Invention Grant
- Patent Title: Gas turbine engine with non-epicyclic gear reduction system
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Application No.: US17527549Application Date: 2021-11-16
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Publication No.: US11459957B2Publication Date: 2022-10-04
- Inventor: William G. Sheridan
- Applicant: Raytheon Technologies Corporation
- Applicant Address: US CT Farmington
- Assignee: Raytheon Technologies Corporation
- Current Assignee: Raytheon Technologies Corporation
- Current Assignee Address: US CT Farmington
- Agency: Carlson, Gaskey & Olds, P.C.
- Main IPC: F02C7/36
- IPC: F02C7/36 ; F02K3/06 ; F02C3/107 ; F16H1/20 ; F16H57/04
Abstract:
A gas turbine engine comprises a fan drive turbine driving a shaft. The shaft engages a gear reduction. The gear reduction drives a fan rotor at a speed that is less than the speed of the fan drive turbine. The gear reduction is a non-epicyclic gear reduction.
Public/Granted literature
- US20220074351A1 GAS TURBINE ENGINE WITH NON-EPICYCLIC GEAR REDUCTION SYSTEM Public/Granted day:2022-03-10
Information query
IPC分类:
