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公开(公告)号：US20160245179A1
公开(公告)日：2016-08-25
申请号：US14442547
申请日：2014-01-30
发明人： Ryan K. Snyder , Kari L. Kisselbrack , Jesse Ian Berube , Michael C. O'Brien , Eric J. Helms , Ryan Timothy Matte , Vito Guardi , Bruce Paradise
CPC分类号： F02C7/06 , F01D25/18 , F01D25/32 , F05D2220/32 , F05D2260/83 , F05D2260/98
摘要： An oil control module for a gas turbine engine is provided comprising a housing on which numerous components of a lubricating system are mounted. The components may include a variable oil reduction valve/shuttle valve, a main oil pressure sensor, a main oil temperature sensor, a main oil filter delta pressure sensor, an oil debris monitor, a lube filter, an active oil damper valve, a cool oil orifice, a knock down orifice and a lube trim orifice. By packing numerous lubricating system components onto or within a housing located adjacent to the gas turbine engine, the oil control module reduces cost and weight and simplifies the maintenance of the lubricating system.
摘要翻译： 提供了一种用于燃气涡轮发动机的油控模块，其包括其上安装有润滑系统的许多部件的壳体。 组件可以包括可变减油阀/往复阀，主油压传感器，主油温度传感器，主油滤清器三角洲压力传感器，油渣监测器，润滑油过滤器，主动减油阀，冷却 油孔，敲击孔和润滑油修整孔。 通过将许多润滑系统部件包装在与燃气涡轮发动机相邻的壳体上或内部，油控制模块降低了成本和重量，并且简化了润滑系统的维护。
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公开(公告)号：US10590855B2
公开(公告)日：2020-03-17
申请号：US14612755
申请日：2015-02-03
发明人： Ryan K. Snyder
摘要： A distributed electrical system includes a plurality of engine components each in electrical communication with one of a plurality of docking stations. An electronic engine control is positioned remote from the engine components and is configured to communicate wirelessly with each of the plurality of engine components.
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公开(公告)号：US20170350274A1
公开(公告)日：2017-12-07
申请号：US15170221
申请日：2016-06-01
CPC分类号： F01D25/18 , F01D25/183 , F01D25/24 , F01M11/02 , F02C3/04 , F05D2220/32 , F05D2240/55 , F05D2240/60 , F05D2260/98
摘要： A gas turbine engine includes a bearing compartment with a bottom disposed opposite a top. An outlet is formed in the bottom of the bearing compartment. A seal is positioned between the bottom of the bearing compartment and the top of the bearing compartment. A scavenge line is connected to the outlet. The scavenge line forms a fluid trap that extends in a first direction from the outlet and the bottom of the bearing compartment and then extends in a second direction to a position disposed vertically between the bottom of the bearing compartment and the seal.
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公开(公告)号：US09765649B2
公开(公告)日：2017-09-19
申请号：US14273111
申请日：2014-05-08
发明人： Ryan K. Snyder , Michael Dreher
CPC分类号： F01D25/285 , F01D21/003 , G02B23/2492
摘要： A borescope inspection (BSI) port fitting is provided for a gas turbine engine. The borescope inspection (BSI) port fitting includes a housing with a borescope inspection port.
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公开(公告)号：US20160348582A1
公开(公告)日：2016-12-01
申请号：US14726993
申请日：2015-06-01
CPC分类号： F02C7/06 , F01D25/18 , F01D25/20 , F01M1/02 , F01M1/16 , F01M5/002 , F01M11/02 , F05D2220/32 , F05D2260/98
摘要： An oil lubrication system is provided. The oil lubrication system may comprise an oil pump, a conduit fluidly coupled to the oil pump, and a damper fluidly coupled to the conduit. The damper may further comprise a volume configured to receive oil in response to a pulse event. A heat exchanger may also be fluidly coupled to the conduit. In various embodiments, the damper may comprise a spherical volume. The damper may be fluidly coupled to the conduit between the oil pump and the heat exchanger. An adapter may be mechanically coupled between the conduit and the damper. The adapter may comprise a passage in fluid communication with the conduit and the damper. The damper may further comprise a membrane. A gas or compressible fluid may be disposed in the damper on a first side of the membrane. The membrane may be configured to separate the gas from the oil.
摘要翻译： 提供油润滑系统。 油润滑系统可以包括油泵，流体地联接到油泵的导管和流体地联接到导管的阻尼器。 阻尼器还可以包括构造为响应于脉冲事件接收油的体积。 热交换器也可以流体耦合到导管。 在各种实施例中，阻尼器可以包括球形体积。 阻尼器可以流体地联接到油泵和热交换器之间的导管。 适配器可以机械地联接在导管和阻尼器之间。 适配器可以包括与导管和阻尼器流体连通的通道。 阻尼器还可以包括膜。 气体或可压缩流体可以设置在膜的第一侧上的阻尼器中。 膜可以被配置为将气体与油分离。
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公开(公告)号：US09371743B2
公开(公告)日：2016-06-21
申请号：US14186435
申请日：2014-02-21
CPC分类号： F01D25/18 , F01D25/00 , F01M11/0458 , F01M2011/0491 , F05D2260/98 , F16N19/00 , F16N31/00
摘要： A cap assembly includes a plunger mounted to a retainer pin and a latch operable to retract the retainer pin.
摘要翻译： 帽组件包括安装到保持销的柱塞和可操作以缩回保持销的闩锁。
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公开(公告)号：US10260426B2
公开(公告)日：2019-04-16
申请号：US14427396
申请日：2013-02-10
发明人： Marc R. Sauerhoefer , Ryan K. Snyder , James D. Marshall , Kari L. Kisselbrack , Thomas Livingston
摘要： An adapter for a gas turbine engine has a first portion with a control module mount interface. A second portion with a sensor mount interface defines a sensor mount position relative to a control module. A connecting body connects the first and second portions such that the second portion provides a re-orientated sensor mount position relative to the control module. A lubrication system for a gas turbine engine is also disclosed.
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公开(公告)号：US10041409B2
公开(公告)日：2018-08-07
申请号：US14442547
申请日：2014-01-30
发明人： Ryan K. Snyder , Kari L. Kisselbrack , Jesse Ian Berube , Michael C. O'Brien , Eric J. Heims , Ryan Timothy Matte , Vito Guardi , Bruce Paradise
摘要： An oil control module for a gas turbine engine is provided comprising a housing on which numerous components of a lubricating system are mounted. The components may include a variable oil reduction valve/shuttle valve, a main oil pressure sensor, a main oil temperature sensor, a main oil filter delta pressure sensor, an oil debris monitor, a lube filter, an active oil damper valve, a cool oil orifice, a knock down orifice and a lube trim orifice. By packing numerous lubricating system components onto or within a housing located adjacent to the gas turbine engine, the oil control module reduces cost and weight and simplifies the maintenance of the lubricating system.
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公开(公告)号：US09964037B2
公开(公告)日：2018-05-08
申请号：US14606076
申请日：2015-01-27
发明人： Ryan K. Snyder , Michael R. Thomas
CPC分类号： F02C6/08 , F02C7/185 , F02K3/075 , F02K3/077 , F02K3/115 , F05D2260/213 , Y02T50/675
摘要： A gas turbine bypass flow arrangement comprises an outer housing and an inner housing, an outer bypass duct defined between the outer housing and the inner housing and an inner bypass duct defined inwardly of the inner housing. A first heat exchanger is positioned at an upstream location within the outer bypass duct and a second heat exchanger is positioned within the inner bypass duct at an upstream location. A downstream heat exchanger is positioned to be in the path of air downstream of the second heat exchanger in the inner bypass duct. Air flowing across the downstream heat exchanger passes from the inner bypass duct into the outer bypass duct. A gas turbine engine is also disclosed.
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公开(公告)号：US20160222889A1
公开(公告)日：2016-08-04
申请号：US14612755
申请日：2015-02-03
发明人： Ryan K. Snyder
CPC分类号： F02C9/00 , F02C7/32 , F05D2220/32 , F05D2220/764 , F05D2270/54 , G05B15/02 , Y02T50/671
摘要： A distributed electrical system includes a plurality of engine components each in electrical communication with one of a plurality of docking stations. An electronic engine control is positioned remote from the engine components and is configured to communicate wirelessly with each of the plurality of engine components.
摘要翻译： 分布式电气系统包括多个与多个对接站中的一个电气通信的发动机部件。 电子发动机控制器位于远离发动机部件的位置，并被配置为与多个发动机部件中的每一个进行无线通信。
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