MULTI-PURPOSE VERTICAL TAKEOFF AND LANDING FLYING VEHICLE Russian patent published in 2006 - IPC B64C29/00 

FIELD: aeronautical engineering.

SUBSTANCE: proposed flying vehicle has fuselage 1 with two extended boxes 4 having rectangular aperture in side face and system of tubular air ducts 6 including rectangular tubes with inlet units. Located in each box 4 in longitudinal direction are wing 9 and air flow generator having centrifugal aeroturbine 11 and one or several shaft-turbine engines 17. Control system includes several vertical rudders 26 of symmetrical profile which are located in aperture of each box 4 and several horizontal rudders 27 located in front of vertical rudders in way of air flow of aeroturbine 11. Wing 9 is rigidly fastened with longitudinal cylinder mounted inside wing and secured in bearings of transversal brackets of boxes 4. Each shaft-turbine engine 17 is double-loop engine provided with multi-stage free turbine mounted in inner loop and secured on axial drive shaft, outer loop with nozzle and multi-stage low-pressure compressor. Fuselage 1 may be provided with four linearly extended boxes having rectangular apertures in outer side face.

EFFECT: enhanced safety and economical efficiency.

16 cl, 37 dwg