CN206992160U - 电池盖板结构 - Google Patents
电池盖板结构 Download PDFInfo
- Publication number
- CN206992160U CN206992160U CN201720486551.2U CN201720486551U CN206992160U CN 206992160 U CN206992160 U CN 206992160U CN 201720486551 U CN201720486551 U CN 201720486551U CN 206992160 U CN206992160 U CN 206992160U
- Authority
- CN
- China
- Prior art keywords
- cover plate
- guide pin
- pin bushing
- fluid injection
- injection guide
- 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.)
- Active
Links
- 238000002347 injection Methods 0.000 claims abstract description 55
- 239000007924 injection Substances 0.000 claims abstract description 55
- 239000012530 fluid Substances 0.000 claims abstract description 42
- 239000007788 liquid Substances 0.000 claims abstract description 14
- 230000006835 compression Effects 0.000 claims abstract description 10
- 238000007906 compression Methods 0.000 claims abstract description 10
- 238000007789 sealing Methods 0.000 claims abstract description 5
- 238000009434 installation Methods 0.000 claims description 10
- 230000006837 decompression Effects 0.000 abstract description 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 5
- 229910052744 lithium Inorganic materials 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000243 solution 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
Landscapes
- Gas Exhaust Devices For Batteries (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201720486551.2U CN206992160U (zh) | 2017-05-04 | 2017-05-04 | 电池盖板结构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201720486551.2U CN206992160U (zh) | 2017-05-04 | 2017-05-04 | 电池盖板结构 |
Publications (1)
Publication Number | Publication Date |
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CN206992160U true CN206992160U (zh) | 2018-02-09 |
Family
ID=61392220
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201720486551.2U Active CN206992160U (zh) | 2017-05-04 | 2017-05-04 | 电池盖板结构 |
Country Status (1)
Country | Link |
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CN (1) | CN206992160U (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109029944A (zh) * | 2018-06-22 | 2018-12-18 | 中航锂电(江苏)有限公司 | 一种锂电池的盖板安全阀多功能压力测试装置 |
CN113659255A (zh) * | 2021-08-06 | 2021-11-16 | 苏州市新胜佳科技有限公司 | 一种新能源锂电池用盖板及其成型工艺 |
CN114365346A (zh) * | 2020-05-19 | 2022-04-15 | 宁德时代新能源科技股份有限公司 | 端盖组件、二次电池、电池模块、装置、注液方法及装置 |
-
2017
- 2017-05-04 CN CN201720486551.2U patent/CN206992160U/zh active Active
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109029944A (zh) * | 2018-06-22 | 2018-12-18 | 中航锂电(江苏)有限公司 | 一种锂电池的盖板安全阀多功能压力测试装置 |
CN114365346A (zh) * | 2020-05-19 | 2022-04-15 | 宁德时代新能源科技股份有限公司 | 端盖组件、二次电池、电池模块、装置、注液方法及装置 |
CN114365346B (zh) * | 2020-05-19 | 2023-02-28 | 宁德时代新能源科技股份有限公司 | 端盖组件、二次电池、电池模块、装置、注液方法及装置 |
US11777184B2 (en) | 2020-05-19 | 2023-10-03 | Contemporary Amperex Technology Co., Limited | End cover assembly, secondary battery, battery module, apparatus, liquid-injection method and device |
CN113659255A (zh) * | 2021-08-06 | 2021-11-16 | 苏州市新胜佳科技有限公司 | 一种新能源锂电池用盖板及其成型工艺 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190515 Address after: 313000 Dongbin Road, Huzhou City, Zhejiang Province, 588 Patentee after: Zhejiang travel and Power System Co.,Ltd. Address before: 313000 No. 666 Tunheng Road, Nanxun Town, Huzhou City, Zhejiang Province Patentee before: HUZHOU BRIGHSUN NOVEL BATTERY CO.,LTD. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240508 Address after: 528000, 5th Floor, No. 13 Huafu Road, Huakou Community, Ronggui Street, Shunde District, Foshan City, Guangdong Province, China Patentee after: Foshan Tuopu Technology Co.,Ltd. Country or region after: China Address before: 313000 Dongbin Road, Huzhou City, Zhejiang Province, 588 Patentee before: Zhejiang travel and Power System Co.,Ltd. Country or region before: China |