FIELD: aviation; construction of lifting surfaces. SUBSTANCE: intake devices made in form of intake doors and holes are provided in surface of nacelle. Intake devices take part of incoming flow and direct it inside nacelle at tangential component of velocity vector for creation of vortex flow directed towards trailing edge. EFFECT: enhanced lifting ability and aerodynamic efficiency of surfaces. 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| AIRCRAFT WING TIP AND ITS VORTEX GENERATOR | 2008 |
|
RU2389649C1 |
| FLYING VEHICLE LIFTING SURFACE TIP | 1993 |
|
RU2072946C1 |
| AIRCRAFT WING | 1993 |
|
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| FLYING VEHICLE WING TIP WITH VORTEX GENERATOR | 2003 |
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RU2233769C1 |
| VORTEX FLOW GENERATOR | 2010 |
|
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| GROOVE-TYPE GENERATOR OF VORTEX FLOW | 2011 |
|
RU2453737C1 |
| END VORTEX GENERATOR FOR AERODYNAMIC LIFTING SURFACE | 1997 |
|
RU2148529C1 |
| AIRCRAFT WING TIP | 2008 |
|
RU2385265C1 |
| VORTEX PROPELLER | 2010 |
|
RU2465481C2 |
| HIGH-CAPACITY AIRCRAFT | 2007 |
|
RU2335430C1 |
