TRANSPORT AEROPLANE Russian patent published in 1994 - IPC

FIELD: aircraft industry. SUBSTANCE: transport aeroplane has fuselage 1 with load hatch, made as wing of small length with flat parallel sides and flat lower surface, provided with skies; two tail fins 3, mounted in plane of fuselage 1 side each and connected to each other in upper part by stabilizer 4; wing 5 with deflected jet flap. Engines 9 are mounted on pylon 8, located in upper part of fuselage 1 in its longitudinal vertical plane of symmetry. Pylon 8 is provided with mounting blocks 12 of wing 5 cantilevers turning part 13. Wing 5 has bays, that are folding up together with matching mounting blocks 21 to pylon 8 on ends of cantilevers 1. Wing is provided posts 6 with extending up supports, that have blocks of hinge mounting of wing 5 cantilevers turning parts 13 with set on them turning supporting surfaces 16. Lower part of posts 6 are connected with side of fuselage by horizontal beams 7 with cowling. Aeroplane has additional extendable supporting surfaces, located in bays of wing 5 and in folded position conjugated with its lower surface, forming lattice wing in unfolded state. Fold 10 of load hatch is located on upper surface of tail part of fuselage and is made deflected upward. EFFECT: improved operational features. 7 dwg