SYSTEM OF ANTI-AIRCRAFT MISSILE GUIDANCE ON ENEMY FLYING OBJECT Russian patent published in 1998 - IPC

FIELD: missile engineering, in particular, systems of anti-aircraft missile guidance on flying objects. SUBSTANCE: guidance system is featured by the fact that the missile is additionally furnished with a valve connected to a vacuum pump and providing for an access of intake air to the screw compressor, as well as an access of air from the air balloon to the starboard pneumatic actuating cylinder. The extensible rod-gear of the pneumatic actuating cylinder has tapered teeth and is required to transmit torque from the gas turbine shaft to the drive rotor of the screw compressor compressing the air for subsequent supply of it to the air motor, which serves as a drive of the second control surfaces of the anti-aircraft missile. EFFECT: enhanced reliability. 1 dwg