FIELD: aviation.
SUBSTANCE: invention relates to jet rockets and aircrafts. Unmanned aerial vehicle comprises head and engine compartments. Head compartment contains a homing head, aerodynamic rudders with drives and a payload. Engine compartment comprises stabilizers on outer surface and solid-propellant rocket engine, consisting of external and internal cylindrical housings installed coaxially and connected to each other by means of toroidal bottom, and annular nozzle of external expansion, on end of which there are shields ensuring control of thrust vector. Ignition devices are installed on the bottom. Channel solid propellant charge is secured on outer case inner surface. In the inner housing the control system and the power supply unit are fixed.
EFFECT: improved aerodynamic properties of UAV due to optimization of its design.
1 cl, 2 dwg
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Authors
Dates
2024-11-18—Published
2024-01-26—Filed