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公开(公告)号:US20120117982A1
公开(公告)日:2012-05-17
申请号:US13103152
申请日:2011-05-09
申请人: Gabriel L. Suciu , Christopher M. Dye , Hung Duong , Nathan Snape
发明人: Gabriel L. Suciu , Christopher M. Dye , Hung Duong , Nathan Snape
IPC分类号: F02C6/00
CPC分类号: F02C7/32 , F05D2250/31 , F05D2260/4031
摘要: An accessory system for a gas turbine engine includes a main case which defines an accessory gearbox axis. A cover is removably mountable to the main case and a first gear set at least partially within the cover along a first accessory axis transverse to the accessory gearbox axis.
摘要翻译: 用于燃气涡轮发动机的附件系统包括限定附件齿轮箱轴线的主壳体。 盖子可移除地安装到主壳体上,并且第一齿轮组沿着与附件齿轮箱轴线横向的第一附件轴线至少部分地设置在盖子内。
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公开(公告)号:US20120117981A1
公开(公告)日:2012-05-17
申请号:US12948051
申请日:2010-11-17
申请人: Gabriel L. Suciu , Christopher M. Dye , Hung Duong , Nathan Snape
发明人: Gabriel L. Suciu , Christopher M. Dye , Hung Duong , Nathan Snape
IPC分类号: F02C6/00
CPC分类号: F02C7/32 , F05D2250/31 , F05D2260/4031 , F16H1/222
摘要: An accessory system for a gas turbine engine includes an accessory gearbox which defines an accessory gearbox axis. A crossover gear set generally along the accessory gearbox axis interconnects a first gear set and a second gear set.
摘要翻译: 用于燃气涡轮发动机的附件系统包括限定附件齿轮箱轴的附件齿轮箱。 大体上沿着附件齿轮箱轴的交叉齿轮组将第一齿轮组和第二齿轮组相互连接。
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公开(公告)号:US20090290976A1
公开(公告)日:2009-11-26
申请号:US12154200
申请日:2008-05-21
IPC分类号: F01D15/12
CPC分类号: F02C7/32 , F01D25/18 , F05D2260/403 , Y10T29/49464
摘要: An assembly for a gas turbine engine includes an intermediate case and a gearbox. The intermediate case defines an annular transition duct. The gearbox comprises a plurality of lobes and is integrally formed with the annular transition duct.
摘要翻译: 用于燃气涡轮发动机的组件包括中间壳体和变速箱。 中间壳体限定环形过渡管道。 齿轮箱包括多个叶片,并与环形过渡管道整体形成。
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公开(公告)号:US09938831B2
公开(公告)日:2018-04-10
申请号:US13283689
申请日:2011-10-28
申请人: Gabriel L. Suciu , Stephen P. Muron , Ioannis Alvanos , Christopher M. Dye , Brian D. Merry , Arthur M. Salve , James W. Norris
发明人: Gabriel L. Suciu , Stephen P. Muron , Ioannis Alvanos , Christopher M. Dye , Brian D. Merry , Arthur M. Salve , James W. Norris
摘要: A rotor for a gas turbine engine includes a plurality of blades which extend from a rotor disk, each of the plurality of blades extend from the rotor disk at an interface, the interface defined along a spoke.
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公开(公告)号:US09816441B2
公开(公告)日:2017-11-14
申请号:US12413634
申请日:2009-03-30
IPC分类号: F02C7/32
CPC分类号: F02C7/32 , Y02T50/671
摘要: An engine accessory system for a gas turbine engine includes a first accessory component defined along an accessory axis and a second accessory component mounted to the first accessory component along the accessory axis.
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公开(公告)号:US09109462B2
公开(公告)日:2015-08-18
申请号:US13327730
申请日:2011-12-15
CPC分类号: F01D21/045 , F02K1/70 , F05D2250/25 , Y02T50/671
摘要: A fan case of a gas turbine engine includes a fan blade containment section defined about an engine axis and a plurality of helical ribs adjacent to the fan blade containment section.
摘要翻译: 燃气涡轮发动机的风扇壳体包括围绕发动机轴线限定的风扇叶片容纳部分和与风扇叶片容纳部分相邻的多个螺旋肋。
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公开(公告)号:US09038367B2
公开(公告)日:2015-05-26
申请号:US13234213
申请日:2011-09-16
CPC分类号: F02K1/70 , F01D17/162 , F02K1/12 , F02K1/1207 , F02K1/72 , F05D2220/36 , F05D2250/25
摘要: A fan case of a gas turbine engine includes a fan blade containment section defined about an engine axis, a thrust reverser cascade section downstream of the blade containment section and a Fan Exit Guide Vane section downstream of the thrust reverser cascade section.
摘要翻译: 燃气涡轮发动机的风扇壳体包括围绕发动机轴线限定的风扇叶片容纳部分,叶片容纳部分下游的推力反向器级联部分和推力反向器级联部分下游的风扇出口引导叶片部分。
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公开(公告)号:US08695920B2
公开(公告)日:2014-04-15
申请号:US13340834
申请日:2011-12-30
申请人: Gabriel L. Suciu , Brian D. Merry , Christopher M. Dye , Steven B. Johnson , Frederick M. Schwarz
发明人: Gabriel L. Suciu , Brian D. Merry , Christopher M. Dye , Steven B. Johnson , Frederick M. Schwarz
IPC分类号: B64D29/00
CPC分类号: B64D27/26 , B64D2027/264 , B64D2027/266 , F01D25/162 , F02C3/107 , F02C7/20 , F02K3/06 , F02K3/075 , F05D2260/4031 , F05D2260/40311
摘要: A gas turbine engine includes a spool along an engine centerline axis which drives a gear train, said spool includes a low stage count low pressure turbine.
摘要翻译: 燃气涡轮发动机包括沿着发动机中心线轴线驱动齿轮系的线轴,所述线轴包括低段数低压涡轮机。
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公开(公告)号:US08672260B2
公开(公告)日:2014-03-18
申请号:US12629317
申请日:2009-12-02
IPC分类号: B64D27/00
CPC分类号: B64D27/20 , B64D27/26 , B64D2027/268 , Y02T50/44
摘要: A mounting system for a gas turbine engine assembly includes a plurality of mounting links attached the gas turbine engine along a single plane transverse to the engine centerline for separating the loads from the core engine.
摘要翻译: 用于燃气涡轮发动机组件的安装系统包括沿着与发动机中心线横向的单个平面连接燃气涡轮发动机的多个安装链路,用于将负载与核心发动机分离。
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公开(公告)号:US08602717B2
公开(公告)日:2013-12-10
申请号:US12914976
申请日:2010-10-28
CPC分类号: F02C7/14 , F02C7/32 , F05D2260/213 , Y02T50/675
摘要: An example turbomachine cooling arrangement includes a pump configured to pressurize a first turbomachine fluid that is then communicated through a heat exchanger assembly to remove thermal energy from a second turbomachine fluid. A portion of the pump is configured to be housed within a gearbox housing of a turbomachine.
摘要翻译: 示例性涡轮机冷却装置包括泵,所述泵构造成对第一涡轮机液进行加压,所述第一涡轮机流体然后通过热交换器组件连通以从第二涡轮机流体去除热能。 泵的一部分被配置为容纳在涡轮机的齿轮箱壳体内。
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