CN102956922A - 用于锂电池极片与隔膜的结合方法 - Google Patents
用于锂电池极片与隔膜的结合方法 Download PDFInfo
- Publication number
- CN102956922A CN102956922A CN2011102531463A CN201110253146A CN102956922A CN 102956922 A CN102956922 A CN 102956922A CN 2011102531463 A CN2011102531463 A CN 2011102531463A CN 201110253146 A CN201110253146 A CN 201110253146A CN 102956922 A CN102956922 A CN 102956922A
- Authority
- CN
- China
- Prior art keywords
- pole piece
- barrier film
- diaphragm
- associated methods
- treatment
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
Images
Classifications
-
- 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
- Secondary Cells (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110253146.3A CN102956922B (zh) | 2011-08-30 | 2011-08-30 | 用于锂电池极片与隔膜的结合方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110253146.3A CN102956922B (zh) | 2011-08-30 | 2011-08-30 | 用于锂电池极片与隔膜的结合方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102956922A true CN102956922A (zh) | 2013-03-06 |
CN102956922B CN102956922B (zh) | 2015-03-25 |
Family
ID=47765404
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110253146.3A Active CN102956922B (zh) | 2011-08-30 | 2011-08-30 | 用于锂电池极片与隔膜的结合方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102956922B (zh) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104577004A (zh) * | 2014-12-25 | 2015-04-29 | 山东神工海特电子科技有限公司 | 一种固定隔膜的聚合物锂离子电池及其制作方法 |
CN104716389A (zh) * | 2015-03-05 | 2015-06-17 | 深圳市吉阳自动化科技有限公司 | 一种锂电池的电芯叠片系统 |
CN105789709A (zh) * | 2016-05-04 | 2016-07-20 | 合肥国轩高科动力能源有限公司 | 一种使隔膜带静电并使隔膜吸附在极片上的方法 |
CN106129479A (zh) * | 2016-08-22 | 2016-11-16 | 深圳拓邦新能源技术有限公司 | 电芯结构及其制备方法、扣式二次锂离子电池 |
CN108604702A (zh) * | 2016-10-10 | 2018-09-28 | 株式会社Lg化学 | 具有改善的润湿性的二次电池用单元电池及其制造方法 |
CN109659627A (zh) * | 2018-12-28 | 2019-04-19 | 惠州市恒泰科技股份有限公司 | 一种热风式制袋机 |
CN112117494A (zh) * | 2020-10-09 | 2020-12-22 | 昆山聚创新能源科技有限公司 | 层叠体及其叠片方法和应用 |
CN113224368A (zh) * | 2021-05-06 | 2021-08-06 | 上海兰钧新能源科技有限公司 | 一种贴膜机及极片压合方法 |
CN113782820A (zh) * | 2021-11-11 | 2021-12-10 | 深圳市兴禾自动化股份有限公司 | 一种极片与极片袋叠合电芯 |
CN113782839A (zh) * | 2021-11-11 | 2021-12-10 | 深圳市兴禾自动化股份有限公司 | 一种在线式极片制袋叠合工艺及其制袋叠合生产线 |
CN113782838A (zh) * | 2021-11-11 | 2021-12-10 | 深圳市兴禾自动化股份有限公司 | 一种电芯热复合制成工艺 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002025624A (ja) * | 2000-06-12 | 2002-01-25 | Cockam Engineering Corp Ltd | リチウム二次電池の製造方法 |
CN2798325Y (zh) * | 2005-04-20 | 2006-07-19 | 苏州星恒电源有限公司 | 一种平板形锂电池 |
CN101295803A (zh) * | 2008-04-29 | 2008-10-29 | 杨明 | 电池膜片组合及锂离子电池和锂离子电池的制作方法 |
CN101335363A (zh) * | 2007-06-29 | 2008-12-31 | 江苏双登集团有限公司 | 锂离子电池隔膜封装方法 |
CN201417793Y (zh) * | 2009-05-12 | 2010-03-03 | 张继宏 | 锂电池极片包膜机 |
-
2011
- 2011-08-30 CN CN201110253146.3A patent/CN102956922B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002025624A (ja) * | 2000-06-12 | 2002-01-25 | Cockam Engineering Corp Ltd | リチウム二次電池の製造方法 |
CN2798325Y (zh) * | 2005-04-20 | 2006-07-19 | 苏州星恒电源有限公司 | 一种平板形锂电池 |
CN101335363A (zh) * | 2007-06-29 | 2008-12-31 | 江苏双登集团有限公司 | 锂离子电池隔膜封装方法 |
CN101295803A (zh) * | 2008-04-29 | 2008-10-29 | 杨明 | 电池膜片组合及锂离子电池和锂离子电池的制作方法 |
CN201417793Y (zh) * | 2009-05-12 | 2010-03-03 | 张继宏 | 锂电池极片包膜机 |
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104577004A (zh) * | 2014-12-25 | 2015-04-29 | 山东神工海特电子科技有限公司 | 一种固定隔膜的聚合物锂离子电池及其制作方法 |
CN104716389A (zh) * | 2015-03-05 | 2015-06-17 | 深圳市吉阳自动化科技有限公司 | 一种锂电池的电芯叠片系统 |
CN105789709A (zh) * | 2016-05-04 | 2016-07-20 | 合肥国轩高科动力能源有限公司 | 一种使隔膜带静电并使隔膜吸附在极片上的方法 |
CN106129479A (zh) * | 2016-08-22 | 2016-11-16 | 深圳拓邦新能源技术有限公司 | 电芯结构及其制备方法、扣式二次锂离子电池 |
CN108604702A (zh) * | 2016-10-10 | 2018-09-28 | 株式会社Lg化学 | 具有改善的润湿性的二次电池用单元电池及其制造方法 |
CN108604702B (zh) * | 2016-10-10 | 2021-05-11 | 株式会社Lg化学 | 具有改善的润湿性的二次电池用单元电池及其制造方法 |
CN109659627B (zh) * | 2018-12-28 | 2024-03-29 | 惠州市恒泰科技股份有限公司 | 一种热风式制袋机 |
CN109659627A (zh) * | 2018-12-28 | 2019-04-19 | 惠州市恒泰科技股份有限公司 | 一种热风式制袋机 |
CN112117494A (zh) * | 2020-10-09 | 2020-12-22 | 昆山聚创新能源科技有限公司 | 层叠体及其叠片方法和应用 |
CN113224368A (zh) * | 2021-05-06 | 2021-08-06 | 上海兰钧新能源科技有限公司 | 一种贴膜机及极片压合方法 |
CN113782820A (zh) * | 2021-11-11 | 2021-12-10 | 深圳市兴禾自动化股份有限公司 | 一种极片与极片袋叠合电芯 |
CN113782839A (zh) * | 2021-11-11 | 2021-12-10 | 深圳市兴禾自动化股份有限公司 | 一种在线式极片制袋叠合工艺及其制袋叠合生产线 |
CN113782838A (zh) * | 2021-11-11 | 2021-12-10 | 深圳市兴禾自动化股份有限公司 | 一种电芯热复合制成工艺 |
CN113782820B (zh) * | 2021-11-11 | 2022-03-15 | 深圳市兴禾自动化股份有限公司 | 一种极片与极片袋叠合电芯 |
CN113782838B (zh) * | 2021-11-11 | 2022-03-15 | 深圳市兴禾自动化股份有限公司 | 一种电芯热复合制成工艺 |
Also Published As
Publication number | Publication date |
---|---|
CN102956922B (zh) | 2015-03-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102956922B (zh) | 用于锂电池极片与隔膜的结合方法 | |
WO2021109363A1 (zh) | 电极组件及其成型方法和生产系统、二次电池、电池模块以及装置 | |
WO2017016400A1 (zh) | 锂离子电池叠片装置 | |
CN105428697A (zh) | 电池叠片装置及电池叠片方法 | |
CN105355962B (zh) | 一种卷绕式叠片电池的制备方法 | |
CN108352492B (zh) | 二次电池电芯 | |
WO2013097510A1 (zh) | 一种锂离子电池、锂离子电池芯及其制作方法 | |
CN112310461A (zh) | 制造二次电池的电极组件的方法以及设备 | |
CN105789678A (zh) | 电芯卷绕叠片机用上片装置 | |
CN105932338A (zh) | 一种叠片式锂离子卷芯的快速制备方法 | |
US10388917B2 (en) | Method and apparatus for applying a self-adhesive film to an electrical energy storage cell | |
CN113782839B (zh) | 一种在线式极片制袋叠合工艺及其制袋叠合生产线 | |
CN101612691A (zh) | 极片切割方法 | |
CN105680100A (zh) | 一种锂离子电池及其制作方法 | |
CN113782838A (zh) | 一种电芯热复合制成工艺 | |
CN105958100A (zh) | 一种卷绕式叠片电池 | |
CN102244290A (zh) | 一种超薄锂离子电池 | |
KR101840859B1 (ko) | 전극조립체 고정용 접착부재의 부가 장치 | |
CN105977543A (zh) | 柔性电池 | |
CN105895966A (zh) | 一种叠片卷绕式锂离子电池卷芯的制备方法 | |
CN204130623U (zh) | 一种自带极耳的极片以及使用该极片的锂离子电池 | |
JP5568872B2 (ja) | 電池用樹脂シートの加工装置および加工方法 | |
CN201956428U (zh) | 一种锂离子电池 | |
CN209374600U (zh) | 一种组合式叠片设备 | |
WO2023116405A1 (zh) | 电极组件的制造设备以及制造方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP03 | Change of name, title or address |
Address after: 518000 Guangdong city of Shenzhen province Baoan District Fuyong Street South Huaide Chui Huaide Industrial Park District twenty-ninth Building 1 floor, 2 floor and 6 floor Patentee after: SHENZHEN GEESUN AUTOMATION TECHNOLOGY CO., LTD. Address before: Baoan District Xixiang street Shenzhen city Guangdong province 518000 Xixiang section of 107 National Highway No. 467 (guwu intersection) Yu Sheng Industrial Zone Eighth, floor 5, building 4, building 3 East Patentee before: Shenzhen Geesun Automation Technology Co., Ltd. |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Combining method of lithium battery pole piece and diaphragm Effective date of registration: 20161020 Granted publication date: 20150325 Pledgee: Bank of Beijing Limited by Share Ltd Shenzhen branch Pledgor: SHENZHEN GEESUN AUTOMATION TECHNOLOGY CO., LTD. Registration number: 2016990000887 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 518126 Guangdong city of Shenzhen province Baoan District Fuyong Street South Huaide Chui Huaide Industrial Park District twenty-ninth Building 1 floor, 2 floor and 6 floor Patentee after: Shenzhen Jiyang Intelligent Technology Co., Ltd. Address before: 518000 Guangdong city of Shenzhen province Baoan District Fuyong Street South Huaide Chui Huaide Industrial Park District twenty-ninth Building 1 floor, 2 floor and 6 floor Patentee before: SHENZHEN GEESUN AUTOMATION TECHNOLOGY CO., LTD. |