Invention Grant
- Patent Title: Axially preloaded seal
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Application No.: US16113836Application Date: 2018-08-27
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Publication No.: US10787923B2Publication Date: 2020-09-29
- Inventor: Thomas E Clark , William M. Barker
- 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: Snell & Wilmer L.L.P.
- Main IPC: F01D11/00
- IPC: F01D11/00 ; F01D11/08

Abstract:
A seal for a gas turbine engine is disclosed. In various embodiments, the seal includes a first annular ring; a second annular ring; an annular brush having a first brush end disposed between the first annular ring and the second annular ring; and an axial ring seal having a first seal end configured for contact with the second annular ring.
Public/Granted literature
- US20200063587A1 AXIALLY PRELOADED SEAL Public/Granted day:2020-02-27
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