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公开(公告)号：US20070119182A1
公开(公告)日：2007-05-31
申请号：US11290115
申请日：2005-11-30
Applicant: Robert Czachor , James Groeschen , Jason Hoppa
Inventor： Robert Czachor , James Groeschen , Jason Hoppa
IPC: F23R3/60
CPC classification number: F02C3/14 , F01D25/28 , F05D2230/60 , F05D2230/642 , F23R3/60
Abstract: A method for assembling a gas turbine engine includes coupling a first structure within the gas turbine engine, wherein the first structure includes a plurality of sockets extending from a radially outer surface of the first structure, and coupling a second structure to the first structure by inserting a radial pin through the second structure and into each respective socket such that the first structure is aligned axially, circumferentially, and with respect to an engine centerline axis extending through the gas turbine engine, where the position of the pins relative to the second structure is adjustable.
Abstract translation: 一种用于组装燃气涡轮发动机的方法，包括联接在燃气涡轮发动机内的第一结构，其中第一结构包括从第一结构的径向外表面延伸的多个插座，并且通过插入第二结构将第二结构 径向销穿过第二结构并进入每个相应的插座，使得第一结构沿轴向，周向地和相对于延伸穿过燃气涡轮发动机的发动机中心线轴线对准，其中销相对于第二结构的位置是 可调。
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公开(公告)号：US20050150234A1
公开(公告)日：2005-07-14
申请号：US10757188
申请日：2004-01-14
Applicant: Andre Urso , George Durgin , Christopher Housley , George Moore , Harris Abramson , Robert Czachor
Inventor： Andre Urso , George Durgin , Christopher Housley , George Moore , Harris Abramson , Robert Czachor
CPC classification number: F01D11/001 , F01D11/02 , F01D11/122 , F01D25/10 , F01D25/12 , Y02T50/672 , Y02T50/675
Abstract: A gas turbine engine component has an annular flange arm, a backing plate mounted to the flange arm and a bypass circuit formed between the flange arm and the backing plate. The bypass circuit includes one or more channels formed in one of the flange arm or the backing plate. When more than one channels are used, at least one connecting slot is provided between the channels. At least one inlet passage extends through the flange arm in fluid communication with the forward-most channel, and at least one outlet slot is formed between the flange arm and the backing plate in fluid communication with the aft-most channel.
Abstract translation: 燃气涡轮发动机部件具有环形凸缘臂，安装到凸缘臂的背板和形成在凸缘臂和背板之间的旁路电路。 旁路回路包括形成在凸缘臂或背板之一中的一个或多个通道。 当使用多个通道时，在通道之间提供至少一个连接槽。 至少一个入口通道延伸穿过法兰臂与最前面的通道流体连通，并且至少一个出口狭槽形成在法兰臂和背板之间，与最后一个通道流体连通。
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公开(公告)号：US20060080950A1
公开(公告)日：2006-04-20
申请号：US10968230
申请日：2004-10-19
Applicant: Robert Czachor
Inventor： Robert Czachor
Abstract: A method for assembling a gas turbine engine assembly that includes mounting a gas turbine engine including an inlet and an exhaust within a module that includes an inlet area, an exhaust area, and an engine area extending therebetween, such that the gas turbine engine is housed within the module, coupling a first deflector within the module engine area such that when cooling air is channeled past the deflector, the deflector induces a substantially helically-shaped cooling air flowpath around a periphery of the gas turbine engine, and coupling an exhaust duct to an outlet of the module exhaust area.
Abstract translation: 一种用于组装燃气涡轮发动机组件的方法，其包括在包括入口区域，排气区域和在其间延伸的发动机区域的模块内安装包括入口和排气的燃气涡轮发动机，使得燃气涡轮发动机被容纳 在模块内，在模块引擎区域内联接第一偏转器，使得当冷却空气被引导通过偏转器时，偏转器围绕燃气涡轮发动机的周边引起基本上螺旋状的冷却空气流动路径，并且将排气管道连接到 模块排气区的出口。
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公开(公告)号：US20050091984A1
公开(公告)日：2005-05-05
申请号：US10700185
申请日：2003-11-03
Applicant: Robert Czachor
Inventor： Robert Czachor
CPC classification number: F01D25/145 , F01D25/14 , F01D25/243 , F01D25/246 , F01D25/26 , F02C7/24 , F05D2240/40 , F05D2300/501
Abstract: A heat shield for a turbine shroud in a gas turbine engine. The heat shield takes the form of an annular U-shaped shell, with the open part of the U facing radially inward. The shell covers an annular flange, or other body, and is mounted to that body, or an associated body. Pleats, bellows, convolutions, or other deformations in the shell reduce the axial modulus of elasticity of the shell. Thus, thermal expansion and contraction of the shell apply reduced forces to the body to which the shell is mounted.
Abstract translation: 一种用于燃气涡轮发动机中的涡轮罩的隔热罩。 隔热罩采用环形U形外壳的形式，U形开口部分面向径向内侧。 壳体覆盖环形凸缘或其他主体，并且安装到该主体或相关联的主体。 外壳中的褶皱，波纹管，卷积或其他变形会降低外壳的轴向弹性模量。 因此，壳体的热膨胀和收缩对壳体安装的主体施加减小的力。
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公开(公告)号：US20060056961A1
公开(公告)日：2006-03-16
申请号：US10942765
申请日：2004-09-16
Applicant: Robert Czachor , John Manteiga
Inventor： Robert Czachor , John Manteiga
IPC: F01D5/20
CPC classification number: F01D11/08 , F01D5/143 , F01D5/225 , F05D2250/70 , F05D2260/30 , Y02T50/67 , Y02T50/673
Abstract: A turbine assembly includes a shroud for being mounted around a last stage of the low pressure turbine rotor. The shroud includes an arcuate body having spaced-apart forward and aft ends and spaced-apart circumferential ends. Attachments are provided for securing the shroud body to the surrounding engine case. An arcuate extension member protrudes rearward from the aft end of the shroud body. The extension member has an inner surface which defines a portion of the gas flowpath through the engine. Seals may be provided to prevent leakage between adjacent shroud segments. The shroud is especially useful for protecting a downstream turbine frame from debris and thermal stress.
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Patent Agency Ranking
公开(公告)号：US20050172641A1
公开(公告)日：2005-08-11
申请号：US10775645
申请日：2004-02-10
Applicant: Robert Czachor
Inventor： Robert Czachor
CPC classification number: F02C7/20 , F01D25/28 , F05D2230/64 , Y10T29/49323
Abstract: A method for assembling a gas turbine engine includes coupling an outer structure within the gas turbine engine, wherein the outer structure includes a socket extending from a radially inner surface of the outer structure, and coupling an inner structure to the outer structure by inserting a radial pin through the inner structure and into the socket such that the inner structure is aligned axially, circumferentially, and with respect to an engine centerline axis extending through the gas turbine engine.
Abstract translation: 一种用于组装燃气涡轮发动机的方法包括联接燃气涡轮发动机内的外部结构，其中外部结构包括从外部结构的径向内表面延伸的插座，并且通过插入径向 销穿过内部结构并进入插座，使得内部结构沿轴向，周向地和相对于延伸穿过燃气涡轮发动机的发动机中心线轴线对准。
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公开(公告)号：US20050172638A1
公开(公告)日：2005-08-11
申请号：US10775859
申请日：2004-02-10
Applicant: Robert Czachor
Inventor： Robert Czachor
CPC classification number: F01D25/28 , F05D2230/60 , F05D2230/644 , F05D2230/68
Abstract: A method for assembling a gas turbine engine includes coupling an outer structure within the gas turbine engine, wherein the outer structure includes a socket extending from a radially inner surface of the outer structure, and coupling an inner structure to the outer structure by inserting a radial pin through the inner structure and into the socket such that the inner structure is aligned axially, circumferentially, and with respect to an engine centerline axis extending through the gas turbine engine.
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公开(公告)号：US07373779B2
公开(公告)日：2008-05-20
申请号：US10968230
申请日：2004-10-19
Applicant: Robert Czachor
Inventor： Robert Czachor
Abstract: A method for assembling a gas turbine engine assembly that includes mounting a gas turbine engine including an inlet and an exhaust within a module that includes an inlet area, an exhaust area, and an engine area extending therebetween, such that the gas turbine engine is housed within the module, coupling a first deflector within the module engine area such that when cooling air is channeled past the deflector, the deflector induces a substantially helically-shaped cooling air flowpath around a periphery of the gas turbine engine, and coupling an exhaust duct to an outlet of the module exhaust area.
Abstract translation: 一种用于组装燃气涡轮发动机组件的方法，其包括在包括入口区域，排气区域和在其间延伸的发动机区域的模块内安装包括入口和排气的燃气涡轮发动机，使得燃气涡轮发动机被容纳 在模块内，在模块引擎区域内联接第一偏转器，使得当冷却空气被引导通过偏转器时，偏转器围绕燃气涡轮发动机的周边引起基本上螺旋状的冷却空气流动路径，并且将排气管道连接到 模块排气区的出口。
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公开(公告)号：US20070119181A1
公开(公告)日：2007-05-31
申请号：US11289965
申请日：2005-11-30
Applicant: Steven Lohmueller , Robert Czachor
Inventor： Steven Lohmueller , Robert Czachor
IPC: F23R3/60
CPC classification number: F01D25/28 , F05D2230/642 , F05D2240/35 , F23R3/60
Abstract: A method for assembling a gas turbine engine includes coupling an axisymmetric structure within the gas turbine engine, wherein the axisymmetric structure includes at least one mounting bushing extending from a radially outer surface of the axisymmetric structure, and inserting a pin having a crowned surface at least partially into the mounting bushing such that the pin provides both axial and tangential support to the axisymmetric structure, and securing the pin to the gas turbine engine utilizing a retaining assembly.
Abstract translation: 一种用于组装燃气涡轮发动机的方法包括将燃气涡轮发动机内的轴对称结构联接在一起，其中该轴对称结构包括从该轴对称结构的径向外表面延伸的至少一个安装衬套，以及至少插入具有凸面的销 部分地进入安装衬套，使得销向轴对称结构提供轴向和切向支撑，并且利用保持组件将销固定到燃气涡轮发动机。
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公开(公告)号：US20060162339A1
公开(公告)日：2006-07-27
申请号：US11278701
申请日：2006-04-05
Applicant: Andre Urso , George Durgin , Christopher Housley , George Moore , Harris Abramson , Robert Czachor
Inventor： Andre Urso , George Durgin , Christopher Housley , George Moore , Harris Abramson , Robert Czachor
IPC: F02C7/00
CPC classification number: F01D11/001 , F01D11/02 , F01D11/122 , F01D25/10 , F01D25/12 , Y02T50/672 , Y02T50/675
Abstract: A gas turbine engine component has an annular flange arm, a backing plate mounted to the flange arm and a bypass circuit formed between the flange arm and the backing plate. The bypass circuit includes one or more channels formed in one of the flange arm or the backing plate. When more than one channels are used, at least one connecting slot is provided between the channels. At least one inlet passage extends through the flange arm in fluid communication with the forward-most channel, and at least one outlet slot is formed between the flange arm and the backing plate in fluid communication with the aft-most channel.
Abstract translation: 燃气涡轮发动机部件具有环形凸缘臂，安装到凸缘臂的背板和形成在凸缘臂和背板之间的旁路电路。 旁路回路包括形成在凸缘臂或背板之一中的一个或多个通道。 当使用多个通道时，在通道之间提供至少一个连接槽。 至少一个入口通道延伸穿过法兰臂与最前面的通道流体连通，并且至少一个出口狭槽形成在法兰臂和背板之间，与最后一个通道流体连通。
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