The present invention relates to a split wheel capable of easily climbing stairs, and more specifically, to a split wheel capable of easily climbing stairs by being able to expand and contract partially when climbing the stairs because the rim of the wheel is split. According to the present invention, a plurality of arc-shaped split wheels (6) are assembled to form a circular rim of the wheel, and each split wheel (6) can be respectively expanded and contracted in an axial direction.

    본 발명은 계단을 쉽게 오를 수 있는 바퀴에 관한 것으로, 좀 더 자세하게는 바퀴의 테두리가 분할되어 계단을 오를 때 부분적으로 신축이 가능함으로써 쉽게 계단을 오를 수 있는 분할형 바퀴에 관한 것이다. 본 발명은 바퀴에 있어서, 원호형태의 단편 분할바퀴(6)가 복수 개 모여서 바퀴의 원형 테두리를 구성하고, 각 분할바퀴(6)는 축방향으로 각각 신축될 수 있는 것이 특징인 분할형 바퀴를 제공한다.


    Access

    Download


    Export, share and cite



    Title :

    A split wheel to climb the stairs


    Additional title:

    계단을 오를 수 있는 분할형 바퀴


    Contributors:

    Publication date :

    2020-07-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge



    a wheel that makes it easy to climb the stairs

    KIM JIN YOUNG | European Patent Office | 2022

    Free access

    INTELLIGENT VEHICLE WITH THE ABILITY TO CLIMB STAIRS

    SHI GAORONG | European Patent Office | 2020

    Free access

    The driving method of driving device to climb stairs

    European Patent Office | 2020

    Free access

    The driving device to climb stairs and its driving method

    KIM JOON HYUNG | European Patent Office | 2019

    Free access

    Stair power assisting device for old people to climb stairs

    WU DEQI / SHEN SHUFANG / LIU JIGUANG et al. | European Patent Office | 2023

    Free access