ATTACHMENT AND SEPARATION UNIT OF BRAKING AND STABILIZATION SYSTEM (BSS) OF WARHEAD OF UNMANNED AERIAL VEHICLE Russian patent published in 2022 - IPC F42B10/48 F42B10/56 

FIELD: rocket technology.

SUBSTANCE: invention relates to rocket technology, namely to a detachable braking and stabilization system of a warhead of an unmanned aerial vehicle. An attachment and separation unit of the braking and stabilization system of the warhead of the unmanned aerial vehicle contains a case, to which the braking and stabilization system is rigidly attached, as well as a pyrotechnic mechanism consisting of a powder charge and a squib. The case of the unit is attached to a case of the warhead due to an annular groove on the case of the warhead, in which two half-rings are installed, which have the possibility of reclining in the radial direction, and which are interconnected by explosive bolts. Half-rings are attached to the case by means of rods connected to pistons installed in a collector with the pyrotechnic mechanism and having the possibility of lifting rods with half-rings. The collector with the pyrotechnic mechanism is installed in the case of the attachment unit.

EFFECT: reduction in the impact of axial overloads on the warhead when the braking and stabilization system of the warhead of the unmanned aerial vehicle is separated.

1 cl, 3 dwg