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公开(公告)号：US20050023928A1
公开(公告)日：2005-02-03
申请号：US10633282
申请日：2003-07-31
申请人： Kieran Doherty , William Scherzinger , David Stout , Simon Waddell , Shannon Rogers , James Ritter , Henry Pszczola , Shirley Pszczola
发明人： Kieran Doherty , William Scherzinger , David Stout , Simon Waddell , Shannon Rogers , James Ritter , Henry Pszczola , Shirley Pszczola
CPC分类号： H02K3/51
摘要： The coil end-turn segments of a generator exciter rotor are retained using an end-turn retention assembly that includes an inner band and an outer band. The inner band is located around at least a portion of each of the end-turn segments and has two ends. The outer peripheral surface of the inner band is tapered such that the thickness of the inner band varies between its ends. The outer band is located around the inner band and also has two ends. The inner peripheral surface of the outer band is tapered in a fashion that is reverse to that of the inner band outer surface, and such that the outer band thickness varies between its ends. By forming oppositely configured tapers in the inner and outer bands, the outer bands will remain in place and not migrate axially away from the lamination core during exciter rotor rotation.
摘要翻译： 使用包括内带和外带的端匝保持组件来保持发电机励磁机转子的线圈端匝段。 内带位于每个端匝段的至少一部分周围并且具有两端。 内带的外周表面是锥形的，使得内带的厚度在其端部之间变化。 外带位于内带周围，并且还具有两端。 外带的内周面以与内带外表面相反的方式成锥形，并且外带厚度在其端部之间变化。 通过在内部和外部带中形成相对配置的锥形，外部带将保持在适当位置，并且在励磁机转子旋转期间不会轴向地离开层压芯。
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2.发明授权公开(公告)号：US06903470B2
公开(公告)日：2005-06-07
申请号：US10225896
申请日：2002-08-22
申请人： Kieran Doherty , Shannon Rogers , William Scherzinger , David Stout , Simon Waddell , Ming Xu
发明人： Kieran Doherty , Shannon Rogers , William Scherzinger , David Stout , Simon Waddell , Ming Xu
CPC分类号： H02K11/042
摘要： A rectifier hub and associated cooling method provide increased cooling efficiency for rotating rectifier diodes in a dry cavity generator. The rectifier hub has an inner and an outer circumferential surface and includes at least one pair of flow passages, and at least one flow channel. Each pair of flow passages extends between the hub inner and outer circumferential surfaces, and each flow channel is formed in the hub outer circumferential surface and couples the pair of flow passages in fluid communication with one another. This configuration allows a cooling medium to flow directly across the rectifier hub and cool the rectifier diodes mounted within drive cavities formed in the hub.
摘要翻译： 整流器毂和相关联的冷却方法为干腔发电机中的旋转整流二极管提供了更高的冷却效率。 整流器毂具有内圆周表面和外圆周表面，并且包括至少一对流动通道和至少一个流动通道。 每对流动通道在轮毂内周表面和外圆周表面之间延伸，并且每个流动通道形成在轮毂外圆周表面中，并且将一对流动通道彼此流体连通。 该配置允许冷却介质直接流过整流器毂并且冷却安装在毂中形成的驱动腔内的整流二极管。
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公开(公告)号：US20130015729A1
公开(公告)日：2013-01-17
申请号：US13181356
申请日：2011-07-12
IPC分类号： H02K9/19
摘要： A wedge cooling apparatus and method for cooling a rotating machine, such as a generator, disperses a spray of cooling fluid into the wedges of the generator via a pipe that runs along the length of each of the wedges. The pipe may include a plurality of spray delivery devices to spray cooling fluid from the pipe to the inside of the wedges. The spray cooling method results in a high heat transfer coefficient of about 2000-3000 W/m2C as opposed to conventional conduction cooling, which has a heat transfer coefficient of about 200-300 W/m2C. The apparatus and method of the present invention efficiently removes heat from high powered, high current density designed generators.
摘要翻译： 用于冷却诸如发电机的旋转机器的楔形冷却装置和方法通过沿着每个楔形件的长度延伸的管将冷却流体的喷雾分散到发电机的楔形件中。 管道可以包括多个喷射输送装置，以将冷却流体从管道喷射到楔形物的内部。 相对于常规的传导冷却，喷射冷却方法导致约2000-3000W / m 2 C的高传热系数，其传热系数为约200-300W / m2C。 本发明的装置和方法有效地从高功率，高电流密度的发电机中去除热量。
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4.发明申请公开(公告)号：US20090285624A1
公开(公告)日：2009-11-19
申请号：US12122552
申请日：2008-05-16
申请人： Simon WADDELL , Ed Down , William Scherzinger
发明人： Simon WADDELL , Ed Down , William Scherzinger
CPC分类号： F16J15/062 , F16D2300/26 , F16J15/061 , F16J15/0831 , Y10T403/1624
摘要： Apparatus for preventing incorrect installation of machinery components together includes a tab, pin and pin-receiving hole. The tab on the seal plate protrudes angularly from its periphery and laterally beyond it so as to prevent incorrect installation of two seal plates together in a faulty sealing relationship with machinery components by their tabs making interfering contact with one another producing a visible gap between the two seal plates. The pin is mounted on and protrudes axially from a surface of one machinery component facing the seal plate and prevents incorrect installation of the machinery components together in a faulty sealing relationship without the seal plate between them by the pin contacting the surface of the other machinery component and producing a gap between the machinery components. The hole extends through the seal plate to receive the pin within it when one seal plate is correctly installed between the machinery components.
摘要翻译： 用于防止机器部件错误安装在一起的装置包括突片，销和销接收孔。 密封板上的突片从其周边角度地突出，并横向超过它，以防止两个密封板与机械部件的错误的密封关系错误地安装在一起，使它们的翼片彼此之间产生相互干扰的接触，从而在两者之间产生可见的间隙 密封板。 销钉从面向密封板的一个机械部件的表面轴向安装并且轴向突出，并且防止机械部件错误地安装在密封关系中，而不会使它们之间的密封板通过销接触另一机械部件的表面 并在机械部件之间产生间隙。 当一个密封板正确安装在机械部件之间时，孔延伸穿过密封板以接收其内的销。
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5.发明授权Apparatus for preventing incorrect installation of machinery components together 有权用于防止机械部件错误安装在一起的装置公开(公告)号：US08210544B2
公开(公告)日：2012-07-03
申请号：US12122552
申请日：2008-05-16
申请人： Simon Waddell , Ed Down , William Scherzinger
发明人： Simon Waddell , Ed Down , William Scherzinger
CPC分类号： F16J15/062 , F16D2300/26 , F16J15/061 , F16J15/0831 , Y10T403/1624
摘要： Apparatus for preventing incorrect installation of machinery components together includes a tab, pin and pin-receiving hole. The tab on the seal plate protrudes angularly from its periphery and laterally beyond it so as to prevent incorrect installation of two seal plates together in a faulty sealing relationship with machinery components by their tabs making interfering contact with one another producing a visible gap between the two seal plates. The pin is mounted on and protrudes axially from a surface of one machinery component facing the seal plate and prevents incorrect installation of the machinery components together in a faulty sealing relationship without the seal plate between them by the pin contacting the surface of the other machinery component and producing a gap between the machinery components. The hole extends through the seal plate to receive the pin within it when one seal plate is correctly installed between the machinery components.
摘要翻译： 用于防止机器部件错误安装在一起的装置包括突片，销和销接收孔。 密封板上的突片从其周边角度地突出，并横向超过它，以防止两个密封板与机械部件的错误的密封关系错误地安装在一起，使它们的翼片彼此之间产生相互干扰的接触，从而在两者之间产生可见的间隙 密封板。 销钉从面向密封板的一个机械部件的表面轴向安装并且轴向突出，并且防止机械部件错误地安装在密封关系中，而不会使它们之间的密封板通过销接触另一机械部件的表面 并在机械部件之间产生间隙。 当一个密封板正确安装在机械部件之间时，孔延伸穿过密封板以接收其内的销。
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公开(公告)号：US08729752B2
公开(公告)日：2014-05-20
申请号：US13181356
申请日：2011-07-12
摘要： A wedge cooling apparatus and method for cooling a rotating machine, such as a generator, disperses a spray of cooling fluid into the wedges of the generator via a pipe that runs along the length of each of the wedges. The pipe may include a plurality of spray delivery devices to spray cooling fluid from the pipe to the inside of the wedges. The spray cooling method results in a high heat transfer coefficient of about 2000-3000 W/m2C as opposed to conventional conduction cooling, which has a heat transfer coefficient of about 200-300 W/m2C. The apparatus and method of the present invention efficiently removes heat from high powered, high current density designed generators.
摘要翻译： 用于冷却诸如发电机的旋转机器的楔形冷却装置和方法通过沿着每个楔形件的长度延伸的管将冷却流体的喷雾分散到发电机的楔形件中。 管道可以包括多个喷射输送装置，以将冷却流体从管道喷射到楔形物的内部。 相对于常规的传导冷却，喷射冷却方法导致约2000-3000W / m 2 C的高传热系数，其传热系数为约200-300W / m2C。 本发明的装置和方法有效地从高功率，高电流密度的发电机中去除热量。
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公开(公告)号：US08760014B2
公开(公告)日：2014-06-24
申请号：US13182248
申请日：2011-07-13
申请人： Balwinder Singh Birdi , Simon Waddell , William Scherzinger , Wayne Pearson , David Kane , Tom Phielix
发明人： Balwinder Singh Birdi , Simon Waddell , William Scherzinger , Wayne Pearson , David Kane , Tom Phielix
IPC分类号： H02K9/00
摘要： A wedge cooling apparatus and method for cooling a rotating machine, such as a generator, disperses a spray of cooling fluid into the wedges of the generator. The spray cooling method results in a high heat transfer coefficient of about 2000-3000 W/m2C as opposed to conventional conduction cooling, which has a heat transfer coefficient of about 200-300 W/m2C. The apparatus and method of the present invention efficiently removes heat from high powered, high current density designed generators.
摘要翻译： 用于冷却诸如发电机的旋转机器的楔形冷却装置和方法将冷却流体的喷雾分散到发生器的楔形件中。 相对于常规的传导冷却，喷射冷却方法导致约2000-3000W / m 2 C的高传热系数，其传热系数为约200-300W / m2C。 本发明的装置和方法有效地从高功率，高电流密度的发电机中去除热量。
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公开(公告)号：US20130015730A1
公开(公告)日：2013-01-17
申请号：US13182248
申请日：2011-07-13
申请人： Simon Waddell , William Scherzinger , Balwinder Singh Birdi , Wayne Pearson , David Kane , Tom Phielix
发明人： Simon Waddell , William Scherzinger , Balwinder Singh Birdi , Wayne Pearson , David Kane , Tom Phielix
IPC分类号： H02K9/19
摘要： A wedge cooling apparatus and method for cooling a rotating machine, such as a generator, disperses a spray of cooling fluid into the wedges of the generator. The spray cooling method results in a high heat transfer coefficient of about 2000-3000 W/m2C as opposed to conventional conduction cooling, which has a heat transfer coefficient of about 200-300 W/m2C. The apparatus and method of the present invention efficiently removes heat from high powered, high current density designed generators.
摘要翻译： 用于冷却诸如发电机的旋转机器的楔形冷却装置和方法将冷却流体的喷雾分散到发生器的楔形件中。 相对于常规的传导冷却，喷射冷却方法导致约2000-3000W / m 2 C的高传热系数，其传热系数为约200-300W / m2C。 本发明的装置和方法有效地从高功率，高电流密度的发电机中去除热量。
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公开(公告)号：US07948127B2
公开(公告)日：2011-05-24
申请号：US12271754
申请日：2008-11-14
CPC分类号： H02K11/042
摘要： An annular bus ring assembly for connecting main rotor windings of a generator to the exciter diodes includes a plurality of annular bus rings with tabs bent over forming plurality of pads mounted on either side of a dielectric hub. The pads of annular bus rings clocked at an angle to each other to generate a pattern of plurality of pads on a equal angle spacing on a diameter to connect to the diodes by wire rope leads and a pattern of two connection at 90° spacing to connect to main generator leads.
摘要翻译： 用于将发电机的主转子绕组连接到励磁二极管的环形总线环组件包括多个环形母线环，其中突片弯曲形成多个安装在电介质轮毂两侧的焊盘。 环形总线环的焊盘以彼此成一定角度的时钟，以在直径上以相等的角度间隔产生多个焊盘的图案，以通过钢丝索引线连接到二极管，并以90°的间距连接到两个连接的图案以连接 到主发电机引线。
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公开(公告)号：US20100123360A1
公开(公告)日：2010-05-20
申请号：US12271754
申请日：2008-11-14
IPC分类号： H02K11/00
CPC分类号： H02K11/042
摘要： An annular bus ring assembly for connecting main rotor windings of a generator to the exciter diodes includes a plurality of annular bus rings with tabs bent over forming plurality of pads mounted on either side of a dielectric hub. The pads of annular bus rings clocked at an angle to each other to generate a pattern of plurality of pads on a equal angle spacing on a diameter to connect to the diodes by wire rope leads and a pattern of two connection at 90° spacing to connect to main generator leads.
摘要翻译： 用于将发电机的主转子绕组连接到励磁二极管的环形总线环组件包括多个环形母线环，其中突片弯曲形成多个安装在电介质轮毂两侧的焊盘。 环形总线环的焊盘以彼此成一定角度的时钟，以在直径上以相等的角度间隔产生多个焊盘的图案，以通过钢丝索引线连接到二极管，并以90°的间距连接到两个连接的图案以连接 到主发电机引线。
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