CN107644954B - 一种防爆锂电池顶盖板及应用 - Google Patents
一种防爆锂电池顶盖板及应用 Download PDFInfo
- Publication number
- CN107644954B CN107644954B CN201710839000.4A CN201710839000A CN107644954B CN 107644954 B CN107644954 B CN 107644954B CN 201710839000 A CN201710839000 A CN 201710839000A CN 107644954 B CN107644954 B CN 107644954B
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- explosion
- proof
- negative electrode
- pole
- base plate
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- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 26
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 26
- 238000007789 sealing Methods 0.000 claims abstract description 28
- 239000012528 membrane Substances 0.000 claims abstract description 16
- 239000000758 substrate Substances 0.000 claims abstract description 4
- 238000002844 melting Methods 0.000 claims description 10
- 230000008018 melting Effects 0.000 claims description 10
- 239000007788 liquid Substances 0.000 claims description 7
- 238000004880 explosion Methods 0.000 claims description 5
- 238000004891 communication Methods 0.000 claims description 4
- 230000006378 damage Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000003792 electrolyte Substances 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000005213 imbibition Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
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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
-
- 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
- Gas Exhaust Devices For Batteries (AREA)
- Battery Mounting, Suspending (AREA)
- Sealing Battery Cases Or Jackets (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710839000.4A CN107644954B (zh) | 2017-09-18 | 2017-09-18 | 一种防爆锂电池顶盖板及应用 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710839000.4A CN107644954B (zh) | 2017-09-18 | 2017-09-18 | 一种防爆锂电池顶盖板及应用 |
Publications (2)
Publication Number | Publication Date |
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CN107644954A CN107644954A (zh) | 2018-01-30 |
CN107644954B true CN107644954B (zh) | 2023-10-27 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201710839000.4A Active CN107644954B (zh) | 2017-09-18 | 2017-09-18 | 一种防爆锂电池顶盖板及应用 |
Country Status (1)
Country | Link |
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CN (1) | CN107644954B (zh) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10241738A (ja) * | 1997-02-27 | 1998-09-11 | Hitachi Ltd | 非水電解液二次電池 |
JP2003092148A (ja) * | 2001-09-18 | 2003-03-28 | Hitachi Maxell Ltd | 非水二次電池 |
CN203589111U (zh) * | 2013-11-27 | 2014-05-07 | 浙江正电新能源有限公司 | 单体电池温度控制防爆膜装置 |
CN204991875U (zh) * | 2015-07-07 | 2016-01-20 | 江苏祺创灯饰制造有限公司 | 一种带有防爆装置的锂电池 |
CN206163581U (zh) * | 2016-11-25 | 2017-05-10 | 佛山市顺德区金泰电池有限公司 | 一种交错刺穿排气的电池防爆盖帽 |
CN206282891U (zh) * | 2016-11-25 | 2017-06-27 | 佛山市顺德区金泰电池有限公司 | 一种外刺穿排气的电池防爆盖帽 |
-
2017
- 2017-09-18 CN CN201710839000.4A patent/CN107644954B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10241738A (ja) * | 1997-02-27 | 1998-09-11 | Hitachi Ltd | 非水電解液二次電池 |
JP2003092148A (ja) * | 2001-09-18 | 2003-03-28 | Hitachi Maxell Ltd | 非水二次電池 |
CN203589111U (zh) * | 2013-11-27 | 2014-05-07 | 浙江正电新能源有限公司 | 单体电池温度控制防爆膜装置 |
CN204991875U (zh) * | 2015-07-07 | 2016-01-20 | 江苏祺创灯饰制造有限公司 | 一种带有防爆装置的锂电池 |
CN206163581U (zh) * | 2016-11-25 | 2017-05-10 | 佛山市顺德区金泰电池有限公司 | 一种交错刺穿排气的电池防爆盖帽 |
CN206282891U (zh) * | 2016-11-25 | 2017-06-27 | 佛山市顺德区金泰电池有限公司 | 一种外刺穿排气的电池防爆盖帽 |
Also Published As
Publication number | Publication date |
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CN107644954A (zh) | 2018-01-30 |
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Effective date of registration: 20230613 Address after: Room A06, Zhongchuang District, Xingang Maker Space, Building B1, Huizhi Science and Technology Park, No. 8 Hengtai Road, Nanjing Economic and Technological Development Zone, Jiangsu Province, 210000 Applicant after: NANJING AILIKESI ELECTRONIC TECHNOLOGY Co.,Ltd. Address before: No. 688, Tianshengqiao Avenue, Yongyang Street, Lishui District, Lishui District, Nanjing, Jiangsu 210000 Applicant before: JIANGSU WANDA NEW ENERGY TECHNOLOGY Co.,Ltd. |
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Address after: Room 201, Building 6, No. 29 Jingying Middle Road, Jingqiao Town, Lishui District, Nanjing City, Jiangsu Province, 210000 Applicant after: NANJING AILIKESI ELECTRONIC TECHNOLOGY Co.,Ltd. Address before: Room A06, Zhongchuang District, Xingang Maker Space, Building B1, Huizhi Science and Technology Park, No. 8 Hengtai Road, Nanjing Economic and Technological Development Zone, Jiangsu Province, 210000 Applicant before: NANJING AILIKESI ELECTRONIC TECHNOLOGY Co.,Ltd. |
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