CN101150177B - 一种电芯壳体及电芯 - Google Patents
一种电芯壳体及电芯 Download PDFInfo
- Publication number
- CN101150177B CN101150177B CN200610062658A CN200610062658A CN101150177B CN 101150177 B CN101150177 B CN 101150177B CN 200610062658 A CN200610062658 A CN 200610062658A CN 200610062658 A CN200610062658 A CN 200610062658A CN 101150177 B CN101150177 B CN 101150177B
- Authority
- CN
- China
- Prior art keywords
- cylinder
- electric core
- groove
- hole
- lower 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
Images
Classifications
-
- Y02E60/122—
Landscapes
- Sealing Battery Cases Or Jackets (AREA)
Abstract
Description
| 结构类型 | 筒底无凹槽 | 实施例1 | 实施例2 | 实施例3 |
| 漏液率 | 15% | 0.4% | 0.8% | 0.45% |
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200610062658A CN101150177B (zh) | 2006-09-19 | 2006-09-19 | 一种电芯壳体及电芯 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200610062658A CN101150177B (zh) | 2006-09-19 | 2006-09-19 | 一种电芯壳体及电芯 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101150177A CN101150177A (zh) | 2008-03-26 |
| CN101150177B true CN101150177B (zh) | 2010-05-12 |
Family
ID=39250586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200610062658A Active CN101150177B (zh) | 2006-09-19 | 2006-09-19 | 一种电芯壳体及电芯 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101150177B (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2768295B1 (de) * | 2013-02-18 | 2022-07-20 | Tesat-Spacecom GmbH & Co. KG | Verfahren zum Verschließen eines Gehäuses mittels eines optischen Verbindungsverfahrens |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1051462A (zh) * | 1990-10-08 | 1991-05-15 | 苏州市江南电池厂 | 带有密封圈的电池 |
| CN1236490A (zh) * | 1997-09-03 | 1999-11-24 | 松下电器产业株式会社 | 干电池及其外壳的制造方法 |
| CN101150175A (zh) * | 2006-09-19 | 2008-03-26 | 深圳市比克电池有限公司 | 一种电芯壳体及电芯 |
-
2006
- 2006-09-19 CN CN200610062658A patent/CN101150177B/zh active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1051462A (zh) * | 1990-10-08 | 1991-05-15 | 苏州市江南电池厂 | 带有密封圈的电池 |
| CN1236490A (zh) * | 1997-09-03 | 1999-11-24 | 松下电器产业株式会社 | 干电池及其外壳的制造方法 |
| CN101150175A (zh) * | 2006-09-19 | 2008-03-26 | 深圳市比克电池有限公司 | 一种电芯壳体及电芯 |
Non-Patent Citations (2)
| Title |
|---|
| JP特开2001-52657A 2001.02.23 |
| JP特开2003-282029A 2003.10.03 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2768295B1 (de) * | 2013-02-18 | 2022-07-20 | Tesat-Spacecom GmbH & Co. KG | Verfahren zum Verschließen eines Gehäuses mittels eines optischen Verbindungsverfahrens |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101150177A (zh) | 2008-03-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109860498A (zh) | 一种金属壳电池的极耳焊接方法 | |
| CN203377304U (zh) | 一种锂离子二次电池 | |
| CN107204408A (zh) | 一种全极耳方形锂电池的及其制备方法 | |
| CN203225174U (zh) | 一种超级电容器 | |
| CN103730623A (zh) | 端面焊的圆柱型锂电池 | |
| CN116014321A (zh) | 端盖组件、储能装置和用电设备 | |
| CN203733873U (zh) | 一种多极耳电池卷芯及多极耳多卷芯锂离子电池 | |
| CN203826461U (zh) | 端面焊的圆柱型锂电池 | |
| CN103413967A (zh) | 一种锂离子二次电池及其制造方法 | |
| CN210182508U (zh) | 一种圆柱形锂离子电池 | |
| CN101150177B (zh) | 一种电芯壳体及电芯 | |
| CN101150175B (zh) | 一种电芯壳体及电芯 | |
| CN208570816U (zh) | 便于注液的圆柱形锂离子端面焊电池 | |
| CN101150176B (zh) | 一种电芯壳体及电芯 | |
| CN205882057U (zh) | 一种二次电池结构 | |
| CN100590907C (zh) | 一种电芯壳体及电芯 | |
| CN102427137A (zh) | 一种电池、电池集流体及该集流体的焊接方法 | |
| CN206040813U (zh) | 负极组件及圆柱电池 | |
| CN102447090B (zh) | 组合电池 | |
| CN215451574U (zh) | 一种圆柱电池盖板 | |
| CN204545782U (zh) | 一种用于在圆柱型锂电池正极焊接金属连接片的定位装置 | |
| CN210778837U (zh) | 一种电芯外侧包覆极片的卷绕型纽扣电池 | |
| CN201845835U (zh) | 卷绕式锂离子动力电池电芯 | |
| CN203037825U (zh) | 动力电池测试用工装 | |
| CN203377274U (zh) | 锂离子二次电池 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160921 Address after: An Zhen Zhongmu County 451470 Henan city of Zhengzhou Province Liu Zheng Qiao Village Patentee after: ZHENGZHOU BAK BATTERY Co.,Ltd. Address before: Kwai Chung street Beek Industrial Park in Longgang District of Shenzhen City, Guangdong province 518119 Patentee before: SHENZHEN BAK BATTERY Co.,Ltd. |
|
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20191022 Granted publication date: 20100512 |
|
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20221022 Granted publication date: 20100512 |
|
| PD01 | Discharge of preservation of patent | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20221022 Granted publication date: 20100512 |
|
| PP01 | Preservation of patent right | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20250327 Granted publication date: 20100512 |
|
| PD01 | Discharge of preservation of patent | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20250327 Granted publication date: 20100512 |
|
| PP01 | Preservation of patent right |