Invention Grant
- Patent Title: Cold spray duct for a gas turbine engine
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Application No.: US17307394Application Date: 2021-05-04
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Publication No.: US11781437B2Publication Date: 2023-10-10
- Inventor: Apostolos Pavlos Karafillis , Eric Dean Jorgensen , Craig Douglas Young , Jonathan Harry Kerner , Leonardo Ajdelsztajn
- Applicant: General Electric Company
- Applicant Address: US NY Schenectady
- Assignee: General Electric Company
- Current Assignee: General Electric Company
- Current Assignee Address: US NY Schenectady
- Agency: Dority & Manning, P.A.
- Main IPC: F01D9/06
- IPC: F01D9/06 ; B05D1/12 ; F01D25/24
Abstract:
A component for a turbine engine may be formed by spraying particulate with a nozzle toward a substrate. The particulate may be deposited to form one or more annular layers and a reinforcing structure. The component may be a closed loop annular component having a reinforcing structure of specific dimensions enabled by the methods described.
Public/Granted literature
- US20220356807A1 COLD SPRAY DUCT FOR A GAS TURBINE ENGINE Public/Granted day:2022-11-10
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