Invention Grant
- Patent Title: Turbine engine with metered cooling system
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Application No.: US17007639Application Date: 2020-08-31
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Publication No.: US11434775B2Publication Date: 2022-09-06
- Inventor: Brandon R. Snyder , Jonathan S. Sands
- 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: F01D9/06
- IPC: F01D9/06 ; F02C7/18 ; F01D25/12
Abstract:
An assembly adapted for use with a gas turbine engine includes a static component and a metering band. The static component is fixed relative to an axis. The metering band is arranged to extend circumferentially at least partway about the axis and is coupled with the static component. The metering band defines at least a portion of a cooling passageway for air to flow through.
Public/Granted literature
- US20220065119A1 TURBINE ENGINE WITH METERED COOLING SYSTEM Public/Granted day:2022-03-03
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