A damping device for an active chassis of an axle of a motor vehicle wherein a damping system cooperates with each wheel of the axle wherein each damping system comprises the following assemblies: a damper, a hydraulic pump and an electric motor. The hydraulic unit comprises a hydraulic storage tank and a valve, and wherein the hydraulic pump and the hydraulic unit of the respective damping system cooperate with the hydraulic chamber of the hydraulic cylinder of the respective damping system such that a movement of the piston in a first actuation direction or a second actuation direction can be provided depending on the conveying direction of the hydraulic pump of the hydraulic unit, wherein the hydraulic pumps and the electric motors of the two damping systems are combined to form a motor-pump unit. The motor-pump unit is fastened on both sides of the motor-pump unit to an axle carrier of the axle via two bearings, which are received in a common bearing carrier, the first bearing carrier being integrated into a first housing cover of the housing of the motor-pump unit, and the second bearing carrier being integrated into a second housing cover of the housing of the motor-pump unit. The second support bracket is connected to a support tube and a pull rod of a second housing cover of the housing having the motor-pump unit.

    一种用于机动车辆的车桥的、主动底盘的阻尼装置,其中阻尼系统与车桥的每个车轮配合,其中每个阻尼系统包括以下组件:阻尼器、液压泵和电动马达。液压单元包括液压储存箱和阀,其中相应阻尼系统的液压泵和液压单元与相应阻尼系统的液压缸的液压室配合,使得根据液压单元的液压泵的输送方向,能够提供活塞在第一致动方向或第二致动方向上的移动,其中两个阻尼系统的液压泵和电动马达组合形成马达‑泵单元。马达‑泵单元在其两侧各自经由两个支承件紧固到车桥的车桥托架,这两个支承件接纳在共同的支承托架中,其中第一支承托架集成到马达‑泵单元的壳体的第一壳体盖中,第二支承托架连接到具有马达‑泵单元的壳体的第二壳体盖的支承管和拉杆。


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    Titel :

    Damping device for axle of motor vehicle and motor vehicle


    Weitere Titelangaben:

    用于机动车辆的车桥的阻尼装置以及机动车辆


    Beteiligte:
    PALECEK JIRI (Autor:in)

    Erscheinungsdatum :

    21.02.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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