Invention Grant
- Patent Title: Co-molded metallic fan case containment ring
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Application No.: US15185573Application Date: 2016-06-17
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Publication No.: US10458433B2Publication Date: 2019-10-29
- Inventor: Colin J. Kling , Darin S. Lussier , James F. O'Brien
- 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.
- Main IPC: F04D29/52
- IPC: F04D29/52 ; F04D29/66 ; F04D29/02 ; B29C70/72 ; B29C70/02 ; F01D21/04 ; F01D5/28 ; F01D25/24 ; B29C70/86 ; B29C70/88

Abstract:
A method of fabricating a fan case for a gas turbine engine defines a metallic ring including an outer surface and an inner surface. A first composite material is assembled about the outer surface of the metallic ring. A second composite material is assembled about the first composite material. The first composite material and the second material are cured about the metallic ring within a tool to form a first subassembly. The first subassembly is removed from the tool. A fan case assembly for a gas turbine engine and a gas turbine engine are also disclosed.
Public/Granted literature
- US20160369812A1 CO-MOLDED METALLIC FAN CASE CONTAINMENT RING Public/Granted day:2016-12-22
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