AIRCRAFT Russian patent published in 2004 - IPC

FIELD: flying vehicles.

SUBSTANCE: proposed aircraft includes fuselage, lower wing, tail unit made in form of fin with rudder and stabilizer with elevator, wing motion mechanism and drive. Made in lower part of fuselage is guide platform with longitudinal slot located in center and two slots along sides. Fin is provided with second rudder installed by means of articulation. Wing motion mechanism consists of two guides located symmetrically relative to longitudinal axis along sides of fuselage and provided with struts at the ends which are secured to guide platform, brackets and propeller located in bearings between guides and ends of struts rigidly secured to fuselage floor. Two slide blocks are located on guides by bushes and are connected with wing by means of brace; they are fitted on propeller by means of nuts. In the center of upper surface of wing there are three transversal ribs according to shape of slots of guide platform. Each rudder is articulated to lever of pedal at one end. Levers with pedal and roller are fitted on common axle one above other whose free end is embedded in floor of fuselage cabin.

EFFECT: improved flying properties.

14 dwg