CN201215817Y - 一种锂电池保护电路 - Google Patents
一种锂电池保护电路 Download PDFInfo
- Publication number
- CN201215817Y CN201215817Y CNU2008200403591U CN200820040359U CN201215817Y CN 201215817 Y CN201215817 Y CN 201215817Y CN U2008200403591 U CNU2008200403591 U CN U2008200403591U CN 200820040359 U CN200820040359 U CN 200820040359U CN 201215817 Y CN201215817 Y CN 201215817Y
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- CN
- China
- Prior art keywords
- circuit
- voltage
- transistor
- protection circuit
- protection
- 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 - Lifetime
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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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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Protection Of Static Devices (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200403591U CN201215817Y (zh) | 2008-07-15 | 2008-07-15 | 一种锂电池保护电路 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200403591U CN201215817Y (zh) | 2008-07-15 | 2008-07-15 | 一种锂电池保护电路 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201215817Y true CN201215817Y (zh) | 2009-04-01 |
Family
ID=40521021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200403591U Expired - Lifetime CN201215817Y (zh) | 2008-07-15 | 2008-07-15 | 一种锂电池保护电路 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201215817Y (zh) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106711957A (zh) * | 2015-07-27 | 2017-05-24 | 长城汽车股份有限公司 | 一种锂电池单体的保护电路、车载电源和汽车 |
| CN108759930A (zh) * | 2018-08-01 | 2018-11-06 | 郑州源创智控有限公司 | 支持多供电和通信方式的粮情检测分机 |
| CN113162175A (zh) * | 2021-04-23 | 2021-07-23 | 矽朋微电子(无锡)有限公司 | 一种多节锂一次电池串接防止过放保护电路 |
| TWI749209B (zh) * | 2017-04-13 | 2021-12-11 | 日商艾普凌科有限公司 | 充放電控制電路以及電池裝置 |
-
2008
- 2008-07-15 CN CNU2008200403591U patent/CN201215817Y/zh not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106711957A (zh) * | 2015-07-27 | 2017-05-24 | 长城汽车股份有限公司 | 一种锂电池单体的保护电路、车载电源和汽车 |
| CN106711957B (zh) * | 2015-07-27 | 2019-02-19 | 长城汽车股份有限公司 | 一种锂电池单体的保护电路、车载电源和汽车 |
| TWI749209B (zh) * | 2017-04-13 | 2021-12-11 | 日商艾普凌科有限公司 | 充放電控制電路以及電池裝置 |
| CN108759930A (zh) * | 2018-08-01 | 2018-11-06 | 郑州源创智控有限公司 | 支持多供电和通信方式的粮情检测分机 |
| CN113162175A (zh) * | 2021-04-23 | 2021-07-23 | 矽朋微电子(无锡)有限公司 | 一种多节锂一次电池串接防止过放保护电路 |
| CN113162175B (zh) * | 2021-04-23 | 2022-11-18 | 矽朋微电子(无锡)有限公司 | 一种多节锂一次电池串接防止过放保护电路 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: WUXI CSMC SEMICONDUCTOR CO., LTD. |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 214061 NO.14, LIANGXI ROAD, WUXI CITY, JIANGSU PROVINCE TO: 214028 NO.8, XINZHOU ROAD, NATIONAL HIGH-TECH. INDUSTRIAL DEVELOPMENT ZONE, WUXI CITY, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20100825 Address after: 214028 Xinzhou Road, Wuxi national hi tech Industrial Development Zone, Jiangsu, China, No. 8 Co-patentee after: Wuxi CSMC Semiconductor Co., Ltd. Patentee after: Wuxi Huarun Shanghua Technology Co., Ltd. Address before: 214061 Jiangsu city of Wuxi province Liangxi Road No. 14 Patentee before: Wuxi Huarun Shanghua Technology Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20090401 |
|
| CX01 | Expiry of patent term |