Invention Grant
- Patent Title: Turbine shroud segment with flange-facing perimeter seal
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Application No.: US16032777Application Date: 2018-07-11
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Publication No.: US10577960B2Publication Date: 2020-03-03
- Inventor: Mark O'Leary , Daniel K. Vetters , Matthew R. Brandt , Ted J. Freeman
- Applicant: Rolls-Royce North American Technologies, Inc. , Rolls-Royce Corporation
- Applicant Address: US IN Indianapolis US IN Indianapolis
- Assignee: Rolls-Royce North American Technologies Inc.,Rolls-Royce Corporation
- Current Assignee: Rolls-Royce North American Technologies Inc.,Rolls-Royce Corporation
- Current Assignee Address: US IN Indianapolis US IN Indianapolis
- Agency: Barnes & Thornburg LLP
- Main IPC: F01D11/00
- IPC: F01D11/00 ; F01D11/08 ; 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.
Public/Granted literature
- US20180328208A1 TURBINE SHROUD SEGMENT WITH FLANGE-FACING PERIMETER SEAL Public/Granted day:2018-11-15
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