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11. 发明授权

US4803563A Rotor-in-stator examination magnetic carriage and positioning apparatus 失效
标题翻译：转子定子检查磁性托架和定位装置
公开(公告)号：US4803563A
公开(公告)日：1989-02-07
申请号：US92790
申请日：1987-09-02
申请人： George F. Dailey , Paul E. Morrison
发明人： George F. Dailey , Paul E. Morrison
IPC分类号： G01N27/90 , G01R31/34
CPC分类号： G01R31/34 , G01N27/902
摘要： A moveable magnetic carriage on which is mounted inspection equipment for inspecting the stator of an electrical generator without removal of the generator rotor. An associated positioning device positions the carriage on the generator.
摘要翻译：一个可移动的磁性滑架，其上安装有用于检查发电机的定子而不拆除发电机转子的检查设备。相关联的定位装置将托架定位在发电机上。

12. 发明授权

US4741203A Turbine inspection device and associated coil assembly and associated method 失效
标题翻译：涡轮检查装置及相关线圈组件及相关方法
公开(公告)号：US4741203A
公开(公告)日：1988-05-03
申请号：US933707
申请日：1986-11-21
申请人： Dwight O. Willaman , George F. Dailey , Michael J. Metala
发明人： Dwight O. Willaman , George F. Dailey , Michael J. Metala
IPC分类号： G01N27/90 , G01M19/00
CPC分类号： G01N27/902
摘要： An inspection device which permits inspection of the interior of a turbine for metal integrity. The inspection device is mounted on a sensor assembly that engages a turbine blade and rests on the turbine disc. Metal integrity sensors are mounted on the sensor assembly and inspect various areas of turbine blades and turbine rotor steeples. The associated coil assembly provides a coil of wire and magnetic shielding which improves the sensitivity of the metal integrity sensors. The associated method provides for proper positioning of the apparatus and inspecting the turbine for metal integrity.
摘要翻译：一种检查装置，其允许检查涡轮机的内部以用于金属完整性。检查装置安装在传感器组件上，该传感器组件接合涡轮叶片并且搁置在涡轮盘上。金属完整性传感器安装在传感器组件上，并检查涡轮叶片和涡轮转子尖塔的各个区域。相关联的线圈组件提供线圈和磁屏蔽线圈，其提高了金属完整性传感器的灵敏度。相关联的方法提供了设备的正确定位和检查涡轮机的金属完整性。

13. 发明授权

US4488079A Dynamoelectric machine with stator coil end turn support system 失效
标题翻译：带定子线圈终端转动支撑系统的电动机
公开(公告)号：US4488079A
公开(公告)日：1984-12-11
申请号：US595025
申请日：1984-03-30
申请人： George F. Dailey , Homer W. Luzader
发明人： George F. Dailey , Homer W. Luzader
IPC分类号： H02K3/50 , H02K3/46
CPC分类号： H02K3/505 , Y10S174/20 , Y10S174/27
摘要： A large turbine generator is provided with a stator end winding assembly that includes a large conical member outside the coils which is joined by banding with adjusting rings radially inside the coils, with an adjusting means for each banding location that includes a wedge extending through an aperture in a portion of the adjusting ring that extends away from the coil and having a fastener that is joined to the wedge so that upon the tightening of the fastener, the wedge will be forced in the axial direction bearing against the banding and hence tightening it; and in addition, the conical member is provided with projections serving as torque splines that fit within apertures of the core so as to prevent its rotational movement in operation.
摘要翻译：一个大型涡轮发电机设置有一个定子端部绕组组件，该定子端部绕组组件包括线圈周围的大的圆锥形构件，该圆锥形构件通过在线圈内部径向地配合调节环而接合，每个带状位置的调节装置包括一个延伸穿过孔在调节环的远离线圈的部分中并且具有连接到楔形件的紧固件，使得在紧固紧固件时，楔形件将被迫在轴向方向上抵靠带状物并因此紧固; 此外，锥形构件设置有用作装配在芯的孔内的扭矩花键的突起，以防止其在操作中的旋转运动。

14. 发明授权

US4138873A Tool for forming rectangular cross-sectional conduit ends 失效
标题翻译：用于形成矩形横截面导管端的工具
公开(公告)号：US4138873A
公开(公告)日：1979-02-13
申请号：US875669
申请日：1978-02-06
申请人： George F. Dailey , James S. Koroly
发明人： George F. Dailey , James S. Koroly
IPC分类号： B21D39/08 , B21D41/02
CPC分类号： B21D39/08 , B21D41/026
摘要： A tool for forming substantially rectangular cross sections on conduits. Two mateable collars are disposable about the exterior of a conduit and have forming surfaces which can be pressed against the conduit's wall to predetermined extents to cause the conduit to assume the desired outside rectangular dimensions. Such pressing is provided by two threaded fasteners, each of which extend through one of the collar members and into threaded engagement with the mateable collar. The assembled collar configuration may be disengaged from, rotated about, and reclamped on the exterior of the conduit so as to provide uniform wall formation if the shape of the desired conduit permits such collar rotation. To assure complete contact between the conduit's exterior and the forming surfaces of the collar, two wedge members are axially inserted in the conduit's opening.
摘要翻译：用于在管道上形成基本上矩形横截面的工具。两个可配套的套环围绕导管的外部是一次性的，并且具有能够以预定范围压靠导管的壁的成形表面，以使导管呈现所需的外部矩形尺寸。这种按压由两个螺纹紧固件提供，每个螺纹紧固件延伸穿过套环构件中的一个并与可配合的套环螺纹接合。组装的套圈构造可以在导管的外部脱离，旋转并且被重新放置在管道的外部，以便如果期望的管道的形状允许这种轴环旋转，则提供均匀的壁形成。为了确保导管的外部和套环的成形表面之间的完全接触，两个楔形构件被轴向地插入导管的开口中。

15. 发明授权

US07302754B2 Horizontal assembly of stator core using a central rail structure 有权
标题翻译：定子铁芯采用中心导轨结构水平组装
公开(公告)号：US07302754B2
公开(公告)日：2007-12-04
申请号：US11031801
申请日：2005-01-07
申请人： Tom Majernik , James Bauer , George F. Dailey , Barry Sargeant
发明人： Tom Majernik , James Bauer , George F. Dailey , Barry Sargeant
IPC分类号： B23P19/00 , H05K13/04
CPC分类号： H02K15/024 , Y10T29/49002 , Y10T29/49009 , Y10T29/49012 , Y10T29/5313 , Y10T29/5317 , Y10T83/0476 , Y10T83/0505 , Y10T83/4488 , Y10T83/4582
摘要： The present invention provides for a method and apparatus of horizontally stacking a stator core. A central rail structure 34 that runs down approximately the center axis of the stator frame 2, and attached to the central rail structure are adjustable supports 40 that hold the central rail structure within the stator frame. A dolly 36 is positioned on top of the central rail structure 34. The dolly 36 has multiple finger supports 38 disposed on its top and the finger supports match corresponding grooves in stator core laminations 10. Lamination are placed onto the dolly, gaps in the lamination engage the finger supports on the upper inner diameter of the lamination. This allows for the lamination to be horizontally moved into place within the stator frame.
摘要翻译：本发明提供水平堆叠定子铁心的方法和装置。围绕定子框架2的中心轴线延伸并且附接到中心轨道结构的中心轨道结构34是将中心轨道结构固定在定子框架内的可调支撑件40。台车36位于中央轨道结构34的顶部。台车36具有设置在其顶部上的多个指状支撑38，并且手指支撑件匹配定子铁心叠片10中的对应凹槽。层叠被放置在台车上，层压件中的间隙与层压体的上内径处的指状支撑件接合。这允许层压水平移动到定子框架内的适当位置。

16. 发明授权

US07239149B2 Search coil mount for facilitating inspection of a generator rotor in situ 有权
标题翻译：搜索线圈安装座，便于现场对发电机转子进行检查
公开(公告)号：US07239149B2
公开(公告)日：2007-07-03
申请号：US11208295
申请日：2005-08-19
申请人： George F. Dailey , Michael O'Leary
发明人： George F. Dailey , Michael O'Leary
IPC分类号： G01R31/02
CPC分类号： H02K11/20 , G01R31/346 , H02K3/487
摘要： A mount is for installing a probe, such as for example, a search coil, in a variety of locations and orientations within an electrical generator, without requiring the rotor of the generator to be removed. The mount includes a block having a longitudinal hole and a plurality of transverse slots intersecting the hole. A plurality of wedges are disposed within the slots. A wedge pin inserted into the longitudinal hole engages the wedges forcing the wedges outward in order to secure the mount and search coil thereon in the desired position within the generator, such as for example, in the air gap between the rotor and stator. A fastening mechanism further secures the mount in place.
摘要翻译：安装件用于在发电机内的各种位置和方向上安装探针，例如搜索线圈，而不需要去除发电机的转子。安装件包括具有纵向孔和与孔相交的多个横向槽的块。多个楔形件设置在槽内。插入纵向孔中的楔形销与楔形件啮合，迫使楔形件向外，以将安装件和搜索线圈固定在发电机内的所需位置，例如转子和定子之间的气隙中。紧固机构进一步将支架固定到位。

17. 发明授权

US07223920B2 Through-bolt insulating boot 有权
标题翻译：通螺栓绝缘靴
公开(公告)号：US07223920B2
公开(公告)日：2007-05-29
申请号：US11156339
申请日：2005-06-17
申请人： George F. Dailey , Louis R. Rubio
发明人： George F. Dailey , Louis R. Rubio
IPC分类号： H05K7/14
CPC分类号： F16B37/14 , H02K1/16 , H02K3/42
摘要： The present invention provides for an insulating boot 20 for ends of through-bolts 12 in electric generators that comprises a shaped insulating boot. The boot has an inner surface and an outer surface and an opening, where the inner surface is substantially free of protrusions. The inner surface of the shaped boot 20 is within 0.01 to 0.5 inches (0.025–1.3 cm) larger than the shape of the end of a through-bolt 12 to which the shaped boot will be applied. The shaped insulating boot has a breakdown voltage of at least 10 kV, and more particularly at least 30 kV, and the shaped boot is placed over the end of a through-bolt of an electric generator.
摘要翻译：本发明提供一种用于发电机中的贯穿螺栓12的端部的绝缘套管20，其包括成形的绝缘套管。靴子具有内表面和外表面和开口，其中内表面基本上没有突起。成形靴子20的内表面比成形靴子将要施加的贯穿螺栓12的端部的形状大0.01至0.5英寸（0.025-1.3厘米）。成形的绝缘靴具有至少10kV，更特别是至少30kV的击穿电压，并且成形护罩放置在发电机的贯穿螺栓的端部之上。

18. 发明授权

US07098560B2 Flux probe for electric generator 有权
标题翻译：发电机助焊剂
公开(公告)号：US07098560B2
公开(公告)日：2006-08-29
申请号：US10854917
申请日：2004-05-27
申请人： Benjamin Todd Humphries , William Gene Morgan , George F. Dailey
发明人： Benjamin Todd Humphries , William Gene Morgan , George F. Dailey
IPC分类号： H02K11/00 , H02K3/487 , G01R33/00
CPC分类号： G01R31/025 , G01R31/346 , H02K3/487 , H02K11/00
摘要： A flux probe (100) for measuring the rotor flux of an electric generator (10). The probe (100) is affixed to a probe carrier (102) and held within a stator coil slot (62) by affixing the carrier (102) to two opposing grooves (104) formed in sidewalls (81) of the slot (62). One or more stator coils (18) are also disposed in the slot (62) and retained therein by a wedge (74) and corresponding spring (72) that applies an radially outwardly directed force to the coils (18). In one embodiment the probe carrier (102) is affixed to a radially inwardly directed face (82) of the wedge (74).
摘要翻译：一种用于测量发电机（10）的转子磁通的磁通探测器（100）。探针（100）通过将载体（102）固定到形成在狭槽（62）的侧壁（81）中的两个相对的凹槽（104）上而固定到探针载体（102）上并保持在定子线圈槽（62）内，。一个或多个定子线圈（18）也设置在槽（62）中，并通过向线圈（18）施加径向向外的力的楔（74）和对应的弹簧（72）保持在其中。在一个实施例中，探针支架（102）固定到楔形物（74）的径向向内指向的面（82）上。

19. 发明授权

US5760371A Water-cooled stator coil header repair process 失效
标题翻译：水冷定子线圈头维修过程
公开(公告)号：US5760371A
公开(公告)日：1998-06-02
申请号：US569818
申请日：1995-12-08
申请人： George F. Dailey , Gary W. Swartzbeck , Greyson L. Mellon , Michael T. O'Leary
发明人： George F. Dailey , Gary W. Swartzbeck , Greyson L. Mellon , Michael T. O'Leary
IPC分类号： H02K3/24 , H02K15/00 , B23K1/00
CPC分类号： H02K3/24 , H02K15/0093
摘要： A process is disclosed for repairing leaks in turbine generators that have water cooled stator coils with hollow conductor strands. Such generators have a tendency to leak where the stator coil joins a header. Once a leak is detected the repair is accomplished by following the steps off the invention. First, the header is cut into an outboard section, and into an inboard section that remains attached to the conductor strands. Second, the exposed lead ends of the conductor strands and the attached inboard section are cleaned to remove oxidation. Third, a water-tight braze seal is applied over the lead ends of the conductor strands. And finally, the stator coil and the inboard section are joined to a new outboard section.
摘要翻译：公开了一种用于修复具有中空导体股线的具有水冷定子线圈的涡轮发电机中的泄漏的过程。这种发电机在定子线圈连接头部时具有泄漏的倾向。一旦检测到泄漏，则通过遵循本发明的步骤来实现修复。首先，将头部切割成外侧部分，并切入保持附接到导体股线的内侧部分。其次，将导线和所附接的内侧部分的裸露的引线端部进行清洁以除去氧化物。第三，在导体股线的引线端上施加水密铜焊。最后，定子线圈和内侧部分连接到新的外侧部分。

20. 发明授权

US5423473A Device for installing a header cap on a water header of a stator coil 失效
标题翻译：用于在定子线圈的水头上安装集管帽的装置
公开(公告)号：US5423473A
公开(公告)日：1995-06-13
申请号：US239491
申请日：1994-05-09
申请人： George F. Dailey , Michael T. O'Leary
发明人： George F. Dailey , Michael T. O'Leary
IPC分类号： B23K20/02 , H02K3/22 , H02K3/50 , H02K15/00 , B23P15/00 , B23K1/00
CPC分类号： H02K3/505 , B23K20/023 , H02K15/0093 , Y10T29/4935 , Y10T29/49389 , Y10T29/53143
摘要： A header cap and the mating surface of a water header are placed in abutting relationship with a seal for forming a layered, contiguous connection. A pressure device is attached in operative association with the header cap for operatively applying a pressure to the header cap. A spring which is received by the pressure device is compressed for applying a constant and unidirectional pressure to the pressure device which, in turn, transmits the constant and unidirectional pressure to the header cap. The connection is finally heated for brazing the header cap and water header together and for forming a seal.
摘要翻译：集管帽和水头的配合表面与密封件成对接关系，用于形成分层连续的连接。压力装置与头盖可操作地连接，用于对头盖施加压力。由压力装置接收的弹簧被压缩以向压力装置施加恒定的单向压力，压力装置又将恒定的单向压力传递到集管盖。最后加热连接以将集管盖和水头钎焊在一起并形成密封。

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