MISSILE WITH NORMAL AERODYNAMIC CONFIGURATION Russian patent published in 2004 - IPC

FIELD: rocketry, in particular, guided missiles, may be used in missiles of various types and classes with lattice control surfaces.

SUBSTANCE: the shaft of the missile control actuator is made in the form of a sleeve with a pyrotechnical source of pressure installed in its inner cavity, the tail piece of the control actuator shaft is installed outside it. Made in the tail piece are the cavity of the air cylinder and a passage of the end of the rod of the air cylinder piston, provided with a lever with journals made on it for engagement with the end surface of the root section of the lattice control surface. Stops are provided on the root section of the control surface, they are engaged with the lever journals in the folded position of the control surface. Besides, the spring-loaded members of the mechanism fixing the control surface in the unfolded position are made in the form of flat V-shaped springs. The rod of the air cylinder piston is made double-ended.

EFFECT: enhanced controllability of the missile.

5 cl, 6 dwg