The invention discloses a vehicle-mounted charger protection device and system, and relates to the technical field of vehicle charger protection.The protection device comprises a lifting device and a vehicle control unit, the lifting device is arranged at a vehicle luggage compartment groove and used for supporting a vehicle-mounted charger, and the vehicle control unit is connected with the lifting device and used for obtaining a vehicle collision signal; and when the collision signal exceeds a preset value, the lifting device is controlled to lift the vehicle-mounted charger to exceed the top end of the vehicle luggage compartment groove. According to the vehicle-mounted charger protection device, the vehicle control unit controls the lifting device to lift the vehicle-mounted charger to exceed the top end of the vehicle luggage compartment groove, the vehicle-mounted charger moves on the top of the vehicle luggage compartment groove after the vehicle collides, and the movement path of the vehicle-mounted charger is changed; the vehicle-mounted charger is prevented from being extruded in the groove of the vehicle luggage compartment, an automatic power-off protection system does not need to be used, the situation of misoperation is avoided, and the manufacturing and using cost is reduced.

    本发明公开了一种车载充电机保护装置及系统,涉及汽车充电机保护技术领域,所述保护装置包括举升装置、整车控制器,举升装置设于车辆行李舱凹槽处,用于支撑车载充电机,整车控制器与举升装置连接,用于获取车辆碰撞信号,并在碰撞信号超过预设值时控制举升装置抬升车载充电机超出车辆行李舱凹槽顶端。本发明实施例的车载充电机保护装置通过整车控制器控制举升装置抬升车载充电机超出车辆行李舱凹槽顶端,在车辆发生碰撞后使所述车载充电机在所述车辆行李舱凹槽顶部运动,改变了所述车载充电机的运动路径,避免所述车载充电机在所述车辆行李舱凹槽内部被挤压,无需使用自动断电保护系统,避免了误操作的情况,且降低了制作和使用成本。


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    Title :

    Vehicle-mounted charger protection device and system


    Additional title:

    一种车载充电机保护装置及系统


    Contributors:
    LIU KAI (author) / GE PENGPENG (author) / MA BIBO (author) / DUN DONGLIANG (author) / ZHANG YOUWEI (author)

    Publication date :

    2024-11-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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