Invention Grant
- Patent Title: Cantilevered hydrostatic advanced low leakage seal
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Application No.: US16239226Application Date: 2019-01-03
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Publication No.: US10995861B2Publication Date: 2021-05-04
- Inventor: Brian F. Hilbert , Daniel L. Gysling , Eric A. Grover
- 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: F01D11/02
- IPC: F01D11/02 ; F16J15/44 ; F01D11/00

Abstract:
A hydrostatic seal configured to be disposed between relatively rotatable components is provided. The seal includes a seal housing. The seal also includes a shoe extending axially from a forward end to an aft end to define an axial length, the shoe cantilevered to the seal housing at one of the forward end and the aft end, the shoe free at the other end.
Public/Granted literature
- US20200217420A1 CANTILEVERED HYDROSTATIC ADVANCED LOW LEAKAGE SEAL Public/Granted day:2020-07-09
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