Method for managing the kinematics of a seat with moving parts by space of freedom and seat implementing the same

摘要

The method involves determining an authorized circulation pipe between initial and final positions, for a particular point (P1), and calculating a current position and a current direction of displacement of the point. A target direction of the point for displacing the point in the pipe is determined from two boundaries of the pipe and the current position of the point. The target direction is modified by controlling electric actuators (24-27), so as to force the point to be displaced within the pipe in the target direction till to a final position of a seat (10) i.e. passenger seat. An independent claim is also included for a seat comprising two movable parts.