AIRCRAFT WING Russian patent published in 2015 - IPC B64C21/06 B64D33/02 B64C3/32 

FIELD: aircraft engineering.

SUBSTANCE: aircraft wing comprises carcass secured to fuselage, top and bottom airfoils with air inlets to inner spaces, jet engines communicated with the latter and airflow deflectors. Said top and bottom flat airfoils converge at acute angle on oncoming flow side while engine jet nozzles are arranged in line to make a slot. Top airfoil is located horizontally while bottom airfoil is inclined. Openings in airfoil walls feature equal size from the side of said top and bottom airfoils.

EFFECT: decreased drag, higher lift.

3 cl, 5 dwg