Invention Application
- Patent Title: LAYERED ICE LINER
- Patent Title (中): 分层冰垫
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Application No.: US15037770Application Date: 2014-12-08
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Publication No.: US20160273550A1Publication Date: 2016-09-22
- Inventor: Steven Clarkson , Richard B. Bergethon
- Applicant: UNITED TECHNOLOGIES CORPORATION
- International Application: PCT/US14/69073 WO 20141208
- Main IPC: F04D29/52
- IPC: F04D29/52 ; F04D29/38 ; F02K3/06 ; F04D29/32

Abstract:
A liner assembly for lining of a gas turbine engine includes a honeycomb core having at least two axially adjacent segments, including a forward segment and an aft segment. An impact resistant layer is disposed against and radially inward of the honeycomb forward segment. A radially interior layer, defining a relatively substantially uninterrupted flowpath over at least a portion of the impact resistant layer and the aft segment, extends against and radially interior of both the impact resistant layer and the honeycomb aft segment.
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