The invention relates to a robot capable of being switched between a wheel mode and a leg mode. The robot is characterized in that four legs completely identical in structure and four wheels are symmetrically installed on the long edges of the two sides of a vehicle body, a wheel motor drive device is installed in the vehicle body and used for driving the four wheels, and each leg comprises an arc-shaped connecting frame, a thigh, a shank and a foot, wherein the bottom of the shank is installed on the foot, the top of the shank is installed between two parts of the thigh, the thigh is provided with a thigh drive device and a shank drive device, the arc-shaped connecting frame is installed between the vehicle body and the thigh, and the arc-shaped connecting frame is driven by an arc-shaped connecting frame motor on the side edge of the vehicle body and can rotate around the corresponding wheel. A wheel type robot body and a leg type robot body are combined together, and the different walking modes can be effectively selected according to the actual condition, so that the purposes of increasing the moving speed, reducing the energy loss of the robot and improving the flexibility of the robot are achieved, the robot has the advantages of being compact in structure, high in moving speed, high in terrain adaptive capacity and the like, and the drive mode is simple and flexible.


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    Title :

    Robot capable of being switched between wheel mode and leg mode


    Contributors:
    LIU BINGQING (author) / LIU XIANGYU (author) / WAN YUAN (author)

    Publication date :

    2015-04-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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