Invention Grant
- Patent Title: Fan rotor with integrated platform attachment
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Application No.: US15028512Application Date: 2014-09-05
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Publication No.: US10539148B2Publication Date: 2020-01-21
- Inventor: Corey L. Hubbert , Peter V. Tomeo
- 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: Cantor Colburn LLP
- International Application: PCT/US2014/054184 WO 20140905
- International Announcement: WO2015/076900 WO 20150528
- Main IPC: F04D29/34
- IPC: F04D29/34 ; F01D5/30 ; F01D11/00 ; F04D29/32 ; F04D29/64
Abstract:
A fan rotor, for an aircraft engine, including at least one blade root attachment lug, each blade root attachment lug including an attachment lug surface, wherein at least one cavity is disposed on each attachment lug surface.
Public/Granted literature
- US20160252103A1 FAN ROTOR WITH INTEGRATED PLATFORM ATTACHMENT Public/Granted day:2016-09-01
Information query
