Invention Grant
- Patent Title: Erosion resistant coating for air seal
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Application No.: US15027278Application Date: 2014-10-21
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Publication No.: US10247026B2Publication Date: 2019-04-02
- Inventor: Christopher W. Strock
- Applicant: UNITED TECHNOLOGIES CORPORATION
- Applicant Address: US CT Farmington
- Assignee: United Technologies Corporation
- Current Assignee: United Technologies Corporation
- Current Assignee Address: US CT Farmington
- Agency: Carlson, Gaskey & Olds, P.C.
- International Application: PCT/US2014/061450 WO 20141021
- International Announcement: WO2015/076962 WO 20150528
- Main IPC: F01D11/08
- IPC: F01D11/08 ; F01D11/02 ; F16J15/44 ; C09D121/00 ; C09D175/04 ; F01D11/12 ; F04D29/02 ; F04D29/52
Abstract:
A seal is formed of a matrix and includes hard particles. The matrix has a shear strength of greater than or equal to 200 psi and less than or equal to 2000 psi. A gas turbine engine is also disclosed.
Public/Granted literature
- US20160245109A1 Erosion Resistant Coating for Air Seal Public/Granted day:2016-08-25
Information query
