WING TIP CONFIGURATION, IN PARTICULAR, THAT OF AIRCRAFT WING Russian patent published in 2013 - IPC B64C23/00 B64C3/10 

Abstract RU 2490171 C2

FIELD: transport.

SUBSTANCE: configuration of aircraft wing tip with wing section extending in wing span 1 and in width of said wing span from leading edge 8, 6, 10 to trailing edge 7. Said section is confined by comprises first skin 11 and second skin 12 with minor wing at wing end. Said minor wing 3 is flat and has transition area 2 located between wing 1 and minor wing 3. Said transition area 2 extends from joint 4 with wing 1 to joint 5 with minor wing 3. Curvature of local V-angle in transition area 2 increases in outboard direction from low lever or zero level nearby the joint 4 with wing.

EFFECT: decreased inductive reactance at minimisation of interference at transition from wing to minor wing.

15 cl, 4 dwg

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RU 2 490 171 C2

Authors

Tojrikh Frank

Khimish Jan

Dates

2013-08-20Published

2007-11-21Filed