| 摘要 |
PURPOSE: An active control system is provided to actively control roll of a vehicle by applying roll rigidity of a stabilizer bar in a position with a bigger movement of a lower arm, to have a simple control mechanism with an electric actuator, and thus to simplify a layout thereof. CONSTITUTION: An active control system comprises a stabilizer bar(1), a stabilizer link(3), a actuator(5), and a push bar(7). The stabilizer bar is mounted on a sub-frame(11) at a vehicle body with each of both ends connected to a lower arm(9) on either side. The stabilizer link includes one end slidably installed at each lower arm and the other end connected to the end of the stabilizer bar. The actuator is installed at one side of the center of the sub-frame and drives a power trans on either side for forward and backward travelling. The push bar delivers the forward and backward force driven by the power trans to the stabilizer link by connecting each of both ends to the connection portion of the stabilizer link at the lower arm and the power trans. |
