VARIABLE VANE ANGULAR POSITION SENSOR
    6.
    发明申请
    VARIABLE VANE ANGULAR POSITION SENSOR 审中-公开
    可变的角度角位置传感器

    公开(公告)号:US20130084179A1

    公开(公告)日:2013-04-04

    申请号:US13250396

    申请日:2011-09-30

    IPC分类号: F02C9/22 F02C7/00

    摘要: A variable vane control system for use with a gas turbine engine includes an actuator, a mechanical linkage assembly, and a vane position sensor. The gas turbine engine has a plurality of variable vanes each having an airfoil disposed in a gas flow path of the gas turbine engine. The plurality of variable vanes includes a first variable vane. The mechanical linkage assembly operably connects the actuator to at least the first variable vane. The vane position sensor is connected to one of the first variable vane or a portion of the mechanical linkage assembly proximate the first variable vane for sensing angular position of the first variable vane.

    摘要翻译: 与燃气涡轮发动机一起使用的可变叶片控制系统包括致动器,机械连杆组件和叶片位置传感器。 燃气涡轮发动机具有多个可变叶片,每个叶片具有设置在燃气涡轮发动机的气体流路中的翼型件。 多个可变叶片包括第一可变叶片。 机械联动装置将致动器可操作地连接到至少第一可变叶片。 叶片位置传感器连接到靠近第一可变叶片的第一可变叶片或机械连杆机构的一部分,用于检测第一可变叶片的角位置。