The invention aims to provide a front offset collision energy absorption structure of an automobile so as to improve the safety of the automobile during offset collision. The front offset collision energy absorption structure of the automobile comprises a front bumper cross beam, a front longitudinal beam and a shotgun. A front end of the front longitudinal beam is fixedly connected with the frontend of the shotgun through a transverse connecting beam, and the end of the front bumper cross beam is fixedly connected with the front end of the front longitudinal beam, the front end of the shotgun and the transverse connecting beam through an energy absorption box assembly. According to the front offset collision energy absorption structure of the automobile, collision energy can be absorbedand transferred to the front longitudinal beam of the automobile, a collision force can be converted into a transverse acting force to push the automobile to collide with a barrier, and possibilitiesthat a passenger compartment deforms and is invaded are greatly reduced.

    本发明的目的是提出一种汽车的前部偏置碰吸能结构,以提高汽车在发生偏置碰撞时的安全性。本发明的汽车的前部偏置碰吸能结构包括前保横梁、前纵梁和shotgun,关键在于,所述前纵梁的前端与shotgun的前端通过横向连接梁固定连接,所述前保横梁的端部通过吸能盒总成分别与前纵梁的前端、shotgun的前端及横向连接梁固定连接。本发明的汽车的前部偏置碰吸能结构不仅可以将吸收碰撞能量以及将碰撞能量转移至汽车前纵梁,还能够将碰撞力转化为横向作用力,推动汽车碰撞壁障,大大减少了乘员舱变形、被侵入的可能性。


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    Title :

    Front offset collision energy absorption structure of automobile


    Additional title:

    一种汽车的前部偏置碰吸能结构


    Contributors:
    CHEN YUE (author) / WEI QINGHUA (author) / LI CHENG (author)

    Publication date :

    2021-02-05


    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



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