A rear wheel turning type folding portable three-wheel electric vehicle comprises a folding vehicle beam, a rear pipe fitting, a seat tube, a saddle, a positioning clamp, a V-shaped folding handle, a rear fork, a gear set, a front axle, two front wheels, a rear wheel and an electric driving system. The folding vehicle beam is connected with a front shaft base, the front shaft base is connected with the front axle, the front axle is connected with the two front wheels, the folding vehicle beam can be folded twice through a connecting rod, the rear pipe fitting is welded to the seat tube, a round tube of the rear pipe fitting is rotatably connected with the V-shaped folding handle, the bottom end of the V-shaped folding handle is connected with a front gear of the gear set, the rear fork is rotatably connected inside a bearing block of the rear pipe fitting and the rear wheel, the top of the rear fork is further connected with a rear gear of the gear set, and the seat tube is connected with the saddle. The electric driving system comprises a motor, a battery, a controller and a control switch; the motor is arranged on the rear wheel, and the battery and the controller are arranged in a front beam pipe of the folding vehicle beam.


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    Title :

    Rear wheel turning type folding portable three-wheel electric vehicle


    Contributors:

    Publication date :

    2015-04-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B62K Fahrräder , CYCLES



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