| 摘要 |
PURPOSE:To perform control over each time of unlading and vice versa in a highly accurate manner as well as to aim at improvement in drive feeling, by altering a control sensitivity or the like in the displacement adjusting mechanism installed between a tire and a seat surface, according to the detected vehicle load. CONSTITUTION:In an internal between a tire and a seat surface, there is provided with a mechanism (a) adjusting the displacement between them. And this displacement adjusting mechanism (a) is controlled by a controlling device (c) according to a detection signal out of a rock motion detecting device (b) of a car body. In this device, body load is detected by a load detecting device (d). And, according to a detection signal out of this load detecting device (d), the control sensitivity or control algorithm of the controlling device (c) is altered by an altering device (e). For example, at the time of a loaded car, the control sensitivity is made somewhat higher than at the time of unlading, starting the control a little earlier than usual, and excess rock motion due to a load increase is entirely restrained. With this constitution, control over each time of unlading and vice versa is carried out in a highly accurate manner, thus a drive feeling is improved. |
