UNMANNED AIRCRAFT WITH PARACHUTE LANDING SYSTEM Russian patent published in 2021 - IPC B64C39/10 B64D17/80

Abstract RU 2754278 C1

FIELD: aircrafts.

SUBSTANCE: invention relates to the field of aeroplane-type unmanned aircrafts. The unmanned aircraft is made according to the tailless aerodynamic aeroplane configuration, equipped with two push-type engines, a parachute compartment located in the rear of the fuselage, and an air shock absorber in form of two inflatable bags. In one variant of implementation, the length of the unmanned aircraft is 1.85 m, the wingspan is 5 m, and the takeoff mass is 75 kg.

EFFECT: invention is intended to improve reliability and safety of parachute landing in the presence of high flight characteristics.

8 cl, 4 dwg

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RU 2 754 278 C1

Authors

Malov Yurij Ivanovich

Kibets Dmitrij Arkhipovich

Koldaev Aleksandr Vasilevich

Dates

2021-08-31—Published

2020-12-17—Filed