HK1102156A1 - Coiled soft packaged lithium ion battery and its manufacturing method - Google Patents

Coiled soft packaged lithium ion battery and its manufacturing method

Info

Publication number
HK1102156A1
HK1102156A1 HK07110188.4A HK07110188A HK1102156A1 HK 1102156 A1 HK1102156 A1 HK 1102156A1 HK 07110188 A HK07110188 A HK 07110188A HK 1102156 A1 HK1102156 A1 HK 1102156A1
Authority
HK
Hong Kong
Prior art keywords
manufacturing
lithium ion
ion battery
packaged lithium
soft packaged
Prior art date
Application number
HK07110188.4A
Other languages
English (en)
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 filed Critical
Publication of HK1102156A1 publication Critical patent/HK1102156A1/xx

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
    • 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

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Secondary Cells (AREA)
  • Connection Of Batteries Or Terminals (AREA)
HK07110188.4A 2005-12-23 2007-09-19 Coiled soft packaged lithium ion battery and its manufacturing method HK1102156A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNB2005101212658A CN100547848C (zh) 2005-12-23 2005-12-23 卷绕式软包装锂离子电池及其制作方法

Publications (1)

Publication Number Publication Date
HK1102156A1 true HK1102156A1 (en) 2007-11-09

Family

ID=38184930

Family Applications (1)

Application Number Title Priority Date Filing Date
HK07110188.4A HK1102156A1 (en) 2005-12-23 2007-09-19 Coiled soft packaged lithium ion battery and its manufacturing method

Country Status (3)

Country Link
CN (1) CN100547848C (zh)
HK (1) HK1102156A1 (zh)
WO (1) WO2007071122A1 (zh)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101931104B (zh) * 2009-06-23 2013-12-18 深圳市比克电池有限公司 一种卷绕型电池的制作方法
WO2011105285A1 (ja) 2010-02-23 2011-09-01 Tdk株式会社 電気化学デバイス、及び、電気化学デバイスの製造方法
CN102222802A (zh) * 2010-04-15 2011-10-19 深圳市比克电池有限公司 一种锂离子电池的制造方法及其卷芯与锂离子电池
CN102244299A (zh) * 2011-06-08 2011-11-16 曙鹏科技（深圳）有限公司 软包装锂电池卷绕式电芯及其制作方法和锂电池
CN107293805B (zh) * 2016-03-31 2023-02-28 宁德新能源科技有限公司 卷绕式电芯及卷针
CN107546404B (zh) * 2016-06-28 2024-04-05 宁德新能源科技有限公司 卷绕式电芯
KR102654626B1 (ko) * 2016-10-27 2024-04-04 삼성에스디아이 주식회사 이차 전지
CN109755461A (zh) * 2017-11-07 2019-05-14 宁德新能源科技有限公司 卷绕电芯
CN117895174A (zh) * 2018-05-25 2024-04-16 福建巨电新能源股份有限公司 锂离子电池模组组装结构
CN109638339A (zh) * 2018-12-21 2019-04-16 广东维都利新能源有限公司 一种正负极分别隔膜制袋的电池及其制备方法
CN112117499B (zh) * 2020-09-30 2022-07-08 珠海冠宇电池股份有限公司 电池及电池的制造方法
CN115312977B (zh) * 2022-08-19 2023-09-22 厦门海辰储能科技股份有限公司 卷绕电芯及其制备方法、电池模组、电池包和用电设备

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000030742A (ja) * 1998-07-10 2000-01-28 Asahi Chem Ind Co Ltd リチウムイオン二次電池要素
US7335448B2 (en) * 2002-05-30 2008-02-26 Matsushita Electric Industrial Co., Ltd. Lithium ion secondary battery

Also Published As

Publication number Publication date
WO2007071122A1 (en) 2007-06-28
CN1988240A (zh) 2007-06-27
CN100547848C (zh) 2009-10-07

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