AIRCRAFT WITH ADDITIONAL DROPPING WING Russian patent published in 2020 - IPC B64C39/08 B64D37/12 

Abstract RU 2716515 C1

FIELD: aviation.

SUBSTANCE: invention relates to aircraft engineering. Aircraft with additional drop wing comprises fuselage (1) with tail unit, main wing (2), which is made with means of mechanization, and additional dropping wing (3) with fuel tank, which is fixed on fuselage from above through multifunctional unit. Additional dropping wing is equipped with two tail beams (4), at the ends of which there are two keels (6) and stabilizer (5) with elevator.

EFFECT: invention is aimed at expansion of aerodynamic balancing range of aircraft.

1 cl, 4 dwg

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RU 2 716 515 C1

Authors

Malyshev Vladimir Nikolaevich

Dates

2020-03-12Published

2019-06-18Filed