HOMING DEVICE GYRO COORDINATOR Russian patent published in 2012 - IPC F42B15/01 

FIELD: controlled projectiles.

SUBSTANCE: gyro coordinator comprises a frame, a rotor and a spring motor with a hook. The rotor is positioned axially on a gimbal suspension installed on a movable base. The spring motor is detachably jointed to a rotatable two-section cylinder bushing installed inside the motor inner cavity. The hook is positioned on the small diameter bushing section. The hook interacts with a slot on the inboard end of the motor and with slots on the cylindrical part of the large diameter bushing section, where radial locking bolts are inserted. The bolts are located on the after end of the rotor. A lip nut contacting with a longitudinal groove is installed inside the inner cavity of the large diameter bushing section. The groove is made on the bushing with the possibility to allow the longitudinal movement of the nut. The thread hand is defined by the rotor spinning.

EFFECT: gyro coordinator preparation time stabilizes.

1 dwg