| 摘要 |
PURPOSE:To make the control conformed to a body attitude so as to be attainable by detecting displacement from a reference space between springing and unspringing at each wheel, discriminating the body attitude in composing the displacement signal, and controlling the feed and discharge of working fluid to an actuator of a suspension according to the body attitude. CONSTITUTION:Displacement from a reference space between springing and unspringing is detected by the displacement sensor 62 set up in each wheel and inputted into a control unit 60 which composes displacement signals of respective wheels to be inputted into this control unit 60 and converts it into a mode signal showing four body attitudes of bound, pitch, roll and warp. And, it operates a mode target flow rate in each mode and distributes the target flow rate of each mode, controlling a flow control valve 48 of each wheel, thus it regulates an actuator 46. For example, controlling it soft to the bound but hard to the roll, respectively. Thus, the control conformed to the body attitude is securable. |
