The present invention relates to a robot vacuum cleaner comprising sub-wheels having variable rotational positions, the robot vacuum cleaner comprising subframes rotatably attached to main frames to ground the sub-wheels when in a constrained state.

    La présente invention concerne un aspirateur robot comprenant des sous-roues ayant des positions de rotation variables, l'aspirateur robot comprenant des faux cadres fixés de manière rotative à des cadres principaux pour assoir les sous-roues lorsqu'elles sont dans un état contraint.

    본 발명은 회전하는 위치가 변경되는 서브휠을 포함하는 로봇 청소기에 관한 것으로, 구속상태의 경우 서브휠을 접지시키기 위해 메인프레임에 회전 가능하게 결합되는 서브프레임을 포함하는 로봇 청소기에 관한 것이다.


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    Title :

    ROBOT VACUUM CLEANER


    Additional title:

    ASPIRATEUR ROBOT
    로봇 청소기


    Contributors:
    KIM HWANG (author) / HAN SANGHOON (author) / JEON YOUNGJUN (author) / YOON BYUNGHO (author) / KIM SOOHYUN (author)

    Publication date :

    2021-07-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    A47L DOMESTIC WASHING OR CLEANING , Waschen oder Reinigen im Haushalt / B60B VEHICLE WHEELS , Räder für Fahrzeuge



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