CN109742310A - 一种动力电池的顶盖 - Google Patents
一种动力电池的顶盖 Download PDFInfo
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- CN109742310A CN109742310A CN201910190318.3A CN201910190318A CN109742310A CN 109742310 A CN109742310 A CN 109742310A CN 201910190318 A CN201910190318 A CN 201910190318A CN 109742310 A CN109742310 A CN 109742310A
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- 229910052744 lithium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
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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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CN201910190318.3A CN109742310A (zh) | 2019-03-13 | 2019-03-13 | 一种动力电池的顶盖 |
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CN201910190318.3A CN109742310A (zh) | 2019-03-13 | 2019-03-13 | 一种动力电池的顶盖 |
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CN201910190318.3A Pending CN109742310A (zh) | 2019-03-13 | 2019-03-13 | 一种动力电池的顶盖 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110783502A (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结构及顶盖 |
CN113054330A (zh) * | 2019-12-26 | 2021-06-29 | 比亚迪股份有限公司 | 电池模组和具有其的动力电池包、电动汽车 |
CN113054295A (zh) * | 2019-12-26 | 2021-06-29 | 比亚迪股份有限公司 | 盖板组件、电池、电池模组、动力电池包和电动汽车 |
CN115548600A (zh) * | 2021-06-30 | 2022-12-30 | 宁德时代新能源科技股份有限公司 | 一种电池单体、电池及用电设备 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN205335334U (zh) * | 2015-11-27 | 2016-06-22 | 山东精工电子科技有限公司 | 圆柱型锂离子电池正极极耳 |
CN207896184U (zh) * | 2017-12-05 | 2018-09-21 | 财团法人工业技术研究院 | 电池总线 |
CN207938711U (zh) * | 2018-02-09 | 2018-10-02 | 深圳市瑞德丰精密制造有限公司 | 电池的导电片与电池顶盖 |
JP2019003844A (ja) * | 2017-06-16 | 2019-01-10 | 日本電信電話株式会社 | 高周波分離ヒューズ |
WO2019029407A1 (zh) * | 2017-08-08 | 2019-02-14 | 格力电器(武汉)有限公司 | 电池及其盖板结构 |
CN208570686U (zh) * | 2018-08-28 | 2019-03-01 | 宁德时代新能源科技股份有限公司 | 二次电池顶盖组件及二次电池 |
CN209691838U (zh) * | 2019-03-13 | 2019-11-26 | 江苏塔菲尔新能源科技股份有限公司 | 一种动力电池的顶盖 |
-
2019
- 2019-03-13 CN CN201910190318.3A patent/CN109742310A/zh active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN205335334U (zh) * | 2015-11-27 | 2016-06-22 | 山东精工电子科技有限公司 | 圆柱型锂离子电池正极极耳 |
JP2019003844A (ja) * | 2017-06-16 | 2019-01-10 | 日本電信電話株式会社 | 高周波分離ヒューズ |
WO2019029407A1 (zh) * | 2017-08-08 | 2019-02-14 | 格力电器(武汉)有限公司 | 电池及其盖板结构 |
CN207896184U (zh) * | 2017-12-05 | 2018-09-21 | 财团法人工业技术研究院 | 电池总线 |
CN207938711U (zh) * | 2018-02-09 | 2018-10-02 | 深圳市瑞德丰精密制造有限公司 | 电池的导电片与电池顶盖 |
CN208570686U (zh) * | 2018-08-28 | 2019-03-01 | 宁德时代新能源科技股份有限公司 | 二次电池顶盖组件及二次电池 |
CN209691838U (zh) * | 2019-03-13 | 2019-11-26 | 江苏塔菲尔新能源科技股份有限公司 | 一种动力电池的顶盖 |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110783502A (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结构及顶盖 |
CN110783502B (zh) * | 2019-09-23 | 2022-04-26 | 江苏正力新能电池技术有限公司 | 一种防止电池外短路的结构及顶盖 |
CN113054330A (zh) * | 2019-12-26 | 2021-06-29 | 比亚迪股份有限公司 | 电池模组和具有其的动力电池包、电动汽车 |
CN113054295A (zh) * | 2019-12-26 | 2021-06-29 | 比亚迪股份有限公司 | 盖板组件、电池、电池模组、动力电池包和电动汽车 |
WO2021129101A1 (zh) * | 2019-12-26 | 2021-07-01 | 比亚迪股份有限公司 | 盖板组件、电池、电池模组、动力电池包和电动汽车 |
CN113054295B (zh) * | 2019-12-26 | 2022-08-09 | 比亚迪股份有限公司 | 盖板组件、电池、电池模组、动力电池包和电动汽车 |
EP4068496A4 (en) * | 2019-12-26 | 2023-11-22 | BYD Company Limited | COVER PLATE, BATTERY, BATTERY MODULE, POWER BATTERY PACK AND ELECTRIC VEHICLE ASSEMBLY |
CN115548600A (zh) * | 2021-06-30 | 2022-12-30 | 宁德时代新能源科技股份有限公司 | 一种电池单体、电池及用电设备 |
CN115548600B (zh) * | 2021-06-30 | 2023-11-03 | 宁德时代新能源科技股份有限公司 | 一种电池单体、电池及用电设备 |
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Effective date of registration: 20220125 Address after: 215500 No. 68, Xin'anjiang Road, Southeast street, Changshu, Suzhou, Jiangsu Applicant after: Jiangsu Zenergy Battery Technologies Co.,ltd Address before: 211100 Lantian Road 249, Airport Economic Development Zone, Jiangning District, Nanjing City, Jiangsu Province Applicant before: JIANGSU TAFEL NEW ENERGY TECHNOLOGY Co.,Ltd. Applicant before: DONGGUAN TAFEL NEW ENERGY TECHNOLOGY Co.,Ltd. Applicant before: SHENZHEN TAFEL NEW ENERGY TECHNOLOGY Co.,Ltd. |