The invention provides a robotic obstacle-crossing device, which mainly comprises a wheel body and an obstacle-crossing body, wherein the wheel body includes a wheel part, a first obstacle-crossing part and a second obstacle-crossing part. When the sweeping robot tilts, the plurality of first recessed portions and the plurality of second recessed portions provided on the periphery of the first obstacle-crossing part and the second obstacle-crossing part provide a climbing function. In addition, when the sweeping robot encounters obstacles or steps, the obstacle-crossing body can provide robot the function of the obstacle-crossing or climbing, thereby reducing the number of situations when the sweeping robot may be trapped or unable to effectively climb upon encountering an obstacle or a steep road surface.


    Access

    Download


    Export, share and cite



    Title :

    ROBOTIC OBSTACLE CROSSING DEVICE


    Contributors:
    YAN JASON (author)

    Publication date :

    2020-10-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / A47L DOMESTIC WASHING OR CLEANING , Waschen oder Reinigen im Haushalt / G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen



    Robotic obstacle crossing device

    YAN JASON | European Patent Office | 2021

    Free access

    Obstacle crossing assembly and obstacle crossing device

    XIE CHUANQUAN / PU JIANTAO / ZHANG DONGQUAN et al. | European Patent Office | 2021

    Free access

    Crossing type obstacle crossing device and obstacle crossing method

    WANG GUISHAN / LIU JIN / LI YINGHONG et al. | European Patent Office | 2024

    Free access

    Obstacle crossing device, tracked vehicle and obstacle crossing method

    YUN XIANFENG / LI SHUAI / ZHU YIN | European Patent Office | 2020

    Free access

    Obstacle crossing device

    ZHANG CHUNHUA | European Patent Office | 2024

    Free access