ARTILLERY SHELL WITH REMOTE EXPLOSION CONTROL SYSTEM Russian patent published in 2023 - IPC F42B12/00 

FIELD: measurements.

SUBSTANCE: remote measurements in military equipment. Artillery projectile with a remote detonation control system contains a body, an explosive, a fuse with a transducer, safety mechanism (14) and actuator (15) mechanism, an angular velocity sensor (7) and a detonation distance code receiver (9) installed in the projectile and connected to fuse remote control module. The angular velocity sensor (7) installed in the bottom part of the projectile contains an analyzer of the radiation polarization plane (18) coming from the laser to the photodetector (19). The output of the photodetector (19) is connected in series with the pulse shaper (20) and the pulse frequency multiplier (21). The output of the pulse frequency multiplier (21) is connected to the counting input of the microcontroller (22), which measures the pulse frequency and the initial velocity of the projectile by the number of pulses for a given period of time. The control output of the microcontroller (22) is connected to the input of the electric igniter circuit (13).

EFFECT: increased accuracy of remote initiation of detonation of small-caliber rotating artillery shells in range.

1 cl, 4 dwg