AIRCRAFT WING Russian patent published in 2012 - IPC B64C3/00 B64C21/04 

FIELD: transport.

SUBSTANCE: invention relates to aircraft engineering. Aircraft wing comprises inner bearing carcass, top and bottom envelopments, flap and aileron. Said wing represents a flat plate with thickness equal along the profile and sharpened front tip. The wing has staggered in plan through channels which are covered by top envelopment elements in the form of semicones. Through channels provide airstream portion flowing from bottom wing envelopment onto top envelopment. Envelopment elements in the form of semicones split upper airstream into separate jets.

EFFECT: invention is focused on increasing lifting force.

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