Invention Application
US20160115865A1 GAS TURBINE ENGINE WITH HIGH SPEED LOW PRESSURE TURBINE SECTION AND BEARING SUPPORT FEATURES
审中-公开
具有高速低压涡轮部分和轴承支持特性的气体涡轮发动机
- Patent Title: GAS TURBINE ENGINE WITH HIGH SPEED LOW PRESSURE TURBINE SECTION AND BEARING SUPPORT FEATURES
- Patent Title (中): 具有高速低压涡轮部分和轴承支持特性的气体涡轮发动机
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Application No.: US14927567Application Date: 2015-10-30
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Publication No.: US20160115865A1Publication Date: 2016-04-28
- Inventor: Frederick M. Schwarz , Daniel Bernard Kupratis , Brian D. Merry , Gabriel L. Suciu , William K. Ackermann
- Applicant: United Technologies Corporation
- Main IPC: F02C3/107
- IPC: F02C3/107 ; F01D25/16 ; F02K3/06
Abstract:
A turbine section of a gas turbine engine according to an example of the present disclosure includes, among other things, a fan drive turbine section, and a second turbine section. The fan drive turbine section has a first exit area at a first exit point and is configured to rotate at a first speed. The second turbine section has a second exit area at a second exit point and is configured to rotate at a second speed, which is faster than the first speed.
Information query
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