FIELD: aircraft engineering.
SUBSTANCE: proposed aircraft consists of airframe comprising cockpit, engine compartment and wings module. Wings module comprises one bearing multi-line circular wing with blades distributed in both circumference and height (modular propeller). Circular tube comprises two blade pumps forcing fluid in direction opposite that of modular propeller rotation to compensate for reactive moment of the wing. Turn of the wings module is driven by two pair of opposed aerodynamic control surfaces and shifting weights along wings module outer outline towards its inclination. Power is transmitted from engines by two hollow shafts arranged on both side of airframe and gears fitted on shat extensions, said gears being in mesh with rack arranged along the modular propeller rim.
EFFECT: reduced load on transmission, improved controllability and efficiency of modular propeller.
2 dwg
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