AUTONOMOUS CONTROL SURFACE ACTUATING SYSTEM

摘要

FIELD: aeronautical engineering. ^ SUBSTANCE: proposed autonomous control surface system is provided with drive electric motor, high- and low-pressure pumps connected with hydraulic motors by means of mains; each of them is provided with plunger-type hydraulic distributor; system is also provided with electro-hydraulic amplifier, type nozzle-gate and throttle. Supply main of high-pressure pump is brought to center bead of plunger-type hydraulic distributor. Supply main of low-pressure pump is connected through throttles with nozzles of electro-hydraulic amplifier. ^ EFFECT: reduced power requirements. ^ 1 dwg