Invention Application
- Patent Title: FIBER OPTIC SENSING DEVICE AND METHOD FOR MONITORING FOIL BEARINGS
- Patent Title (中): 纤维光学传感装置及其监测方法
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Application No.: US12165303Application Date: 2008-06-30
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Publication No.: US20090324148A1Publication Date: 2009-12-31
- Inventor: Eric John Ruggiero , Hua Xia , Bugra Han Ertas , Matthew Kaminske
- Applicant: Eric John Ruggiero , Hua Xia , Bugra Han Ertas , Matthew Kaminske
- Applicant Address: US NY Schenectady
- Assignee: GENERAL ELECTRIC COMPANY
- Current Assignee: GENERAL ELECTRIC COMPANY
- Current Assignee Address: US NY Schenectady
- Main IPC: F16C32/06
- IPC: F16C32/06 ; G02B6/00 ; G02B6/34 ; G02B6/02
Abstract:
A rotary machine includes a rotary component disposed to rotate with respect to a stationary component. A foil bearing is disposed between the stationary component and the rotary component and configured to rotatably support the rotary component. A fiber optic sensing system including one or more fiber optic sensors is disposed in the foil bearing and configured to detect one or more parameters related to the foil bearing.
Public/Granted literature
- US08100586B2 Fiber optic sensing device and method for monitoring foil bearings Public/Granted day:2012-01-24
Information query
