The invention relates to an automobile frame structure, in particular to a front-end frame structure and an automobile, the front-end frame structure comprises a collision beam assembly and two groups of symmetrically arranged force bearing assemblies, and the two ends of the collision beam assembly are respectively provided with an energy absorption box assembly connected with the corresponding force bearing assemblies. The force bearing assembly comprises a cabin edge beam sealing plate assembly, a cabin edge beam assembly and a cabin upper edge beam assembly which are connected with the energy absorption box assembly, one end of the cabin edge beam sealing plate assembly is connected with the cabin edge beam assembly, and the other end of the cabin edge beam sealing plate assembly is connected with the cabin upper edge beam assembly. The engine room edge beam sealing plate assembly comprises a force transmission piece used for transmitting collision energy borne by the engine room edge beam assembly to the engine room edge beam assembly in a dispersed mode. And collision energy transmitted to the upper part of the cab can be reduced, so that the invasion amount of the cab is reduced, and the aim of improving the front 25% offset collision performance is fulfilled.

    本发明涉及汽车车架结构,具体涉及一种前端车架结构及汽车,该前端车架结构包括碰撞横梁总成和对称布置的两组承力组件,所述碰撞横梁总成的两端分别设置有与对应的所述承力组件连接的吸能盒组件,所述承力组件包括与所述吸能盒组件连接的机舱边梁封板总成、机舱边梁总成和机舱上边梁总成,所述机舱边梁封板总成的一端与所述机舱边梁总成连接,其另一端与所述机舱上边梁总成连接,且所述机舱边梁封板总成包括用于将所述机舱上边梁总成承受的碰撞能量向所述机舱边梁总成分散传递的传力件。能够减少碰撞能量传递到驾驶室上部,从而减少对驾驶室的侵入量,达到提升正面25%偏置碰撞性能的目的。


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    Titel :

    Front-end frame structure and automobile


    Weitere Titelangaben:

    一种前端车架结构及汽车


    Beteiligte:
    PAN FENGGANG (Autor:in) / WU XIULAN (Autor:in) / LI JUNKUI (Autor:in) / ZHAO JIA (Autor:in)

    Erscheinungsdatum :

    2023-09-05


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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