CN2845183Y - 圆柱形锂离子电池安全防爆盖帽 - Google Patents
圆柱形锂离子电池安全防爆盖帽 Download PDFInfo
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- CN2845183Y CN2845183Y CN200520064205.2U CN200520064205U CN2845183Y CN 2845183 Y CN2845183 Y CN 2845183Y CN 200520064205 U CN200520064205 U CN 200520064205U CN 2845183 Y CN2845183 Y CN 2845183Y
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- explosion
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- Y02E60/12—
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- Gas Exhaust Devices For Batteries (AREA)
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Application Number | Priority Date | Filing Date | Title |
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CN200520064205.2U CN2845183Y (zh) | 2005-09-09 | 2005-09-09 | 圆柱形锂离子电池安全防爆盖帽 |
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CN200520064205.2U CN2845183Y (zh) | 2005-09-09 | 2005-09-09 | 圆柱形锂离子电池安全防爆盖帽 |
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CN2845183Y true CN2845183Y (zh) | 2006-12-06 |
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CN200520064205.2U Expired - Fee Related CN2845183Y (zh) | 2005-09-09 | 2005-09-09 | 圆柱形锂离子电池安全防爆盖帽 |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101800296A (zh) * | 2010-03-16 | 2010-08-11 | 周卫炳 | 高倍率圆柱形锂离子电池防爆组合盖帽 |
CN101807710A (zh) * | 2009-02-16 | 2010-08-18 | 三星Sdi株式会社 | 二次电池 |
CN102201558A (zh) * | 2010-03-26 | 2011-09-28 | 瑞青企业股份有限公司 | 锂电池盖体的泄压安全阀及其制造方法 |
CN103236509A (zh) * | 2013-04-24 | 2013-08-07 | 深圳市沃特玛电池有限公司 | 电池安全盖帽装置及具有该电池安全盖帽装置的锂电池 |
CN106340600A (zh) * | 2016-10-25 | 2017-01-18 | 秦皇岛市芯驰光电科技有限公司 | 一种动力型圆柱锂离子电池防爆盖帽 |
CN110649206A (zh) * | 2019-09-29 | 2020-01-03 | 惠州亿纬锂能股份有限公司 | 防爆阀组件、顶盖及电池 |
WO2022088828A1 (zh) * | 2020-10-29 | 2022-05-05 | 深圳市比克动力电池有限公司 | 全极耳圆柱锂电池帽盖及全极耳圆柱锂电池 |
-
2005
- 2005-09-09 CN CN200520064205.2U patent/CN2845183Y/zh not_active Expired - Fee Related
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101807710A (zh) * | 2009-02-16 | 2010-08-18 | 三星Sdi株式会社 | 二次电池 |
US8394533B2 (en) | 2009-02-16 | 2013-03-12 | Samsung Sdi Co., Ltd. | Cylindrical secondary battery responsive to operating pressure for interrupting current |
CN101807710B (zh) * | 2009-02-16 | 2013-03-27 | 三星Sdi株式会社 | 二次电池 |
CN101800296A (zh) * | 2010-03-16 | 2010-08-11 | 周卫炳 | 高倍率圆柱形锂离子电池防爆组合盖帽 |
CN102201558A (zh) * | 2010-03-26 | 2011-09-28 | 瑞青企业股份有限公司 | 锂电池盖体的泄压安全阀及其制造方法 |
CN103236509A (zh) * | 2013-04-24 | 2013-08-07 | 深圳市沃特玛电池有限公司 | 电池安全盖帽装置及具有该电池安全盖帽装置的锂电池 |
CN103236509B (zh) * | 2013-04-24 | 2015-07-15 | 深圳市沃特玛电池有限公司 | 电池安全盖帽装置及具有该电池安全盖帽装置的锂电池 |
CN106340600A (zh) * | 2016-10-25 | 2017-01-18 | 秦皇岛市芯驰光电科技有限公司 | 一种动力型圆柱锂离子电池防爆盖帽 |
CN110649206A (zh) * | 2019-09-29 | 2020-01-03 | 惠州亿纬锂能股份有限公司 | 防爆阀组件、顶盖及电池 |
WO2022088828A1 (zh) * | 2020-10-29 | 2022-05-05 | 深圳市比克动力电池有限公司 | 全极耳圆柱锂电池帽盖及全极耳圆柱锂电池 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: DONGGUAN NEW ENERGY TECHNOLOGY CO. Free format text: FORMER OWNER: DONGGUAN NEW ENERGY-SOURCE ELECTRONIC SCIENCE-TECHNOLOGY CO., LTD. Effective date: 20080815 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20080815 Address after: North Science and Technology Industrial Zone, Songshan Lake Science and Technology Industrial Park, Guangdong, Dongguan Province, China: 523080 Patentee after: Dongguan Amperex Technology Co., Ltd. Address before: Baima District, Nancheng District, Guangdong City, Dongguan Province, China: 523080 Patentee before: Dongguan New Energy Source Electronic Sci-Tech Co., Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061206 Termination date: 20140909 |
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EXPY | Termination of patent right or utility model |