发明名称 |
Strain measurement of rotating components |
摘要 |
A strain sensor apparatus for a rotatable shaft including an emitter/receiver, a vibration element attached to the shaft and arranged for receiving and reflecting signals to and from the emitter/receiver wherein the vibration element includes asymmetric stiffness properties between a radial and axial and/or circumferential directions relative to a rotational axis of the shaft.
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申请公布号 |
US8511166(B2) |
申请公布日期 |
2013.08.20 |
申请号 |
US200913128468 |
申请日期 |
2009.10.28 |
申请人 |
SCHIFFERS WERNER;WEBSTER JOHN R.;ROLLS-ROYCE PLC |
发明人 |
SCHIFFERS WERNER;WEBSTER JOHN R. |
分类号 |
G01D9/00;G01L3/00 |
主分类号 |
G01D9/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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