The invention provides a vehicle collision buffering device, a vehicle and a collision protection method, can reduce damage to pedestrians outside the vehicle in the collision process, and relates to the technical field of vehicles. The invention provides a vehicle collision buffering device. The vehicle collision buffering device comprises a mounting box, an impactor and a buffering air bag. Wherein a mounting cavity is formed in the mounting box; the sidewall of the mounting cavity includes a first portion that is a part of the vehicle exterior wall. The impactor is used for applying impact force to the first part so that a damage opening can be formed in the first part, and then the mounting cavity communicates with the external environment of the vehicle through the damage opening. The buffering air bag has a contraction state and an expansion state; under the condition of a contraction state, the buffer air bag is positioned in the mounting cavity; and under the condition of an expansion state, the buffer air bag can extend out of the mounting cavity through the damage opening. The vehicle collision buffering device is used for generating a buffering effect in the collision process.

    本申请提供一种车辆碰撞缓冲装置、车辆及碰撞保护方法,能够减小碰撞过程中车外行人受到的伤害,涉及车辆技术领域。本申请提供的车辆碰撞缓冲装置,包括安装盒、冲击器和缓冲气囊。其中,安装盒形成有安装腔;安装腔的侧壁包括第一部分,第一部分为车辆外壁的一部分。冲击器用于向第一部分施加冲击力,以使第一部分形成破损口,进而使安装腔与车辆外部环境通过破损口连通。缓冲气囊具有收缩状态和膨胀状态;在处于收缩状态的情况下,缓冲气囊位于安装腔内;在处于膨胀状态的情况下,缓冲气囊能够通过破损口伸出安装腔。本申请提供的车辆碰撞缓冲装置用于在碰撞过程中产生缓冲作用。


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    Titel :

    Vehicle collision buffering device, vehicle and collision protection method


    Weitere Titelangaben:

    一种车辆碰撞缓冲装置、车辆及碰撞保护方法


    Beteiligte:
    LI JIANHAO (Autor:in) / WANG JING (Autor:in)

    Erscheinungsdatum :

    2023-08-11


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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