AIRCRAFT WING Russian patent published in 2013 - IPC B64C9/02 B64C7/00 

Abstract RU 2494921 C2

FIELD: transport.

SUBSTANCE: aerodynamic body incorporates control appliance to adjust its position relative to aircraft main wing. Adjustment of its position at lateral end E1, E2 makes a variable clearance between said aerodynamic body and another aerodynamic body or said main wing. Device 1 to close the slot with skin part 20 extending along slot G to close aerodynamic body in span direction SW1, SW2 on its end so that skin part 20 telescopes relative to aerodynamic body in span direction SW1, SW2. Aircraft wing first version covers aircraft with main wing and multiple aerodynamic bodies A1, A2 arranged side by side and across wing depth direction S1. Aircraft wing second version covers aircraft with main wing and body A1, A2 controlled by control device and arranged across wing depth direction S1 nearby fuselage or main wing.

EFFECT: higher aerodynamic efficiency owing to sealed slot between structural parts.

21 cl, 18 dwg

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Authors

Dikrup Verner

Dates

2013-10-10Published

2009-04-23Filed