The invention provides an automobile front cabin assembly and an automobile. The automobile front cabin assembly comprises cabin longitudinal beams arranged on the two sides respectively, front shock absorption towers connected to the cabin longitudinal beams and front wheel cover edge beams connected to the outer sides of the front shock absorption towers. A front cabin upper cross beam is connected between the front wheel cover edge beams on the two sides, and the front cabin upper cross beam is arched towards the front of the automobile; a first connecting beam is connected between the front shock absorption towers on the two sides, and a second connecting beam which is obliquely arranged is connected between the front shock absorption tower on each side and the front cabin upper cross beam; in addition, the second connecting beams on the two sides are gradually close to each other in the direction pointing to the front of the automobile. According to the automobile front cabin assembly, the front cabin upper cross beam, the first connecting beam and the second connecting beam are arranged, so that a powerful supporting and reinforcing structure is formed between the front damping tower and the front cabin upper cross beam; and the structural stability of the adjacent part of the upper part of the front end in the integral framework structure of the front cabin and the buffering and energy-absorbing effect when the front cabin bears impact are improved.

    本发明提供了一种汽车前机舱总成及汽车,本发明的汽车前机舱总成包括分设在两侧的机舱纵梁、连接在各机舱纵梁上的前减震塔、以及连接在各前减震塔外侧的前轮罩边梁。两侧前轮罩边梁之间连接有前机舱上横梁,前机舱上横梁向汽车前方拱出;两侧前减震塔之间连接有第一连接梁,各侧前减震塔与前机舱上横梁之间分别连接有倾斜布置的第二连接梁;而且,沿指向汽车前方的方向,两侧第二连接梁逐渐靠近设置。本发明的汽车前机舱总成,通过设置前机舱上横梁以及第一连接梁和第二连接梁,在前减震塔和前机舱上横梁之间形成强有力的支撑和加固结构,利于改善前机舱整体骨架结构中前端上部邻近部位的结构稳定性及其承受撞击时的缓冲吸能效果。


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    Title :

    Automobile front cabin assembly and automobile


    Additional title:

    汽车前机舱总成及汽车


    Contributors:
    CHEN QIANG (author) / LI HE (author) / HE ZHIJIE (author) / ZHANG TAO (author) / ZHANG SHUREN (author) / WU WENBO (author) / SUN JIA (author)

    Publication date :

    2024-01-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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