A robot includes a robot frame having a bottom plate; and at least one wheel module mounted to the bottom plate. The wheel module includes a front hinge mounted to the bottom plate; a rear hinge mounted to the bottom plate and having a pin guide formed therein; a link motor arm rotatably connected to the front hinge by a first hinge shaft; a front caster provided in the link motor arm; an in-wheel motor including a motor connected to the link motor arm and a driving wheel rotated by the motor; a link back arm rotatably connected to the link motor arm by a second hinge shaft; a guide pin provided in the link back arm and slidingly guided along the pin guide; and a rear caster provided in the link back arm.


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    Title :

    ROBOT


    Contributors:
    LEE HAKLIM (author)

    Publication date :

    2024-01-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge / B60B VEHICLE WHEELS , Räder für Fahrzeuge / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



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