CN101359747A - 锂离子电池电芯的制作方法 - Google Patents
锂离子电池电芯的制作方法 Download PDFInfo
- Publication number
- CN101359747A CN101359747A CNA2008101561277A CN200810156127A CN101359747A CN 101359747 A CN101359747 A CN 101359747A CN A2008101561277 A CNA2008101561277 A CN A2008101561277A CN 200810156127 A CN200810156127 A CN 200810156127A CN 101359747 A CN101359747 A CN 101359747A
- Authority
- CN
- China
- Prior art keywords
- negative plate
- positive
- plate
- negative
- lithium ion
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 17
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 15
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 title claims abstract description 11
- 229910001416 lithium ion Inorganic materials 0.000 title claims abstract description 11
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract description 21
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 10
- 239000011248 coating agent Substances 0.000 claims abstract description 5
- 238000000576 coating method Methods 0.000 claims abstract description 5
- 230000004888 barrier function Effects 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 6
- 238000003466 welding Methods 0.000 abstract description 4
- 238000004804 winding Methods 0.000 abstract 4
- 239000007769 metal material Substances 0.000 abstract 1
- 229910000510 noble metal Inorganic materials 0.000 abstract 1
- 239000002356 single layer Substances 0.000 abstract 1
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 2
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000009191 jumping Effects 0.000 description 2
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 239000010970 precious metal Substances 0.000 description 1
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
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- Connection Of Batteries Or Terminals (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNA2008101561277A CN101359747A (zh) | 2008-09-28 | 2008-09-28 | 锂离子电池电芯的制作方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNA2008101561277A CN101359747A (zh) | 2008-09-28 | 2008-09-28 | 锂离子电池电芯的制作方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN101359747A true CN101359747A (zh) | 2009-02-04 |
Family
ID=40332131
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNA2008101561277A Pending CN101359747A (zh) | 2008-09-28 | 2008-09-28 | 锂离子电池电芯的制作方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101359747A (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101859912A (zh) * | 2010-06-10 | 2010-10-13 | 天津市捷威动力工业有限公司 | 一种动力电池的卷芯、动力电池及制造工艺 |
WO2010124635A1 (zh) * | 2009-04-30 | 2010-11-04 | 天津市捷威动力工业有限公司 | 一种锂离子动力电池 |
CN111509148A (zh) * | 2020-04-30 | 2020-08-07 | 深圳市合壹新能技术有限公司 | 纽扣电池 |
WO2023093466A1 (zh) * | 2021-11-29 | 2023-06-01 | 广东微电新能源有限公司 | 一种电池装置以及电子设备 |
-
2008
- 2008-09-28 CN CNA2008101561277A patent/CN101359747A/zh active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010124635A1 (zh) * | 2009-04-30 | 2010-11-04 | 天津市捷威动力工业有限公司 | 一种锂离子动力电池 |
CN101859912A (zh) * | 2010-06-10 | 2010-10-13 | 天津市捷威动力工业有限公司 | 一种动力电池的卷芯、动力电池及制造工艺 |
CN111509148A (zh) * | 2020-04-30 | 2020-08-07 | 深圳市合壹新能技术有限公司 | 纽扣电池 |
WO2023093466A1 (zh) * | 2021-11-29 | 2023-06-01 | 广东微电新能源有限公司 | 一种电池装置以及电子设备 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangsu Shuangde Group Co., Ltd. Assignor: Jiangsu Shuangdeng Power Supply Co., Ltd. Contract fulfillment period: 2009.3.1 to 2019.3.1 contract change Contract record no.: 2009320000269 Denomination of invention: Method for fabricating electric core of potass ionization cell License type: Exclusive license Record date: 2009.3.10 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.3.1 TO 2019.3.1; CHANGE OF CONTRACT Name of requester: JIANGSU SHUANGDENG GROUP CO.,LTD. Effective date: 20090310 |
|
C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20090204 |