CN110911761B - 叠片电芯的制作方法和系统 - Google Patents
叠片电芯的制作方法和系统 Download PDFInfo
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- CN110911761B CN110911761B CN201911238052.1A CN201911238052A CN110911761B CN 110911761 B CN110911761 B CN 110911761B CN 201911238052 A CN201911238052 A CN 201911238052A CN 110911761 B CN110911761 B CN 110911761B
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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
- H01M10/0585—Construction or manufacture of accumulators having only flat construction elements, i.e. flat positive electrodes, flat negative electrodes and flat separators
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- 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
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- 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
Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201911238052.1A CN110911761B (zh) | 2019-12-05 | 2019-12-05 | 叠片电芯的制作方法和系统 |
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CN201911238052.1A CN110911761B (zh) | 2019-12-05 | 2019-12-05 | 叠片电芯的制作方法和系统 |
Publications (2)
Publication Number | Publication Date |
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CN110911761A CN110911761A (zh) | 2020-03-24 |
CN110911761B true CN110911761B (zh) | 2021-10-26 |
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CN201911238052.1A Active CN110911761B (zh) | 2019-12-05 | 2019-12-05 | 叠片电芯的制作方法和系统 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112909351A (zh) * | 2021-03-31 | 2021-06-04 | 蜂巢能源科技有限公司 | 一种叠片工艺 |
CN113422113B (zh) * | 2021-06-04 | 2022-07-05 | 深圳赛骄阳能源科技股份有限公司 | 一种异形锂离子电池的制作方法 |
WO2023227206A1 (en) * | 2022-05-24 | 2023-11-30 | Abb Schweiz Ag | Producing a stack of sheets with electrochemical device forming material |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN109004260A (zh) * | 2018-07-02 | 2018-12-14 | 浙江衡远新能源科技有限公司 | 一种分切叠片卷绕式软包装锂离子电池电芯的制备方法 |
CN110247124A (zh) * | 2019-06-24 | 2019-09-17 | 惠州亿纬锂能股份有限公司 | 一种锂离子电池高速叠片方法、叠片装置及锂离子电池 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010055402A1 (de) * | 2010-12-21 | 2012-06-21 | Li-Tec Battery Gmbh | Verfahren und System zur Herstellung elektrischer Zellen für elektrochemische Energiespeichervorrichtungen |
JP2013182735A (ja) * | 2012-02-29 | 2013-09-12 | Sekisui Chem Co Ltd | 多層の膜電極接合体の製造方法及びリチウムイオン二次電池 |
CN108011132B (zh) * | 2017-11-28 | 2024-02-06 | 深圳吉阳智能科技有限公司 | 一种复合式叠片电芯的叠片方法和装置 |
CN108598594A (zh) * | 2018-04-25 | 2018-09-28 | 东莞阿李自动化股份有限公司 | 一种高效的叠片电芯生产工艺 |
CN109148967A (zh) * | 2018-07-26 | 2019-01-04 | 深圳吉阳智能科技有限公司 | 组合式叠片电芯及其叠片单元和叠片方法 |
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- 2019-12-05 CN CN201911238052.1A patent/CN110911761B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109004260A (zh) * | 2018-07-02 | 2018-12-14 | 浙江衡远新能源科技有限公司 | 一种分切叠片卷绕式软包装锂离子电池电芯的制备方法 |
CN110247124A (zh) * | 2019-06-24 | 2019-09-17 | 惠州亿纬锂能股份有限公司 | 一种锂离子电池高速叠片方法、叠片装置及锂离子电池 |
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Effective date of registration: 20200409 Address after: Jingwei Road, Guiyang Industrial Park, Qidong County, Hengyang City, Hunan Province Applicant after: Hunan xinminya New Energy Technology Co.,Ltd. Applicant after: Suzhou Lingwei New Energy Technology Co.,Ltd. Applicant after: Sichuan xinminya Battery Technology Co.,Ltd. Address before: Jingwei Road, Guiyang Industrial Park, Qidong County, Hengyang City, Hunan Province Applicant before: Hunan xinminya New Energy Technology Co.,Ltd. Applicant before: Lingpa new energy technology (Shanghai) Co.,Ltd. Applicant before: Sichuan xinminya Battery Technology Co.,Ltd. Applicant before: Shanxi KONOS New Energy Technology Co.,Ltd. |
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Address after: 421600 Jinwei Road, Guiyang Industrial Park, Qidong County, Hengyang City, Hunan Province Patentee after: Hunan Lingpai New Energy Technology Co.,Ltd. Patentee after: Suzhou Lingpai New Energy Technology Co.,Ltd. Patentee after: Sichuan Lingpai New Energy Technology Co.,Ltd. Address before: 421600 Jinwei Road, Guiyang Industrial Park, Qidong County, Hengyang City, Hunan Province Patentee before: Hunan xinminya New Energy Technology Co.,Ltd. Patentee before: Suzhou Lingwei New Energy Technology Co.,Ltd. Patentee before: Sichuan xinminya Battery Technology Co.,Ltd. |
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Effective date of registration: 20220729 Address after: 421600 Jinwei Road, Guiyang Industrial Park, Qidong County, Hengyang City, Hunan Province Patentee after: Hunan Lingpai New Energy Technology Co.,Ltd. Address before: 421600 Jinwei Road, Guiyang Industrial Park, Qidong County, Hengyang City, Hunan Province Patentee before: Hunan Lingpai New Energy Technology Co.,Ltd. Patentee before: Suzhou Lingpai New Energy Technology Co.,Ltd. Patentee before: Sichuan Lingpai New Energy Technology Co.,Ltd. |
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