Invention Grant
- Patent Title: Turbine section assembly with ceramic matrix composite vane
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Application No.: US16410538Application Date: 2019-05-13
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Publication No.: US11149559B2Publication Date: 2021-10-19
- Inventor: Michael J. Whittle , Anthony G. Razzell , Roderick M. Townes , David J. Shepherd , Duncan Forbes
- 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: F01D5/28
- IPC: F01D5/28 ; F01D9/04

Abstract:
A turbine assembly adapted for use in a gas turbine engine is disclosed in this paper. The turbine assembly includes a turbine vane comprising ceramic matrix composite materials configured for use in high temperature environments. The turbine assembly further includes a vane-stage support for holding the turbine vane and other components in place relative to a turbine case.
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