CN210984848U - 一种动力电池及汽车 - Google Patents
一种动力电池及汽车 Download PDFInfo
- Publication number
- CN210984848U CN210984848U CN201922125955.0U CN201922125955U CN210984848U CN 210984848 U CN210984848 U CN 210984848U CN 201922125955 U CN201922125955 U CN 201922125955U CN 210984848 U CN210984848 U CN 210984848U
- Authority
- CN
- China
- Prior art keywords
- cover plate
- positive
- negative
- electric core
- top cover
- 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
- 238000007789 sealing Methods 0.000 claims description 11
- 230000007246 mechanism Effects 0.000 claims description 7
- 238000003825 pressing Methods 0.000 claims description 5
- 230000006978 adaptation Effects 0.000 claims description 3
- 238000003466 welding Methods 0.000 abstract description 30
- 239000002893 slag Substances 0.000 abstract description 11
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 239000006258 conductive agent Substances 0.000 description 4
- 239000011230 binding agent Substances 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 238000004021 metal welding Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000007773 negative electrode material Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 239000007774 positive electrode material Substances 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011883 electrode binding agent Substances 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000001291 vacuum drying Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
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
- Connection Of Batteries Or Terminals (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201922125955.0U CN210984848U (zh) | 2019-12-02 | 2019-12-02 | 一种动力电池及汽车 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201922125955.0U CN210984848U (zh) | 2019-12-02 | 2019-12-02 | 一种动力电池及汽车 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN210984848U true CN210984848U (zh) | 2020-07-10 |
Family
ID=71420800
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201922125955.0U Active CN210984848U (zh) | 2019-12-02 | 2019-12-02 | 一种动力电池及汽车 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN210984848U (zh) |
-
2019
- 2019-12-02 CN CN201922125955.0U patent/CN210984848U/zh active Active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2388847B1 (en) | Secondary battery comprising first and second collector plates that are enmeshed together | |
CN102347512B (zh) | 大容量锂离子电池 | |
CN104781946A (zh) | 四方形二次电池 | |
CN115986335A (zh) | 一种电极端子、集流组件及圆柱电池 | |
CN109713353B (zh) | 二次电池、二次电池装配方法及电池模组 | |
WO2022228091A1 (zh) | 锂电池及其制备方法 | |
CN105009326A (zh) | 蓄电元件 | |
CN210984769U (zh) | 一种动力电池及汽车 | |
CN107834013B (zh) | 层叠电池 | |
CN219937296U (zh) | 一种密封与***结构一体的二次电池顶盖结构及二次电池 | |
KR20150135163A (ko) | 고용량, 고출력 리튬이온전지 캡조립체 | |
CN210984847U (zh) | 一种动力电池及汽车 | |
CN210984848U (zh) | 一种动力电池及汽车 | |
CN219106463U (zh) | 一种动力电池盖及动力电池 | |
CN115566328B (zh) | 电化学装置以及用电装置 | |
WO2023151321A1 (zh) | 防爆阀、电池盖板及电池 | |
US10446805B2 (en) | Stacked battery | |
JP2013229127A (ja) | 二次電池 | |
EP4250440A1 (en) | Cylindrical battery | |
CN214043796U (zh) | 一种动力电池装置 | |
KR20150039381A (ko) | 이차 전지 및 그 제조 방법 | |
CN216958251U (zh) | 一种电池盖板组件及电池 | |
CN219642967U (zh) | 顶盖组件及电池 | |
CN218101611U (zh) | 电池和电子设备 | |
CN220628156U (zh) | 圆柱电池 |
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: 20220210 Address after: 215500 room 808, No. 1, Southeast Avenue, Changshu high tech Industrial Development Zone, Changshu, Suzhou, Jiangsu Patentee after: Jiangsu Zenergy Battery Technologies Co.,ltd Address before: 523000 Dalang Town, Dongguan, Guangdong province Xiangshan Pine Hill Village Xiangshan Industrial Park Jiayuan Road No. 9 Patentee before: DONGGUAN TAFEL NEW ENERGY TECHNOLOGY Co.,Ltd. Patentee before: Jiangsu Tafel Power System Co.,Ltd. Patentee before: JIANGSU TAFEL NEW ENERGY TECHNOLOGY Co.,Ltd. |