AIRCRAFT WITH WING AND HORIZONTAL TAIL Russian patent published in 2021 - IPC B64C3/00 

FIELD: aviation.

SUBSTANCE: invention relates to aviation, namely to aircraft construction, and can be used to create aeroflot aircraft, transport and military aircraft. An aircraft with a wing and horizontal tail includes a body, a wing, on the left and right consoles of which there are deviating parts of the trailing edge of the wing surface - ailerons, horizontal and vertical tail, engines. At the same time, at the ends of the left- and right-wing consoles and horizontal tail, single end discs of opposite rotation with blades and a shaft are mounted, fixed in support bearings located on the upper and lower planes of the wing consoles and horizontal tail. These discs use the energy of the incoming air flow and to a large extent neutralize the undesirable air flow around the wing at certain values ​​of the Mach number and angles of attack, when local breakdowns and flow separations occur, leading to an increase in the drag coefficient с_х, a decrease in the lift coefficient c_у, and to a number of the following aerodynamic and energy losses.

EFFECT: increasing the stability of the position of the longitudinal axis of the aircraft in flight and the stability of the aircraft as a whole.

1 cl, 3 dwg