Invention Grant
- Patent Title: Gas turbine engine article with panel retained by preloaded compliant member
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Application No.: US15354373Application Date: 2016-11-17
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Publication No.: US10408090B2Publication 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: F01D25/28
- IPC: F01D25/28 ; F01D5/14 ; F01D5/18 ; F02C3/04 ; F01D9/02 ; F01D11/08 ; F04D29/08 ; F04D29/54 ; F04D29/64 ; F01D5/28
Abstract:
An airfoil includes an airfoil structure that has an interior cavity, a preloaded compliant member in the interior cavity, and a panel that defines a portion of an airfoil profile. The preloaded compliant member compliantly retains the panel in a seated position on the airfoil structure.
Public/Granted literature
- US20180135464A1 GAS TURBINE ENGINE ARTICLE WITH PANEL RETAINED BY PRELOADED COMPLIANT MEMBER Public/Granted day:2018-05-17
Information query
