Invention Grant
- Patent Title: Turbofan engine's fan blade and setting method thereof
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Application No.: US15819215Application Date: 2017-11-21
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Publication No.: US10670037B2Publication Date: 2020-06-02
- Inventor: Aspi Rustom Wadia , Deepak Manohar Kamath , Daniel Waslo
- Applicant: General Electric Company
- Applicant Address: US NY Schenectady
- Assignee: General Electric Company
- Current Assignee: General Electric Company
- Current Assignee Address: US NY Schenectady
- Agency: Dority & Manning, P.A.
- Main IPC: F04D29/32
- IPC: F04D29/32 ; F04D29/02 ; B64C11/14 ; F01D5/14 ; F02K3/06
Abstract:
A turbofan engine includes a compressor rotor, a plurality of main blades circumferentially mounted on the compressor rotor, and a plurality of spinner blades circumferentially mounted on the compressor rotor. Each of the spinner blades is located forward of a leading edge of a corresponding one of the main blades. Each of the spinner blades is circumferentially offset to the corresponding one of the main blades.
Public/Granted literature
- US20190154055A1 TURBOFAN ENGINE'S FAN BLADE AND SETTING METHOD THEREOF Public/Granted day:2019-05-23
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