Invention Grant
- Patent Title: Gas turbine engine nose cone attachment
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Application No.: US14768228Application Date: 2014-02-26
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Publication No.: US10072509B2Publication Date: 2018-09-11
- Inventor: Corey L. Hubbert , Peter V. Tomeo , Carney R. Anderson
- 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/US2014/018567 WO 20140226
- International Announcement: WO2014/137688 WO 20140912
- Main IPC: F01D5/32
- IPC: F01D5/32 ; F01D5/06 ; F01D5/02 ; F01D5/12 ; F01D5/30 ; F01D9/04 ; F02K3/06
Abstract:
A fan section for a gas turbine engine includes a fan hub having blade slots for receiving a root of a fan blade. A lock ring is configured to move rotatably from an unlocked position to a locked position for securing the blade root in the blade slot. A nose cone is secured to the lock ring, and thereby secured to the fan section.
Public/Granted literature
- US20150361804A1 GAS TURBINE ENGINE NOSE CONE ATTACHMENT Public/Granted day:2015-12-17
Information query
