VERTICAL TAKE-OFF AND LANDING AIRCRAFT WITH AUXILIARY AIR PROPELLERS FOR FLIGHT CONTROL Russian patent published in 2021 - IPC B64C27/00 B64C27/08 B64C27/26 B64C29/00 

FIELD: aviation.

SUBSTANCE: invention relates to aviation, specifically to multi-rotor rotorcraft for vertical take-off and landing, namely to hybrid multicopters with wings, in which auxiliary propellers located at the ends of the wings and having less power than the main propellers are used as an additional flight control means, creating traction. A vertical take-off and landing aircraft with auxiliary propellers for flight control contains a fuselage, a cockpit, a main wing, a rear wing or empennage, main propeller groups for generating lift and thrust, a power plant for power supply, a control system, avionics and other systems ensuring flight and safety. At the same time, pairs of propellers are installed at the ends of the main wing in such a way that the plane of rotation of one pair of propellers intended for roll control coincides with the plane of the main wing, and the plane of rotation of another pair of propellers installed in the channels at the ends of the main wing and intended for yaw control, located normal to the plane of the main wing. For pitch control, the propellers are installed in front of the fuselage and on the rear wing, so that the planes of rotation of these propellers coincide with the plane of the rear wing.

EFFECT: increasing maneuverability and reducing energy losses during flight control.

1 cl, 6 dwg