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1. 发明授权

US5365166A System and method for testing electrical generators 失效
标题翻译：用于发电机测试的系统和方法
公开(公告)号：US5365166A
公开(公告)日：1994-11-15
申请号：US15963
申请日：1993-02-08
申请人： George F. Dailey , James A. Bauer , Mark W. Fischer
发明人： George F. Dailey , James A. Bauer , Mark W. Fischer
IPC分类号： F16L55/26 , G01R31/34
CPC分类号： G01R31/34 , F16L55/26
摘要： A system and method for testing an electrical generator of the type having a rotor (14) and a stator (12) includes or utilizes a movable carriage (22) having testing equipment which is sized to fit between the rotor (14) and stator (12) and is positionable over a selected stator (12) slot so as to be able to axially traverse the selected stator (12) slot, at least one sensor for sensing whether the movable carriage (22) is centered in an optimum position with respect to the selected stator (12) slot; and structure for centering the movable carriage (22) with respect to the optimum position if the sensor indicates the movable carriage (22) is not so centered, whereby accuracy of any testing by the testing equipment is optimized.
摘要翻译：用于测试具有转子（14）和定子（12）的类型的发电机的系统和方法包括或利用具有测试设备的可移动滑架（22），该测试设备的尺寸适于安装在转子（14）和定子 12），并且可定位在选定的定子（12）槽上，以便能够轴向地横穿所选择的定子（12）狭槽，至少一个传感器用于感测可移动托架（22）是否位于相对于到所选择的定子（12）槽; 如果传感器指示可移动托架（22）不是居中的，则可移动托架（22）相对于最佳位置居中的结构，从而优化了测试设备的任何测试的精度。

2. 发明授权

US5557216A System and method for testing electrical generators 失效
标题翻译：用于发电机测试的系统和方法
公开(公告)号：US5557216A
公开(公告)日：1996-09-17
申请号：US248907
申请日：1994-05-25
申请人： George F. Dailey , James A. Bauer , Mark W. Fischer
发明人： George F. Dailey , James A. Bauer , Mark W. Fischer
IPC分类号： F16L55/26 , G01R31/34
CPC分类号： G01R31/34 , F16L55/26
摘要： A system and method for testing an electrical generator of the type having a rotor (14) and a stator (12) includes or utilizes a movable carriage (22) having testing equipment which is sized to fit between the rotor (14) and stator (12) and is positionable over a selected stator (12) slot so as to be able to axially traverse the selected stator (12) slot, at least one sensor for sensing whether the movable carriage (22) is centered in an optimum position with respect to the selected stator (12) slot; and structure for centering the movable carriage (22) with respect to the optimum position if the sensor indicates the movable carriage (22) is not so centered, whereby accuracy of any testing by the testing equipment is optimized.
摘要翻译：用于测试具有转子（14）和定子（12）的类型的发电机的系统和方法包括或利用具有测试设备的可移动滑架（22），该测试设备的尺寸适于安装在转子（14）和定子 12），并且可定位在选定的定子（12）槽上，以便能够轴向地横穿所选择的定子（12）狭槽，至少一个传感器用于感测可移动托架（22）是否位于相对于到所选择的定子（12）槽; 如果传感器指示可移动托架（22）不是居中的，则可移动托架（22）相对于最佳位置居中的结构，从而优化了测试设备的任何测试的精度。

3. 发明授权

US06876222B2 Automated stator insulation flaw inspection tool and method of operation 有权
标题翻译：自动定子绝缘瑕疵检测工具及操作方法
公开(公告)号：US06876222B2
公开(公告)日：2005-04-05
申请号：US10292325
申请日：2002-11-12
申请人： Mark W. Fischer , George F. Dailey , James A. Bauer
发明人： Mark W. Fischer , George F. Dailey , James A. Bauer
IPC分类号： G01R31/34 , G01R31/14
CPC分类号： G01R31/34
摘要： An automated tool for performing an EL CID inspection of the step iron region of a generator stator that can be employed with the rotor in place. The tool has a track that is axially cantilevered at one end and supported magnetically within a stator slot adjacent the region to be monitored. The track has a smoothly rounded contour that approximately conforms to the profile of the stator step region. A carriage carrying a pickup coil is slideably mounted on the track and is driven back and forth along the track over the area to be inspected by a remotely-operated drive system. A video camera is mounted on the track and provides a remote visual indication of the location of the carriage relative to the stator.
摘要翻译：一种用于对发电机定子的台阶铁区执行EL CID检查的自动化工具，其可以与转子一起使用。该工具具有在一端轴向悬臂的轨道，并且与邻近待监测区域的定子槽内的磁力支撑。轨道具有平滑的圆形轮廓，其大致符合定子台阶区域的轮廓。承载拾取线圈的托架可滑动地安装在轨道上，并且通过远程操作的驱动系统沿着要检查的区域的轨道来回驱动。视频摄像机安装在轨道上，并且提供了托架相对于定子的位置的远程可视指示。

4. 发明授权

US5689734A Pressurized camera system 失效
标题翻译：加压相机系统
公开(公告)号：US5689734A
公开(公告)日：1997-11-18
申请号：US703319
申请日：1996-08-26
申请人： James A. Bauer , George F. Dailey , Edward J. Hyp
发明人： James A. Bauer , George F. Dailey , Edward J. Hyp
IPC分类号： G03B17/08 , G21C17/08 , G03B17/00
CPC分类号： G21C17/08 , G03B17/08
摘要： Camera system for viewing an object located in a region of contamination (e.g., oil, water, particulate matter, or the like). The system is capable of being internally pressurized above ambient pressure, so that the contamination is prevented from entering the camera system to foul the camera. The system includes a housing having an interior and a view port. An electronic sensor is disposed in the housing opposite the port for sensing the object and for generating an electrical output signal that travels along a conductor connected to the sensor. A processor is connected to the conductor for amplifying the output signal. The amplified signal is received by a display monitor which displays an image of the object. The system further includes a quick-disconnect connector which interconnects the housing to a source of pressurized fluid used to pressurize the housing above ambient pressure.
摘要翻译：用于观察位于污染区域（例如油，水，微粒物质等）中的物体的照相机系统。该系统能够在高于环境压力的情况下被内部加压，使得防止污染物进入相机系统以弄脏相机。该系统包括具有内部和视口的壳体。电子传感器设置在与端口相对的壳体中，用于感测物体并产生沿连接到传感器的导体行进的电输出信号。处理器连接到导体以放大输出信号。放大的信号由显示对象的图像的显示监视器接收。该系统还包括快速断开连接器，其将壳体与用于将壳体加压到高于环境压力的加压流体源互连。

5. 发明授权

US06619109B1 Steam turbine inlet bell seal inspection apparatus and method 有权
标题翻译：蒸汽轮机入口钟密封检查仪器及方法
公开(公告)号：US06619109B1
公开(公告)日：2003-09-16
申请号：US09669785
申请日：2000-09-25
申请人： George F. Dailey , Mark Fischer , Michael J. Metala , James A. Bauer
发明人： George F. Dailey , Mark Fischer , Michael J. Metala , James A. Bauer
IPC分类号： G01M1500
CPC分类号： G01M3/2853 , F01D9/06 , F01D21/003 , F05D2220/31 , F05D2230/80 , G01M3/2869
摘要： An inspection apparatus (40) for in-situ leak testing of the bell seal (30) of a steam turbine (10). The apparatus includes a pair of inflatable bladders (48,52) for defining a sealed volume having the bell seal (30) as its only leakage path. The mass flow rate of pressurized air (70) at various pressures through the bell seal (30) is compared to the known flow rates through a similarly designed bell seal having various degrees of degradation. A camera (60) rotated by motor (62) between the bladders (48,52) provides an indication of the proper positioning of the inspection apparatus (40) and facilitates a visual inspection of the bell seal (30) and retaining nut (42). The inspection apparatus (40) may be inserted into an inlet to the turbine through a disassembled flow control valve without the need for any disassembly of the turbine.
摘要翻译：一种用于汽轮机（10）的钟形密封件（30）的现场泄漏测试的检查装置（40）。该装置包括一对可充气气囊（48,52），用于限定具有喇叭密封件（30）作为其唯一泄漏路径的密封容积。通过钟形密封件（30）的各种压力下的加压空气（70）的质量流量通过具有各种劣化程度的相似设计的钟形密封件与已知的流速进行比较。由电动机（62）在气囊（48,52）之间旋转的照相机（60）提供了检查装置（40）的适当定位的指示，并且便于对钟形密封件（30）和保持螺母（42）的目视检查）。检查装置（40）可以通过拆卸的流量控制阀插入到涡轮机的入口，而不需要拆卸涡轮机。

6. 发明授权

US07653986B2 Horizontal assembly of stator core using keybar extensions 有权
标题翻译：定子铁心水平组装使用键槽延伸
公开(公告)号：US07653986B2
公开(公告)日：2010-02-02
申请号：US12027543
申请日：2008-02-07
申请人： Thomas M. Majernik , James A. Bauer , John B. Sargeant , George F. Dailey
发明人： Thomas M. Majernik , James A. Bauer , John B. Sargeant , George F. Dailey
IPC分类号： H02K15/00
CPC分类号： H02K15/024 , H02K1/185 , H02K15/028 , Y10T29/49012 , Y10T29/49078 , Y10T29/5168 , Y10T29/53143 , Y10T29/53152 , Y10T29/5317 , Y10T29/53239 , Y10T29/53261
摘要： The present invention provides an apparatus for the horizontal stacking of laminations 10 and donuts to form a stator core. A stator generator frame 2 has multiple keybars 6 that run the axial length of the frame. The laminations 10 have grooves 12 there-in that engage the keybars to provide a secure fit of the laminations to the generator frame. By extending two or more of the keybars 6, these extensions 7 may be used as rails on which the laminations may be horizontally inserted into the stator frame.
摘要翻译：本发明提供了一种用于层叠10和环形圈的水平堆叠以形成定子芯的装置。定子发电机框架2具有使框架的轴向长度延伸的多个键棒6。叠片10在其上具有凹槽12，其中接合键杆以提供叠片到发电机框架的牢固配合。通过延伸两个或更多个键棒6，这些延伸部7可以用作轨道，叠片可以在其上水平地插入到定子框架中。

7. 发明授权

US06487922B1 Steam turbine inlet sleeve inspection apparatus and method 有权
标题翻译：蒸汽轮机进口套筒检查装置及方法
公开(公告)号：US06487922B1
公开(公告)日：2002-12-03
申请号：US09669783
申请日：2000-09-25
申请人： James A. Bauer , Michael J. Metala , Charles C. Moore , George F. Dailey
发明人： James A. Bauer , Michael J. Metala , Charles C. Moore , George F. Dailey
IPC分类号： G01N2910
CPC分类号： G01N29/225 , G01N29/265 , G01N29/28 , G01N2291/044 , G01N2291/2636 , Y10T74/19674 , Y10T74/19949 , Y10T74/19953 , Y10T74/19958 , Y10T74/19963
摘要： An inspection apparatus (40) for remote inspection of the trepan radius area (34) of the inlet sleeve (24) of a steam turbine (10). The apparatus (40) provides a sealed volume (50) between a pair of inflatable bladders (46,48) for the introduction of a liquid couplant for the immersion of ultrasonic transducers (42,44). A laser line generator (62) generates a beam of light visible through camera (60) which impinges upon the inlet bell seal (30) when the apparatus (40) is in a proper inspection position within the inlet sleeve (24). Guide vanes (56) provide centering and generate an insertion force during air assisted insertion of apparatus (40). Transducers (42,44) are indexed axially and circumfretially by the independent rotation of axial drive gear (72) and longitudinal drive gear (70) engaged with a pattern of gear teeth (69) formed as a combination of circumferential spur gear teeth and axial rack gear teeth cut into a single surface of a spline shaft (68).
摘要翻译：一种用于远程检查蒸汽涡轮机（10）的入口套管（24）的平板半径区域（34）的检查装置（40）。装置（40）在一对可充气气囊（46,48）之间提供密封的体积（50），用于引入用于浸没超声换能器（42,44）的液体耦合剂。当设备（40）处于入口套筒（24）内的适当检查位置时，激光线发生器（62）产生通过照相机（60）可见的光束，该光束撞击入口钟形密封件（30）。导向叶片（56）在空气辅助插入装置（40）期间提供定心并产生插入力。传感器（42,44）通过轴向驱动齿轮（72）和纵向驱动齿轮（70）的独立旋转轴向和圆周地转位，该纵向驱动齿轮（70）与形成为圆周正齿轮齿的组合的齿轮齿（69）和轴向驱动齿轮齿条齿切割成花键轴（68）的单个表面。

8. 发明申请

US20090194346A1 Automated Remote Carriage for Tightening Generator Wedges 有权
标题翻译：用于紧固发电机楔子的自动远程支架
公开(公告)号：US20090194346A1
公开(公告)日：2009-08-06
申请号：US12020780
申请日：2008-01-28
申请人： Charles C. Moore , Mark W. Fischer , James A. Bauer , Waldemar Spruda , Olaf Froede
发明人： Charles C. Moore , Mark W. Fischer , James A. Bauer , Waldemar Spruda , Olaf Froede
IPC分类号： H02K15/02 , B60L9/00 , H04N7/18
CPC分类号： H02K15/0018 , Y10T29/53143
摘要： A remote-controlled dynamoelectric machine maintenance vehicle that can fit and travel within the air gap between a stator and rotor of a dynamoelectric machine. The maintenance vehicle has an effectuator that can remotely attach to an adjustable wedge within a coil slot of the stator and tighten the wedge in position and then move on to repeat the process until all the wedges on the stator are secured.
摘要翻译：一种远程控制的电动机维护车辆，其可以在电动机的定子和转子之间的气隙内配合和行进。维护车辆具有可以远程地附接到定子的线圈槽内的可调节楔形件并且将楔紧固在适当位置并且然后继续移动以重复该过程的作用器，直到定子上的所有楔形件被固定为止。

9. 发明授权

US06672413B2 Remote controlled inspection vehicle utilizing magnetic adhesion to traverse nonhorizontal, nonflat, ferromagnetic surfaces 有权
标题翻译：遥控检测车辆利用磁性粘附横穿非水平，非平坦，铁磁性表面
公开(公告)号：US06672413B2
公开(公告)日：2004-01-06
申请号：US09995182
申请日：2001-11-27
申请人： Charles C. Moore , James A. Bauer , Mark W. Fischer , Harry L. Sill
发明人： Charles C. Moore , James A. Bauer , Mark W. Fischer , Harry L. Sill
IPC分类号： B62D55065
CPC分类号： G01R31/34 , B62D57/024 , H02N15/00
摘要： A remote controlled inspection vehicle provides interchangeable modules, permitting the vehicle to be easily configured to perform a wide variety of tasks. The vehicle includes at least one frame module having a pair of drive modules on either side. Each drive module includes a continuous track surrounding a permanent magnet, and is dimensioned and configured to pivot around its longitudinal axis. The frame modules are dimensioned and configured to be hingedly secured to other frame modules, end effectors including various sensors for performing inspections, and tail units to assist in placing the vehicle in the desired environment.
摘要翻译：远程控制的检查车辆提供可互换的模块，允许车辆被轻松配置以执行各种各样的任务。该车辆包括至少一个框架模块，其中任一侧具有一对驱动模块。每个驱动模块包括围绕永磁体的连续轨道，并且其尺寸和构造成围绕其纵向轴线枢转。框架模块的尺寸和构造被铰接地固定到其他框架模块，包括用于执行检查的各种传感器的终端执行器以及用于帮助将车辆放置在期望环境中的尾部单元。

10. 发明授权

US07866421B2 Automated remote carriage for tightening generator wedges 有权
标题翻译：用于紧固发电机楔的自动远程支架
公开(公告)号：US07866421B2
公开(公告)日：2011-01-11
申请号：US12020780
申请日：2008-01-28
申请人： Charles C. Moore , Mark W. Fischer , James A. Bauer , Waldemar Spruda , Olaf Froede
发明人： Charles C. Moore , Mark W. Fischer , James A. Bauer , Waldemar Spruda , Olaf Froede
IPC分类号： B62D63/02
CPC分类号： H02K15/0018 , Y10T29/53143
摘要： A remote-controlled dynamoelectric machine maintenance vehicle that can fit and travel within the air gap between a stator and rotor of a dynamoelectric machine. The maintenance vehicle has an effectuator that can remotely attach to an adjustable wedge within a coil slot of the stator and tighten the wedge in position and then move on to repeat the process until all the wedges on the stator are secured.
摘要翻译：一种远程控制的电动机维护车辆，其可以在电动机的定子和转子之间的气隙内配合和行进。维护车辆具有可以远程地附接到定子的线圈槽内的可调节楔形件并且将楔紧固在适当位置并且然后继续移动以重复该过程的作用器，直到定子上的所有楔形件被固定为止。

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