CN104659399B - 一种高压实负极动力电池的浸润方法 - Google Patents
一种高压实负极动力电池的浸润方法 Download PDFInfo
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- CN104659399B CN104659399B CN201310581520.1A CN201310581520A CN104659399B CN 104659399 B CN104659399 B CN 104659399B CN 201310581520 A CN201310581520 A CN 201310581520A CN 104659399 B CN104659399 B CN 104659399B
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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
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/04—Processes of manufacture in general
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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
- H01M10/04—Construction or manufacture in general
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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
- 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
- H01M4/139—Processes of manufacture
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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
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CN201310581520.1A CN104659399B (zh) | 2013-11-20 | 2013-11-20 | 一种高压实负极动力电池的浸润方法 |
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CN201310581520.1A CN104659399B (zh) | 2013-11-20 | 2013-11-20 | 一种高压实负极动力电池的浸润方法 |
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CN104659399A CN104659399A (zh) | 2015-05-27 |
CN104659399B true CN104659399B (zh) | 2017-05-17 |
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CN201310581520.1A Active CN104659399B (zh) | 2013-11-20 | 2013-11-20 | 一种高压实负极动力电池的浸润方法 |
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Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106469831B (zh) * | 2016-09-26 | 2018-10-19 | 浙江超威创元实业有限公司 | 一种聚合物锂离子电芯陈化工艺 |
CN106876792B (zh) * | 2017-03-10 | 2019-10-18 | 多氟多新能源科技有限公司 | 一种软包锂离子电池电解液浸润方法、软包锂离子电池的化成方法 |
CN108511826A (zh) * | 2018-03-28 | 2018-09-07 | 中航锂电(洛阳)有限公司 | 一种硅碳软包锂离子电池的化成方法 |
CN108598581B (zh) * | 2018-04-02 | 2020-04-24 | 浙江衡远新能源科技有限公司 | 一种软包锂离子电池的化成方法 |
CN109148988A (zh) * | 2018-08-28 | 2019-01-04 | 孙战 | 一种锂离子电池电解液快速渗透方法 |
CN109326827B (zh) * | 2018-10-15 | 2021-05-11 | 珠海冠宇电池股份有限公司 | 一种锂离子电池注液后的静置方法 |
CN109921095B (zh) * | 2019-02-11 | 2022-05-13 | 多氟多新能源科技有限公司 | 一种阶段式高温真空静置软包电池的方法 |
CN109950636A (zh) * | 2019-03-21 | 2019-06-28 | 上海卡耐新能源有限公司 | 一种高镍三元锂离子电池化成工艺 |
CN110571476B (zh) * | 2019-09-18 | 2022-07-29 | 河南锂动电源有限公司 | 一种镍钴锰酸锂叠片软包电池的制备方法及电池 |
CN112366348B (zh) * | 2019-12-17 | 2022-04-12 | 万向一二三股份公司 | 一种高镍三元软包动力锂电池分段式化成方法 |
CN112366356B (zh) * | 2020-07-29 | 2022-04-12 | 万向一二三股份公司 | 一种改善电芯浸润效果的方法及锂离子电池电芯 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003187874A (ja) * | 2001-12-14 | 2003-07-04 | Matsushita Electric Ind Co Ltd | 扁平形電池 |
EP1746674A1 (en) * | 2005-07-22 | 2007-01-24 | Samsung SDI Co., Ltd. | Electrode including si-containing material layer and porous film, and lithium battery employing the same |
CN101267033B (zh) * | 2008-04-18 | 2010-09-15 | 江苏迪欧能源科技有限公司 | 锂离子电池注液润湿方法 |
CN103367813A (zh) * | 2013-07-23 | 2013-10-23 | 惠州市泰格威电池有限公司 | 一种锰酸锂电池化成处理方法 |
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2013
- 2013-11-20 CN CN201310581520.1A patent/CN104659399B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003187874A (ja) * | 2001-12-14 | 2003-07-04 | Matsushita Electric Ind Co Ltd | 扁平形電池 |
EP1746674A1 (en) * | 2005-07-22 | 2007-01-24 | Samsung SDI Co., Ltd. | Electrode including si-containing material layer and porous film, and lithium battery employing the same |
CN101267033B (zh) * | 2008-04-18 | 2010-09-15 | 江苏迪欧能源科技有限公司 | 锂离子电池注液润湿方法 |
CN103367813A (zh) * | 2013-07-23 | 2013-10-23 | 惠州市泰格威电池有限公司 | 一种锰酸锂电池化成处理方法 |
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CN104659399A (zh) | 2015-05-27 |
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Address after: 311215 Xiaoshan economic and Technological Development Zone, Zhejiang District, No. two road, building No. 855, No. Applicant after: Wanxiang 123 Co Ltd Applicant after: Wanxiang Electric Vehicle Co., Ltd. Applicant after: Wanxiang Group Corporation Address before: 311215 Xiaoshan economic and Technological Development Zone, Zhejiang, No. two road, building No. 118, No. Applicant before: Universal A 1 System Co., Ltd Applicant before: Wanxiang Electric Vehicle Co., Ltd. Applicant before: Wanxiang Group Corporation |
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Effective date of registration: 20211111 Address after: 311215 No. 855, Jianshe Second Road, economic and Technological Development Zone, Xiaoshan District, Hangzhou City, Zhejiang Province Patentee after: Wanxiang 123 Co., Ltd Address before: 311215 No. 855, Jianshe Second Road, economic and Technological Development Zone, Xiaoshan District, Hangzhou City, Zhejiang Province Patentee before: Wanxiang 123 Co., Ltd Patentee before: WANXIANG EV Co.,Ltd. Patentee before: WANXIANG GROUP Co.,Ltd. |