发明名称 |
SYSTEM AND METHOD FOR DEVELOPING FAULT DIAGNOSTICS AND FAILURE PROGNOSIS OF SPLINE WEAR IN A DRIVE SYSTEM |
摘要 |
<p>A diagnosis system and method to detect wear between a first set of teeth of a first gear and a second set of teeth of a second intermeshing gear, the diagnosis system having a first target associated with the first set of teeth, a second target associated with the second set of teeth, a first sensor adapted to detect the location of the first target, a second sensor adapted to detect the location of the second target, and a processing system in data communication with the first sensor and the second sensor, the processing system being adapted to process a spatial relationship between the first target relative to the second target after a time lapse of rotation between the first set of teeth and the second set of teeth.</p> |
申请公布号 |
EP2531810(A1) |
申请公布日期 |
2012.12.12 |
申请号 |
EP20110759946 |
申请日期 |
2011.03.18 |
申请人 |
BELL HELICOPTER TEXTRON INC. |
发明人 |
RILEY, WALTER;HALE, KEITH;COVINGTON, CHARLES, ERIC |
分类号 |
G01B7/14;G01M13/02 |
主分类号 |
G01B7/14 |
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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