| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a vehicle body attitude control apparatus capable of improving cornering operability, steering stability, and a ride comfort while a vehicle is running. <P>SOLUTION: A controller 13 includes a gain 16, a determination unit 17, a multiplication unit 18, an FF control unit 19, a difference calculation unit 20, an FB control unit 21, an average value calculation unit 22, a target damping force calculation unit 23, and a damper instruction value calculation unit 24 so as to enable such control that a pitch rate and a roll rate are set into a proportional relationship while the vehicle is cornering. The controller calculates a target pitch rate proportional to the roll rate, variably controls a damping force characteristic of a damping force variable dampers 6, 9 disposed at each of front left, front right, rear left, and rear right wheels so as to achieve the target pitch rate, and generates a pitch moment to be applied to the vehicle body accordingly. <P>COPYRIGHT: (C)2012,JPO&INPIT |
