次電池
KR100484420B1 (ko) * 1999-03-30 2005-04-22 마츠시타 덴끼 산교 가부시키가이샤 전지보호회로를 구비한 2차 전지
JP2002298827A (ja) * 2001-03-28 2002-10-11 Osaka Gas Co Ltd 非水系二次電池
TWI221345B (en) * 2001-03-30 2004-09-21 Sanyo Gs Soft Energy Co Ltd Battery pack
JP3929839B2 (ja) * 2001-06-28 2007-06-13 松下電器産業株式会社 電池及び電池パック
JP4154456B2 (ja) * 2001-11-22 2008-09-24 三洋ジーエスソフトエナジー株式会社 リチウムイオン電池を備えた電池装置
US6824917B2 (en) * 2001-12-11 2004-11-30 Nokia Corporation Battery system for a portable electronic device
JP4629952B2 (ja) * 2002-02-13 2011-02-09 パナソニック株式会社 二次電池の製造方法
JP2004022477A (ja) * 2002-06-20 2004-01-22 Matsushita Electric Ind Co Ltd 電池
JP4628020B2 (ja) * 2004-05-31 2011-02-09 三洋電機株式会社 パック電池
JP4798967B2 (ja) * 2004-06-14 2011-10-19 パナソニック株式会社 電気化学素子
KR100601533B1 (ko) * 2004-07-28 2006-07-19 삼성에스디아이 주식회사 이차전지용 이차보호소자
KR100571241B1 (ko) * 2004-09-22 2006-04-13 삼성에스디아이 주식회사 배터리 팩 및 그 제조 방법
US8778529B2 (en) * 2004-11-29 2014-07-15 Samsung Sdi Co., Ltd. Lithium secondary battery

Also Published As

Publication number Publication date
CN101501882A (zh) 2009-08-05
CN101501882B (zh) 2011-10-26
KR101278464B1 (ko) 2013-07-02
WO2007149102A8 (en) 2008-03-20
JP2009541934A (ja) 2009-11-26
WO2007149102A1 (en) 2007-12-27
DE602006018077D1 (de) 2010-12-16
EP2036143A1 (de) 2009-03-18
KR20090033249A (ko) 2009-04-01
JP5350233B2 (ja) 2013-11-27
EP2036143B1 (de) 2010-11-03

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