The invention provides a multipurpose unmanned vehicle chassis modular steering system, and relates to the field of unmanned vehicles. By dividing the chassis into three parts: a front axle module, arear axle module and an intermediate equipment cabin, the development flexibility of the unmanned vehicle chassis is higher, universalization, modularization and platformization of the unmanned vehicle chassis are achieved, and the unmanned vehicle chassis can meet the differentiated requirements of different uploads for chassis performance. The front axle module comprises a modular steering system assembly, a suspension assembly, a wheel assembly, an auxiliary frame and other connecting pieces. The modular steering system comprises a steering gear assembly, a coupler, a speed reducing mechanism and a steering driving motor. Mechanical and electrical parts of the whole module are highly integrated and packaged, the structure is compact, and plug and play can be realized. All components involved have mature products or are easy to process and manufacture, so that the invention has good implementability.

    本发明提供多用途无人车底盘模块化转向系统,涉及无人车领域。通过将底盘分成前桥模块、后桥模块和中间设备舱三部分,使得无人车底盘开发灵活度更高,实现无人车底盘的通用化、模块化与平台化,并能够适应不同上装对底盘性能的差异化需求。前桥模块包括:模块化转向系统总成,悬架组件,车轮组件,副车架以及其他连接件。模块化转向系统包括:转向器总成、联轴器、减速机构和转向驱动电机。整个模块的机械与电气部分高度集成、封装,结构紧凑,可以实现即插即用。所涉及部件均有成熟的产品或易于加工制造,因此本发明具有良好的可实施性。


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    Title :

    Multipurpose unmanned vehicle chassis modular steering system


    Additional title:

    多用途无人车底盘模块化转向系统


    Contributors:
    GAO ZHENHAI (author) / ZHANG HANYING (author) / GAO FEI (author) / HU HONGYU (author) / WANG YUMENG (author)

    Publication date :

    2021-02-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge



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