The present invention relates to a bicycle auxiliary wheel, and more specifically to the bicycle auxiliary wheel including a cylinder and a control part. According to the present invention, the auxiliary wheel, including the cylinder and the control part, can rise and fall depending on the speed of the bicycle, and allows users to conveniently operate the bicycle even in high-speed driving and cornering situations. The bicycle auxiliary wheel includes a rear wheel joint part; a lower link; an upper link; an auxiliary wheel joint part; an auxiliary wheel; a bracket; a cylinder assembly; a generator; a battery; a speed sensor; and a control part.

    본 발명은 자전거 보조바퀴에 관한 것으로, 보다 상세하게는 실린더 및 제어부를 포함하는 자전거 보조바퀴에 관한 것이다. 이러한 본 발명에 따르면, 실린더 및 제어부를 포함하여 자전거의 속력에 따라 보조바퀴가 상승 및 하강이 가능하고 고속 주행 및 코너링의 상황에서도 편리하게 자전거를 운행할 수 있다는 효과가 있다.


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    Title :

    bicycle auxiliary wheel


    Additional title:

    자전거 보조바퀴


    Contributors:

    Publication date :

    2023-06-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B62H CYCLE STANDS , Fahrrad- oder Motorradständer / B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS



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