FIELD: machine building.;SUBSTANCE: proposed drive can be used in aircraft hydraulic systems and heavy-duty systems incorporating fast-acting high-power hydroelectric boosters (working fluid flow rate of 300 l/min, working pressure of up to 35 MPa). First amplification stage hydraulic booster is composed of "jet tube-receiver board" component with large flow sections and comprises hydraulic cylinder incorporating actuating piston with electric position feedback.;EFFECT: higher precision of actuator displacement.;1 dwg
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机译：领域：机械制造;实质：建议的驱动器可用于飞机液压系统和装有快速作用的大功率水力增压器的重型系统（工作流体流量为300 l / min，工作压力最高为35 MPa） 。第一放大级液压助力器由具有大流量截面的“喷射管-接收器板”组件组成，并包括液压缸，该液压缸装有带电位置反馈的致动活塞。;效果：致动器位移的精度更高。
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