FIELD: manufacture of helicopters; directional control systems for helicopters.
SUBSTANCE: proposed helicopter is made according to single-rotor configuration; function of steering rotor is performed by stabilizers located vertically in zone of rotation of main rotor. Stabilizers are mounted on transversal beam which is mounted on end of helicopter tail boom. They are rotatable around longitudinal axis of transversal beam by means of control circuit run and hinge. Tail boom may change its position relative to main rotor by means of control circuit run and other hinge. Cross section of tail boom is made in form of wing.
EFFECT: reduced mass of helicopter.
7 dwg
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