Invention Grant
- Patent Title: Turbine shroud segment with flange-facing perimeter seal
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Application No.: US16577566Application Date: 2019-09-20
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Publication No.: US11280206B2Publication Date: 2022-03-22
- Inventor: Daniel K. Vetters , Mark O'Leary
- Applicant: Rolls-Royce North American Technologies, Inc.
- Applicant Address: US IN Indianapolis
- Assignee: Rolls-Royce North American Technologies, Inc.
- Current Assignee: Rolls-Royce North American Technologies, Inc.
- Current Assignee Address: US IN Indianapolis
- Agency: Barnes & Thornburg LLP
- Main IPC: F01D11/08
- IPC: F01D11/08 ; F01D11/00 ; F01D25/24 ; F01D9/02 ; F01D25/00 ; F01D25/12
Abstract:
A turbine shroud adapted for use in a gas turbine engine includes a plurality of metallic carrier segments and a plurality of blade track segments mounted to corresponding metallic carrier segments. Cooling air is directed onto the blade track segments to cool the blade track segments when exposed to high temperatures in a gas turbine engine.
Information query
