DEVICE FOR AERODYNAMIC LIFTING OF THE PAYLOAD Russian patent published in 2022 - IPC B64C29/00 B64C39/02 B64D27/02 

FIELD: aviation.

SUBSTANCE: invention relates to the field of aviation, in particular to the designs of unmanned aerial vehicles. The device for aerodynamic lifting of a payload with a power plant made according to an electric, fuel or hybrid scheme consists of a housing inside which an engine with two main rotor propellers rotating in opposite directions is placed, more than three auxiliary engines with propellers installed along the outer perimeter of the housing. To create additional lift simultaneously with the task of compensating for roll, pitch and drift, auxiliary propellers are used to blow an aerodynamic wing mounted on the upper plane of the hull or the upper surface of the hull and simultaneously inject air to the main rotor propellers.

EFFECT: invention provides an increase in aerodynamic efficiency, a reduction in energy costs.

6 cl, 8 dwg