Invention Grant
- Patent Title: Turbine shroud assembly with tandem seals
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Application No.: US15803342Application Date: 2017-11-03
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Publication No.: US10746037B2Publication Date: 2020-08-18
- Inventor: Aaron D. Sippel , Ted J. Freeman
- Applicant: Rolls-Royce Corporation , Rolls-Royce North American Technologies, Inc.
- Applicant Address: US IN Indianapolis US IN Indianapolis
- Assignee: Rolls-Royce Corporation,Rolls-Royce North American Technologies Inc.
- Current Assignee: Rolls-Royce Corporation,Rolls-Royce North American Technologies Inc.
- Current Assignee Address: US IN Indianapolis US IN Indianapolis
- Agency: Barnes & Thornburg LLP
- Main IPC: F01D11/00
- IPC: F01D11/00 ; F01D9/04 ; F01D25/24 ; F01D11/08

Abstract:
An assembly adapted for use in a gas turbine engine has a carrier component and a supported component. The assembly including a mounting system for coupling the supported component to the carrier component and a seal adapted to resist the movement of gasses between the supported component to the carrier component. In an illustrative embodiment, the assembly is a turbine shroud segment for blocking gasses from passing over turbine blades included in the gas turbine engine.
Public/Granted literature
- US20180149031A1 TURBINE SHROUD ASSEMBLY WITH TANDEM SEALS Public/Granted day:2018-05-31
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