MECHANISM FOR SYNCHRONIZING AND CONTROLLING MULTIPLE ACTUATORS OF A SLIDE OUT ROOM OF MOBILE LIVING QUARTERS

摘要

A slide out room (32) is extended from a mobile living quarters (10) by a pair of actuators (56, 58). A control (72, 672, 772, 872) is provided which responds to signals generated by position sensors (68, 70) for each actuator to interrupt a corresponding actuator whenever the position of one of the actuators exceeds the position of the other actuator by more than a predetermined offset. The stop limits are set by independently advancing the actuators after they have attained default limit to set the out and in stop limits independently between the actuators.