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    • 4. 发明授权
    • 차량의 능동제어 현가장치
    • 主动几何控制悬架系统
    • KR101427940B1
    • 2014-08-11
    • KR1020130036500
    • 2013-04-03
    • 현대자동차주식회사
    • 유상훈서인석장성배강병구이언구
    • B60G17/015B60G17/016B60G17/0165
    • B60G17/00B60G7/006B60G17/016B60G17/0162B60G17/0163B60G2200/44B60G2200/462B60G2202/40B60G2202/44B60G2202/441
    • Disclosed is an active suspension control system for a vehicle. An active suspension control system for a vehicle according to an embodiment includes a toe control mechanism interposed between a wheel carrier of a rear wheel and a sub-frame to actively control the posture of a vehicle body. The toe control mechanism includes an assist link disposed between the wheel carrier and the sub-frame, a housing unit integrally formed with the sub-frame and having hinge brackets integrally formed at both sides of a wheel side one surface, a guide unit configured to guide a vehicle body side connection portion of the assist link along a predetermined trajectory through a cam guider which slides upward and downward along a guide rail placed at both sides of the housing unit; a drive unit configured to transmit rotating driving torque by connecting the rotary shaft of an actuator mounted on one side of the housing unit and a screw shaft placed in one side of the housing unit by a coupler; and a power transmission unit configured to convert a rotating driving torque of the screw shaft into a linear motion and transmit the linear motion to the vehicle body side connection portion of the assist link so that the vehicle body side connection portion of the assist link is raised and lowered along a predetermined trajectory of the guide unit by the rotating driving torque of the screw shaft.
    • 公开了一种用于车辆的主动悬架控制系统。 根据实施例的用于车辆的主动悬架控制系统包括插入在后轮的车轮支架和子框架之间的脚趾控制机构,以主动地控制车体的姿势。 所述脚趾控制机构包括设置在所述车轮支架和所述副车架之间的辅助连杆,与所述副车架一体形成的壳体单元,并且具有一体形成在轮侧一侧的铰链支架,引导单元, 沿着预定轨迹引导辅助链节的车体侧连接部分,该凸轮导向器沿着位于壳体单元两侧的导轨向上和向下滑动; 驱动单元,被配置为通过连接安装在所述壳体单元的一侧的致动器的旋转轴和通过联接器设置在所述壳体单元的一侧中的螺杆轴来传递旋转驱动扭矩; 以及动力传递单元,被配置为将螺杆轴的旋转驱动扭矩转换成直线运动,并将线性运动传递到辅助连杆的车身侧连接部,使得辅助连杆的车体侧连接部分升高 并且通过螺杆轴的旋转驱动扭矩沿导向单元的预定轨迹下降。
    • 6. 发明公开
    • 액티브 롤 컨트롤 장치
    • 主动滚动控制系统
    • KR1020130066122A
    • 2013-06-20
    • KR1020110132819
    • 2011-12-12
    • 현대자동차주식회사
    • 장성배정필영이언구
    • B60G21/055B60G7/00
    • B60G17/0162B60G21/0553B60G2202/40B60G2204/1222B60G2204/423B60G2204/4232
    • PURPOSE: An active roll control system is provided to actively improve the roll movement of a vehicle by changing the rigidity value of a stabilizer bar according to the drive condition of the vehicle. CONSTITUTION: An active roll control system comprises a stabilizer bar, a stabilizer link, a rail plate(7), a connector(9), a drive motor(11), and a cover(13). The stabilizer bar is installed in a sub frame in a vehicle body side through a mounting bush. The stabilizer link is connected to the front end of the stabilizer bar through a ball joint. The rail plate is installed in an internal space part through the opening of an upper arm(5). The connector is guided along the rail plate through a roller bearing(19) and is connected to one end of the stabilizer link. The drive motor is fastened to the inner side end(25) of the upper arm and meshes with a screw hole(SH) to linearly drive the connector along the rail plate. The cover is joined to the rail plate and is fastened to the opening of the upper arm.
    • 目的:提供主动滚动控制系统,通过根据车辆的驱动条件改变稳定杆的刚度值来主动地改善车辆的滚动运动。 构成:主动滚动控制系统包括稳定杆,稳定器连杆,轨板(7),连接器(9),驱动马达(11)和盖(13)。 稳定杆通过安装衬套安装在车体侧的副框架中。 稳定杆通过球窝接头连接到稳定杆的前端。 轨板通过上臂(5)的开口安装在内部空间部分中。 连接器沿轨道板通过滚子轴承(19)引导,并连接到稳定器连杆的一端。 驱动马达固定在上臂的内侧端部(25)上,并与丝杠孔(SH)啮合,沿轨道板直线驱动连接器。 盖子连接到轨道板上,并被固定到上臂的开口。