UNMANNED AERIAL VEHICLE Russian patent published in 2024 - IPC F42B15/10 

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, a control system and a power supply unit. 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. Payload is fixed in the inner housing.

EFFECT: improved aerodynamic properties of UAV due to optimization of its design.

1 cl, 2 dwg