The invention relates to the technical field of vehicle suspensions, and provides a dynamic wheel camber angle adjusting device which comprises a double-wishbone independent suspension comprising an upper wishbone and a lower wishbone. The device further comprises a controller, a stroke sensor, a lateral acceleration sensor and an adjuster. According to the working principle of the device, dynamic information of the vehicle suspension is sent to the controller through the stroke sensor and the lateral acceleration sensor, the controller controls the adjuster to work according to information data, the position of a vehicle body end hinge point of the upper wishbone of the vehicle suspension is adjusted and changed through the work of the adjuster, and therefore dynamic adjustment of the wheel camber angle is achieved. The dynamic wheel camber angle adjusting device has the advantages that the camber angle of the wheel can be dynamically adjusted according to different vehicle driving states, the ideal wheel camber angle of the vehicle can be always kept in various driving states, and therefore the road holding force of tires of the vehicle in different driving states and the stability and safety of the vehicle are improved.

    本发明提供了涉及车辆悬架技术领域的一种车轮外倾角动态调节装置,其中,包括双叉臂独立悬架,包括上叉臂及下叉臂;还包括控制器、行程传感器、横向加速度传感器及调节器。本发明的工作原理是通过行程传感器,横向加速度传感器将车辆悬架的动态信息发送给控制器,控制器根据信息数据控制调节器工作,通过调节器的工作,调节改变车辆悬架上叉臂车身端铰接点的位置,从而实现对车轮外倾角的动态调节。本发明的优势在于可根据车辆行驶状态的不同,动态调节车轮的外倾角,使车辆在各种行驶状态下始终保持理想的车轮外倾角,从而提升车辆在不同行驶状态下轮胎的抓地力以及车辆的稳定性,安全性。


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    Titel :

    Dynamic wheel camber angle adjusting device


    Weitere Titelangaben:

    一种车轮外倾角动态调节装置


    Beteiligte:
    LIU ZHENG (Autor:in)

    Erscheinungsdatum :

    2021-11-09


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge



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