Invention Grant
- Patent Title: Turbine shroud with forward case and full hoop blade track
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Application No.: US16534468Application Date: 2019-08-07
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Publication No.: US10995627B2Publication Date: 2021-05-04
- Inventor: Edward C Rice , Daniel K Vetters
- 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 ; F01D25/00 ; F01D25/24
Abstract:
A gas turbine engine includes a turbine shroud assembly arranged around a turbine wheel assembly. The turbine shroud assembly includes an annular turbine case, a blade track, and a forward case. The turbine case is arranged around a central axis of the turbine assembly. The blade track is located radially between the turbine case and the central axis. The forward case is coupled to the turbine case and is arranged to block axial movement of the blade track relative to the turbine case.
Information query
