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81. 发明授权

US09395171B2 Capacitive sensor with orthogonal fields 有权
标题翻译：具有正交场的电容式传感器
公开(公告)号：US09395171B2
公开(公告)日：2016-07-19
申请号：US13668345
申请日：2012-11-05
申请人： Nikolai R. Tevs
发明人： Nikolai R. Tevs
IPC分类号： G01R27/26 , G01B7/02 , G01D5/24 , H01L21/00
CPC分类号： G01B7/023 , C12Q2326/00 , G01D5/2405 , H01L21/00 , H01L2221/00
摘要： A method and system for determining a distance from a probe to an object includes generating a first electric field by applying a first signal across a first pair of electrodes aligned along a first axis and generating a second electric field by applying a second signal across a second pair of electrodes aligned along a second axis substantially perpendicular to the first axis. After generating the signals, a first change in the first signal due to the object interacting with the first electric field and a second change in the second signal due to the object interacting with the second electric field is concurrently detected. A distance of the object from the first and second pair of electrodes can be calculated based on a ratio of the first and second changes.
摘要翻译：一种用于确定从探针到对象的距离的方法和系统包括：通过跨越沿着第一轴对准的第一对电极施加第一信号并产生第二电场来产生第一电场，并通过在第二电场上施加第二信号一对电极沿着基本上垂直于第一轴线的第二轴线排列。在产生信号之后，同时检测由于与第一电场相互作用的对象而导致的第一信号的第一变化和由于与第二电场相互作用的对象而引起的第二信号的第二变化。可以基于第一和第二变化的比率来计算物体与第一和第二对电极的距离。

82. 发明授权

US09388704B2 Vane array with one or more non-integral platforms 有权
标题翻译：具有一个或多个非积分平台的叶片阵列
公开(公告)号：US09388704B2
公开(公告)日：2016-07-12
申请号：US14078599
申请日：2013-11-13
申请人： Andrew S. Lohaus , Christian Xavier Campbell , Samuel R. Miller, Jr. , John J. Marra
发明人： Andrew S. Lohaus , Christian Xavier Campbell , Samuel R. Miller, Jr. , John J. Marra
IPC分类号： F01D9/04 , F01D25/24 , F01D5/14 , F01D5/30 , F01D11/00
CPC分类号： F01D9/042 , F01D5/143 , F01D5/3053 , F01D11/008 , F01D25/246 , F05D2240/80
摘要： A vane array adapted to be coupled to a vane carrier within a gas turbine engine is provided comprising: a plurality of elongated airfoils comprising at least a first airfoil and a second airfoil located adjacent to one another; a U-ring; first connector structure for coupling a radially inner end section of each of the first and second airfoils to the U-ring; second connector structure for coupling a radially outer end section of each of the first and second airfoils to the vane carrier; a platform extending between the first and second airfoils; and platform connector structure for coupling the platform to one of the U-ring and the vane carrier.
摘要翻译：提供一种适于联接到燃气涡轮发动机内的叶片载体的叶片阵列，包括：多个细长翼型件，其包括至少第一翼型件和彼此相邻布置的第二翼型件; U形圈; 第一连接器结构，用于将第一和第二翼型件的每个的径向内端部分联接到U形环; 第二连接器结构，用于将每个第一和第二翼型件的径向外端部分连接到叶片承载件; 在第一和第二翼型之间延伸的平台; 以及用于将平台联接到U形环和叶片载体之一的平台连接器结构。

83. 发明申请

US20160175998A1 SUPERALLOY COMPONENT BRAZE REPAIR WITH ISOSTATIC SOLUTION TREATMENT 审中-公开
标题翻译：超声波组件修补与等离子体溶解处理
公开(公告)号：US20160175998A1
公开(公告)日：2016-06-23
申请号：US14251691
申请日：2014-04-14
申请人： SIEMENS ENERGY, INC.
发明人： Kazim Ozbaysal
IPC分类号： B23P6/04 , B23K35/30 , C22C19/00 , B23K1/19 , C22F1/10 , C21D1/06 , C21D9/00 , B23K1/00 , C22C19/05
CPC分类号： B23P6/045 , B23K1/0018 , B23K1/19 , B23K35/0222 , B23K35/3033 , B23K35/304 , C21D1/06 , C21D9/0068 , C22C19/007 , C22C19/05 , C22C19/058 , C22F1/10
摘要： A method of braze repair for a superalloy material component. Following a brazing operation on the superalloy material, the component is subjected to an isostatic solution treatment, followed by a rapid cool down to ambient temperature under pressure The conditions of the isostatic solution treatment combined with the cool down at pressure function to both reduce porosity in the component and to solution treat the superalloy material, thereby optimizing superalloy properties without reintroducing porosity in the braze.
摘要翻译：一种用于超级合金材料部件的钎焊修复方法。在对超合金材料进行钎焊操作之后，对组分进行等静压溶液处理，然后在压力下快速冷却至环境温度等压溶液处理的条件与压力功能下的冷却同时降低孔隙率组分和溶液处理超合金材料，从而优化超合金性能，而不会在钎焊中再次引入孔隙。

84. 发明授权

US09366444B2 Flexible component providing sealing connection 有权
标题翻译：柔性部件提供密封连接
公开(公告)号：US09366444B2
公开(公告)日：2016-06-14
申请号：US14077594
申请日：2013-11-12
申请人： Anil L. Salunkhe , Dustin C. Boudin
发明人： Anil L. Salunkhe , Dustin C. Boudin
IPC分类号： F23R3/42 , F01D9/02
CPC分类号： F23R3/42 , F01D9/023 , F05D2240/55 , F05D2240/57 , F23R2900/00012
摘要： A sealing component (61) for a turbine (15) positionable at an interface between a transition section (21) for carrying exhaust gas and a turbine inlet section (32). A U-shaped section (45) includes first and second legs (67, 69). When the sealing component is positioned at the interface, the legs extend about the turbine axis. A seal flange (75) connects to the U-shaped section. The positioned sealing component extends about the axis and in a direction away from the first leg. The seal flange faces the inner surface (76) of the flange. A flexible strip (79), positioned radially outward with respect to the seal flange, extends about the axis and extends along the axis between the U-shaped section and the flange. The flexible strip acts as a spring member pressing against the outer surface (96) of the flange.
摘要翻译：一种用于涡轮机（15）的密封部件（61），其位于用于承载废气的过渡部分（21）和涡轮机入口部分（32）之间的界面处。 U形部分（45）包括第一和第二腿部（67,69）。当密封部件位于界面处时，腿部绕涡轮机轴线延伸。密封法兰（75）连接到U形部分。定位的密封部件围绕轴线和远离第一腿部的方向延伸。密封凸缘面对凸缘的内表面（76）。相对于密封凸缘径向向外定位的柔性条（79）围绕该轴线延伸并沿着U形截面和凸缘之间的轴线延伸。柔性带作为压靠凸缘的外表面（96）的弹簧构件。

85. 发明授权

US09366143B2 Cooling module design and method for cooling components of a gas turbine system 有权
标题翻译：用于冷却燃气轮机系统组件的冷却模块设计和方法
公开(公告)号：US09366143B2
公开(公告)日：2016-06-14
申请号：US14551211
申请日：2014-11-24
申请人： Mikro Systems, Inc.
发明人： Ching-Pang Lee , Humberto A. Zuniga , Jay A. Morrison , Brede J. Kolsrud , John J. Marra
IPC分类号： F01D5/18
CPC分类号： F01D5/184 , F01D5/186 , F01D5/187 , F05D2220/32 , F05D2230/51 , F05D2240/30 , F05D2240/40
摘要： A cooling arrangement in a gas turbine system (120). The arrangement includes a plurality of flow network units (208) to transfer heat to cooling fluid, at least one unit including first (218), second (220), and third (222) flow sections between openings (64a) in a first wall (66) and an opening in a second wall (68) to pass cooling fluid through the walls. The first section includes first flow paths, between the openings in the first wall and the second section, extending to the second section. The third section includes third flow paths, between the second section and the opening in the second wall, to effect flow of cooling fluid. The second section includes one or more cooling fluid flow paths between the first section and the third section. The number of flow paths in the second section is fewer than the number of first flow paths and fewer than the number of third flow paths.
摘要翻译：燃气轮机系统（120）中的冷却装置。该装置包括多个流动网络单元（208），用于将热量传递到冷却流体;至少一个单元，其包括在第一壁中的开口（64a）之间的第一（218），第二（220）和第三（222）（66）和第二壁（68）中的开口以使冷却流体通过壁。第一部分包括在第一壁的开口和第二部分之间延伸到第二部分的第一流动路径。第三部分包括在第二部分和第二壁中的开口之间的第三流动路径，以实现冷却流体的流动。第二部分包括在第一部分和第三部分之间的一个或多个冷却流体流动路径。第二部分中的流动路径的数量少于第一流动路径的数量，并且少于第三流动路径的数量。

86. 发明授权

US09353949B2 Device for improved air and fuel distribution to a combustor 有权
标题翻译：用于改善燃烧器空气和燃料分配的装置
公开(公告)号：US09353949B2
公开(公告)日：2016-05-31
申请号：US13448458
申请日：2012-04-17
申请人： Walter R. Laster , Reinhard Schilp
发明人： Walter R. Laster , Reinhard Schilp
IPC分类号： F23R3/26 , F23R3/14 , F02C9/20 , F01D17/14 , F01D17/16
CPC分类号： F23R3/10 , F01D17/141 , F01D17/162 , F01D17/165 , F02C9/20 , F23R3/14 , F23R3/26
摘要： A flow conditioning device (30, 50, 70, 100, 150) for a can annular gas turbine engine, including a plurality of flow elements (32, 34, 52, 54, 72, 74, 102) disposed in a compressed air flow path (42, 60, 80, 114, 122) leading to a combustor (12), configured such that relative adjustment of at least one flow directing element (32, 52, 72, 110) with respect to an adjacent flow directing element (34, 54, 74, 112, 120) during operation of the gas turbine engine is effective to adjust a level of choking of the compressed air flow path (42, 60, 80, 114, 122).
摘要翻译：一种用于罐式环形燃气涡轮发动机的流量调节装置（30,50,70,100,150），包括设置在压缩空气流中的多个流动元件（32,34,52,54,72,74,102）通向燃烧器（12）的路径（42,60,80,114,122），其被配置为使得至少一个流动引导元件（32,52,72,110）相对于相邻的流动引导元件（ 34,54,74,112,120）在燃气涡轮发动机的运行期间有效地调节压缩空气流路（42,60,80,114,122）的阻塞水平。

87. 发明授权

US09334741B2 Discreetly defined porous wall structure for transpirational cooling 有权
标题翻译：用于蒸发冷却的谨慎定义的多孔壁结构
公开(公告)号：US09334741B2
公开(公告)日：2016-05-10
申请号：US12765004
申请日：2010-04-22
申请人： Ching-Pang Lee , Chander Prakash , Gary B. Merrill , Andreas Heselhaus , Andrew J. Burns
发明人： Ching-Pang Lee , Chander Prakash , Gary B. Merrill , Andreas Heselhaus , Andrew J. Burns
IPC分类号： B32B3/10 , B32B3/12 , F01D5/18
CPC分类号： F01D5/182 , B33Y80/00 , F01D5/183 , F01D5/184 , F05D2230/22 , F05D2230/90 , F05D2250/18 , F05D2250/185 , F05D2250/28 , F05D2250/30 , F05D2260/203 , F05D2260/221 , Y10T428/24273
摘要： A wall structure (32, 42, 68, 70, 80) with layers (A, B, C, D, E) of non-random voids (26A, 26B, 28B, 30B) that interconnect to form discretely defined tortuous passages between an interior (21) and an exterior surface (23) of the wall for transpiration cooling of the wall. A coolant flow (38) through the wall may be metered by restrictions in coolant outlets (31) and/or within the passages to minimize the coolant requirement. Pockets (44) may be formed on the exterior surface of the wall for thermal Insulation (46). The layers may be formed by lamination, additive manufacturing, or casting. Layer geometries include alternating layers (A, B, C) with different overlapping void patterns (42), 3-D lattice structures (70), and offset waffle structures (80).
摘要翻译：具有非随机空隙（26A，26B，28B，30B）的层（A，B，C，D，E）的壁结构（32,42,68,70,80），其互连以在所述壁的内部（21）和外表面（23）用于所述壁的蒸发冷却。通过壁的冷却剂流（38）可以通过冷却剂出口（31）和/或通道内的限制来计量，以使冷却剂需求最小化。口袋（44）可以形成在隔热壁的外表面上（46）。层可以通过层压，添加剂制造或铸造形成。层几何形状包括具有不同重叠空白图案（42），3-D网格结构（70）和偏置华夫饼结构（80）的交替层（A，B，C）。

88. 发明授权

US09316153B2 Purge and cooling air for an exhaust section of a gas turbine assembly 有权
标题翻译：用于燃气轮机组件的排气部分的吹扫和冷却空气
公开(公告)号：US09316153B2
公开(公告)日：2016-04-19
申请号：US13746486
申请日：2013-01-22
申请人： Harry Patat , Cheryl A. Schopf , Jerome H. Katy , Adam Wallace , David J. Wiebe
发明人： Harry Patat , Cheryl A. Schopf , Jerome H. Katy , Adam Wallace , David J. Wiebe
IPC分类号： F01D25/12 , F01D9/02 , F01D9/06 , F01D25/16 , F01D25/30 , F02C6/08 , F02C7/18
CPC分类号： F02C7/18 , F01D9/02 , F01D9/065 , F01D25/12 , F01D25/125 , F01D25/162 , F01D25/30 , F02C6/08 , F05D2240/15
摘要： A turbine exhaust casing having an outer casing, an inner casing, an annular exhaust gas path defined between outer and inner flow path walls, and a turbine exhaust casing cavity located radially outward and radially inward from the gas path. A plurality of structural struts support the inner casing to the outer casing, and a fairing surrounds each of the struts in an area extending between the outer and inner flow path walls. A first purge air path extends through at least one of the struts for conducting purge cooling air radially inward to the inner casing, and a second purge air path extends through the strut for further conducting the purge cooling air radially outward to provide a flow of purge air to a location of the exhaust casing cavity radially outward from the outer flow path wall.
摘要翻译：具有外壳，内壳，限定在外流路壁和内流路壁之间的环形排气通道的涡轮机排气外壳以及从气体路径径向向外和径向向内定位的涡轮排气壳体腔。多个结构支柱将内壳支撑到外壳，并且整流罩围绕在外流路壁和内流路壁之间延伸的区域中的每个支柱。第一吹扫空气路径延伸穿过支柱中的至少一个，用于将吹扫冷却空气径向向内引导到内部壳体，并且第二吹扫空气路径延伸穿过支柱，以进一步将吹扫冷却空气径向向外引导以提供吹扫流空气从外部流路壁向径向外侧排出到排气套管腔的位置。

89. 发明授权

US09314883B2 Automated cutting of a cylindrical workpiece 有权
标题翻译：自动切割圆柱形工件
公开(公告)号：US09314883B2
公开(公告)日：2016-04-19
申请号：US14224453
申请日：2014-03-25
申请人： Siemens Energy, Inc.
发明人： Jae Young Choi
IPC分类号： B23K37/02
CPC分类号： B23K37/0276 , B23K37/0241 , B23K37/0247 , B23K37/027 , B23K37/0288
摘要： Disclosed is an automated cutting of a cylindrical workpiece. According to a method a cutting device is positioned, a motor is activated to rotate about an axis to cut the cylindrical element, and cutting the cylindrical element. Further disclosed is an apparatus and system to automate the cutting of a cylindrical workpiece.
摘要翻译：公开了一种圆柱形工件的自动切割。根据一种方法，定位切割装置，电动机被激活以绕轴线旋转以切割圆柱形元件，并切割圆柱形元件。进一步公开了一种使圆柱形工件切割自动化的装置和系统。

90. 发明授权

US09309784B2 Positioning arrangement having adjustable alignment constraint for low pressure stream turbine inner casing 有权
标题翻译：对于低压流涡轮机内壳具有可调排列约束的定位装置
公开(公告)号：US09309784B2
公开(公告)日：2016-04-12
申请号：US14038835
申请日：2013-09-27
申请人： Siemens Energy, Inc.
发明人： Robert F. Wasileski, III , Ira J. Campbell , Johnny R. Dickson
IPC分类号： B23P19/10 , B23P19/04 , F01D25/24
CPC分类号： F01D25/24 , F01D25/243 , F05D2230/64 , Y10T29/53978
摘要： A positioning arrangement (142), including: an outer casing having a frame member (78); a low pressure steam turbine inner casing (140) having an appendage (60) and a threaded hole through the appendage; and an alignment constraint (10) configured to be positioned in the threaded hole and define a positional relationship between the inner casing and the frame member. The alignment constraint includes a main body (14) and a discrete piggyback body (16), both configured to rotate in the threaded hole as a unitary body when in a joined, end-to-end configuration.
摘要翻译：一种定位装置（142），包括：具有框架构件（78）的外壳; 具有附件（60）的低压汽轮机内壳（140）和穿过附件的螺纹孔; 以及配置为定位在所述螺纹孔中并且限定所述内壳和所述框架构件之间的位置关系的对准约束（10）。对准约束包括主体（14）和离散的搭载体（16），两者构造成当处于连接的端对端配置时在螺纹孔中作为整体旋转。

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