ATE549758T1 - Sekundärbatterie - Google Patents

Sekundärbatterie

Info

Publication number
ATE549758T1
ATE549758T1 AT10175943T AT10175943T ATE549758T1 AT E549758 T1 ATE549758 T1 AT E549758T1 AT 10175943 T AT10175943 T AT 10175943T AT 10175943 T AT10175943 T AT 10175943T AT E549758 T1 ATE549758 T1 AT E549758T1
Authority
AT
Austria
Prior art keywords
coated
folding
electrode plates
uncoated
secondary battery
Prior art date
Application number
AT10175943T
Other languages
English (en)
Inventor
Chi-Young Lee
Sang-Eun Cheon
Seok-Yoon Yoo
Yoon-Tai Kwak
Dong-Wook Kim
Jong-Seok Moon
Sang-Dae Hwang
Tatsuya Hashimoto
Original Assignee
Sb Limotive 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 Sb Limotive Co Ltd filed Critical Sb Limotive Co Ltd
Application granted granted Critical
Publication of ATE549758T1 publication Critical patent/ATE549758T1/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
    • 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
    • H01M10/04—Construction or manufacture in general
    • H01M10/0431—Cells with wound or folded electrodes
    • 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
    • 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
    • H01M50/54—Connection of several leads or tabs of plate-like electrode stacks, e.g. electrode pole straps or bridges
    • 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)
  • Secondary Cells (AREA)
  • Connection Of Batteries Or Terminals (AREA)
  • Battery Electrode And Active Subsutance (AREA)
AT10175943T 2009-12-18 2010-09-09 Sekundärbatterie ATE549758T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020090126922A KR101137364B1 (ko) 2009-12-18 2009-12-18 이차 전지

Publications (1)

Publication Number Publication Date
ATE549758T1 true ATE549758T1 (de) 2012-03-15

Family

ID=43066052

Family Applications (1)

Application Number Title Priority Date Filing Date
AT10175943T ATE549758T1 (de) 2009-12-18 2010-09-09 Sekundärbatterie

Country Status (4)

Country Link
US (1) US9236595B2 (de)
EP (1) EP2337117B1 (de)
KR (1) KR101137364B1 (de)
AT (1) ATE549758T1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101173865B1 (ko) * 2010-06-23 2012-08-14 삼성에스디아이 주식회사 이차 전지
US9413035B2 (en) * 2011-06-24 2016-08-09 Johnson Controls Technology Llc Electrochemical cell having interrupted electrodes
KR101275786B1 (ko) * 2011-08-23 2013-06-17 로베르트 보쉬 게엠베하 이차 전지
JP6536885B2 (ja) * 2015-06-15 2019-07-03 トヨタ自動車株式会社 電池容器の製造方法および電池容器
WO2017063880A1 (en) * 2015-10-16 2017-04-20 Robert Bosch Gmbh Weld-free electrode plate for a battery cell
US10490842B2 (en) * 2016-05-12 2019-11-26 Bosch Battery Systems Llc Prismatic electrochemical cell having an improved electrical connection between the electrode assembly and the terminal
KR102371196B1 (ko) 2017-08-31 2022-03-07 삼성에스디아이 주식회사 이차 전지
KR20200134533A (ko) * 2019-05-22 2020-12-02 삼성에스디아이 주식회사 이차전지
KR20210006231A (ko) * 2019-07-08 2021-01-18 주식회사 엘지화학 이차전지 및 그의 제조방법
KR20210038029A (ko) * 2019-09-30 2021-04-07 삼성에스디아이 주식회사 이차전지
DE102021131510A1 (de) 2021-12-01 2023-06-01 Bayerische Motoren Werke Aktiengesellschaft Verfahren zur Herstellung einer Elektrodenschicht für einen Elektrodenwickel einer Batteriezelle, Verfahren zur Herstellung eines Elektrodenwickels für eine Batteriezelle und Batteriezelle

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59132559A (ja) 1984-01-09 1984-07-30 Matsushita Electric Ind Co Ltd 密閉型アルカリ蓄電池
KR19980058653A (ko) * 1996-12-30 1998-10-07 손욱 이차전지의 양극판과 이의 제조방법
JPH10326609A (ja) * 1997-03-26 1998-12-08 Toyota Central Res & Dev Lab Inc 電 池
JP2001126708A (ja) 1999-10-27 2001-05-11 Sony Corp 非水電解液電池の製造方法
JP4514434B2 (ja) 2003-11-06 2010-07-28 三洋電機株式会社 二次電池
KR100590006B1 (ko) * 2004-06-23 2006-06-14 삼성에스디아이 주식회사 이차 전지와 이에 사용되는 전극 조립체
KR100612364B1 (ko) * 2004-10-28 2006-08-16 삼성에스디아이 주식회사 이차 전지
KR100637440B1 (ko) * 2005-07-05 2006-10-20 삼성에스디아이 주식회사 이차 전지와 이에 사용되는 단자 조립체
JP2008166030A (ja) 2006-12-27 2008-07-17 Sanyo Electric Co Ltd 渦巻電極体の製造方法及びこれを用いた密閉型電池の製造方法
KR101361193B1 (ko) 2007-04-25 2014-02-11 삼성에스디아이 주식회사 이차전지
KR101005540B1 (ko) * 2008-07-17 2011-01-04 주식회사 효성 스티커 라벨링장치

Also Published As

Publication number Publication date
EP2337117B1 (de) 2012-03-14
KR101137364B1 (ko) 2012-04-20
KR20110070195A (ko) 2011-06-24
US20110151318A1 (en) 2011-06-23
EP2337117A1 (de) 2011-06-22
US9236595B2 (en) 2016-01-12

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