LIGHT MULTI-MISSION AIRCRAFT Russian patent published in 2004 - IPC

Abstract RU 2235044 C1

FIELD: aircraft equipped with processor control sets actuating the aircraft controls for change or maintenance of its position in flight.

SUBSTANCE: proposed control system includes complex control system, control stations of first and second cabins which are mechanically interconnected, trimming effect mechanisms in pitch, roll and course channels, control panels of complex control system, flap flexible trim tubes, planetary reduction gears-articulations for extension and retraction of flaps and deceleration flap control system. Complex control system consists of four-fold redundant digital computer part, four-fold redundant electrical parts and two-fold hydraulic part of electro-hydraulic actuators which is four-fold in electrical part and two-fold in hydraulic part of electro-hydraulic actuator of stabilizer, flap rotating electro-hydraulic drive, three-position hydraulic cylinders of wing leading-edge drive, electro-hydraulic control cocks of deflectable leading-edges of wing and deceleration flap drive. Each channel of computer part of complex control system is made for determination of control signals by "channel-model" structure.

EFFECT: extended functional capabilities.

8 cl, 4 dwg

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RU 2 235 044 C1

Authors

Demchenko O.F.

Popovich K.F.

Shkolin V.P.

Mitrichenko A.N.

Krjukov S.P.

Kazakov V.V.

Golovanov N.A.

Kuznetsov A.G.

Kodola V.G.

Dates

2004-08-27Published

2003-11-12Filed