CN207530032U - 一种高密封防漏液的锂离子电池极耳 - Google Patents
一种高密封防漏液的锂离子电池极耳 Download PDFInfo
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- CN207530032U CN207530032U CN201721697482.6U CN201721697482U CN207530032U CN 207530032 U CN207530032 U CN 207530032U CN 201721697482 U CN201721697482 U CN 201721697482U CN 207530032 U CN207530032 U CN 207530032U
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- Prior art keywords
- metallic conductor
- lithium ion
- cell polar
- ion cell
- improve
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- 229910001416 lithium ion Inorganic materials 0.000 title claims abstract description 48
- 238000007789 sealing Methods 0.000 title claims abstract description 28
- 230000003405 preventing effect Effects 0.000 title claims abstract description 11
- 239000004020 conductor Substances 0.000 claims abstract description 53
- 229920000642 polymer Polymers 0.000 claims abstract description 13
- 230000003746 surface roughness Effects 0.000 claims abstract description 11
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 229910000570 Cupronickel Inorganic materials 0.000 claims description 3
- YOCUPQPZWBBYIX-UHFFFAOYSA-N copper nickel Chemical compound [Ni].[Cu] YOCUPQPZWBBYIX-UHFFFAOYSA-N 0.000 claims description 3
- 238000007747 plating Methods 0.000 claims description 3
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 abstract description 29
- 239000003792 electrolyte Substances 0.000 abstract description 9
- 238000003466 welding Methods 0.000 abstract description 9
- 239000000853 adhesive Substances 0.000 abstract description 6
- 230000001070 adhesive effect Effects 0.000 abstract description 6
- 210000005069 ears Anatomy 0.000 abstract 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 7
- 229910052744 lithium Inorganic materials 0.000 description 7
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000001427 coherent effect Effects 0.000 description 2
- 238000009831 deintercalation Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 238000005476 soldering Methods 0.000 description 2
- 239000002775 capsule Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 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
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- Connection Of Batteries Or Terminals (AREA)
- Secondary Cells (AREA)
- Sealing Battery Cases Or Jackets (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201721697482.6U CN207530032U (zh) | 2017-12-08 | 2017-12-08 | 一种高密封防漏液的锂离子电池极耳 |
Applications Claiming Priority (1)
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CN201721697482.6U CN207530032U (zh) | 2017-12-08 | 2017-12-08 | 一种高密封防漏液的锂离子电池极耳 |
Publications (1)
Publication Number | Publication Date |
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CN207530032U true CN207530032U (zh) | 2018-06-22 |
Family
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CN201721697482.6U Active CN207530032U (zh) | 2017-12-08 | 2017-12-08 | 一种高密封防漏液的锂离子电池极耳 |
Country Status (1)
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CN (1) | CN207530032U (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111446409A (zh) * | 2020-05-20 | 2020-07-24 | 天津市捷威动力工业有限公司 | 一种长耐久性锂离子电池聚合物极耳的制备方法 |
CN113972448A (zh) * | 2021-10-19 | 2022-01-25 | 东莞新能安科技有限公司 | 一种电化学装置及包含该电化学装置的电子装置 |
CN114361735A (zh) * | 2022-01-04 | 2022-04-15 | 万向一二三股份公司 | 一种提升软包锂离子电池密封性的极耳金属导体结构 |
-
2017
- 2017-12-08 CN CN201721697482.6U patent/CN207530032U/zh active Active
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111446409A (zh) * | 2020-05-20 | 2020-07-24 | 天津市捷威动力工业有限公司 | 一种长耐久性锂离子电池聚合物极耳的制备方法 |
CN113972448A (zh) * | 2021-10-19 | 2022-01-25 | 东莞新能安科技有限公司 | 一种电化学装置及包含该电化学装置的电子装置 |
CN113972448B (zh) * | 2021-10-19 | 2022-08-09 | 东莞新能安科技有限公司 | 一种电化学装置及包含该电化学装置的电子装置 |
CN114361735A (zh) * | 2022-01-04 | 2022-04-15 | 万向一二三股份公司 | 一种提升软包锂离子电池密封性的极耳金属导体结构 |
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GR01 | Patent grant | ||
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Address after: 341000 Workshop No. 5 of Shuixi Rare Earth Deep Processing Surface Finishing Industry Centralized Control Zone (Phase I) of Ganzhou Cobalt Molybdenum Rare Metal Industry Base, Zhanggong District, Ganzhou City, Jiangxi Province Patentee after: Ganzhou Zhongjin High Energy Battery Material Co., Ltd. Address before: 341000 Workshop No. 5 of Shuixi Rare Earth Deep Processing Surface Finishing Industry Centralized Control Zone (Phase I) of Ganzhou Cobalt Molybdenum Rare Metal Industry Base, Zhanggong District, Ganzhou City, Jiangxi Province Patentee before: Ganzhou gold high energy battery material Co., Ltd. |