Invention Grant
- Patent Title: Airfoil with panel having perimeter seal
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Application No.: US15354243Application Date: 2016-11-17
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Publication No.: US10731495B2Publication Date: 2020-08-04
- Inventor: Tracy A. Propheter-Hinckley
- Applicant: United Technologies Corporation
- Applicant Address: US CT Farmington
- Assignee: RAYTHEON TECHNOLOGIES CORPORATION
- Current Assignee: RAYTHEON TECHNOLOGIES CORPORATION
- Current Assignee Address: US CT Farmington
- Agency: Carlson, Gaskey & Olds, P.C.
- Main IPC: F01D11/00
- IPC: F01D11/00 ; F01D5/12 ; F01D9/02 ; F04D29/32 ; F04D29/54 ; F04D29/08 ; F02C3/04 ; F01D5/00 ; F01D5/14 ; F04D29/28 ; F01D5/18 ; F04D29/58
Abstract:
An airfoil includes an airfoil structure that defines a portion of an airfoil profile and a panel that defines a different portion of the airfoil profile. The panel has perimeter edges that meet the airfoil structure in a perimeter joint, and there is a perimeter seal disposed in the perimeter joint.
Public/Granted literature
- US20180135452A1 AIRFOIL WITH PANEL HAVING PERIMETER SEAL Public/Granted day:2018-05-17
Information query
