| 摘要 |
PURPOSE:To provide a simple mechanism for controlling speed to a constant value, in a cart which permits the manned drive and the unmanned drive and on which an engine E is mounted. CONSTITUTION:Since, in the speed control by only the acceleration actuator 39 of an engine E, a long time is necessary up to the convergence of control, and the possibility of generation of hunting exists, the control for speed is carried out through the control for an accelerator and the control for a brake. |
