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公开(公告)号:US20100158683A1
公开(公告)日:2010-06-24
申请号:US12341242
申请日:2008-12-22
申请人: Ian Macfarlane , Zenon Szlanta
发明人: Ian Macfarlane , Zenon Szlanta
IPC分类号: F01D1/02
CPC分类号: F01D25/30 , F01D1/04 , F01D1/06 , F05D2230/60 , F05D2240/14 , F05D2240/90 , F05D2250/712
摘要: An apparatus for extending the effective exhaust gas path in order to allow gradual diffusion of the exhaust gases in a turboshaft engine wherein the engine includes an annular engine case with at least an exhaust gas duct having an axial component communicating with an annular duct with a substantially radial component and traversing the engine case, the apparatus comprising a collector plenum having a convex annular shape and a diameter larger than that of the engine case with at least one exhaust outlet defined in the plenum and wherein the annular duct extends into the plenum beyond the diameter of the engine case to extend the exhaust gas path.
摘要翻译: 一种用于延伸有效废气路径以便允许排气在涡轮轴发动机中逐渐扩散的装置,其中发动机包括具有至少排气管道的环形发动机壳体,该排气管道具有与环形管道连通的轴向分量, 径向分量并且穿过发动机壳体,该装置包括具有凸形环形形状并且直径大于发动机壳体的直径的集气室,其具有限定在气室中的至少一个排气出口,并且其中环形管道延伸进入增压室 发动机壳体的直径以延长废气路径。
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公开(公告)号:US08221073B2
公开(公告)日:2012-07-17
申请号:US12341242
申请日:2008-12-22
申请人: Ian Macfarlane , Zenon Szlanta
发明人: Ian Macfarlane , Zenon Szlanta
IPC分类号: F03B11/02
CPC分类号: F01D25/30 , F01D1/04 , F01D1/06 , F05D2230/60 , F05D2240/14 , F05D2240/90 , F05D2250/712
摘要: An apparatus for extending the effective exhaust gas path in order to allow gradual diffusion of the exhaust gases in a turboshaft engine wherein the engine includes an annular engine case with at least an exhaust gas duct having an axial component communicating with an annular duct with a substantially radial component and traversing the engine case, the apparatus comprising a collector plenum having a convex annular shape and a diameter larger than that of the engine case with at least one exhaust outlet defined in the plenum and wherein the annular duct extends into the plenum beyond the diameter of the engine case to extend the exhaust gas path.
摘要翻译: 一种用于延伸有效废气路径以便允许排气在涡轮轴发动机中逐渐扩散的装置,其中发动机包括具有至少排气管道的环形发动机壳体,该排气管道具有与环形管道连通的轴向分量, 径向分量并且穿过发动机壳体,该装置包括具有凸形环形形状并且直径大于发动机壳体的直径的集气室,其具有限定在气室中的至少一个排气出口,并且其中环形管道延伸进入增压室 发动机壳体的直径以延长废气路径。
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公开(公告)号:US07055303B2
公开(公告)日:2006-06-06
申请号:US10740483
申请日:2003-12-22
申请人: Ian Macfarlane , Zenon Szlanta , Lazar Mitrovic , Keith Morgan
发明人: Ian Macfarlane , Zenon Szlanta , Lazar Mitrovic , Keith Morgan
CPC分类号: F01D25/18 , F02C7/06 , F02C7/36 , Y02T50/671
摘要: A gas turbine engine having an oil cavity architecture and bearing placement which reduce heat rejection and oil system complexity by enclosing the reduction gearbox bearings and at least the shaft bearings supporting the high pressure shaft in the same oil cavity.
摘要翻译: 一种具有油腔结构和轴承布置的燃气涡轮发动机,其通过将减速齿轮箱轴承和至少支撑在相同油腔中的高压轴的轴承轴承包围来减少散热和油系统的复杂性。
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公开(公告)号:US06926121B2
公开(公告)日:2005-08-09
申请号:US10265556
申请日:2002-10-04
申请人: Roger Gates , Ian MacFarlane
发明人: Roger Gates , Ian MacFarlane
CPC分类号: F01M11/064 , F01M11/12 , F01M2011/0041 , F01M2011/0491
摘要: A cap for sealing an outer end of an oil filler tube of an engine where the oil filler tube has an inner end with ball valve having a float ball and mating valve seat for impeding any reverse flow of oil during engine operation. The cap includes a sealable plug mating the tube outer end; a rod extending from the plug toward the inner end of the tube; and a valve opening device mounted to the rod for dislodging the float ball from the valve seat.
摘要翻译: 用于密封发动机的加油管的外端的盖,其中所述加油管具有内端,球阀具有浮球和配合阀座,用于在发动机运行期间阻止油的任何反向流动。 盖包括与管外端配合的可密封塞子; 从塞子延伸到管的内端的杆; 以及安装在杆上的阀开启装置,用于将浮球从阀座移出。
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公开(公告)号:US2585145A
公开(公告)日:1952-02-12
申请号:US71638246
申请日:1946-12-14
CPC分类号: H02P9/20 , H02K19/30 , Y10T307/544 , Y10T307/576
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公开(公告)号:US20050229152A1
公开(公告)日:2005-10-13
申请号:US10820295
申请日:2004-04-08
申请人: Brian Connell , Greg Wilbur , John Afaganis , Ian MacFarlane , Lori-Ann McGrath
发明人: Brian Connell , Greg Wilbur , John Afaganis , Ian MacFarlane , Lori-Ann McGrath
IPC分类号: G06F9/44
CPC分类号: G06F8/10
摘要: In one aspect, a system and method includes modeling in a common representation network element commands, events and data from a plurality of sources. The method also includes translating data represented in a first modeling language to data represented in a second modeling language for storing the data in the second modeling language in a global data model repository and automatically generating code to support external management interface based on the stored data in the global repository.
摘要翻译: 在一个方面,系统和方法包括在来自多个源的公共表示网络元件命令,事件和数据中建模。 该方法还包括将以第一建模语言表示的数据转换为以第二建模语言表示的数据,用于将数据存储在全局数据模型存储库中的第二建模语言中,并且基于存储的数据自动生成代码以支持外部管理接口 全球资源库。
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公开(公告)号:US20050132693A1
公开(公告)日:2005-06-23
申请号:US10740483
申请日:2003-12-22
申请人: Ian Macfarlane , Zenon Szlanta , Lazar Mitrovic , Keith Morgan
发明人: Ian Macfarlane , Zenon Szlanta , Lazar Mitrovic , Keith Morgan
CPC分类号: F01D25/18 , F02C7/06 , F02C7/36 , Y02T50/671
摘要: A gas turbine engine having an oil cavity architecture and bearing placement which reduce heat rejection and oil system complexity by enclosing the reduction gearbox bearings and at least the shaft bearings supporting the high pressure shaft in the same oil cavity.
摘要翻译: 一种具有油腔结构和轴承布置的燃气涡轮发动机,其通过将减速齿轮箱轴承和至少支撑在相同油腔中的高压轴的轴承轴承包围来减少散热和油系统的复杂性。
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