Invention Grant
- Patent Title: System and method for manufacture of abrasive coating
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Application No.: US16043686Application Date: 2018-07-24
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Publication No.: US11572795B2Publication Date: 2023-02-07
- 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: Bachman & LaPointe, P.C.
- Main IPC: F01D5/28
- IPC: F01D5/28 ; B05B7/14 ; F01D11/12 ; C23C30/00 ; F04D29/02 ; F04D29/32 ; F01D5/20 ; B05D1/02 ; B05D3/00 ; B05D5/00 ; B05D1/12 ; B05D1/34
Abstract:
A component for a gas turbine engine includes an airfoil section including a free end and an abrasive coating sprayed onto the free end, the abrasive coating including a polymer matrix and an abrasive filler, the abrasive filler between about 50%-75% by volume of the abrasive coating.
Public/Granted literature
- US20180328194A1 System and Method for Manufacture of Abrasive Coating Public/Granted day:2018-11-15
Information query
