The embodiment of the invention discloses a suspension system and an unmanned vehicle. According to one specific embodiment, the suspension system comprises a rack fixedly connected with a vehicle body; the left wheel mechanism and the right wheel mechanism are symmetrically installed on the two sides of the rack and used for fixing a left wheel and a right wheel respectively; each of the left wheel mechanism and the right wheel mechanism comprises a connecting frame and at least two connecting rods, the connecting frames are fixedly connected with the wheels, one end of each connecting rod in the at least two connecting rods is hinged to the connecting frame, and the other end of each connecting rod is hinged to the rack; the left wheel mechanism and the right wheel mechanism can swing in the direction perpendicular to the ground relative to the machine frame under the limiting effect of the connecting rod. The embodiment is related to an unmanned vehicle, a novel suspension system is provided, and a left wheel mechanism and a right wheel mechanism are independently connected with a rack. When the vehicle is on a rugged road surface, the horizontal movement of the axes of the wheels can be ensured through the limiting effect of the connecting rods. Therefore, the running stability and road holding of the vehicle are improved, and the measurement accuracy of the odometer is ensured.

    本公开的实施例公开了一种悬挂系统和无人车。该悬挂系统的一具体实施方式包括:机架,与车体固定连接;左轮机构和右轮机构,对称安装在机架的两侧,分别用于固定左车轮和右车轮;左轮机构和右轮机构均包括连接架和至少两个连杆,连接架与车轮固定连接,至少两个连杆中的各连杆的一端与连接架铰接,另一端与机架铰接;其中,左轮机构和右轮机构在连杆的限制作用下,可分别相对于机架在垂直于地面方向摆动。该实施方式与无人车有关,提出了一种新的悬挂系统,左轮机构和右轮机构各自独立与机架连接。在处于高低不平路面时,通过连杆的的限制作用,可以保证车轮的轴线水平移动。从而提升车辆运行的平稳性和抓地力,保证里程计的测量准确性。


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    Titel :

    Suspension system and unmanned vehicle


    Weitere Titelangaben:

    悬挂系统和无人车


    Beteiligte:
    WU LEI (Autor:in) / LIU JIAYING (Autor:in)

    Erscheinungsdatum :

    2022-07-01


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



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