| 摘要 |
<p>The invention relates to a motor-driven device for adjusting the position, relative to a frame (12), of a main part (10) that is movably mounted on a mounting (13) supported by the frame (12), said device including: a movable compensation part (15); a compensated motor-driven actuation device (18) positioned between the main part (10) and the compensation part (15) and suitable for moving the compensation part (15) and the main part (10) relative to each other; and a unit for controlling the compensated actuation device, the assembly being suitable for minimizing the resultant of reaction forces induced, relative to the mounting (13), by the movements of the main part (10) and the compensation part (15).</p> |
