会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 2. 发明申请
    • ROTOR BLADE DEFLECTION SENSING SYSTEM
    • 转子叶片偏转传感系统
    • WO2018013208A1
    • 2018-01-18
    • PCT/US2017/032347
    • 2017-05-12
    • SIKORSKY AIRCRAFT CORPORATIONUNITED TECHNOLOGIES CORPORATION
    • GEIGER, DerekKIM, Seung BumMATALANIS, Claude G.WAKE, Brian E.BOWLES, Patrick
    • F03D17/00
    • A rotor blade deflection sensing system including a rotor blade having a first surface, a second surface, a third surface and a fourth surface. At least two fiber optic sensor arrays are mounted to the rotor blade. At least one of the at least two fiber optic sensor arrays is mounted to one of the first surface, the second surface, the third surface and the fourth surface and another of the at least two fiber optic sensor arrays being mounted to another of the first surface, a second surface, a third surface and a fourth surface. A controller is operatively connected to the at least two fiber optic sensor arrays. The controller determines one or more of a flapwise and an edgewise displacement based on inputs from the at least two fiber optic sensor arrays.
    • 转子叶片偏转感测系统包括具有第一表面,第二表面,第三表面和第四表面的转子叶片。 至少有两个光纤传感器阵列安装在转子叶片上。 所述至少两个光纤传感器阵列中的至少一个安装到所述第一表面,所述第二表面,所述第三表面和所述第四表面中的一个,并且所述至少两个光纤传感器阵列中的另一个安装到所述第一 表面,第二表面,第三表面和第四表面。 控制器可操作地连接到至少两个光纤传感器阵列。 控制器基于来自至少两个光纤传感器阵列的输入来确定一个或多个翼展方向和翼展方向位移。