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公开(公告)号：US09085983B2
公开(公告)日：2015-07-21
申请号：US13433829
申请日：2012-03-29
CPC分类号： F01D5/087 , F01D5/082 , F01D25/10 , F02C9/18 , F04D29/321
摘要： A rotor wheel for a gas turbine rotor has a first side having a plurality of curved paddles separated by a plurality of curved slots and a second side having a plurality of radial paddles separated by a plurality of radial slots. A method of purging a rotor of a gas turbine includes providing a flow of compressed air between adjacent rotor wheels of the rotor in a radially downward direction on a first side of each wheel and in a radially upward direction on a second side of each wheel; passing the flow through a curved slots on the first side of each rotor wheel; and passing the flow through radial slots on the second side of each rotor wheel.
摘要翻译： 用于燃气轮机转子的转子轮具有第一侧，该第一侧具有由多个弯曲槽分开的多个弯曲桨叶，第二侧具有由多个径向槽分开的多个径向桨叶。 吹扫燃气轮机的转子的方法包括在每个车轮的第一侧上沿径向向下的方向，并在每个车轮的第二侧沿径向向上的方向提供转子的相邻转子轮之间的压缩空气流; 使流动通过每个转子轮的第一侧上的弯曲槽; 并使流动通过每个转子轮的第二侧上的径向槽。
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公开(公告)号：US20130259685A1
公开(公告)日：2013-10-03
申请号：US13433829
申请日：2012-03-29
IPC分类号： F04D29/38
CPC分类号： F01D5/087 , F01D5/082 , F01D25/10 , F02C9/18 , F04D29/321
摘要： A rotor wheel for a gas turbine rotor has a first side having a plurality of curved paddles separated by a plurality of curved slots and a second side having a plurality of radial paddles separated by a plurality of radial slots. A method of purging a rotor of a gas turbine includes providing a flow of compressed air between adjacent rotor wheels of the rotor in a radially downward direction on a first side of each wheel and in a radially upward direction on a second side of each wheel; passing the flow through a curved slots on the first side of each rotor wheel; and passing the flow through radial slots on the second side of each rotor wheel.
摘要翻译： 用于燃气轮机转子的转子轮具有第一侧，该第一侧具有由多个弯曲槽分开的多个弯曲桨叶，第二侧具有由多个径向槽分开的多个径向桨叶。 吹扫燃气轮机的转子的方法包括在每个车轮的第一侧上沿径向向下的方向，并在每个车轮的第二侧沿径向向上的方向提供转子的相邻转子轮之间的压缩空气流; 使流动通过每个转子轮的第一侧上的弯曲槽; 并使流动通过每个转子轮的第二侧上的径向槽。
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3.发明授权公开(公告)号：US08784061B2
公开(公告)日：2014-07-22
申请号：US13017758
申请日：2011-01-31
IPC分类号： F01D5/08
CPC分类号： F01D5/08 , F05D2230/90
摘要： Method and system are provided for controlling a thermal differential within a turbine rotor for use with a turbine system. A thermal barrier coating is applied to a surface of the turbine rotor. The surface is proximate to a wheel rim of the turbine rotor.
摘要翻译： 提供了一种方法和系统，用于控制与涡轮机系统一起使用的涡轮机转子内的热差。 将热障涂层施加到涡轮转子的表面。 表面靠近涡轮转子的轮缘。
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公开(公告)号：US20120201652A1
公开(公告)日：2012-08-09
申请号：US13020499
申请日：2011-02-03
IPC分类号： F04D29/38
摘要： A wheel member includes a body having a first surface that extends to a second surface through an intermediate portion. The body includes an outer diametric surface and a central bore. A first plurality of purge circuits are formed in the body. The first plurality of purge circuits extend from a first end to a second end through the body. The first plurality of purge circuits are arranged to direct a first purge flow in a first direction. A second plurality of purge circuits are formed in the body and fluidly isolated from the first plurality of purge circuits. The second plurality of purge circuits extend from a first end portion to a second end portion through the body and are arranged to direct a second purge flow in a second direction, that is distinct from the first direction, to establish a cross-over purge flow system.
摘要翻译： 轮构件包括具有通过中间部分延伸到第二表面的第一表面的主体。 主体包括外径表面和中心孔。 在体内形成第一组多个清洗回路。 第一多个清洗回路从第一端延伸穿过本体的第二端。 第一组多个清洗回路布置成沿第一方向引导第一吹扫流。 在主体中形成第二组多个清洗回路，并与第一组多个清洗回路流体隔离。 第二多个清洗回路从第一端部延伸穿过主体的第二端部，并且布置成沿与第一方向不同的第二方向引导第二吹扫流，以建立交叉清洗流 系统。
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公开(公告)号：US08807941B2
公开(公告)日：2014-08-19
申请号：US13020499
申请日：2011-02-03
摘要： A wheel member includes a body having a first surface that extends to a second surface through an intermediate portion. The body includes an outer diametric surface and a central bore. A first plurality of purge circuits are formed in the body. The first plurality of purge circuits extend from a first end to a second end through the body. The first plurality of purge circuits are arranged to direct a first purge flow in a first direction. A second plurality of purge circuits are formed in the body and fluidly isolated from the first plurality of purge circuits. The second plurality of purge circuits extend from a first end portion to a second end portion through the body and are arranged to direct a second purge flow in a second direction, that is distinct from the first direction, to establish a cross-over purge flow system.
摘要翻译： 轮构件包括具有通过中间部分延伸到第二表面的第一表面的主体。 主体包括外径表面和中心孔。 在体内形成第一组多个清洗回路。 第一多个清洗回路从第一端延伸穿过本体的第二端。 第一组多个清洗回路布置成沿第一方向引导第一吹扫流。 在主体中形成第二组多个清洗回路，并与第一组多个清洗回路流体隔离。 第二多个清洗回路从第一端部延伸穿过主体的第二端部，并且布置成沿与第一方向不同的第二方向引导第二吹扫流，以建立交叉清洗流 系统。
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6.发明申请公开(公告)号：US20120195758A1
公开(公告)日：2012-08-02
申请号：US13017758
申请日：2011-01-31
CPC分类号： F01D5/08 , F05D2230/90
摘要： Method and system are provided for controlling a thermal differential within a turbine rotor for use with a turbine system. A thermal barrier coating is applied to a surface of the turbine rotor. The surface is proximate to a wheel rim of the turbine rotor.
摘要翻译： 提供了一种方法和系统，用于控制与涡轮机系统一起使用的涡轮机转子内的热差。 将热障涂层施加到涡轮转子的表面。 表面靠近涡轮转子的轮缘。
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公开(公告)号：US20120096946A1
公开(公告)日：2012-04-26
申请号：US12909422
申请日：2010-10-21
申请人： Kurt Kramer Schleif , Gregory Quentin Brown , Philip Michael Caruso , Fernando Jorge Casanova , Seung-Woo Choi , Josef Scott Cummins , Matthew Ryan Ferslew , Andrew Clifford Hart , Robert David Jones , Jong Youn Pak , Francesco Soranna
发明人： Kurt Kramer Schleif , Gregory Quentin Brown , Philip Michael Caruso , Fernando Jorge Casanova , Seung-Woo Choi , Josef Scott Cummins , Matthew Ryan Ferslew , Andrew Clifford Hart , Robert David Jones , Jong Youn Pak , Francesco Soranna
CPC分类号： F01D21/003 , F01D17/02 , F01D17/08 , F02C9/28 , F05D2270/301 , G01L19/0681 , G01L23/26
摘要： A turbine is provided and includes a rotor, which is rotatable about a centerline thereof, a sensor to measure a condition at a point of measurement interest defined on the rotor at a radial distance from the centerline, a communication system by which condition measurements are transmittable from the sensor to a non-rotating recording system and a probe holder to secure the sensor and a portion of the communication system on the rotor proximate to the point of measurement interest.
摘要翻译： 提供涡轮机并且包括可围绕其中心线旋转的转子，用于测量在距离中心线径向距离的转子上限定的测量关注点处的状况的传感器，可传输条件测量的通信系统 从传感器到非旋转记录系统和探针保持器，以将传感器和通信系统的一部分固定在转子上，靠近测量点。
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公开(公告)号：US08220319B2
公开(公告)日：2012-07-17
申请号：US12909505
申请日：2010-10-21
申请人： Kurt Kramer Schleif , Gregory Quentin Brown , Philip Michael Caruso , Fernando Jorge Casanova , Seung-Woo Choi , Josef Scott Cummins , Matthew Ryan Ferslew , Andrew Clifford Hart , Robert David Jones , Jong Youn Pak , Francesco Soranna
发明人： Kurt Kramer Schleif , Gregory Quentin Brown , Philip Michael Caruso , Fernando Jorge Casanova , Seung-Woo Choi , Josef Scott Cummins , Matthew Ryan Ferslew , Andrew Clifford Hart , Robert David Jones , Jong Youn Pak , Francesco Soranna
IPC分类号： G01M15/14
CPC分类号： F01D21/003 , F05D2220/31
摘要： A communication system is provided and includes a sensor to measure a condition at a point of measurement interest defined on a rotor of a turbine at a radial distance from a centerline about which the rotor is rotatable, wiring disposed on the rotor at a radial distance from the centerline, the wiring including a first wiring section coupled to the sensor, a second wiring section and a first connection by which the first and second wiring sections are connectable, a second connection by which the second wiring section transmits a signal reflective of the detected condition to a non-rotating recording element and a temperature compensation module disposed on the second wiring section to adjust the signal.
摘要翻译： 提供了一种通信系统，并且包括传感器，用于测量在距离转子可旋转的中心线径向距离处的涡轮转子上限定的测量点处的状态，布置在转子上的线路距离 所述中心线，所述布线包括耦合到所述传感器的第一布线部分，第二布线部分和所述第一和第二布线部分可连接的第一连接;第二连接，所述第二布线部分透射反映所检测到的信号的信号 条件到非旋转记录元件和设置在第二配线部分上的温度补偿模块来调节信号。
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公开(公告)号：US20120134782A1
公开(公告)日：2012-05-31
申请号：US12956356
申请日：2010-11-30
申请人： Creston Lewis Dempsey , Seung-Woo Choi , Raymond Joseph Lecuyer , Matthew Ryan Ferslew , Jong Youn Pak , Josef Scott Cummins
发明人： Creston Lewis Dempsey , Seung-Woo Choi , Raymond Joseph Lecuyer , Matthew Ryan Ferslew , Jong Youn Pak , Josef Scott Cummins
CPC分类号： F01D5/084 , F01D5/088 , F01D25/12 , F02C7/20 , F05D2230/60 , F05D2260/202 , F05D2260/608 , Y10T29/53
摘要： A method for assembling a rotary machine includes providing a first rotatable element. The method also includes coupling a second rotatable element to the first rotatable element. The first rotatable element and the second rotatable element at least partially define a cavity therein and at least one conduit extending substantially axially therebetween. Further, the method includes coupling a purge device including at least one radial channel defined therein and extending to the first rotatable element and to the second rotatable element such that the at least one radial channel is coupled in flow communication with the cavity and with the at least one axial conduit.
摘要翻译： 一种用于组装旋转机器的方法包括提供第一可旋转元件。 该方法还包括将第二可旋转元件联接到第一可旋转元件。 第一可旋转元件和第二可旋转元件至少部分地限定其中的空腔和至少一个在其间基本轴向延伸的导管。 此外，该方法包括连接包括限定在其中的至少一个径向通道并且延伸到第一可旋转元件和第二可旋转元件的清洗装置，使得至少一个径向通道与空腔流动连通并且与在 至少一个轴向导管。
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公开(公告)号：US08998568B2
公开(公告)日：2015-04-07
申请号：US12909422
申请日：2010-10-21
申请人： Kurt Kramer Schleif , Gregory Quentin Brown , Philip Michael Caruso , Fernando Jorge Casanova , Seung-Woo Choi , Josef Scott Cummins , Matthew Ryan Ferslew , Andrew Clifford Hart , Robert David Jones , Jong Youn Pak , Francesco Soranna
发明人： Kurt Kramer Schleif , Gregory Quentin Brown , Philip Michael Caruso , Fernando Jorge Casanova , Seung-Woo Choi , Josef Scott Cummins , Matthew Ryan Ferslew , Andrew Clifford Hart , Robert David Jones , Jong Youn Pak , Francesco Soranna
CPC分类号： F01D21/003 , F01D17/02 , F01D17/08 , F02C9/28 , F05D2270/301 , G01L19/0681 , G01L23/26
摘要： A turbine is provided and includes a rotor, which is rotatable about a centerline thereof, a sensor to measure a condition at a point of measurement interest defined on the rotor at a radial distance from the centerline, a communication system by which condition measurements are transmittable from the sensor to a non-rotating recording system and a probe holder to secure the sensor and a portion of the communication system on the rotor proximate to the point of measurement interest.
摘要翻译： 提供涡轮机并且包括可围绕其中心线旋转的转子，用于测量在距离中心线径向距离的转子上限定的测量关注点处的状况的传感器，可传输条件测量的通信系统 从传感器到非旋转记录系统和探针保持器，以将传感器和通信系统的一部分固定在转子上，靠近测量点。
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