A three-wheeled bike is disclosed. A three-wheeled bike according to the present invention may comprise: a front wheel frame which rotatably supports a front wheel; a handle coupled to the front wheel frame to adjust a steering direction of the front wheel; a body frame coupled to the front wheel frame and having a chair; and a driving unit having a pair of rear wheels coupled to the body frame to generate a driving force for rotating the pair of rear wheels through a universal joint. According to the present invention, even in a state where shock absorbers supporting the pair of rear wheels are adjusted to different heights, respectively, power is received from a rear axle and thus stable driving is possible. Accordingly, there is an effect that stable high-speed driving is possible without the need to decelerate even when cornering.

    L'invention divulgue un vélo à trois roues. Un vélo à trois roues selon la présente invention peut comprendre : un cadre de roue avant qui supporte de manière rotative une roue avant ; un guidon accouplé au cadre de roue avant pour ajuster une direction d'orientation de la roue avant ; un cadre de corps accouplé au cadre de roue avant et ayant un siège ; et une unité d'entraînement ayant une paire de roues arrière accouplées au cadre de corps pour générer une force d'entraînement pour faire tourner la paire de roues arrière par l'intermédiaire d'un joint universel. Selon la présente invention, même dans un état dans lequel des absorbeurs de chocs supportant la paire de roues arrière sont ajustés à différentes hauteurs, respectivement, de la puissance est reçue à partir d'un essieu arrière et ainsi une conduite stable est possible. En conséquence, il est produit un effet selon lequel une conduite à grande vitesse stable est possible sans qu'il soit nécessaire de décélérer même lors d'un virage.

    "삼륜바이크"가 개시된다. 본 발명에 의한 "삼륜바이크"는 전륜을 회전가능하게 지지하는 전륜프레임과; 상기 전륜프레임에 결합되어 상기 전륜의 조향방향을 조절하는 핸들과; 상기 전륜프레임에 결합되며 의자가 구비되는 본체프레임과; 상기 본체프레임에 후륜이 결합되어 상기 한 쌍의 후륜이 유니버셜조인트를 통해 회전되는 구동력 발생시키는 구동부를 포함할 수 있다. 본 발명에 의할 때 한 쌍의 후륜을 지지하는 쇼바가 각각 서로 다른 높이로 조절된 상태에서도 후륜축으로부터 동력을 전달받아 안정적인 주행이 가능하다. 이에, 코너링시에도 속도를 감속할 필요없이 안정적인 고속주행이 가능한 효과가 있다.


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    Title :

    THREE-WHEELED BIKE


    Additional title:

    VÉLO À TROIS ROUES
    삼륜바이크


    Contributors:
    YUN HI YUN (author)

    Publication date :

    2022-08-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B62K Fahrräder , CYCLES / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B62M RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES , Antrieb von Radfahrzeugen oder Schlitten durch den Fahrer



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