CN107644954A - 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
- CN107644954A CN107644954A CN201710839000.4A CN201710839000A CN107644954A CN 107644954 A CN107644954 A CN 107644954A CN 201710839000 A CN201710839000 A CN 201710839000A CN 107644954 A CN107644954 A CN 107644954A
- Authority
- CN
- China
- Prior art keywords
- pole
- explosion
- negative pole
- substrate
- top plate
- 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
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 27
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 27
- 239000000758 substrate Substances 0.000 claims abstract description 43
- 229920003023 plastic Polymers 0.000 claims abstract description 37
- 239000004033 plastic Substances 0.000 claims abstract description 37
- 238000007789 sealing Methods 0.000 claims abstract description 26
- 239000012943 hotmelt Substances 0.000 claims description 10
- 238000005213 imbibition Methods 0.000 claims description 8
- 230000004888 barrier function Effects 0.000 claims description 6
- 238000004880 explosion Methods 0.000 claims description 6
- 238000004891 communication Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000001960 triggered effect Effects 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
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 |
---|---|---|---|
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 |
---|---|---|---|
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 |
---|---|
CN107644954A true CN107644954A (zh) | 2018-01-30 |
CN107644954B CN107644954B (zh) | 2023-10-27 |
Family
ID=61111642
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
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 |
---|---|
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 |
---|---|
CN107644954B (zh) | 2023-10-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN207459042U (zh) | 电池的防爆片结构 | |
JP3188012U (ja) | リチウムイオン電池の安全装置 | |
CN203631651U (zh) | 一种铝壳锂离子电池用电流切断装置及电池 | |
CN206685462U (zh) | 一种电池电极组件、盖板组件及电池 | |
CN206742294U (zh) | 电池盖帽及电池 | |
CN107425151A (zh) | 一种新型防爆锂电池顶盖板及应用 | |
CN102903866B (zh) | 一种锂离子电池 | |
CN207587775U (zh) | 一种动力锂电池双重保护防爆盖板 | |
CN207818639U (zh) | 锂电池顶盖板、锂电池多级防爆装置和防爆安全锂电池 | |
CN105655537A (zh) | 电池的爆破及断电保护结构 | |
CN107425150A (zh) | 一种自动断电防过充防爆锂电池顶盖板及应用 | |
CN109860447A (zh) | 一种l型连接片双极柱锂电池盖板 | |
CN207818636U (zh) | 一种自动断电保护锂电池顶盖板及自动断电安全锂电池 | |
CN107644954A (zh) | 一种防爆锂电池顶盖板及应用 | |
CN207818638U (zh) | 一种防爆锂电池顶盖板及防爆安全锂电池 | |
CN107425152A (zh) | 一种自动断电防爆锂电池顶盖板及应用 | |
CN107086280A (zh) | 一种带过充功能的锂电池顶盖板 | |
CN206878047U (zh) | 一种带过充功能的锂电池顶盖板 | |
CN207818637U (zh) | 一种新型防爆锂电池顶盖板及防爆安全锂电池 | |
CN203589112U (zh) | 单体电池防爆阀装置 | |
CN104103853A (zh) | 可再充电电池 | |
CN206022490U (zh) | 爆破点可控的爆破片和电池 | |
CN104953165A (zh) | 过充防爆锂电池 | |
CN107644955A (zh) | 一种自动断电保护锂电池顶盖板及应用 | |
CN205992561U (zh) | 动力电池的盖板和动力电池 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
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. |
|
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
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. |
|
GR01 | Patent grant | ||
GR01 | Patent grant |