FIELD: heavier-than-air flying vehicles. SUBSTANCE: wing is provided with anti-diving device which does not create additional aerodynamic drag. This device is made in the form of thrust battens connected with a side beam of framework by means of hinge rotatable in the vertical plane. An angle of turn is limited by wing skin and stop. Number of thrust battens used in anti-diving device is dictated by required pitching moment. EFFECT: enhanced aerodynamic characteristics due to reduction of aerodynamic drag and moment of inertia of wing. 3 dwg
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|
RU2208541C1 |
DELTAPLANE | 0 |
|
SU1121181A1 |
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MULTI-CANOPY WING SYSTEM | 2020 |
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SUPERLIGHT FLYING VEHICLE | 0 |
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BALANCE-NAVIGATED DELTAPLAN | 0 |
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RU2188144C2 |
Authors
Dates
1996-08-10—Published
1993-09-07—Filed