CONVERTIBLE AIRCRAFT PROVIDED WITH TWO DUCTED ROTORS AT THE WING TIPS AND WITH A HORIZONTAL FAN IN THE FUSELAGE

摘要

The invention relates to a convertible aircraft comprising a fuselage (F), a pair of wings (A1, A2) arranged one on each side of the fuselage (F), at least one ducted rotor (1) installed in a horizontal position at one of the ends of the fuselage (F) and a first and a second nacelle (N1, N2) arranged respectively at the tip of each wing (A1, A2) and each comprising a ducted rotor (R1, R2) and being pivotably mounted relative to the fuselage (F). The nacelles comprise at least a first and a second movable flap (V1, V2), which flaps are arranged respectively at the outlet of the ducted rotor (R1) of the first nacelle (N1) and at the outlet of the ducted rotor (R2) of the second nacelle (N2). The aircraft according to the invention thus represents an advantageous solution to any applications involving helicopters and airplanes, particularly emergency preparedness missions, rescue missions, and public or private transport.

主权项

1. A convertible aircraft comprising a fuselage, and a pair of wings on each side of the fuselage, and a first and a second nacelles respectively located at each wingtip, each comprising a ducted rotor, and pivotally mounted with respect to the fuselage in that it comprises a first and a second movable flap respectively located at the outlet of the ducted rotor of the first nacelle and at the outlet of the ducted rotor of the second nacelle characterized in that it comprises a at ducted rotor installed in horizontal position at any end of the fuselage, and includes a at Vast one combustion engine installed in the fuselage, which is air supplied through the top of the fuselage by means of a first opening, and whose exhaust gas are ejected on top of the fuselage through a second opening.