发明申请
US20120121375A1 VARIABLE FAN INLET GUIDE VANE ASSEMBLY, TURBINE ENGINE WITH SUCH AN ASSEMBLY AND CORRESPONDING CONTROLLING METHOD
审中-公开
可变风扇入口导向风扇组件，具有这种组件的涡轮发动机和相应的控制方法
- 专利标题： VARIABLE FAN INLET GUIDE VANE ASSEMBLY, TURBINE ENGINE WITH SUCH AN ASSEMBLY AND CORRESPONDING CONTROLLING METHOD
- 专利标题（中）： 可变风扇入口导向风扇组件，具有这种组件的涡轮发动机和相应的控制方法
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申请号： US13023032申请日： 2011-02-08
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公开(公告)号： US20120121375A1公开(公告)日： 2012-05-17
- 发明人: Gabriel L. Suciu , Brian Merry , James W. Norris , Steven J. Sirica
- 申请人： Gabriel L. Suciu , Brian Merry , James W. Norris , Steven J. Sirica
- 主分类号： F01D17/14
- IPC分类号： F01D17/14 ; F01D17/00
摘要：
A turbine engine includes a plurality of variable fan inlet guide vanes. Where the turbine engine is a tip turbine engine, the variable fan inlet guide vanes permit the ability to control engine stability even though the fan-turbine rotor assembly is directly coupled to the axial compressor at a fixed rate. The fan inlet guide vanes may be actuated from an inner diameter of the fan inlet guide vanes.
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