CN202190108U - 电池充电放电器 - Google Patents
电池充电放电器 Download PDFInfo
- Publication number
- CN202190108U CN202190108U CN2011203339550U CN201120333955U CN202190108U CN 202190108 U CN202190108 U CN 202190108U CN 2011203339550 U CN2011203339550 U CN 2011203339550U CN 201120333955 U CN201120333955 U CN 201120333955U CN 202190108 U CN202190108 U CN 202190108U
- Authority
- CN
- China
- Prior art keywords
- circuit
- switching device
- battery charge
- mos
- charging
- 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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Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011203339550U CN202190108U (zh) | 2011-09-07 | 2011-09-07 | 电池充电放电器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011203339550U CN202190108U (zh) | 2011-09-07 | 2011-09-07 | 电池充电放电器 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202190108U true CN202190108U (zh) | 2012-04-11 |
Family
ID=45921541
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011203339550U Expired - Fee Related CN202190108U (zh) | 2011-09-07 | 2011-09-07 | 电池充电放电器 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN202190108U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110365082A (zh) * | 2019-07-24 | 2019-10-22 | 昆山龙腾光电有限公司 | 电源管理电路、电子设备及电源管理方法 |
-
2011
- 2011-09-07 CN CN2011203339550U patent/CN202190108U/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110365082A (zh) * | 2019-07-24 | 2019-10-22 | 昆山龙腾光电有限公司 | 电源管理电路、电子设备及电源管理方法 |
CN110365082B (zh) * | 2019-07-24 | 2021-08-06 | 昆山龙腾光电股份有限公司 | 电源管理电路、电子设备及电源管理方法 |
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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: Battery charging and discharging device Effective date of registration: 20130808 Granted publication date: 20120411 Pledgee: Industrial Commercial Bank of China Ltd Zhongguancun Beijing branch Pledgor: Beijing Sinobel Technology Co., Ltd. Registration number: 2013990000552 |
|
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: 20140331 Granted publication date: 20120411 Pledgee: Industrial Commercial Bank of China Ltd Zhongguancun Beijing branch Pledgor: Beijing Sinobel Technology Co., Ltd. Registration number: 2013990000552 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
DD01 | Delivery of document by public notice | ||
DD01 | Delivery of document by public notice |
Addressee: Beijing Sinobel Technology Co., Ltd. Document name: Notification to Pay the Fees |
|
DD01 | Delivery of document by public notice | ||
DD01 | Delivery of document by public notice |
Addressee: Beijing Sinobel Technology Co., Ltd. Document name: Notification of Termination of Patent Right |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120411 Termination date: 20180907 |