Invention Grant
- Patent Title: Turbine engine hybrid rotor
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Application No.: US14772192Application Date: 2014-03-11
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Publication No.: US10364677B2Publication Date: 2019-07-30
- Inventor: James O. Hansen
- 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.
- International Application: PCT/US2014/023058 WO 20140311
- International Announcement: WO2014/150364 WO 20140925
- Main IPC: F01D5/02
- IPC: F01D5/02 ; B22F5/04 ; C22C14/00 ; F01D5/34 ; B22F7/08 ; C22C1/04 ; B23K20/00 ; B23K20/02 ; B23K31/02 ; F01D5/28 ; F01D5/30 ; F01D25/24 ; C22C32/00
Abstract:
A turbine engine rotor component has a Ti-based first member (66) circumscribing an axis (500) and has either a circumferential array of integrally formed airfoils (62) or a circumferential array of blade retention features. A TiB particulate reinforced second member (90) also circumscribes the axis.
Public/Granted literature
- US20160017713A1 Turbine Engine Hybrid Rotor Public/Granted day:2016-01-21
Information query
