CONTROL DEVICE AND METHOD FOR EMERGENCY OPENING OF AN AIRCRAFT EVACUATION DOOR

摘要

The present invention concerns an emergency opening control device for an aircraft door comprising. - at least one triggering mechanism (10) for emergency opening, - at least one door actuator (8), and - means of power supply (14,16) to the actuator driven by the triggering mechanism. The device also comprises means (20) for modification of the output delivered by the means of power supply to the actuator, to allow the door to be opened more slowly in an initial phase of opening and more rapidly in at least one subsequent opening phase.