SUSPENSION DEVICE FOR IN-WHEEL MOTOR

The present invention relates to a suspension apparatus for an in-wheel motor. The suspension apparatus for the in-wheel motor of the present invention comprises: a shock absorbing unit coupled to a vehicle body and absorbing a road surface shock; an arm unit coupled to the vehicle body, arranged vertically, and combined with the shock absorbing unit; a support unit coupled to the arm unit and capable of up and down movement; a connection unit rotationally mounted on the support unit and serving as a steering shaft; and a fixation unit mounted on the connection unit, rotated in conjunction with the connection unit, and coupled with the in-wheel motor. According to the present invention, even if the in-wheel motor is applied, driving stability can be improved while securing freedom in suspension design. 본 발명은 인휠모터용 서스펜션장치에 관한 것으로, 차체와 결합되고 노면 충격을 흡수하는 완충부와, 차체에 결합되어 상하로 배치되고 완충부와 결합되는 암부와, 암부에 결합되고 상하 운동이 가능한 지지부와, 지지부에 회전 가능하도록 장착되고 조향축이 되는 연결부와, 연결부에 장착되고 연결부와 연동되어 회전되며 인휠모터와 결합되는 고정부를 포함하여, 인휠모터가 적용되더라도 서스펜션 설계 자유도를 확보하면서 주행 안정성을 향상시킬 수 있다.