AIRCRAFT Russian patent published in 2016 - IPC B64C3/38 

FIELD: aviation.

SUBSTANCE: invention relates to aircraft engineering, particularly, to aircraft designs. Aircraft made at aerodynamic scheme "tailless aircraft", has wing consisting of center wing section and outer wings, fuselage, two turbojets arranged in common engine nacelle one above another in aircraft symmetry plane. Nacelle is located at lower side of wing, wing is attached to engine nacelle hinged. Wing hinge axis is perpendicular to axis of symmetry of aircraft. Fuselage is attached to wing by said nacelle. Wing is made with possibility of rotation relative to axis of said hinge and so installation angle in lengthwise plane relative to engine nacelle and fuselage and its sweep angle depending on aircraft flight mode. Wing is equipped with takeoff and landing mechanical means.

EFFECT: improved aerodynamics of aircraft is achieved.

5 cl, 4 dwg