AIRCRAFT WING Russian patent published in 2019 - IPC B64C3/14 

FIELD: aviation.

SUBSTANCE: invention relates to aircraft engineering and can be used in aircraft, ships, structures of blades, building structures, etc. Aircraft wing comprises upper and lower panels. Panels are waffle and monolithic. Ribs of the transverse set of panels are oriented along the flow. They protrude above the longitudinal ribs with formation of a lap sufficient for placement on the transverse ribs of the upper panel of ledges included in the corresponding slots on the ribs of the lower panel. Due to this, upper panel has the possibility of displacement (shift) relative to lower panel. At shift at front edge of wing there formed is hole for inlet, and on rear edge hole for air flow output, formed by movement of aircraft. At air inlet, air flow exerts pressure on inner surface of wing panel. When exiting the wing, the flow exerts pressure on the inner surface of the wing, but with a different sign. Torque created by pressure forces is able to influence flight trajectory of aircraft.

EFFECT: invention is also aimed at simplification of mechanization system, reduction of wing area and weight.

1 cl, 2 dwg