CN201904383U - 一种电池盖帽 - Google Patents
一种电池盖帽 Download PDFInfo
- Publication number
- CN201904383U CN201904383U CN2010206829487U CN201020682948U CN201904383U CN 201904383 U CN201904383 U CN 201904383U CN 2010206829487 U CN2010206829487 U CN 2010206829487U CN 201020682948 U CN201020682948 U CN 201020682948U CN 201904383 U CN201904383 U CN 201904383U
- Authority
- CN
- China
- Prior art keywords
- cover plate
- plate
- battery cap
- diaphragm
- battery
- 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.)
- Expired - Fee Related
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Classifications
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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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- Gas Exhaust Devices For Batteries (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010206829487U CN201904383U (zh) | 2010-12-27 | 2010-12-27 | 一种电池盖帽 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010206829487U CN201904383U (zh) | 2010-12-27 | 2010-12-27 | 一种电池盖帽 |
Publications (1)
Publication Number | Publication Date |
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CN201904383U true CN201904383U (zh) | 2011-07-20 |
Family
ID=44274976
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010206829487U Expired - Fee Related CN201904383U (zh) | 2010-12-27 | 2010-12-27 | 一种电池盖帽 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201904383U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103531730A (zh) * | 2012-07-02 | 2014-01-22 | 深圳市沃特玛电池有限公司 | 一种锂离子动力电池的防漏盖帽 |
CN104009256A (zh) * | 2013-02-27 | 2014-08-27 | 深圳市沃特玛电池有限公司 | 锂离子动力电池的开口化成工艺 |
-
2010
- 2010-12-27 CN CN2010206829487U patent/CN201904383U/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103531730A (zh) * | 2012-07-02 | 2014-01-22 | 深圳市沃特玛电池有限公司 | 一种锂离子动力电池的防漏盖帽 |
CN103531730B (zh) * | 2012-07-02 | 2017-03-15 | 深圳市沃特玛电池有限公司 | 一种锂离子动力电池的防漏盖帽 |
CN104009256A (zh) * | 2013-02-27 | 2014-08-27 | 深圳市沃特玛电池有限公司 | 锂离子动力电池的开口化成工艺 |
CN104009256B (zh) * | 2013-02-27 | 2017-12-15 | 深圳市沃特玛电池有限公司 | 锂离子动力电池的开口化成工艺 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Cell cover cap combination and cylindrical secondary cell Effective date of registration: 20141218 Granted publication date: 20110720 Pledgee: Export Import Bank of China Pledgor: Shenzhen waltmal Battery Co., Ltd|Zhao Bing Registration number: 2014990001097 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20171025 Granted publication date: 20110720 Pledgee: Export Import Bank of China Pledgor: Shenzhen Optimum Battery Co., Ltd.|Zhao Bing Registration number: 2014990001097 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PP01 | Preservation of patent right |
Effective date of registration: 20180428 Granted publication date: 20110720 |
|
PP01 | Preservation of patent right | ||
PD01 | Discharge of preservation of patent |
Date of cancellation: 20201227 Granted publication date: 20110720 |
|
PD01 | Discharge of preservation of patent | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110720 Termination date: 20181227 |
|
CF01 | Termination of patent right due to non-payment of annual fee |