KR101395685B1 - 권회 장치 - Google Patents

권회 장치 Download PDF

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Publication number
KR101395685B1
KR101395685B1 KR1020120124182A KR20120124182A KR101395685B1 KR 101395685 B1 KR101395685 B1 KR 101395685B1 KR 1020120124182 A KR1020120124182 A KR 1020120124182A KR 20120124182 A KR20120124182 A KR 20120124182A KR 101395685 B1 KR101395685 B1 KR 101395685B1
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KR
South Korea
Prior art keywords
winding
electrode sheet
core
separator
sheet
Prior art date
Application number
KR1020120124182A
Other languages
English (en)
Korean (ko)
Other versions
KR20140024201A (ko
Inventor
히로후미 미즈노
Original Assignee
시케이디 가부시키가이샤
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.)
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Application filed by 시케이디 가부시키가이샤 filed Critical 시케이디 가부시키가이샤
Publication of KR20140024201A publication Critical patent/KR20140024201A/ko
Application granted granted Critical
Publication of KR101395685B1 publication Critical patent/KR101395685B1/ko

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    • 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
    • H01M10/04—Construction or manufacture in general
    • H01M10/0404—Machines for assembling batteries
    • H01M10/0409—Machines for assembling batteries for cells with wound 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
    • H01M10/04—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
    • H01M10/052—Li-accumulators
    • H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion 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
    • 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
KR1020120124182A 2012-08-20 2012-11-05 권회 장치 KR101395685B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP-P-2012-181284 2012-08-20
JP2012181284A JP5670973B2 (ja) 2012-08-20 2012-08-20 捲回装置

Publications (2)

Publication Number Publication Date
KR20140024201A KR20140024201A (ko) 2014-02-28
KR101395685B1 true KR101395685B1 (ko) 2014-05-15

Family

ID=50214159

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020120124182A KR101395685B1 (ko) 2012-08-20 2012-11-05 권회 장치

Country Status (3)

Country Link
JP (1) JP5670973B2 (zh)
KR (1) KR101395685B1 (zh)
CN (1) CN103633377B (zh)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6006697B2 (ja) * 2013-08-23 2016-10-12 Ckd株式会社 捲回装置及び捲回素子の製造方法
JP6062880B2 (ja) * 2014-03-24 2017-01-18 Ckd株式会社 捲回装置
JP6198709B2 (ja) * 2014-12-04 2017-09-20 Ckd株式会社 捲回装置
JP6098949B2 (ja) * 2014-12-12 2017-03-22 トヨタ自動車株式会社 電解質膜巻回体
JP5908142B1 (ja) * 2015-01-16 2016-04-26 Ckd株式会社 捲回装置及び捲回素子の製造方法
CN105161750A (zh) * 2015-08-24 2015-12-16 东莞市泽源机械有限公司 上胶单针蓝牙卷绕机
JP6654854B2 (ja) * 2015-10-26 2020-02-26 Ckd株式会社 捲回体
JP6316789B2 (ja) * 2015-11-05 2018-04-25 Ckd株式会社 捲回装置
JP6713278B2 (ja) * 2015-12-25 2020-06-24 Ckd株式会社 捲回装置及び捲回体の製造方法
JP6031206B1 (ja) * 2016-04-11 2016-11-24 Ckd株式会社 捲回装置
JP6525936B2 (ja) * 2016-10-21 2019-06-05 Ckd株式会社 巻回装置
CN108408452A (zh) * 2018-04-13 2018-08-17 苏州迈展自动化科技有限公司 一种坏品极片单卷机构及坏品极片的卷绕及收集方法
CN110690494A (zh) * 2019-10-15 2020-01-14 无锡先导智能装备股份有限公司 电芯卷绕设备及制造卷绕电芯的方法
WO2023050939A1 (zh) 2021-09-30 2023-04-06 宁德时代新能源科技股份有限公司 一种卷绕方法、卷绕机、电极组件及电池单体
CN115922796B (zh) * 2023-01-17 2023-07-18 苏州杰锐思智能科技股份有限公司 切刀底板组件及电芯卷绕装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008258136A (ja) 2006-11-21 2008-10-23 Matsushita Electric Ind Co Ltd 二次電池用電極群およびその製造方法と製造装置
KR20100016619A (ko) * 2007-05-02 2010-02-12 에낙스 가부시키가이샤 연속 세퍼레이터 및 시트형상 전극의 적층장치
JP2011219205A (ja) 2010-04-07 2011-11-04 Ckd Corp 巻取装置
JP2011233279A (ja) 2010-04-26 2011-11-17 Ckd Corp 巻回装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57148340A (en) * 1981-03-10 1982-09-13 Shinsei Denshi Kogyo Kk Condenser winding device
JP4799181B2 (ja) * 2006-01-06 2011-10-26 シーケーディ株式会社 電池素子の巻取方法、巻取装置、及び、電池素子巻き取り用の巻芯
JP5183691B2 (ja) * 2010-08-02 2013-04-17 Ｃｋｄ株式会社 巻回素子の製造装置
JP2012056754A (ja) * 2010-09-13 2012-03-22 Ckd Corp 巻取装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008258136A (ja) 2006-11-21 2008-10-23 Matsushita Electric Ind Co Ltd 二次電池用電極群およびその製造方法と製造装置
KR20100016619A (ko) * 2007-05-02 2010-02-12 에낙스 가부시키가이샤 연속 세퍼레이터 및 시트형상 전극의 적층장치
JP2011219205A (ja) 2010-04-07 2011-11-04 Ckd Corp 巻取装置
JP2011233279A (ja) 2010-04-26 2011-11-17 Ckd Corp 巻回装置

Also Published As

Publication number Publication date
CN103633377B (zh) 2015-12-23
JP5670973B2 (ja) 2015-02-18
KR20140024201A (ko) 2014-02-28
JP2014038784A (ja) 2014-02-27
CN103633377A (zh) 2014-03-12

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