The air guiding device comprises a vertical air guiding plate, at least two transverse air guiding plates are bonded to the inner side face of the vertical air guiding plate at intervals from top to bottom, and the ends, away from the vertical air guiding plate, of the transverse air guiding plates are connected with the A column. In the advancing direction of the vehicle, the distance between the front side of the vertical air guide plate and the A column is larger than that between the rear side of the vertical air guide plate and the A column. The device is designed according to the overall shape of the cab and the airflow direction of the truck in the driving process, has the characteristics of simple structure, convenience in installation, low cost and the like, and can effectively reduce the vortex in the side door glass area of the tractor cab.

    本发明公开一种应用于重卡牵引车驾驶室A柱的空气导流装置,包括竖向导风板,所述竖向导风板的内侧面自上至下间隔粘接有至少两个横向导风板,所述横向导风板远离竖向导风板的一端与A柱连接,沿车前进方向:所述竖向导风板前侧与A柱之间的距离大于竖向导风板后侧与A柱之间的距离。该装置根据驾驶室整体造型以及卡车在行驶过程中的气流走向进行设计,具有结构简单、安装便捷、成本低等特点,可以有效降低牵引车驾驶室侧门玻璃区域涡流。


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    Title :

    Air guiding device applied to A column of cab of heavy truck tractor


    Additional title:

    一种应用于重卡牵引车驾驶室A柱的空气导流装置


    Contributors:
    SONG CHUNHAO (author) / WANG XIAOWEI (author) / WANG TAO (author) / LI ZHUANG (author) / QIN JINGZHEN (author) / XIN SIYONG (author)

    Publication date :

    2023-03-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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