IMPACT FUSE Russian patent published in 2025 - IPC F42C1/02 F42D1/04 F42B3/10 

FIELD: military equipment.

SUBSTANCE: invention relates to military equipment, namely to percussion fuses, is used in ammunition for unmanned aerial vehicles (UAV). Impact fuse is made in the form of housing (1) with cover (2), inside which striker (3) in the form of a rod with counter-safety spring (6) is installed with possibility of movement along the axis. One end of the rod is recessed into a corresponding cavity in the body and is fixed with cotter (7) through a hole in the body and a cavity in the rod. In the middle part of the rod there is stop (4) for inertial body (5). Inertial body (5) is installed between housing (1) and striker (3). Other end of the rod is recessed into a corresponding through hole in the cover. Tip (11) is installed at the end of the rod.

EFFECT: providing high sensitivity of actuation both in frontal and lateral collision with a target, as well as in case of UAV falling.

10 cl, 3 dwg