A suspension having a leaf spring includes a knuckle to which a wheel is joined, a fixed frame positioned on a vehicle body and joined to the knuckle by a trailing arm, a leaf spring having a first end joined to the knuckle and a second end having a changeable supporting point, and a support unit positioned on the fixed frame, and a support unit configured to change a support point on the second end of the leaf spring, in which the support unit includes a spring support disposed in contact with the leaf spring, and a spring driver engaged to the spring support and configured to apply a driving force to change a position of the spring support, the spring driver moves the position of the spring support to change the support point on the leaf spring.

    一种具有板簧的悬架,板簧悬架包括转向节、固定框架、板簧以及支撑单元,车轮接合到所述转向节,固定框架定位在车身上,并通过纵臂接合到所述转向节,板簧的第一端部接合到所述转向节,并且第二端部具有能够改变的支撑点,支撑单元配置为改变所述板簧的第二端部上的支撑点,其中,所述支撑单元包括弹簧支撑件和弹簧驱动器,弹簧支撑件设置成与板簧接触,弹簧驱动器接合到所述弹簧支撑件,并配置为施加驱动力以改变弹簧支撑件的位置,所述弹簧驱动器移动弹簧支撑件的位置以改变板簧上的支撑点。


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    Title :

    Suspension with leaf spring


    Additional title:

    具有板簧的悬架


    Contributors:
    CHANG SE-HYUN (author) / SON YOUNG-IL (author) / SEONG JUN-HO (author) / KIM MIN JUN (author) / HWANG SANG WOO (author)

    Publication date :

    2024-01-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



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