CN108365138A - 一种动力电池顶盖及其装配方法及动力电池 - Google Patents
一种动力电池顶盖及其装配方法及动力电池 Download PDFInfo
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- CN108365138A CN108365138A CN201810219423.0A CN201810219423A CN108365138A CN 108365138 A CN108365138 A CN 108365138A CN 201810219423 A CN201810219423 A CN 201810219423A CN 108365138 A CN108365138 A CN 108365138A
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- H—ELECTRICITY
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- H—ELECTRICITY
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/10—Primary casings; Jackets or wrappings
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- H—ELECTRICITY
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- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/50—Current conducting connections for cells or 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
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- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
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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
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
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Abstract
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CN201810219423.0A CN108365138A (zh) | 2018-03-16 | 2018-03-16 | 一种动力电池顶盖及其装配方法及动力电池 |
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Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109546018A (zh) * | 2018-11-27 | 2019-03-29 | 欣旺达电子股份有限公司 | 电池顶盖及使用该电池顶盖的动力电池 |
CN109904357A (zh) * | 2019-01-24 | 2019-06-18 | 浙江中泽精密科技有限公司 | 一种电池的盖板组件及其组装工艺 |
CN110165093A (zh) * | 2019-04-01 | 2019-08-23 | 常熟高嘉能源科技有限公司 | 一种pps极柱盖板 |
CN110379953A (zh) * | 2019-07-31 | 2019-10-25 | 江苏塔菲尔新能源科技股份有限公司 | 一种电池顶盖的装配结构及其装配方法 |
CN110429212A (zh) * | 2019-07-31 | 2019-11-08 | 江苏塔菲尔新能源科技股份有限公司 | 一种电池顶盖装配结构及装配方法 |
CN110752324A (zh) * | 2019-10-28 | 2020-02-04 | 惠州亿纬锂能股份有限公司 | 密封组件及锂离子电池 |
CN110783519A (zh) * | 2019-09-23 | 2020-02-11 | 江苏塔菲尔新能源科技股份有限公司 | 一种防止电池外短路的连接结构及电池顶盖 |
CN111477774A (zh) * | 2020-03-31 | 2020-07-31 | 深圳市长盈氢能动力科技有限公司 | 动力电池盖板及其制造方法 |
WO2020220861A1 (zh) * | 2019-04-30 | 2020-11-05 | 宁德时代新能源科技股份有限公司 | 顶盖组件以及二次电池 |
WO2022242687A1 (zh) * | 2021-05-19 | 2022-11-24 | 江苏正力新能电池技术有限公司 | 一种极柱结构、顶盖及电池 |
CN115425346A (zh) * | 2022-09-14 | 2022-12-02 | 厦门海辰储能科技股份有限公司 | 端盖组件、电池单体、电池模组及用电设备 |
CN115566332A (zh) * | 2022-11-11 | 2023-01-03 | 深圳海润新能源科技有限公司 | 一种端盖组件、储能装置及用电设备 |
CN116780065A (zh) * | 2023-08-21 | 2023-09-19 | 深圳海辰储能控制技术有限公司 | 端盖组件、储能装置及用电设备 |
WO2023173753A1 (zh) * | 2022-06-02 | 2023-09-21 | 湖北亿纬动力有限公司 | 电池、电池模组及电池包 |
US11894567B1 (en) | 2023-06-29 | 2024-02-06 | Shenzhen Hithium Energy Storage Control Technology Co. Ltd. | End cover assembly, energy storage device and electrical equipment |
CN111477774B (zh) * | 2020-03-31 | 2024-06-04 | 宜宾长盈精密技术有限公司 | 动力电池盖板及其制造方法 |
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CN205508892U (zh) * | 2016-04-01 | 2016-08-24 | 宁德时代新能源科技股份有限公司 | 二次电池的顶盖 |
CN106532099A (zh) * | 2016-11-30 | 2017-03-22 | 东莞塔菲尔新能源科技有限公司 | 一种动力电池及其顶盖 |
WO2017198136A1 (zh) * | 2016-05-16 | 2017-11-23 | 宁德时代新能源科技股份有限公司 | 二次电池顶盖 |
CN208062115U (zh) * | 2018-03-16 | 2018-11-06 | 江苏塔菲尔新能源科技股份有限公司 | 一种动力电池顶盖及动力电池 |
-
2018
- 2018-03-16 CN CN201810219423.0A patent/CN108365138A/zh active Pending
Patent Citations (4)
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CN205508892U (zh) * | 2016-04-01 | 2016-08-24 | 宁德时代新能源科技股份有限公司 | 二次电池的顶盖 |
WO2017198136A1 (zh) * | 2016-05-16 | 2017-11-23 | 宁德时代新能源科技股份有限公司 | 二次电池顶盖 |
CN106532099A (zh) * | 2016-11-30 | 2017-03-22 | 东莞塔菲尔新能源科技有限公司 | 一种动力电池及其顶盖 |
CN208062115U (zh) * | 2018-03-16 | 2018-11-06 | 江苏塔菲尔新能源科技股份有限公司 | 一种动力电池顶盖及动力电池 |
Cited By (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109546018A (zh) * | 2018-11-27 | 2019-03-29 | 欣旺达电子股份有限公司 | 电池顶盖及使用该电池顶盖的动力电池 |
CN109546018B (zh) * | 2018-11-27 | 2021-09-17 | 欣旺达电子股份有限公司 | 电池顶盖及使用该电池顶盖的动力电池 |
CN109904357A (zh) * | 2019-01-24 | 2019-06-18 | 浙江中泽精密科技有限公司 | 一种电池的盖板组件及其组装工艺 |
CN110165093A (zh) * | 2019-04-01 | 2019-08-23 | 常熟高嘉能源科技有限公司 | 一种pps极柱盖板 |
CN110165093B (zh) * | 2019-04-01 | 2024-03-05 | 常熟高嘉能源科技有限公司 | 一种pps极柱盖板 |
JP7227985B2 (ja) | 2019-04-30 | 2023-02-22 | 寧徳時代新能源科技股▲分▼有限公司 | 上蓋組立体及び二次電池 |
WO2020220861A1 (zh) * | 2019-04-30 | 2020-11-05 | 宁德时代新能源科技股份有限公司 | 顶盖组件以及二次电池 |
JP2021526707A (ja) * | 2019-04-30 | 2021-10-07 | 寧徳時代新能源科技股▲分▼有限公司Contemporary Amperex Technology Co., Limited | 上蓋組立体及び二次電池 |
US11251504B2 (en) | 2019-04-30 | 2022-02-15 | Contemporary Amperex Technology Co., Limited | Cap assembly and secondary battery |
CN110379953A (zh) * | 2019-07-31 | 2019-10-25 | 江苏塔菲尔新能源科技股份有限公司 | 一种电池顶盖的装配结构及其装配方法 |
CN110429212A (zh) * | 2019-07-31 | 2019-11-08 | 江苏塔菲尔新能源科技股份有限公司 | 一种电池顶盖装配结构及装配方法 |
CN110429212B (zh) * | 2019-07-31 | 2024-03-19 | 江苏正力新能电池技术有限公司 | 一种电池顶盖装配结构及装配方法 |
CN110783519B (zh) * | 2019-09-23 | 2022-03-18 | 江苏正力新能电池技术有限公司 | 一种防止电池外短路的连接结构及电池顶盖 |
CN110783519A (zh) * | 2019-09-23 | 2020-02-11 | 江苏塔菲尔新能源科技股份有限公司 | 一种防止电池外短路的连接结构及电池顶盖 |
CN110752324A (zh) * | 2019-10-28 | 2020-02-04 | 惠州亿纬锂能股份有限公司 | 密封组件及锂离子电池 |
CN111477774A (zh) * | 2020-03-31 | 2020-07-31 | 深圳市长盈氢能动力科技有限公司 | 动力电池盖板及其制造方法 |
CN111477774B (zh) * | 2020-03-31 | 2024-06-04 | 宜宾长盈精密技术有限公司 | 动力电池盖板及其制造方法 |
WO2022242687A1 (zh) * | 2021-05-19 | 2022-11-24 | 江苏正力新能电池技术有限公司 | 一种极柱结构、顶盖及电池 |
WO2023173753A1 (zh) * | 2022-06-02 | 2023-09-21 | 湖北亿纬动力有限公司 | 电池、电池模组及电池包 |
CN115425346A (zh) * | 2022-09-14 | 2022-12-02 | 厦门海辰储能科技股份有限公司 | 端盖组件、电池单体、电池模组及用电设备 |
CN115425346B (zh) * | 2022-09-14 | 2023-09-15 | 厦门海辰储能科技股份有限公司 | 端盖组件、电池单体、电池模组及用电设备 |
CN115566332A (zh) * | 2022-11-11 | 2023-01-03 | 深圳海润新能源科技有限公司 | 一种端盖组件、储能装置及用电设备 |
US11894567B1 (en) | 2023-06-29 | 2024-02-06 | Shenzhen Hithium Energy Storage Control Technology Co. Ltd. | End cover assembly, energy storage device and electrical equipment |
CN116780065A (zh) * | 2023-08-21 | 2023-09-19 | 深圳海辰储能控制技术有限公司 | 端盖组件、储能装置及用电设备 |
CN116780065B (zh) * | 2023-08-21 | 2024-01-16 | 深圳海辰储能控制技术有限公司 | 端盖组件、储能装置及用电设备 |
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