DEVICE FOR SECURING CIVIL DRONES IN FLIGHT, CUTTING THE PROPULSION AND FORCING A PARACHUTE IF THE DRONE COMES OUT OF ITS NORMAL FLIGHT DOMAIN OR IF THE TELEPILOTE REQUIRES THE EMERGENCY STOP OF THE FLIGHT

摘要

The present invention relates to a device acting automatically in order to expel a parachute and cut the propulsion system of the drone, in the case of the output of the normal flight domain of the drone, or in the case of application of an emergency stop of the flight by the remote - pilot. It is constituted by a housing (1) equipped with: - of a detection system (in 6) of an output of the normal flight domain of the drone - of a logic system (6) in which, in the event of detection of the output of the normal flight domain of the drone, or of reception of the order of an emergency stop, will be cut, the propulsion system of the drone and eject the parachute. - a reception system (in the order of 6) of an emergency stop of the flight sent by the remote - pilot. - with a cut-off in the system (6) of the propulsion system of the drone. - of a parachute (2) with its ejection system (3 - 4 - 5). The 3 latter systems ci - above may be external to the housing, provided that they remain connected to the logic system, the device according to the invention is particularly intended to be installed on any civil drones already in service and on all the future civil drones.