The invention relates to an active side-tipping chassis with parallel front wheels, belongs to the technical field of vehicle chassis, and particularly relates to the technical field of vehicle side-tipping driving and control. A group of front wheel steering side-tipping mechanisms and a group of rear wheel active side-tipping mechanisms are arranged front and back on the same vehicle body according to a given axle distance and share the same vehicle body middle vertical plane; the wheel distance of the rear wheels is far larger than that of the front wheels, the vehicle body and the wheels are in linkage side tipping, the rear wheel active side tipping mechanism controls side tipping of the vehicle body, the front wheel steering side tipping mechanism conducts self-adaptive side tipping, independent control over vehicle steering and vehicle body side tipping is achieved, and parallel front wheel steering, self-adaptive side tipping, double-rear-wheel driving and active side tipping are achieved. The side-by-side front wheel active side-tipping chassis with the right three-wheel characteristic is formed; the technical measures of small-wheel-track parallel front wheel steering and side tipping are adopted, the self-adaptive side tipping characteristic of a single wheel is reserved, the effects of side tipping driving and small control power consumption are achieved, and the adhesive force and the bearing capacity of the active side tipping right-three-wheeled vehicle are improved.

    本发明涉及一种并列前轮主动侧倾底盘,属于车辆底盘技术领域,特别涉及车辆侧倾驱动及控制技术范畴,由一组前轮转向侧倾机构和一组后轮主动侧倾机构在同一车身上按照给定的轴距前后布置、共用同一车身中垂面,后轮轮距远远大于前轮轮距,通过车身和车轮联动侧倾方式,后轮主动侧倾机构控制车身侧倾,前轮转向侧倾机构自适应侧倾,实现车辆转向与车身侧倾独立控制,由并列前轮转向、自适应侧倾,双后轮驱动、主动侧倾,形成具备正三轮特征的并列前轮主动侧倾底盘;小轮距并列前轮转向、侧倾技术措施,保留了单轮自适应侧倾特征,拥有侧倾驱动、控制功耗小的效果,提高了主动侧倾正三轮车辆的附着力和承载能力。


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    Titel :

    Parallel front wheel active side-tipping chassis


    Weitere Titelangaben:

    并列前轮主动侧倾底盘


    Beteiligte:
    WANG YA (Autor:in) / WEI WENJUN (Autor:in) / LI HAITAO (Autor:in)

    Erscheinungsdatum :

    2022-12-27


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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