AIRCRAFT STEERING MECHANISM Russian patent published in 2022 - IPC B64C13/00 

FIELD: rocketry.

SUBSTANCE: invention relates to the field of rocketry, namely to control devices for rudders (stabilizers) of an aircraft (AC), and can be used in control structures of AC aerodynamic surfaces. The AC rudder control mechanism consists of a shaft located on the AC body, connected to the rudder pivotally mounted on the AC body, a lever rigidly fixed to the shaft, and a steering gear installed in the AC body, the rod of which is connected to the lever. A niche and two parallel holes are made in the AC body. The mechanism contains an axis rigidly mounted in the housing bore, a pyrostop with a rod rigidly mounted in another housing bore, a rocker mounted in a housing niche. The rocking chair contains a sleeve pivotally mounted on the axis. One end of the rocker contains an ear pivotally connected to the pyrostop rod, and the other contains a lower lever pivotally connected to the steering gear rod, and an upper lever, which is pivotally connected to one end of the rod, which is pivotally connected to the lever by the other end. The steering gear is installed perpendicular to the axis of the AC.

EFFECT: reducing the size of the steering mechanism located in the AC compartment.

1 cl, 3 dwg