AIRCRAFT WING Russian patent published in 2015 - IPC B64C23/06 

FIELD: transport.

SUBSTANCE: invention relates to aircraft engineering. Said wing represents a flat plate with thickness equal along the profile and sharpened front tip. Aircraft wing comprises inner bearing carcass, top and bottom envelopments, flaps and ailerons. Said wing makes in plan a cubic parabola with axis installed parallel about fuselage axis. Wing top skin is provided with vortex whirling comb composed of three nozzles to convert oncoming laminar airflow into turbulent whirling shroud.

EFFECT: decreased drag.

3 dwg