Invention Grant
- Patent Title: Turbine vane assembly incorporating ceramic matrix composite materials
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Application No.: US16732960Application Date: 2020-01-02
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Publication No.: US11346234B2Publication Date: 2022-05-31
- Inventor: Keith Sadler , Michael J. Whittle
- Applicant: Rolls-Royce plc
- Applicant Address: GB London
- Assignee: Rolls-Royce plc
- Current Assignee: Rolls-Royce plc
- Current Assignee Address: GB London
- Agency: Barnes & Thornburg LLP
- Main IPC: F01D11/00
- IPC: F01D11/00 ; F01D5/28 ; F01D25/24 ; F01D25/28 ; F01D9/04

Abstract:
A turbine vane assembly includes a plurality of turbine vanes, an outer vane support, and an inner vane support. The turbine vanes are adapted to interact with gases flowing through a gas path of the gas turbine engine. The outer vane support is arranged radially outward of the turbine vane and configured to receive aerodynamic loads from the turbine vanes. The inner vane support is arranged radially inward from the outer vane support to locate the turbine vane assembly therebetween.
Public/Granted literature
- US20210207486A1 TURBINE VANE ASSEMBLY INCORPORATING CERAMIC MATRIX COMPOSITE MATERIALS Public/Granted day:2021-07-08
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