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公开(公告)号：US09781126B1
公开(公告)日：2017-10-03
申请号：US14608280
申请日：2015-01-29
发明人： Joshua Daniel Winn , Nelson DaCunha
IPC分类号： H04L29/06
CPC分类号： H04L63/105 , H04L63/083 , H04L63/101
摘要： A system for authorization level verification includes a host computer having a processor and a memory. The processor and memory are configured to operate a multi-user CAx environment. The host computer further includes an authorization level module and an authorization level adjustment module. The host computer is configured to communicate with a plurality of local computers. Each of the local computers are configured to operate a local CAx environment of the multi-user CAx environment. A data storage element is in communication with the host computer and is configured to store a part file compatible with the multi-user CAx environment. The authorization level module is configured to facilitate a user login from one or more of the plurality of local computers.
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公开(公告)号：US20160215653A1
公开(公告)日：2016-07-28
申请号：US15059805
申请日：2016-03-03
CPC分类号： F01D25/246 , B23K31/02 , F01D5/06 , F01D5/063 , F01D9/04 , F01D9/041 , F01D9/042 , F01D17/14 , F01D17/16 , F01D17/162 , F02C9/22 , F05D2220/32 , F05D2230/232 , F05D2230/60 , Y10T29/49321 , Y10T29/49895 , Y10T29/49904 , Y10T29/49963
摘要： A method for assembling a section of a gas turbine engine is disclosed. The method involves aligning a vane ring with a first rotor hub such that a row of vanes on the vane ring is adjacent a first row of blades of the first rotor hub, and aligning a second rotor hub with the vane ring such that a second row of blades of the second rotor hub is adjacent the row of vanes and the row of vanes is axially between the first row of blades and the second row of blades. The first hub and the second hub are then non-mechanically bonded together.
摘要翻译： 公开了一种用于组装燃气涡轮发动机的一部分的方法。 该方法包括将叶片环与第一转子毂对准，使得叶片环上的一排叶片邻近第一转子轮毂的第一排叶片，并将第二转子轮毂与叶片环对准，使得第二排 所述第二转子轮毂的叶片邻近所述一排叶片，并且所述一排叶片在所述第一排叶片和所述第二排叶片之间是轴向的。 然后将第一轮毂和第二轮毂非机械地结合在一起。
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公开(公告)号：US09909457B2
公开(公告)日：2018-03-06
申请号：US15059805
申请日：2016-03-03
CPC分类号： F01D25/246 , B23K31/02 , F01D5/06 , F01D5/063 , F01D9/04 , F01D9/041 , F01D9/042 , F01D17/14 , F01D17/16 , F01D17/162 , F02C9/22 , F05D2220/32 , F05D2230/232 , F05D2230/60 , Y10T29/49321 , Y10T29/49895 , Y10T29/49904 , Y10T29/49963
摘要： A method for assembling a section of a gas turbine engine is disclosed. The method involves aligning a vane ring with a first rotor hub such that a row of vanes on the vane ring is adjacent a first row of blades of the first rotor hub, and aligning a second rotor hub with the vane ring such that a second row of blades of the second rotor hub is adjacent the row of vanes and the row of vanes is axially between the first row of blades and the second row of blades. The first hub and the second hub are then non-mechanically bonded together.
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公开(公告)号：US20160169012A1
公开(公告)日：2016-06-16
申请号：US14904007
申请日：2014-07-09
发明人： Nelson DaCunha , Barry Barnett , Gary M. Lomasney , Joseph Parkos , James T. Roach , Glenn Levasseur , Charles R. Watson , Jinquan Xu , Grant O. Cook , Raymond K. Kersey , Wendell V. Twelves , Shari L. Bugaj
CPC分类号： F01D5/3092 , C23C18/1641 , C23C18/1651 , C23C18/1657 , C23C18/31 , C25D1/00 , C25D5/022 , C25D5/10 , C25D7/00 , C25D7/04 , C25D7/0607 , F02C7/04 , F02K1/54 , F05D2230/90 , F05D2260/96 , F05D2300/43 , Y02T50/672 , Y02T50/673
摘要： Plated polymeric gas turbine engine parts and methods for fabricating lightweight plated polymeric gas turbine engine parts are disclosed. The parts include a polymeric substrate plated with one or more metal layers. The polymeric material of the polymeric substrate may be structurally reinforced with materials that may include carbon, metal, or glass. The polymeric substrate may also include a plurality of layers to form a composite layup structure.
摘要翻译： 公开了用于制造轻质电镀聚合物燃气涡轮发动机部件的电镀聚合物燃气涡轮发动机部件和方法。 这些部件包括镀有一个或多个金属层的聚合物基材。 聚合物基材的聚合材料可以用可以包括碳，金属或玻璃的材料在结构上加强。 聚合物基底还可以包括多个层以形成复合铺层结构。
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公开(公告)号：US20160090915A1
公开(公告)日：2016-03-31
申请号：US14787068
申请日：2014-04-30
发明人： Eric L. Wolff , Brent L. Sherill , Andre M. Ajami , Kenneth W. Winston , Victor Pascu , Phillip Vessa , Nelson DaCunha
CPC分类号： F02C7/268 , B64D41/00 , B64D2033/0213 , F01D19/00 , F02C7/04 , F05D2220/50 , F05D2260/85
摘要： A gas turbine engine inlet door control system includes an actuator, an engine controller and a door controller. The actuator opens and closes an inlet door of a gas turbine engine. The engine controller determines an intermediate door position based upon one or more engine start factors. The door controller operates the actuator to open the inlet door to the intermediate door position based on the one or more engine start factors.
摘要翻译： 燃气涡轮发动机进气门控制系统包括致动器，发动机控制器和门控制器。 致动器打开和关闭燃气涡轮发动机的入口门。 发动机控制器基于一个或多个发动机启动因素确定中间门位置。 门控制器操作致动器，以基于一个或多个发动机启动因素将入口门打开到中间门位置。
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