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Electric backup hydraulic actuation systems operate as a conventional electrohydraulic servoactuator when normal aircraft hydraulic system is available and as an electrohydrostatic actuator upon loss of the aircraft hydraulic system.
Our linear and rotary electromechanical actuators (EMAs) offer a safe and reliable means to control primary and secondary aircraft control surfaces, based on pilot or autopilot commands. Our EMAs include the latest in electronics and motor control.
Parker’s mechanical input actuators provide a safe and reliable means of translating mechanical input signals from the pilot into hydraulically-powered output motion for primary and secondary flight control surface positioning and control.
作动系统可以为反推、舱门和转向等应用提供强大而可靠的控制力。派克作动系统支持3,000 psi和5,000 psi液压的系统压力，推力可高达35,000磅。
多用途作动器用于移动不需要精确中间位置控制的结构，同时具备可靠性和安全性。
派克宇航是行业的一体式航空液压系统开发者，领域先行者地位已超过20多年。 派克整合派克全系列液压系统元件，开发生产集成化液压系统产品。
反推作动系统（TRAS）由多个部件集成，用于飞机发动机结构进行正向和反向推力构型之间转换，并提供更高级别的安全冗余以维持正常的飞行配置。
紧凑，经济型气马达，带有油脂填充系统
Mechanically positions the inlet guide vanes when commanded by the full authority digital engine control (FADEC). During normal operation, the actuators are modulated according to the FADEC based upon position feedback.
Control and vary the position of bypass air valves within the engine. During normal operation, the actuators are modulated according to the FADEC control signal. The actuator provides a position feedback signal to the FADEC.
A variable stator vane actuator – commonly shortened to stator vane actuator (SVA) is an actuator that controls the pitch of the stator vanes in an engine.
Proven high temperature, high pressure, and zero-leak metal-metal fittings providing unmatched reliability in aerospace fluid conveyance systems.