CN212434733U - 电芯顶盖结构和锂电池电芯 - Google Patents
电芯顶盖结构和锂电池电芯 Download PDFInfo
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- CN212434733U CN212434733U CN202021109019.7U CN202021109019U CN212434733U CN 212434733 U CN212434733 U CN 212434733U CN 202021109019 U CN202021109019 U CN 202021109019U CN 212434733 U CN212434733 U CN 212434733U
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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
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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
- 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
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Description
标号 | 名称 | 标号 | 名称 |
1 | 顶盖 | 11 | 凸部 |
12 | 凸柱 | 13 | 金属铝板 |
14 | 塑胶板 | 2 | 绝缘膜 |
21 | 固定部 | 22 | 第一固定孔 |
23 | 第二固定孔 | 24 | 包裹部 |
3 | 转接片 | 31 | 极柱连接部 |
32 | 极耳连接部 | 33 | 槽口 |
4 | 极柱 | 5 | 极耳 |
6 | 保护片 |
Claims (9)
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CN202021109019.7U CN212434733U (zh) | 2020-06-16 | 2020-06-16 | 电芯顶盖结构和锂电池电芯 |
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CN202021109019.7U CN212434733U (zh) | 2020-06-16 | 2020-06-16 | 电芯顶盖结构和锂电池电芯 |
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CN212434733U true CN212434733U (zh) | 2021-01-29 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114512751A (zh) * | 2022-02-23 | 2022-05-17 | 上海兰钧新能源科技有限公司 | 电芯极柱组件及其焊接方法 |
CN115441131A (zh) * | 2022-11-04 | 2022-12-06 | 江苏正力新能电池技术有限公司 | 一种膜、电芯及电池 |
CN116154413A (zh) * | 2022-10-26 | 2023-05-23 | 厦门海辰储能科技股份有限公司 | 极耳连接结构与连接方法、电池、电池模组和用电设备 |
WO2024044878A1 (zh) * | 2022-08-29 | 2024-03-07 | 宁德时代新能源科技股份有限公司 | 顶盖组件、电池单体、电池及用电装置 |
CN117890377A (zh) * | 2024-02-22 | 2024-04-16 | 宁德时代新能源科技股份有限公司 | 电池单体软连接件检测系统及点检方法 |
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2020
- 2020-06-16 CN CN202021109019.7U patent/CN212434733U/zh active Active
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114512751A (zh) * | 2022-02-23 | 2022-05-17 | 上海兰钧新能源科技有限公司 | 电芯极柱组件及其焊接方法 |
CN114512751B (zh) * | 2022-02-23 | 2024-02-09 | 上海兰钧新能源科技有限公司 | 电芯极柱组件及其焊接方法 |
WO2024044878A1 (zh) * | 2022-08-29 | 2024-03-07 | 宁德时代新能源科技股份有限公司 | 顶盖组件、电池单体、电池及用电装置 |
CN116154413A (zh) * | 2022-10-26 | 2023-05-23 | 厦门海辰储能科技股份有限公司 | 极耳连接结构与连接方法、电池、电池模组和用电设备 |
CN115441131A (zh) * | 2022-11-04 | 2022-12-06 | 江苏正力新能电池技术有限公司 | 一种膜、电芯及电池 |
CN117890377A (zh) * | 2024-02-22 | 2024-04-16 | 宁德时代新能源科技股份有限公司 | 电池单体软连接件检测系统及点检方法 |
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GR01 | Patent grant | ||
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Effective date of registration: 20230428 Address after: No. 46, Qingfu Anshijia, Guoxiangqiao Village, Lanjiang Street, Yuyao City, Ningbo City, Zhejiang Province, 315402 Patentee after: Yuyao Haitai Trading Co.,Ltd. Address before: No.78 Benzi West Road, Jiuhua demonstration zone, Xiangtan City, Hunan Province Patentee before: SOUNDON NEW ENERGY TECHNOLOGY Co.,Ltd. |
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CU01 | Correction of utility model |
Correction item: Patentee|Address Correct: SOUNDON NEW ENERGY TECHNOLOGY Co.,Ltd.|No.78 Benzi West Road, Jiuhua demonstration zone, Xiangtan City, Hunan Province False: Yuyao Haitai Trading Co.,Ltd.|No. 46, Qingfu Anshijia, Guoxiangqiao Village, Lanjiang Street, Yuyao City, Ningbo City, Zhejiang Province, 315402 Number: 19-02 Volume: 39 |
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PP01 | Preservation of patent right |
Effective date of registration: 20230426 Granted publication date: 20210129 |
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