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公开(公告)号：US6105439A
公开(公告)日：2000-08-22
申请号：US197206
申请日：1998-11-20
IPC分类号： G01L5/12
CPC分类号： G01L5/12
摘要： The axial thrust exerted on a rotating shaft, such as the shaft of a turbomachine rotor, is measured by a device comprising a resilient washer sandwiched between two flange members disposed around the shaft so that the axial thrust will cause axial compression of the washer between the two flange members, and displacement-measurement probes secured to a fixed structure for measuring the displacements of the flange members so that the axial thrust can be determined from the difference between the displacements and corresponding to the change in thickness of the resilient washer.
摘要翻译： 施加在诸如涡轮机转子的轴之类的旋转轴上的轴向推力通过一个装置来测量，该装置包括夹在设置在轴周围的两个凸缘构件之间的弹性垫圈，使得轴向推力将导致垫圈的轴向压缩 两个凸缘构件和固定到固定结构的位移测量探针，用于测量凸缘构件的位移，使得可以根据位移之间的差异和对应于弹性垫圈的厚度变化来确定轴向推力。
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公开(公告)号：US5710375A
公开(公告)日：1998-01-20
申请号：US754794
申请日：1996-11-21
CPC分类号： F02B75/22 , F02B77/08 , F02B2275/18
摘要： For the purpose of taking measurements within a V-engine while it is running during development of the engine, a first of the two banks of piston and cylinders defining the V is provided with measurement sensors and is arranged to run normally performing the normal cycle of induction, compression, combustion, and exhaust, and each cylinder of the second bank has its fuel inlet closed and its combustion chamber open to the atmosphere whereby the second bank functions without compression and combustion and is effectively inert, the second bank serving as a mechanical support for conveying signals from the measurement sensors.
摘要翻译： 为了在V发动机在发动机的开发过程中运行时进行测量，定义V的两组活塞和气缸中的第一组提供有测量传感器，并且被布置成正常地执行正常循环 感应，压缩，燃烧和排气，并且第二组的每个气缸具有其燃料入口关闭并且其燃烧室对大气开放，由此第二组在没有压缩和燃烧的情况下起作用并且是有效的惰性的，第二组用作机械 支持从测量传感器传输信号。
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