The invention discloses a positive tricycle with a steering wheel controlling steering of rear wheels and synchronously controlling side-tipping of the car body. The front wheel is a front driving wheel, and the rear wheels are of an isosceles triangle structure with two rear steering wheels. The side-tipping of car body is characterized in that a driving transfer rocker arm on a transfer device is in spherical hinge connection with a steering rocker arm on the steering gear through a longitudinal steering ball head pull rod; a driven transfer rocker arm on the transfer device is in sphericalhinge connection with a driving steering knuckle arm on any steering knuckle shaft through a driving transverse steering ball head pull rod; the driving steering knuckle arms on the left steering knuckle shaft and the right steering knuckle shaft are provided with secondary transverse steering ball head pull rods in spherical hinge connection; and the secondary steering knuckle arm on any steeringknuckle shaft is provided with a transverse inclined ball head pull rod in spherical hinge connection with an inclined rocker arm below the rear part of the front frame. The gravity center of the driver seat is low, the steering wheel controls the direction in a labor-saving mode, the vehicle body inclines inwards when the vehicle turns, and therefore the vehicle can overcome the centrifugal force effect during high-speed steering, and the stability of the vehicle during steering is kept.

    一种方向盘控制后轮转向并同步控制车身侧倾的正三轮车,前轮为一个前驱动轮、后轮为两个后转向轮的等腰三角形结构,其特征在于,中转器上的主动中转摇臂与转向器上的转向摇臂有一个纵转向球头拉杆为球铰链连接,中转器上的次动中转摇臂与任意一个转向羊角轴上的主动转向节臂有一个主动横转向球头拉杆为球铰链连接,左、右转向羊角轴上的主动转向节臂有一个次动横转向球头拉杆为球铰链连接,任意一个转向羊角轴上的次动转向节臂与前车架后部下面的倾斜摇臂有一个横倾斜球头拉杆为球铰链连接。本发明使得驾驶座重心低,方向盘控制方向省力,行车转弯方时车身向内倾斜,这样使得车辆在高速转向时能克服离心力作用,从而保持车辆转向时的稳定性。


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    Titel :

    Positive tricycle with steering wheel controlling steering of rear wheels and synchronously control side-tipping of car body


    Weitere Titelangaben:

    方向盘控制后轮转向并同步控制车身侧倾的正三轮车


    Beteiligte:
    CUI ZHIFENG (Autor:in)

    Erscheinungsdatum :

    2020-09-25


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B62K Fahrräder , CYCLES / B62D MOTOR VEHICLES , Motorfahrzeuge




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