FIELD: aircraft engineering.
SUBSTANCE: invention relates to aircraft engineering, in particular to rotorcraft with two or more screws. Aircraft contains traction means with supporting screws and a fuselage with offset beams, on which the frames are mounted with ability to rotate around the axis of the beams by an angle of 360°. In this case, the traction means with supporting screws are located in the annular channels installed in the frames with the possibility of turning by an angle 360° along the axis of the fuselage beams.
EFFECT: increased maneuverability and simplification of aircraft design are provided.
1 cl, 3 dwg
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