The invention discloses a rear suspension assembly and a vehicle with the rear suspension assembly. The rear suspension assembly comprises an outer framework, a first vibration reduction part and a second vibration reduction part. A first mounting hole is formed in the outer framework; the first vibration reduction piece is arranged in the first mounting hole and connected with the outer framework, and a second mounting hole is formed in the first vibration reduction piece; the second vibration reduction piece is arranged in the second mounting hole and connected with the first vibration reduction piece, and a connecting part suitable for being connected with a vehicle body is formed on the second vibration reduction piece; one of the first vibration reduction piece and the second vibration reduction piece is a flexible vibration reduction piece, and the other one of the first vibration reduction piece and the second vibration reduction piece is a hydraulic vibration reduction piece. According to the rear suspension assembly, the first vibration reduction part and the second vibration reduction part are arranged in the first mounting hole of the outer framework, and the first vibration reduction part and the second vibration reduction part deform and absorb energy when being extruded, so that the rear suspension assembly can absorb more vibrations with different frequencies; and therefore, the comfort of the whole vehicle is improved.

    本发明公开了一种后悬置总成及具有其的车辆,后悬置总成包括:外骨架、第一减振件和第二减振件。外骨架上形成有第一安装孔;第一减振件设置于第一安装孔内并与外骨架连接,第一减振件上形成有第二安装孔;第二减振件设置于第二安装孔内并与第一减振件连接,第二减振件上形成有适于与车身连接的连接部;其中第一减振件与第二减振件中的一个构造为柔性减振件,第一减振件与第二减振件中的另一个构造为液压减振件。根据本发明的后悬置总成,通过在外骨架的第一安装孔内设置第一减振件和第二减振件,且第一减振件和第二减振件在受到挤压时同时产生形变并吸能,使得本申请的后悬置总成能吸收更多不同频率的振动,进而提高了车辆整车的舒适性。


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    Titel :

    Rear suspension assembly and vehicle with same


    Weitere Titelangaben:

    后悬置总成及具有其的车辆


    Beteiligte:
    HAIFENG OU (Autor:in) / SHI JIANWEI (Autor:in) / WANG RENKUN (Autor:in)

    Erscheinungsdatum :

    2023-05-26


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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