Invention Grant
- Patent Title: Sliding seal
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Application No.: US14921554Application Date: 2015-10-23
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Publication No.: US09879780B2Publication Date: 2018-01-30
- Inventor: Mark J. Rogers , Timothy M. Davis
- 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: Cantor Colburn LLP
- Main IPC: F01D11/00
- IPC: F01D11/00 ; F16J15/08 ; F16J15/06 ; F16J15/10 ; F16J15/34 ; F01D25/24

Abstract:
The present disclosure relates generally to a sliding seal between two components. The sliding seal includes a carrier having one or more cavities formed therein. The one or more carriers may contain wave springs and/or compliant seals therein. Various embodiments provide loading of the seal in both the axial and radial directions, regardless of whether a pressure differential exists across the seal, by means of springs and/or ramped surfaces. Other combinations of carrier, wave springs, and compliant seals are also disclosed.
Public/Granted literature
- US20160201494A1 SLIDING SEAL Public/Granted day:2016-07-14
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