The invention provides a battery pack protection device, a vehicle and a vehicle battery pack protection method, and relates to the technical field of vehicle battery pack protection, the device comprises a first fixed rod, a movable rod, a telescopic device, a protection pad and a retractor; one end of the telescopic device is connected with the first fixed rod, and the other end is connected with the movable rod for adjusting the relative distance between the movable rod and the first fixed rod; the retractor is fixedly arranged on the first fixed rod, one end of the protective pad is connected with the movable rod, and the other end of the protective pad is connected with the retractor. The trafficability of the vehicle and the heat dissipation capability of the battery pack can be improved on the basis of ensuring the safety of the battery pack.

    本公开提供了一种电池包防护装置、车辆及车辆电池包防护方法,涉及车辆电池包防护技术领域,所述装置包括第一固定杆、活动杆、伸缩装置、防护垫和卷收器;所述伸缩装置的一端连接第一固定杆,另一端连接活动杆,用于调节活动杆与第一固定杆之间的相对距离;所述卷收器固定设置在所述第一固定杆上,所述防护垫的一端与所述活动杆相连,另一端与所述卷收器相连。本公开能够在保证电池包安全性的基础上提高车辆的通过性和电池包的散热能力。


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    Title :

    Battery pack protection device, vehicle and vehicle battery pack protection method


    Additional title:

    一种电池包防护装置、车辆及车辆电池包防护方法


    Contributors:
    MEI XIAOFEI (author) / WANG HONGFEI (author) / CHANG JIANGBEI (author) / ZHAO YUE (author) / LU XIAOFENG (author)

    Publication date :

    2024-09-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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