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1. 发明申请

US20140186152A1 BLADE OUTER AIR SEAL SYSTEM FOR CONTROLLED TIP CLEARANCE 有权
标题翻译：用于控制提示间隙的叶片外部空气密封系统
公开(公告)号：US20140186152A1
公开(公告)日：2014-07-03
申请号：US13727798
申请日：2012-12-27
申请人： Michael G. McCaffrey , Brandon T. Rouse , Thomas Almy , Igor S. Garcia , John R. Farris , Mark Borja
发明人： Michael G. McCaffrey , Brandon T. Rouse , Thomas Almy , Igor S. Garcia , John R. Farris , Mark Borja
IPC分类号： F02C7/28
CPC分类号： F01D11/18 , F05D2240/11 , F05D2300/50212 , Y02T50/671
摘要： A blade outer air seal system for a gas turbine engine includes a plurality of ring carriers made of a first material having a first coefficient of thermal expansion. A plurality of seal segments are carried, respectively, on the plurality of ring carriers. A ring member is carried in the plurality of ring carriers. The ring member is made of a second material that is different from the first material in composition. The second material has a second coefficient of thermal expansion such that the first coefficient of thermal expansion is 75-175% of the second coefficient of thermal expansion.
摘要翻译：用于燃气涡轮发动机的叶片外部空气密封系统包括由具有第一热膨胀系数的第一材料制成的多个环形载体。多个密封段分别承载在多个环形载体上。在多个环形载体中承载环构件。环构件由与组成中的第一材料不同的第二材料制成。第二材料具有第二热膨胀系数，使得第一热膨胀系数为第二热膨胀系数的75-175％。

2. 发明授权

US09447696B2 Blade outer air seal system for controlled tip clearance 有权
标题翻译：叶片外部空气密封系统，用于控制尖端间隙
公开(公告)号：US09447696B2
公开(公告)日：2016-09-20
申请号：US13727798
申请日：2012-12-27
申请人： Michael G. McCaffrey , Brandon T. Rouse , Thomas Almy , Igor S. Garcia , John R. Farris , Mark Borja
发明人： Michael G. McCaffrey , Brandon T. Rouse , Thomas Almy , Igor S. Garcia , John R. Farris , Mark Borja
IPC分类号： F01D11/18
CPC分类号： F01D11/18 , F05D2240/11 , F05D2300/50212 , Y02T50/671
摘要： A blade outer air seal system for a gas turbine engine includes a plurality of ring carriers made of a first material having a first coefficient of thermal expansion. A plurality of seal segments are carried, respectively, on the plurality of ring carriers. A ring member is carried in the plurality of ring carriers. The ring member is made of a second material that is different from the first material in composition. The second material has a second coefficient of thermal expansion such that the first coefficient of thermal expansion is 75-175% of the second coefficient of thermal expansion.
摘要翻译：用于燃气涡轮发动机的叶片外部空气密封系统包括由具有第一热膨胀系数的第一材料制成的多个环形载体。多个密封段分别承载在多个环形载体上。在多个环形载体中承载环构件。环构件由与组成中的第一材料不同的第二材料制成。第二材料具有第二热膨胀系数，使得第一热膨胀系数为第二热膨胀系数的75-175％。

3. 发明授权

US09097122B2 Turbine engine monitoring system 有权
标题翻译：涡轮发动机监控系统
公开(公告)号：US09097122B2
公开(公告)日：2015-08-04
申请号：US13361573
申请日：2012-01-30
申请人： Mark Borja
发明人： Mark Borja
IPC分类号： F02C7/00 , F01D5/02 , F01D21/00
CPC分类号： F01D5/027 , F01D21/003 , F05D2240/61 , F05D2260/80
摘要： A turbine engine system includes a turbine engine shaft, a first rotor, a second rotor and an engine monitoring system. The shaft includes a shaft bore formed by a shaft wall. The shaft bore extends along an axial centerline through the shaft between a first shaft end and a second shaft end. The first rotor is connected to the shaft at the first shaft end, and the second rotor is connected to the shaft at the second shaft end. The engine monitoring system includes a sensor connected to the second rotor, a transmitter arranged at the first shaft end, and a plurality of conduit assemblies. Each conduit assembly includes a conduit that extends axially within the shaft bore and is connected to the shaft wall. A first of the conduit assemblies also includes a wire that extends through a respective conduit and connects the sensor and the transmitter.
摘要翻译：涡轮发动机系统包括涡轮发动机轴，第一转子，第二转子和发动机监控系统。轴包括由轴壁形成的轴孔。轴孔沿轴向中心线延伸穿过轴在第一轴端和第二轴端之间。第一转子在第一轴端与轴连接，第二转子在第二轴端与轴连接。发动机监控系统包括连接到第二转子的传感器，布置在第一轴端的发射器和多个导管组件。每个管道组件包括在轴孔内轴向延伸并连接到轴壁的导管。导管组件中的第一个还包括延伸通过相应导管并连接传感器和发射器的导线。

4. 发明申请

US20130192259A1 TURBINE ENGINE MONITORING SYSTEM 有权
标题翻译：涡轮发动机监控系统
公开(公告)号：US20130192259A1
公开(公告)日：2013-08-01
申请号：US13361573
申请日：2012-01-30
申请人： Mark Borja
发明人： Mark Borja
IPC分类号： F02C7/00
CPC分类号： F01D5/027 , F01D21/003 , F05D2240/61 , F05D2260/80
摘要： A turbine engine system includes a turbine engine shaft, a first rotor, a second rotor and an engine monitoring system. The shaft includes a shaft bore formed by a shaft wall. The shaft bore extends along an axial centerline through the shaft between a first shaft end and a second shaft end. The first rotor is connected to the shaft at the first shaft end, and the second rotor is connected to the shaft at the second shaft end. The engine monitoring system includes a sensor connected to the second rotor, a transmitter arranged at the first shaft end, and a plurality of conduit assemblies. Each conduit assembly includes a conduit that extends axially within the shaft bore and is connected to the shaft wall. A first of the conduit assemblies also includes a wire that extends through a respective conduit and connects the sensor and the transmitter.
摘要翻译：涡轮发动机系统包括涡轮发动机轴，第一转子，第二转子和发动机监控系统。轴包括由轴壁形成的轴孔。轴孔沿轴向中心线延伸穿过轴在第一轴端和第二轴端之间。第一转子在第一轴端与轴连接，第二转子在第二轴端与轴连接。发动机监控系统包括连接到第二转子的传感器，布置在第一轴端的发射器和多个导管组件。每个管道组件包括在轴孔内轴向延伸并连接到轴壁的导管。导管组件中的第一个还包括延伸通过相应导管并连接传感器和发射器的导线。

5. 发明申请

US20060231329A1 Acoustic dampers 有权
标题翻译：声阻尼器
公开(公告)号：US20060231329A1
公开(公告)日：2006-10-19
申请号：US11109930
申请日：2005-04-19
申请人： Mark Borja , Gavin Hendricks
发明人： Mark Borja , Gavin Hendricks
IPC分类号： F01N1/02
CPC分类号： F02K1/827 , B64D33/02 , B64D2033/0206 , B64D2033/0286 , F01N1/003 , F02C7/045 , F02K3/10 , F02K9/97 , F05D2240/121 , F05D2240/303 , F05D2250/51 , F05D2250/62 , F05D2250/71 , F05D2260/96 , F05D2260/963 , F05D2270/17 , G10K11/172
摘要： An acoustic resonator for use in an engine is provided. The acoustic resonator includes a cavity having a volume, an aperture, and a passage connecting the aperture and the cavity. The aperture has a profiled surface for delaying separation of fluid entering the passage and for reducing losses caused by fluid separation.
摘要翻译：提供了一种用于发动机的声共振器。声谐振器包括具有体积，孔径和连接孔和腔的通道的空腔。孔具有成型表面，用于延迟进入通道的流体的分离并减少由流体分离引起的损失。

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