CN205178641U - Unusual power protection devices - Google Patents
Unusual power protection devices Download PDFInfo
- Publication number
- CN205178641U CN205178641U CN201521061541.1U CN201521061541U CN205178641U CN 205178641 U CN205178641 U CN 205178641U CN 201521061541 U CN201521061541 U CN 201521061541U CN 205178641 U CN205178641 U CN 205178641U
- Authority
- CN
- China
- Prior art keywords
- unit
- power supply
- output
- power
- electrically connected
- 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
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Secondary Cells (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201521061541.1U CN205178641U (en) | 2015-12-11 | 2015-12-11 | Unusual power protection devices |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201521061541.1U CN205178641U (en) | 2015-12-11 | 2015-12-11 | Unusual power protection devices |
Publications (1)
Publication Number | Publication Date |
---|---|
CN205178641U true CN205178641U (en) | 2016-04-20 |
Family
ID=55742575
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201521061541.1U Active CN205178641U (en) | 2015-12-11 | 2015-12-11 | Unusual power protection devices |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN205178641U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107977067A (en) * | 2017-12-21 | 2018-05-01 | 上海寰果信息科技有限公司 | A kind of mobile unit system automatic switching protective device |
CN113325321A (en) * | 2021-07-02 | 2021-08-31 | 阳光电源股份有限公司 | Energy storage system floating charge state battery power failure detection method and energy storage system |
-
2015
- 2015-12-11 CN CN201521061541.1U patent/CN205178641U/en active Active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107977067A (en) * | 2017-12-21 | 2018-05-01 | 上海寰果信息科技有限公司 | A kind of mobile unit system automatic switching protective device |
CN113325321A (en) * | 2021-07-02 | 2021-08-31 | 阳光电源股份有限公司 | Energy storage system floating charge state battery power failure detection method and energy storage system |
CN113325321B (en) * | 2021-07-02 | 2024-05-14 | 阳光电源股份有限公司 | Energy storage system floating state battery power failure detection method and energy storage system |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN106364426B (en) | A kind of automobile start and stop protection system and method | |
CN204423144U (en) | A kind of OBD device | |
CN109878485B (en) | Electric automobile service brake booster system, control strategy and fault diagnosis method thereof | |
CN203611768U (en) | High-voltage safety monitor device for blade electric vehicle | |
CN102910082B (en) | Main and auxiliary power supply switching system for electric vehicle | |
CN105150854A (en) | High-voltage safe protecting system for electric vehicle | |
CN204008826U (en) | Vehicular battery safety monitoring system | |
CN102897039A (en) | High-voltage safety precaution control method of hybrid electric vehicle | |
CN205686200U (en) | A kind of electric automobile lithium battery working protection device | |
CN204956144U (en) | High voltage power distribution system of fuel cell big bus car | |
CN202737571U (en) | Vehicle power supply system | |
CN209675961U (en) | A kind of pre-charging device for integrating PTC controller | |
CN207304062U (en) | A kind of lithium battery system self-powered overdischarging protector | |
CN109378884B (en) | Fault grading and interaction control system and method based on battery management system | |
CN102837617A (en) | Power-off control method and device for high-voltage system of electric automobile | |
CN201800559U (en) | Electric vehicle power source safety protection device | |
CN205178641U (en) | Unusual power protection devices | |
CN203299353U (en) | Half-capacity discharging device of storage battery | |
CN202923408U (en) | Integrated power device of pure electric vehicle | |
CN114024363A (en) | Double-power-supply system based on electric automobile and control method thereof | |
CN204441870U (en) | Automobile storage battery detects protection system | |
CN103786583A (en) | Battery management system (BMS) controlling high voltage output according to collision signals | |
CN211107039U (en) | Battery system and vehicle | |
CN112838662A (en) | Integrated power control device, system and method and vehicle | |
CN205407350U (en) | Lithium ion battery electric power and for communication DC power supply system |
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: Unusual power protection devices Effective date of registration: 20161228 Granted publication date: 20160420 Pledgee: Panjin xintailong financing Company limited by guarantee Pledgor: Panjing Frey Electronic Technology Co., Ltd. Registration number: 2016990001192 |
|
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: 20200107 Granted publication date: 20160420 Pledgee: Panjin xintailong financing Company limited by guarantee Pledgor: Panjing Frey Electronic Technology Co., Ltd. Registration number: 2016990001192 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Unusual power protection devices Effective date of registration: 20200120 Granted publication date: 20160420 Pledgee: Panjin xintailong financing Company limited by guarantee Pledgor: Panjing Frey Electronic Technology Co., Ltd. Registration number: Y2020210000001 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210506 Granted publication date: 20160420 Pledgee: Panjin xintailong financing Company limited by guarantee Pledgor: PANJING FREY ELECTRONIC TECHNOLOGY Co.,Ltd. Registration number: Y2020210000001 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An abnormal power off protection device Effective date of registration: 20210508 Granted publication date: 20160420 Pledgee: Panjin xintailong financing Company limited by guarantee Pledgor: PANJING FREY ELECTRONIC TECHNOLOGY Co.,Ltd. Registration number: Y2021210000025 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |