The present invention relates to a device for running stability of a vehicle and, specifically, to a steering device for a vehicle, capable of improving driving performance of a vehicle, running stability, and steering stability by rapidly transmitting a steering mechanism control force of a steering wheel to a steering knuckle of a wheel without generation of a changed steering rate. The steering device for a vehicle is installed in the vehicle having a swing arm type suspension system and does not receive interference in operation of the suspension system. According to the present invention, the steering device for a vehicle, including the swing arm type suspension system, comprises: the steering mechanism assembled to a vehicle body to rotate; a steering link connected to transmit the rotation force of the steering wheel and is assembled to the vehicle body to rotate; a steering bar individually assembled and connected to both ends of the steering link by a ball joint method; a knuckle bar in which one end is connected to the steering knuckle to rotate; and a knuckle link rotating around a rotation link connected to a swing arm of the swing arm type suspension system, wherein a first link of the knuckle link is connected to the steering bar by the ball joint method and a second link is connected to the knuckle bar to rotate.

    본 발명은 차량의 주행안정장치에 관한 것으로, 그 목적은 스윙 암 타입 현가장치가 설치된 차량에 탑재되어, 현가장치의 작동에 간섭이 없으면서도, 스티어링 변화량의 발생없이, 주행핸들의 핸들조작력이 바퀴의 조향너클에 신속하게 전달되어, 차량의 주행성능과 주행안정성 및 조정안정성을 향상시킬 수 있는 차량용 조향장치에 관한 것이다. 본 발명은 스윙 암 타입 현가장치를 구비하는 차량의 조향장치에 있어서; 상기 조향장치는, 차체에 회전가능하도록 조립설치되는 조향핸들; 조향핸들의 회전력이 전달되도록 연결설치되고, 차체에 회전가능하게 조립되는 조향링크; 조향링크의 양단에 볼조인트 방식으로 각각 조립연결되는 조향바; 조향너클에 일측단이 회전가능하도록 연결되는 너클바; 조향바에 제1링크가 볼조인트 방식으로 연결되고, 제2링크가 너클바에 회전가능하게 연결되며, 스윙 암 타입 현가장치의 스윙 암에 연결된 회전링크를 중심으로 회전되는 너클링크;를 포함하도록 구성되어 있다.


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    Titel :

    Driving stabilization device for vehicle


    Weitere Titelangaben:

    차량용 조향장치


    Beteiligte:
    SEO KWANG MO (Autor:in) / CHOI HYEONG JIN (Autor:in)

    Erscheinungsdatum :

    2019-07-22


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge



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