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公开(公告)号：US06825586B2
公开(公告)日：2004-11-30
申请号：US10282782
申请日：2002-10-29
申请人： Samuel R. Edrington
发明人： Samuel R. Edrington
IPC分类号： H02K522
CPC分类号： H02K5/225 , H02K9/19 , Y10T29/49009 , Y10T29/53143
摘要： A one-piece stator lead and terminal insulator for an oil cooled alternator comprises an arcuate plate having three cylindrical retainers positioned thereon for receiving stator terminals. The arcuate plate also includes three guides for guiding stator leads to the terminals. Furthermore, three rectangular holes are provided next to each of the guides. The rectangular holes receive insulating ties that encircle the stator leads and hold the stator leads to the plate, properly positioning the stator leads away from other conductors and housings within the alternator. Two flanges also extend from the plate to aid in assembly of the device and further act to properly position the stator leads away from other conductors and housings within the alternator.
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公开(公告)号：US08716910B2
公开(公告)日：2014-05-06
申请号：US13010877
申请日：2011-01-21
申请人： Samuel R. Edrington
发明人： Samuel R. Edrington
IPC分类号： H02K11/00
摘要： An electric machine a cylindrical stator core having an outer perimeter surface and an inner perimeter surface with a plurality of slots formed between the inner perimeter surface and the outer perimeter surface. The inner perimeter surface defines an inner cylindrical space for the stator that extends in an axial direction within the stator. The stator core is configured to retain a winding arrangement comprised of a plurality of conductor segments positioned in the plurality of slots of the stator core. The winding arrangement further includes a jumper extending into the inner cylindrical space and connecting two of the plurality of conductor segments. Accordingly, the jumper appears as a chord of a circular end shape of the stator core.
摘要翻译： 一种电机，其具有外周表面和内周表面的圆柱形定子芯，所述内周表面具有形成在内周表面和外周表面之间的多个槽。 内周表面限定用于定子的内圆柱形空间，其在定子内沿轴向方向延伸。 定子芯被配置为保持由定位在定子芯的多个槽中的多个导体段组成的绕组装置。 绕组布置还包括延伸到内圆柱形空间中并连接多个导体段中的两个的跨接线。 因此，跳线表现为定子芯的圆形端形状的弦。
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公开(公告)号：US20120187783A1
公开(公告)日：2012-07-26
申请号：US13010877
申请日：2011-01-21
申请人： Samuel R. Edrington
发明人： Samuel R. Edrington
IPC分类号： H02K3/28
摘要： An electric machine a cylindrical stator core having an outer perimeter surface and an inner perimeter surface with a plurality of slots formed between the inner perimeter surface and the outer perimeter surface. The inner perimeter surface defines an inner cylindrical space for the stator that extends in an axial direction within the stator. The stator core is configured to retain a winding arrangement comprised of a plurality of conductor segments positioned in the plurality of slots of the stator core. The winding arrangement further includes a jumper extending into the inner cylindrical space and connecting two of the plurality of conductor segments. Accordingly, the jumper appears as a chord of a circular end shape of the stator core.
摘要翻译： 一种电机，其具有外周表面和内周表面的圆柱形定子芯，所述内周表面具有形成在内周表面和外周表面之间的多个槽。 内周表面限定用于定子的内圆柱形空间，其在定子内沿轴向方向延伸。 定子芯被配置为保持由定位在定子芯的多个槽中的多个导体段组成的绕组装置。 绕组布置还包括延伸到内圆柱形空间中并连接多个导体段中的两个的跨接线。 因此，跳线表现为定子芯的圆形端形状的弦。
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公开(公告)号：US20100072838A1
公开(公告)日：2010-03-25
申请号：US12235017
申请日：2008-09-22
IPC分类号： H02K1/32
CPC分类号： H02K3/46
摘要： Disclosed is a coil support for an electrical machine including a shank having a first outer diameter configured to support a field coil of the electrical machine and a base located at one end of the shank. The base has a second outer diameter greater than the first outer diameter and includes a plurality of recesses configured to increase a cooling flow through the electrical machine. Further disclosed is an electrical machine including the coil support and a method for cooling an electrical machine.
摘要翻译： 公开了一种用于电机的线圈支架，其包括具有构造成支撑电机的励磁线圈的第一外径的柄和位于柄的一端的基座。 基座具有大于第一外径的第二外径，并且包括多个凹部，其构造成增加通过电机的冷却流。 还公开了一种电机，包括线圈支架和用于冷却电机的方法。
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公开(公告)号：US07531925B2
公开(公告)日：2009-05-12
申请号：US11789134
申请日：2007-04-24
IPC分类号： H02K11/00
CPC分类号： H02K11/046 , H01L25/115 , H01L2924/0002 , H02K9/06 , H01L2924/00
摘要： Disclosed is a dynamoelectric machine having improved heat dissipation capabilities. The dynamoelectric machine includes a three-phase stator winding with a rectifier assembly electrically connected to the stator winding. The rectifier assembly includes an end frame having at least one negative diode contained therein and a positive heat sink which has at least one positive diode disposed therein. Connecting the negative diodes and positive diodes is a terminal assembly. The terminal assembly includes one or more electrically conductive and heat dissipative straps. The straps electrically connect one or more negative diodes and one or more positive diodes. Also disclosed is a method for dissipating heat from a rectifier of a dynamoelectric machine.
摘要翻译： 公开了具有改善的散热能力的电动机。 电动机包括具有与定子绕组电连接的整流器组件的三相定子绕组。 整流器组件包括其中包含至少一个负极二极管的端部框架和设置在其中的至少一个正二极管的正散热器。 连接负极二极管和正极二极管是一个端子组件。 端子组件包括一个或多个导电和散热带。 带子将一个或多个负二极管和一个或多个正二极管电连接。 还公开了一种从电动机的整流器散热的方法。
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公开(公告)号：US07759838B2
公开(公告)日：2010-07-20
申请号：US12235017
申请日：2008-09-22
IPC分类号： H02K9/19
CPC分类号： H02K3/46
摘要： Disclosed is a coil support for an electrical machine including a shank having a first outer diameter configured to support a field coil of the electrical machine and a base located at one end of the shank. The base has a second outer diameter greater than the first outer diameter and includes a plurality of recesses configured to increase a cooling flow through the electrical machine. Further disclosed is an electrical machine including the coil support and a method for cooling an electrical machine.
摘要翻译： 公开了一种用于电机的线圈支架，其包括具有构造成支撑电机的励磁线圈的第一外径的柄和位于柄的一端的基座。 基座具有大于第一外径的第二外径，并且包括多个凹部，其构造成增加通过电机的冷却流。 还公开了一种电机，包括线圈支架和用于冷却电机的方法。
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公开(公告)号：US20080265700A1
公开(公告)日：2008-10-30
申请号：US11789134
申请日：2007-04-24
CPC分类号： H02K11/046 , H01L25/115 , H01L2924/0002 , H02K9/06 , H01L2924/00
摘要： Disclosed is a dynamoelectric machine having improved heat dissipation capabilities. The dynamoelectric machine includes a three-phase stator winding with a rectifier assembly electrically connected to the stator winding. The rectifier assembly includes an end frame having at least one negative diode contained therein and a positive heat sink which has at least one positive diode disposed therein. Connecting the negative diodes and positive diodes is a terminal assembly. The terminal assembly includes one or more electrically conductive and heat dissipative straps. The straps electrically connect one or more negative diodes and one or more positive diodes. Also disclosed is a method for dissipating heat from a rectifier of a dynamoelectric machine.
摘要翻译： 公开了具有改善的散热能力的电动机。 电动机包括具有与定子绕组电连接的整流器组件的三相定子绕组。 整流器组件包括其中包含至少一个负极二极管的端部框架和设置在其中的至少一个正二极管的正散热器。 连接负极二极管和正极二极管是一个端子组件。 端子组件包括一个或多个导电和散热带。 带子将一个或多个负二极管和一个或多个正二极管电连接。 还公开了一种从电动机的整流器散热的方法。
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