The invention discloses a width-adjustable spoiler system in driving and an adjusting method, and relates to the technical field of vehicle spoilers, the spoiler system comprises a controller and three segmented spoilers, and the three segmented spoilers comprise a top spoiler and two symmetrically arranged side spoilers; each sectional spoiler is mounted on a rear coaming of a cab through an adjusting structure; the segmented spoiler comprises a fixed spoiler body on the outer layer and a movable spoiler body on the inner layer, the fixed spoiler body is fixed to a cab rear coaming through a part of the adjusting structure, and the movable spoiler body is installed on the fixed spoiler body through the other part of the adjusting structure. And the controller is used for controlling the movable spoiler body to do stretching motion or retracting motion relative to the fixed spoiler body. According to the spoiler system and the adjusting method, the width of the spoiler can be adjusted in the traveling process, meanwhile, the spoiler can be unfolded or folded outwards, the main hanging gap is flexibly adjusted, and the minimum wind resistance is kept.

    本申请公开了一种行车中宽度可调的扰流板系统及调节方法,涉及车辆扰流板技术领域,包括:所述扰流板系统包含控制器和三个分段扰流板,分别为顶扰流板和两个对称设置的侧扰流板;每个分段扰流板均通过调节结构安装于驾驶室后围板;所述分段扰流板包含外层的固定扰流板体和内层的运动扰流板体,所述固定扰流板体通过调节结构的一部分结构固定于驾驶室后围板,所述运动扰流板体通过调节结构的另一部分结构安装于固定扰流板体;所述控制器用于控制运动扰流板体相对于固定扰流板体做伸张运动或缩合运动。本申请的扰流板系统及调节方法,实现在行车中扰流板宽度可调节,同时能够向外张开或合拢,灵活调节主挂间隙,保持最小风阻。


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    Title :

    Width-adjustable spoiler system in driving and adjusting method


    Additional title:

    一种行车中宽度可调的扰流板系统及调节方法


    Contributors:
    ZHANG ZEHUA (author) / LI WEI (author) / MAO HONGTAI (author) / ZHANG YUANJUN (author) / HUANG JING (author) / ZU PAI (author) / LI KAI (author)

    Publication date :

    2023-04-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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