Invention Grant
- Patent Title: Vibration damping for structural guide vanes
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Application No.: US14776473Application Date: 2014-03-14
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Publication No.: US09957824B2Publication Date: 2018-05-01
- Inventor: Carl Brian Klinetob , Stephen J. Lindahl , Myron L. Klein , Andrew Pope , William Richard Ganoe, Jr. , Thomas D. Kasprow , Douglas J. Morgan
- Applicant: United Technologies Corporation
- Applicant Address: US CT Farmington
- Assignee: United Technologies Corporation
- Current Assignee: United Technologies Corporation
- Current Assignee Address: US CT Farmington
- Agency: Kinney & Lange, P.A.
- International Application: PCT/US2014/028030 WO 20140314
- International Announcement: WO2014/143874 WO 20140918
- Main IPC: F01D5/16
- IPC: F01D5/16 ; F01D9/04 ; F01D5/26 ; F01D25/06
Abstract:
A stationary guide vane includes a top platform, a bottom platform, and a vane body located between the top platform and the bottom platform. The vane body includes one or more cavities formed on a side wall of the vane body. One or more of the cavities are filled with vibration damping material and a vane cover is bonded to the vane body over the one or more containers.
Public/Granted literature
- US20160333710A1 VIBRATION DAMPING FOR STRUCTURAL GUIDE VANES Public/Granted day:2016-11-17
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