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公开(公告)号：US20150075131A1
公开(公告)日：2015-03-19
申请号：US14031408
申请日：2013-09-19
Applicant: Solar Turbines Incorporated
Inventor： Kevin Kiyoto Hirako , Brian Alan Fox , Leslie John Faulder
IPC: F01N5/00
CPC classification number: F01D25/30 , F05D2250/713
Abstract: An exhaust collector for a gas turbine engine is disclosed. The exhaust collector includes a front panel, a rear panel, and a side panel. The side panel includes a circumferential portion, a first contoured portion, and a second contoured portion. The circumferential portion extends about the exhaust collector axis with a constant radius. The first contoured portion and the second contoured portion are each between the circumferential portion and the exhaust outlet and include a plurality of curved sections with alternating concavity. Each of the plurality of curved sections extends from the front panel to the rear panel.
Abstract translation: 公开了一种用于燃气涡轮发动机的排气收集器。 排气收集器包括前面板，后面板和侧面板。 侧板包括圆周部分，第一轮廓部分和第二轮廓部分。 周向部分围绕排气收集器轴线以恒定的半径延伸。 第一轮廓部分和第二轮廓部分各自在圆周部分和排气出口之间，并且包括具有交替凹陷的多个弯曲部分。 多个弯曲部分中的每一个从前面板延伸到后面板。
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公开(公告)号：US09476324B2
公开(公告)日：2016-10-25
申请号：US14031408
申请日：2013-09-19
Applicant: SOLAR TURBINES INCORPORATED
Inventor： Kevin Kiyoto Hirako , Brian Alan Fox , Leslie John Faulder
CPC classification number: F01D25/30 , F05D2250/713
Abstract: An exhaust collector for a gas turbine engine is disclosed. The exhaust collector includes a front panel, a rear panel, and a side panel. The side panel includes a circumferential portion, a first contoured portion, and a second contoured portion. The circumferential portion extends about the exhaust collector axis with a constant radius. The first contoured portion and the second contoured portion are each between the circumferential portion and the exhaust outlet and include a plurality of curved sections with alternating concavity. Each of the plurality of curved sections extends from the front panel to the rear panel.
Abstract translation: 公开了一种用于燃气涡轮发动机的排气收集器。 排气收集器包括前面板，后面板和侧面板。 侧板包括圆周部分，第一轮廓部分和第二轮廓部分。 周向部分围绕排气收集器轴线以恒定的半径延伸。 第一轮廓部分和第二轮廓部分各自在圆周部分和排气出口之间，并且包括具有交替凹陷的多个弯曲部分。 多个弯曲部分中的每个从前面板延伸到后面板。
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公开(公告)号：US09353629B2
公开(公告)日：2016-05-31
申请号：US13690417
申请日：2012-11-30
Applicant: Solar Turbines Incorporated
Inventor： Leslie John Faulder
CPC classification number: F01D5/141 , F01D5/22 , F05D2240/80
Abstract: A turbine blade is disclosed. The turbine blade may include a platform, an airfoil extending from one side of the platform, and a neck extending from another side of the platform, wherein the neck includes a forward buttress and an aft buttress. The turbine blade may further include a root extending from the neck, a pocket defined by a plurality of walls and located between the forward buttress and the aft buttress, and a variable radius fillet. The variable radius fillet may be disposed within the pocket and extend between the forward buttress and the aft buttress, wherein a radius of the variable radius fillet increases from the forward buttress to the aft buttress.
Abstract translation: 公开了一种涡轮叶片。 涡轮叶片可以包括平台，从平台的一侧延伸的翼型件和从平台的另一侧延伸的颈部，其中颈部包括前支撑件和后支撑件。 涡轮叶片还可以包括从颈部延伸的根部，由多个壁限定并位于前支撑件和后支柱之间的凹槽和可变半径圆角。 可变半径圆角可以设置在凹穴内并且在前向支撑件和后支撑件之间延伸，其中可变半径圆角的半径从前向支撑件增加到后支柱。
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公开(公告)号：US09347325B2
公开(公告)日：2016-05-24
申请号：US13665453
申请日：2012-10-31
Applicant: Solar Turbines Incorporated
Inventor： Leslie John Faulder , Jeffrey Eugene Tarczy
CPC classification number: F01D5/22 , F01D5/10 , F01D5/3015 , F01D5/3069 , F01D11/006
Abstract: A damper for a turbine rotor assembly of a gas turbine engine may include a forward plate with a forward face and an aft face, and an aft plate with a forward face and an aft face. The aft face of the forward plate may be connected to the forward face of the aft plate with a longitudinal structure. An area of the aft plate in a plane transverse to the longitudinal structure may be greater than an area of the forward plate in the plane transverse to the longitudinal structure. The damper may also include a pocket on the forward face of the forward plate.
Abstract translation: 用于燃气涡轮发动机的涡轮转子组件的阻尼器可以包括具有前表面和后表面的前板，以及具有前表面和后表面的后板。 前板的后表面可以以纵向结构连接到后板的前表面。 后板在横向于纵向结构的平面中的区域可以大于横向于纵向结构的平面中的前板的面积。 阻尼器还可以包括在前板的前表面上的凹槽。
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公开(公告)号：US09297263B2
公开(公告)日：2016-03-29
申请号：US13665536
申请日：2012-10-31
Applicant: Solar Turbines Incorporated
Inventor： Jeffrey Eugene Tarczy , Leslie John Faulder
CPC classification number: F01D5/22 , F01D5/3015 , F01D5/3069 , F01D11/006
Abstract: A turbine blade for a gas turbine engine may include a platform, an airfoil extending above the platform, and a root structure extending below the platform. The root structure may extend from a forward face to an aft face and include a shank region proximate the platform and a lower portion distal to the platform. The forward face of the shank region may project outward from the forward face of the lower portion.
Abstract translation: 用于燃气涡轮发动机的涡轮叶片可以包括平台，在平台上方延伸的翼型件和在平台下方延伸的根部结构。 根部结构可以从前表面延伸到后表面，并且包括靠近平台的柄部区域和远离平台的下部。 柄区域的前面可以从下部的前面向外突出。
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Patent Agency Ranking
公开(公告)号：US09228443B2
公开(公告)日：2016-01-05
申请号：US13665357
申请日：2012-10-31
Applicant: Solar Turbines Incorporated
Inventor： Jeffrey Eugene Tarczy , Leslie John Faulder
CPC classification number: F01D5/22 , F01D5/3015 , F01D5/3069 , F01D11/006
Abstract: A turbine rotor assembly may include a turbine rotor with a plurality of turbine blade slots and a plurality of turbine blades. A root structure of each turbine blade may include a portion shaped to be received in a corresponding turbine blade slot of the rotor. The rotor assembly may also include a seal plate attached to the forward end of the rotor. The seal plate may extend upwards from a first end below the inner end of the blade slots to a second end located between an outermost lobe of the blade slots and the outer rim of the rotor.
Abstract translation: 涡轮转子组件可包括具有多个涡轮叶片槽和多个涡轮叶片的涡轮转子。 每个涡轮机叶片的根部结构可以包括成形为容纳在转子的相应涡轮叶片槽中的部分。 转子组件还可以包括附接到转子的前端的密封板。 密封板可以从叶片槽的内端下方的第一端向上延伸到位于叶片槽的最外侧叶片和转子的外缘之间的第二端。
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公开(公告)号：US09677423B2
公开(公告)日：2017-06-13
申请号：US14311127
申请日：2014-06-20
Applicant: SOLAR TURBINES INCORPORATED
Inventor： Leslie John Faulder
IPC: F01D25/18
CPC classification number: F01D25/186 , F05D2240/56
Abstract: An aft hub sealing assembly for a gas turbine engine is disclosed. The aft hub sealing assembly includes an aft hub, a bearing cap, an aft baffle, a first seal, and a second seal. The aft hub includes a body portion and a disk portion aft surface. The bearing cap includes a bearing cap inner portion spaced apart from the body portion. The aft baffle is located adjacent the disk portion. The aft baffle includes a baffle forward surface following a contour of the disk portion aft surface. The first seal is between the bearing cap inner portion and the body portion. The second seal is between the bearing cap inner portion and the body portion.
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公开(公告)号：US09303519B2
公开(公告)日：2016-04-05
申请号：US13665369
申请日：2012-10-31
Applicant: Solar Turbines Incorporated
Inventor： Jeffrey Eugene Tarczy , Leslie John Faulder
CPC classification number: F01D5/22 , F01D5/10 , F01D5/3015 , F01D5/3069 , F01D11/006
Abstract: A damper for a turbine rotor assembly of a gas turbine engine may include a forward plate including a forward face and an aft face, and an aft plate including a forward face and an aft face. The aft face of the forward plate may be connected to the forward face of the aft plate with a longitudinal structure. An area of the aft plate in a plane transverse to the longitudinal structure may be larger than an area of the forward plate in the plane transverse to the longitudinal structure. The damper may also include a nub projecting from a lower portion of the aft face of the aft plate.
Abstract translation: 用于燃气涡轮发动机的涡轮转子组件的阻尼器可以包括包括前表面和后表面的前板，以及包括前表面和后表面的后板。 前板的后表面可以以纵向结构连接到后板的前表面。 在垂直于纵向结构的平面中的后板的区域可以大于横向于纵向结构的平面中的前板的面积。 阻尼器还可以包括从后板的后表面的下部突出的凸块。
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公开(公告)号：US20150369074A1
公开(公告)日：2015-12-24
申请号：US14311127
申请日：2014-06-20
Applicant: SOLAR TURBINES INCORPORATED
Inventor： Leslie John Faulder
CPC classification number: F01D25/186 , F05D2240/56
Abstract: An aft hub sealing assembly for a gas turbine engine is disclosed. The aft hub sealing assembly includes an aft hub, a bearing cap, an aft baffle, a first seal, and a second seal. The aft hub includes a body portion and a disk portion aft surface. The bearing cap includes a bearing cap inner portion spaced apart from the body portion. The aft baffle is located adjacent the disk portion. The aft baffle includes a baffle forward surface following a contour of the disk portion aft surface. The first seal is between the bearing cap inner portion and the body portion. The second seal is between the bearing cap inner portion and the body portion.
Abstract translation: 公开了一种用于燃气涡轮发动机的后轮毂密封组件。 后轮毂密封组件包括后轮毂，轴承盖，后挡板，第一密封件和第二密封件。 后轮毂包括主体部分和盘部分后表面。 轴承盖包括与主体部分间隔开的轴承盖内部部分。 后挡板位于圆盘部分附近。 后挡板包括跟随盘部后表面的轮廓的挡板前表面。 第一密封件在轴承盖内部部分和主体部分之间。 第二密封件在轴承盖内部部分和主体部分之间。
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公开(公告)号：US20140119943A1
公开(公告)日：2014-05-01
申请号：US13665357
申请日：2012-10-31
Applicant: SOLAR TURBINES INCORPORATED
Inventor： Jeffrey Eugene Tarczy , Leslie John Faulder
CPC classification number: F01D5/22 , F01D5/3015 , F01D5/3069 , F01D11/006
Abstract: A turbine rotor assembly may include a turbine rotor with a plurality of turbine blade slots and a plurality of turbine blades. A root structure of each turbine blade may include a portion shaped to be received in a corresponding turbine blade slot of the rotor. The rotor assembly may also include a seal plate attached to the forward end of the rotor. The seal plate may extend upwards from a first end below the inner end of the blade slots to a second end located between an outermost lobe of the blade slots and the outer rim of the rotor.
Abstract translation: 涡轮转子组件可包括具有多个涡轮叶片槽和多个涡轮叶片的涡轮转子。 每个涡轮机叶片的根部结构可以包括成形为容纳在转子的相应涡轮叶片槽中的部分。 转子组件还可以包括附接到转子的前端的密封板。 密封板可以从叶片槽的内端下方的第一端向上延伸到位于叶片槽的最外侧叶片和转子的外缘之间的第二端。
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