ATE449429T1 - Zylindrische lithiumionen-sekundärbatterie - Google Patents

Zylindrische lithiumionen-sekundärbatterie

Info

Publication number
ATE449429T1
ATE449429T1 AT04801923T AT04801923T ATE449429T1 AT E449429 T1 ATE449429 T1 AT E449429T1 AT 04801923 T AT04801923 T AT 04801923T AT 04801923 T AT04801923 T AT 04801923T AT E449429 T1 ATE449429 T1 AT E449429T1
Authority
AT
Austria
Prior art keywords
battery
electrode
lithium ion
ion secondary
cylindrical lithium
Prior art date
Application number
AT04801923T
Other languages
English (en)
Inventor
Chuanfu Wang
Original Assignee
Byd Co Ltd
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 Byd Co Ltd filed Critical Byd Co Ltd
Application granted granted Critical
Publication of ATE449429T1 publication Critical patent/ATE449429T1/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
    • H01M10/0587—Construction or manufacture of accumulators having only wound construction elements, i.e. wound positive electrodes, wound negative electrodes and wound separators
    • 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
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • 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
    • H01M50/538—Connection of several leads or tabs of wound or folded electrode stacks
    • 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
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/4235—Safety or regulating additives or arrangements in electrodes, separators or electrolyte
    • 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
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/131—Electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
    • 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
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/133—Electrodes based on carbonaceous material, e.g. graphite-intercalation compounds or CFx
    • 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
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/46—Separators, membranes or diaphragms characterised by their combination with 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49108—Electric battery cell making
    • Y10T29/4911—Electric battery cell making including sealing

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 Electrode And Active Subsutance (AREA)
AT04801923T 2003-09-01 2004-08-27 Zylindrische lithiumionen-sekundärbatterie ATE449429T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CNB031403778A CN1270400C (zh) 2003-09-01 2003-09-01 圆柱形锂离子二次电池
PCT/CN2004/000995 WO2005022677A1 (en) 2003-09-01 2004-08-27 Cylindrical lithium ion secondary battery

Publications (1)

Publication Number Publication Date
ATE449429T1 true ATE449429T1 (de) 2009-12-15

Family

ID=34240305

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04801923T ATE449429T1 (de) 2003-09-01 2004-08-27 Zylindrische lithiumionen-sekundärbatterie

Country Status (7)

Country Link
US (1) US20050048360A1 (de)
EP (1) EP1661194B1 (de)
KR (1) KR100749980B1 (de)
CN (1) CN1270400C (de)
AT (1) ATE449429T1 (de)
DE (1) DE602004024214D1 (de)
WO (1) WO2005022677A1 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9190647B2 (en) * 2005-03-17 2015-11-17 Panasonic Intellectual Property Management Co., Ltd. Nonaqueous electrolyte secondary battery with high temperature and storage characteristics
KR20250004383A (ko) 2005-10-20 2025-01-07 미쯔비시 케미컬 주식회사 리튬 2 차 전지 및 그것에 사용하는 비수계 전해액
KR100749650B1 (ko) * 2005-12-29 2007-08-14 삼성에스디아이 주식회사 리튬 이차전지
JP4795177B2 (ja) * 2005-12-29 2011-10-19 三星エスディアイ株式会社 リチウムイオン二次電池
JP4963186B2 (ja) * 2006-03-31 2012-06-27 パナソニック株式会社 非水電解質二次電池
KR100859996B1 (ko) * 2006-05-15 2008-09-25 주식회사 엘지화학 이중 권취형 전극조립체
JP2009259798A (ja) * 2008-03-19 2009-11-05 Panasonic Corp 非水電解質二次電池
US8709637B2 (en) 2009-11-02 2014-04-29 Samsung Sdi Co., Ltd. Electrode assembly with centrally wound separator member
CN102420313A (zh) * 2011-12-02 2012-04-18 苏州冠硕新能源有限公司 电池
CN103403924A (zh) 2012-03-09 2013-11-20 株式会社日立制作所 非水电解质二次电池
KR101764841B1 (ko) 2013-02-13 2017-08-04 주식회사 엘지화학 경사 구조의 전극조립체 및 이를 포함하는 전지셀
CN104332327A (zh) * 2014-09-04 2015-02-04 湖南中大新能源科技有限公司 一种叠片式微型储能器件的制备方法
US20210351483A1 (en) * 2020-05-05 2021-11-11 James E. Beecham Battery comprising electrode with laser-sintered material and at least one hundred electrode extensions
CN110767944A (zh) * 2018-07-25 2020-02-07 深圳长城开发科技股份有限公司 电池卷芯及储能器件
CN115066775B (zh) * 2020-03-06 2026-07-21 株式会社村田制作所 二次电池、电子设备以及电动工具
EP3982441A1 (de) * 2020-10-12 2022-04-13 E-one Moli Energy Corp. Elektrodenkörper und zylindrische lithiumbatterie damit
CN119366028A (zh) * 2022-12-20 2025-01-24 宁德时代新能源科技股份有限公司 电极组件、电池单体、电池以及用电装置
CN118263586A (zh) * 2022-12-26 2024-06-28 北京车和家汽车科技有限公司 电池壳体、电池、针刺设备和电池制作方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US553436A (en) * 1896-01-21 Bicycle-wheel
JPS62177869A (ja) * 1986-01-31 1987-08-04 Shin Kobe Electric Mach Co Ltd 密閉型電池
CA2051614C (fr) * 1991-09-17 1996-01-23 Michel Gauthier Collecteurs de courant pour generateurs electrochimiques securitaires, procedes de preparation et generateurs obtenus
CN1076313A (zh) 1992-03-09 1993-09-15 江门三捷电池实业有限公司 镍氢电池及其制造技术
JP3277413B2 (ja) * 1993-08-17 2002-04-22 ソニー株式会社 角形バッテリー
JPH07249405A (ja) * 1994-03-10 1995-09-26 Haibaru:Kk 電 池
JPH10125353A (ja) 1996-10-17 1998-05-15 Fuji Elelctrochem Co Ltd スパイラル形非水電解液電池
JP3283805B2 (ja) * 1997-10-14 2002-05-20 日本碍子株式会社 リチウム二次電池
JP3831525B2 (ja) 1998-06-30 2006-10-11 三洋電機株式会社 電池
JP3943822B2 (ja) * 2000-10-26 2007-07-11 功 松本 電池用渦巻状電極群及び電池
US20040142235A1 (en) * 2003-01-22 2004-07-22 Mohammad Parsian Lithium polymer battery design

Also Published As

Publication number Publication date
US20050048360A1 (en) 2005-03-03
KR20060060715A (ko) 2006-06-05
CN1591960A (zh) 2005-03-09
DE602004024214D1 (de) 2009-12-31
KR100749980B1 (ko) 2007-08-16
WO2005022677A1 (en) 2005-03-10
CN1270400C (zh) 2006-08-16
EP1661194B1 (de) 2009-11-18
EP1661194A4 (de) 2008-04-16
EP1661194A1 (de) 2006-05-31

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