Invention Grant
- Patent Title: Gas turbine engine system with synchronization features for gearbox operation
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Application No.: US16293030Application Date: 2019-03-05
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Publication No.: US11067006B2Publication Date: 2021-07-20
- Inventor: John R. Gebhard , Adam L. Kempers , Andrew D. Copeland
- Applicant: Rolls-Royce Corporation
- Applicant Address: US IN Indianapolis
- Assignee: Rolls-Royce Corporation
- Current Assignee: Rolls-Royce Corporation
- Current Assignee Address: US IN Indianapolis
- Agency: Barnes & Thornburg LLP
- Main IPC: F02C7/36
- IPC: F02C7/36 ; F02C7/268 ; F02C3/10 ; F02K3/06
Abstract:
A gas turbine engine includes a first spool and a second spool. The first spool includes a compressor stage, a first turbine stage, and a first shaft configured to transmit rotational energy between the first turbine stage and the compressor stage. The second spool includes a fan, a second turbine stage, and a second shaft configured to transmit rotational energy between the second turbine stage and the fan.
Public/Granted literature
- US20200284201A1 GAS TURBINE ENGINE SYSTEM WITH SYNCHRONIZATION FEATURES FOR GEARBOX OPERATION Public/Granted day:2020-09-10
Information query
IPC分类:
