DRONE AIRCRAFT Russian patent published in 2012 - IPC B64C39/10 

Abstract RU 2461494 C2

FIELD: transport.

SUBSTANCE: invention relates to aircraft engineering. Proposed drone comprises wing with integral high-sweep leading edge and low-sweep trailing edge, twin-finned tail, rudders on the latter and tail elevens. Fins are dropped to drone mirror plane at angle Ψ to vertical exceeding 45° are jointed at tail cross-section. Tail trailing edge makes with wing leading edge the angle φ≈92-95°. Rudders and elevens are used as controls.

EFFECT: higher efficiency of controls.

8 dwg

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RU 2 461 494 C2

Authors

Barkovskij Vladimir Ivanovich

Fedorenko Gennadij Andreevich

Pavlenko Aleksandr Alekseevich

Pavlovets Gennadij Andreevich

Kul'Tin Viktor Georgievich

Nilov Viktor Aleksandrovich

Sidorov Vladimir Alekseevich

Dates

2012-09-20Published

2010-10-15Filed