Invention Grant
- Patent Title: Thermally conformable liner for reducing system level fan blade out loads
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Application No.: US14768775Application Date: 2014-03-11
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Publication No.: US10077671B2Publication Date: 2018-09-18
- Inventor: Jason Husband , Drew W. Lancaster
- 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/US2014/022932 WO 20140311
- International Announcement: WO2014/197031 WO 20141211
- Main IPC: F01D11/12
- IPC: F01D11/12 ; F02C7/24 ; F01D21/04 ; B05D5/08 ; F01D5/02 ; F01D25/24 ; F04D29/52
Abstract:
A fan case for a gas turbine engine includes a fan case surrounding a fan with fan blades. A liner is disposed between the fan case and the fan and is spaced a radial distance from the fan case. A torque stop is arranged between the fan case and the liner. A method for reducing fan case liner loads is also disclosed.
Public/Granted literature
- US20160003084A1 THERMALLY CONFORMABLE LINER FOR REDUCING SYSTEM LEVEL FAN BLADE OUT LOADS Public/Granted day:2016-01-07
Information query
