Invention Grant
- Patent Title: Airfoil with retention pocket holding airfoil piece
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Application No.: US15354259Application Date: 2016-11-17
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Publication No.: US10408082B2Publication Date: 2019-09-10
- Inventor: Tracy A. Propheter-Hinckley
- 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: Carlson, Gaskey & Olds, P.C.
- Main IPC: F01D17/16
- IPC: F01D17/16 ; F04D29/54 ; F04D29/64 ; F01D5/28 ; F01D9/04 ; F01D11/00 ; F04D29/32 ; F04D29/56
Abstract:
An airfoil includes an airfoil body that has a retention pocket and an airfoil piece disposed in the retention pocket. The retention pocket secures the airfoil piece in place. The airfoil piece defines a portion of an airfoil profile of an airfoil section of the airfoil body.
Public/Granted literature
- US20180135444A1 AIRFOIL WITH RETENTION POCKET HOLDING AIRFOIL PIECE Public/Granted day:2018-05-17
Information query
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