FIELD: aviation.
SUBSTANCE: proposed invention relates to aircraft control and is used in steering drives. Air-dynamic steering drive comprises housing, in which axles are arranged, on which aerodynamic control surfaces are fixed, which interact with cylinder block with pistons by means of lever mechanism. Also, a distributing device is attached to the cylinder block, which is made in the form of a housing in which there are several electromagnets with disk-shaped magnetic conductors, a core and a coil. Drive distributor incorporates shaft running in two rolling bearings. On the shaft one end is fixed an anchor made in the form of a plate, and at the other end of the armature at the middle of its length there is a baffle plate covering the channels connecting the working cavities of the cylinder block with the drive cavity. Disk-shaped magnetic conductors of the distributing device are arranged at an angle relative to each other.
EFFECT: task solved by this invention is elimination of zones where sliding occurs, reduction of overall characteristics, simplified design, operation of air-dynamic steering drive in wide range of speeds.
2 cl, 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| AIR-DYNAMIC STEERING DRIVE OF GUIDED MISSILE | 1997 |
|
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| GUIDED MISSILE AERODYNAMIC CONTROL ACTUATOR | 1994 |
|
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