DEVICE FOR PRODUCING ELECTRIC ENERGY IN ARTILLERY SHELL Russian patent published in 2025 - IPC F42C11/04 H02K1/22 

FIELD: ammunition.

SUBSTANCE: invention relates to self-contained power supply devices of controlled artillery and jet projectiles. Device for electric energy generation is arranged in head part of shell and consists of rotating parts in the form of head device and electronic unit, which are connected to each other by means of shaft. Stator elements are installed on the shaft. Rotor elements contacting the shaft via two rolling bearings are installed on the stabilized part. Head device, electronic unit and shaft with stator elements rotate, and stabilized part and housing with fixed rotor elements rotate in opposite direction, at the same time electric power is generated, which is transmitted to electronic unit.

EFFECT: obtaining stable electric energy in a rotating projectile.

1 cl, 2 dwg