公开(公告)号：KR1020080055019A

公开(公告)日：2008-06-19

申请号：KR1020060127834

申请日：2006-12-14

Applicant: 현대자동차주식회사

Inventor： 김선평 ,  송현석

IPC: B62D17/00 ,  B60G17/00 ,  B60G7/00

Abstract: A rear wheel variable upper arm suspension device is provided to stably steer a vehicle by increasing mounting span of a carrier side of an upper arm when driving the vehicle and reducing mounting span of the carrier side of the upper arm when braking the vehicle using a span varying unit. A rear wheel variable upper arm suspension device comprises a varying unit(10), and a control unit. The varying unit is installed between a lower side upper arm(4), and an upper side upper arm(5) to regulate span of the lower side upper arm and the upper side upper arm in accordance with steering angle. The control unit selectively operates the varying unit in accordance with an output of an angle sensor.

Abstract translation: 提供一种后轮可变上臂悬挂装置，用于当驾驶车辆时增加上臂的行星架侧的安装跨度，并且在使用跨度制动车辆时减小上臂的行星架侧的安装跨度来稳定地转向车辆 变化单位。 后轮可变上臂悬挂装置包括变化单元（10）和控制单元。 改变单元安装在下侧上臂（4）和上侧上臂（5）之间，以根据转向角来调节下侧上臂和上侧上臂的跨度。 控制单元根据角度传感器的输出选择性地操作变化单元。

公开(公告)号：KR100774721B1

公开(公告)日：2007-11-08

申请号：KR1020060070531

申请日：2006-07-27

Applicant: 현대자동차주식회사

Inventor： 송현석 ,  김선평

IPC: B62D17/00 ,  B62D5/04 ,  B60G17/015

Abstract: A toe varying device of a vehicle is provided to vary a tie rod outer point during cornering of the vehicle to obtain steering stability by installing a driving motor communicated with a steering wheel angle sensor to horizontally rotate a ball joint mounted on the tie rod, thereby allowing adjustment of the toe to a toe in or a toe out. A toe varying device of a vehicle comprises a knuckle(10), a ball joint(30) fixed to the knuckle, a tie rod(20) vertically fixed to the ball joint, and a regulating unit installed between the knuckle and the ball joint and communicated with a wheel angle sensor to vary the horizontal gap between the tie rod and the knuckle. The regulating unit is a driving motor(40) mounted between the knuckle and the ball joint, turning the ball joint to be horizontal.

Abstract translation: 提供车辆的脚趾改变装置以在车辆转弯期间改变拉杆外点，以通过安装与方向盘角度传感器连通的驱动马达来水平地旋转安装在拉杆上的球接头来获得操纵稳定性，由此 允许将脚趾调整为脚趾或脚趾。 车辆的脚趾改变装置包括转向节（10），固定到转向节的球窝接头（30），垂直固定在球窝接头上的拉杆（20）和安装在转向节与球窝接头之间的调节单元 并与轮角传感器连通，以改变拉杆和转向节之间的水平间隙。 调节单元是安装在转向节和球窝接头之间的驱动电动机（40），使球接头转动成水平方向。