MISSILE Russian patent published in 2020 - IPC F42B10/60 F42B15/01 

FIELD: military equipment.

SUBSTANCE: invention relates to military equipment, namely to missiles with aerodynamic control circuit, and can be used in guided missiles, anti-missiles and ballistic missiles. Missile is made according to aerodynamic scheme "duck". It comprises body. It comprises engine unit, power supply system, combat equipment, control system equipment. This equipment comprises four aerodynamic rudders. On the body there are four wings arranged in symmetry about its longitudinal axis. In order to reduce influence of flow chasm behind aerodynamic rudders and rocket body during its flight with non-zero angle of attack on reverse of control moment of roll and aerodynamic resistance of missile as a whole, single wing unit is used. It constructively combines four missile wings into one unit. Said unit is movably mounted on annular bearing relative to rocket body. In flight the unit is provided with possibility of free rotation relative to construction axis of missile and self-alignment of wings due to vane effect in compliance with skewed air flow behind aerodynamic rudders and rocket body.

EFFECT: higher efficiency of missile control due to reduced effect of moment of "oblique blowing" – reverse of control moment of roll.

1 cl, 1 dwg