FIELD: transport.
SUBSTANCE: invention relates to aircraft engineering. Aircraft wing incorporates flap and two auxiliary aerodynamic surfaces made as plates; one plate is fixed equidistantly to the wing upper surface, another is fixed equidistantly to the flap surface. Every surface is fixed by means of supports, evenly spaced around span of the corresponding surface and parallel to aircraft longitudinal axis. Supports of the first surface are made as guides with sliders, fixed at the front and rear surface edges. Front sliders are connected to the rear edge of flaps by means of ropes arranged at the rollers. Rear sliders are connected to the rear edge of wing by means of springs.
EFFECT: invention is aimed to improve aerodynamic characteristics during different flight modes.
3 cl, 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| AIRCRAFT WING | 1985 |
|
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