The present invention relates to an automobile, an entrapment prevention device, and an entrapment prevention method, when a collision detection assembly detects that a collision occurs due to a rear-end collision between the front end of the automobile and a vehicle ahead, a filling liquid is injected into a cavity between an outer cylinder and an inner cylinder of a shock absorber by a liquid injection assembly, so that the inner cylinder moves upward toward the outer cylinder with respect to the outer cylinder. The piston rod connected with the inner cylinder is synchronously driven to move towards the upper part of the outer cylinder; when the cavity is filled with the filling liquid, the inner cylinder moves to the uppermost position, and the piston rod moves to the uppermost position; moreover, the cavity is filled with the filling liquid, so that the inner cylinder cannot move relative to the outer cylinder, the piston rod cannot move relative to the outer cylinder, the automobile body cannot shake relative to the chassis, the overall height of the automobile body and the chassis is maximum and kept constant, the automobile can be prevented from being rolled into the bottom of a front automobile, and the safety of a driver and passengers is guaranteed.

    本发明涉及一种汽车、防卷入装置及防卷入方法,当碰撞检测组件检测到汽车的前端与前方车辆发生了追尾而产生了碰撞,利用注液组件向减震器的外筒与内筒之间的空腔内注入填充液,从而使得内筒相对外筒朝向外筒的上方移动,并同步带动与内筒连接的活塞杆朝向外筒的上方移动;直至填充液充满空腔,此时,内筒移动至最上方位置,活塞杆移动至最上方位置;并且,由于空腔内充满了填充液,使得内筒无法再相对外筒移动,也使得活塞杆也无法相对外筒移动,进而使得车身无法相对底盘抖动,使得车身与底盘整体的高度最大并保持恒定,能够避免汽车卷入前车的底部,保证驾驶员和乘客的安全。


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    Titel :

    Automobile, entrapment prevention device and anti-rolling-in method


    Weitere Titelangaben:

    汽车、防卷入装置及防卷入方法


    Beteiligte:
    ZHANG BINGJIAN (Autor:in)

    Erscheinungsdatum :

    2021-04-20


    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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