The invention discloses a chassis system of a heavy truck tractor and the heavy truck tractor. The chassis system of the heavy truck tractor comprises a chassis, a chassis component and a flow guide assembly. Wherein the chassis component is arranged at the lower part of the chassis and protrudes towards the ground; the flow guide assembly is arranged on the lower portion of the chassis and located in front of the chassis component, the flow guide assembly extends towards the lower portion and the rear portion of the chassis component, and the flow guide assembly is constructed to guide airflow on the windward side of the chassis component to the direction away from the chassis component in the running process of the heavy truck tractor. Therefore, the wind resistance borne by the chassis component is reduced. When the heavy truck tractor runs, wind resistance caused by coming wind in front of running to a chassis system can be reduced, and oil consumption is reduced.

    本公开公开一种重卡牵引车的底盘系统及重卡牵引车。其中,重卡牵引车的底盘系统包括底盘、底盘部件和导流组件;其中,所述底盘部件设于所述底盘的下部,且凸向地面;所述导流组件设于所述底盘的下部,且位于所述底盘部件的前方,所述导流组件向所述底盘部件的下、后方延伸,所述导流组件被构造为在所述重卡牵引车的行驶过程中,将所述底盘部件的迎风面的气流引导至远离所述底盘部件的方向,以降低所述底盘部件受到的风阻。本公开可在重卡牵引车行驶时,减小行驶前方的来风对底盘系统造成的风阻,降低油耗。


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    Titel :

    Chassis system of heavy truck tractor and heavy truck tractor


    Weitere Titelangaben:

    重卡牵引车的底盘系统及重卡牵引车


    Beteiligte:
    WANG HUAN (Autor:in) / ZHUANG CHAO (Autor:in) / LIU HANGUANG (Autor:in)

    Erscheinungsdatum :

    29.04.2022


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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