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 at the support unit and serving as a steering shaft; and a fixation unit mounted at the connection unit, rotated in conjunction with the connection unit, and coupled to the in-wheel motor and a steering means. According to the present invention, a brackets for the in-wheel motor and a bracket for a suspension are used in common, so a load can be reduced and self-stiffness can be improved. 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 조향수단에 결합되는 고정부를 포함하여, 인휠모터용 브라켓과 서스펜션용 브라켓이 공용으로 사용되어 하중을 줄이고 자체 강성을 향상시킬 수 있다.