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公开(公告)号：US08362661B2
公开(公告)日：2013-01-29
申请号：US12898795
申请日：2010-10-06
IPC分类号： H02K9/00
CPC分类号： H02K1/20 , H02K1/2766 , H02K1/32 , H02K9/06
摘要： A laminated rotor and stator are provided for a dynamoelectric machine. The rotor includes at least one end flange having a plurality of cooling apertures and at least one rotor inner vent lamination having a plurality of cooling apertures. At least one rotor outer vent lamination has a plurality of cooling apertures in communication with a first plurality of radially oriented ventilating slots. The end flange, rotor inner vent lamination and rotor outer vent lamination are configured together into a rotor lamination stack, and the plurality of cooling apertures form a generally axial cooling passage for a flow of a cooling medium.
摘要翻译： 为电动机提供层叠转子和定子。 转子包括具有多个冷却孔的至少一个端部凸缘和具有多个冷却孔的至少一个转子内部通气层压板。 至少一个转子外部排气层压板具有与第一多个径向定向的通风槽连通的多个冷却孔。 端部凸缘，转子内部排气层压和转子外部排气层压件一起配置成转子叠片，并且多个冷却孔形成用于冷却介质流动的大致轴向的冷却通道。
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公开(公告)号：US20110080068A1
公开(公告)日：2011-04-07
申请号：US12574448
申请日：2009-10-06
CPC分类号： H02K1/26 , H02K15/0006 , Y10T29/49012
摘要： A laminated generator rotor structure and a related method for repairing a rotor using a laminated rotor structure are disclosed. In an embodiment, the rotor body includes a stack of laminated plates flanked by end flange members, and placed in compression by at least one stud member passing through the laminated stack and secured by at least one fastener.
摘要翻译： 公开了层叠发电机转子结构和使用层压转子结构修复转子的相关方法。 在一个实施例中，转子主体包括一组层叠板，其侧面为端部凸缘构件，并且被至少一个通过层压叠层的螺柱构件压缩并由至少一个紧固件固定。
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3.发明申请DRIVETRAIN SYSTEM FOR A WIND TURBINE GENERATOR AND METHOD OF ASSEMBLING THE SAME 有权用于风力涡轮发电机的驱动系统及其组装方法公开(公告)号：US20100329867A1
公开(公告)日：2010-12-30
申请号：US12495066
申请日：2009-06-30
申请人： Priyangu C. Patel , Edwin Hidding , Gary R. Barnes , Patrick Lee Jansen , Adam Daniel Minadeo , Stephen B. Johnson , James H. Madge , Blake Weldon Wilson , Eric Steven Buskirk , Murtuza Lokhandwalla , Jacob Johannes Nies
发明人： Priyangu C. Patel , Edwin Hidding , Gary R. Barnes , Patrick Lee Jansen , Adam Daniel Minadeo , Stephen B. Johnson , James H. Madge , Blake Weldon Wilson , Eric Steven Buskirk , Murtuza Lokhandwalla , Jacob Johannes Nies
CPC分类号： H02K7/1838 , F03D15/00 , F03D15/10 , F03D80/70 , F03D80/88 , F05B2260/40311 , F05B2260/902 , F16H1/46 , H02K1/28 , H02K7/102 , H02K7/116 , Y02E10/725 , Y10T29/49826 , Y10T74/19637
摘要： A drivetrain for a wind turbine includes a gearbox and a generator. The gear box includes a housing and an output shaft that is rotatably coupled within the housing, wherein the gearbox further includes at least one bearing positioned between the housing and the output shaft. The generator includes a stator coupled to the housing such that the stator is positioned radially outward from the housing, and a rotor coupled to the output shaft such that the rotor is positioned radially inward from the stator.
摘要翻译： 用于风力涡轮机的传动系包括齿轮箱和发电机。 齿轮箱包括壳体和可旋转地联接在壳体内的输出轴，其中齿轮箱还包括定位在壳体和输出轴之间的至少一个轴承。 该发电机包括一个定子，该定子联接到外壳，使得定子从壳体径向向外定位，以及转子，其连接到输出轴，使得转子从定子径向向内定位。
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公开(公告)号：US08051710B2
公开(公告)日：2011-11-08
申请号：US11946316
申请日：2007-11-28
IPC分类号： G01M1/16
摘要： A midlength balanced rotor comprises a rotor assembly for rotation about an axis of rotation defining at least one of an axially extended, radially concentric, centerline borehole; an array of radially or tangentially distributed, axially extended pockets; and a series of radially or tangentially distributed, axially extended slots. At least one balance weight is positioned within at least one of the axially extended, radially concentric, centerline borehole, the array of radially or tangentially distributed, axially extended pockets, or the radially or tangentially distributed, axially extended slots to balance the rotor assembly. Alternatively, at least one balance correcting mass is removed from at least one of the axially extended, radially concentric, centerline borehole, the array of radially or tangentially distributed, axially extended pockets, or the radially or tangentially distributed, axially extended slots to balance the rotor assembly. In addition, a method of midlength balancing a rotor comprises the steps of providing a rotor assembly with at least one of an axially extended, radially concentric, centerline borehole; an array of radially or tangentially distributed, axially extended pockets; and a series of radially or tangentially distributed, axially extended slots; rotating the rotor shaft about an axis of rotation; determining unbalance of the rotor shaft; and adding or removing weight to at least one of said an axially extended, radially concentric, centerline borehole; array of radially or tangentially distributed, axially extended pockets; or series of radially or tangentially distributed, axially extended slots, to balance the rotor shaft.
摘要翻译： 中长度平衡转子包括转子组件，用于绕限定轴向延伸的径向同心的中心线钻孔中的至少一个的旋转轴线旋转; 径向或切向分布的轴向延伸袋的阵列; 以及一系列径向或切向分布的轴向延伸的槽。 至少一个平衡重定位在轴向延伸的径向同心的中心线钻孔，径向或切向分布的轴向延伸的凹穴阵列或径向或切向分布的轴向延伸的槽中的至少一个中，以平衡转子组件。 或者，至少一个平衡校正块从轴向延伸的径向同心的中心线钻孔，径向或切向分布的轴向延伸的凹穴阵列或径向或切向分布的轴向延伸的槽中的至少一个上移除，以平衡 转子总成。 此外，中等长度平衡转子的方法包括以下步骤：提供具有轴向延伸的径向同心的中心线钻孔中的至少一个的转子组件; 径向或切向分布的轴向延伸袋的阵列; 以及一系列径向或切向分布的轴向延伸的槽; 围绕旋转轴旋转转子轴; 确定转子轴的不平衡; 以及向所述轴向延伸的径向同心的中心线钻孔中的至少一个加入或移除重物; 径向或切向分布的轴向延伸袋的阵列; 或一系列径向或切向分布的轴向延伸的槽，以平衡转子轴。
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公开(公告)号：US20120086291A1
公开(公告)日：2012-04-12
申请号：US12898795
申请日：2010-10-06
CPC分类号： H02K1/20 , H02K1/2766 , H02K1/32 , H02K9/06
摘要： A laminated rotor and stator are provided for a dynamoelectric machine. The rotor includes at least one end flange having a plurality of cooling apertures and at least one rotor inner vent lamination having a plurality of cooling apertures. At least one rotor outer vent lamination has a plurality of cooling apertures in communication with a first plurality of radially oriented ventilating slots. The end flange, rotor inner vent lamination and rotor outer vent lamination are configured together into a rotor lamination stack, and the plurality of cooling apertures form a generally axial cooling passage for a flow of a cooling medium.
摘要翻译： 为电动机提供层叠转子和定子。 转子包括具有多个冷却孔的至少一个端部凸缘和具有多个冷却孔的至少一个转子内部通气层压板。 至少一个转子外部排气层压板具有与第一多个径向定向的通风槽连通的多个冷却孔。 端部凸缘，转子内部排气层压和转子外部排气层压件一起配置成转子叠片，并且多个冷却孔形成用于冷却介质流动的大致轴向的冷却通道。
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6.发明申请公开(公告)号：US20070278879A1
公开(公告)日：2007-12-06
申请号：US11446029
申请日：2006-06-02
申请人： Christopher Anthony Kaminski , Blake Weldon Wilson , James Michael Fogarty , Emil Donald Jarczynski , John Russell Yagielski , Konrad Roman Weeber
发明人： Christopher Anthony Kaminski , Blake Weldon Wilson , James Michael Fogarty , Emil Donald Jarczynski , John Russell Yagielski , Konrad Roman Weeber
摘要： A stator for an electrical machine includes teeth assembled from a plurality of stacked laminations mounted on a cylindrical protective surface thereby forming a plurality of slots. The stator also includes an armature winding assembled within the teeth by inserting components of the armature winding into the plurality of stator slots from positions external to the teeth in a manner that facilitates mitigating potential for coil distortion. The armature winding includes a plurality of coils that each include an end winding. The stator further includes a segmented yoke inserted around the armature winding in a manner that facilitates mitigating a potential for disturbing the end winding of the coils. Independently assembling the stator components in this manner facilitates varying a thickness and/or the number of heat conducting laminations between the yoke and teeth that subsequently facilitates heat transfer from the armature winding to an outer pressure casing of the machine.
摘要翻译： 用于电机的定子包括由安装在圆柱形保护表面上的多个堆叠的叠片组装的齿，从而形成多个槽。 定子还包括通过以有助于减轻线圈变形的可能性的方式将电枢绕组的部件从齿外部的位置插入多个定子槽中而组装在齿内的电枢绕组。 电枢绕组包括多个线圈，每个线圈包括端部绕组。 定子还包括一个分段磁轭，其以一种有利于减轻干扰线圈端部绕组的电位的方式插入到电枢绕组周围。 以这种方式独立地组装定子部件有助于改变轭和齿之间的导热叠片的厚度和/或数量，其随后促进从电枢绕组到机器的外部压力壳体的热传递。
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7.发明授权Drivetrain system for a wind turbine generator and method of assembling the same 有权风力发电机用传动系统及其组装方法公开(公告)号：US08376708B2
公开(公告)日：2013-02-19
申请号：US12495066
申请日：2009-06-30
申请人： Priyangu C. Patel , Edwin Hidding , Gary R. Barnes , Patrick Lee Jansen , Adam Daniel Minadeo , Stephen B. Johnson , James H. Madge , Blake Weldon Wilson , Eric Steven Buskirk , Murtuza Lokhandwalla , Jacob Johannes Nies
发明人： Priyangu C. Patel , Edwin Hidding , Gary R. Barnes , Patrick Lee Jansen , Adam Daniel Minadeo , Stephen B. Johnson , James H. Madge , Blake Weldon Wilson , Eric Steven Buskirk , Murtuza Lokhandwalla , Jacob Johannes Nies
CPC分类号： H02K7/1838 , F03D15/00 , F03D15/10 , F03D80/70 , F03D80/88 , F05B2260/40311 , F05B2260/902 , F16H1/46 , H02K1/28 , H02K7/102 , H02K7/116 , Y02E10/725 , Y10T29/49826 , Y10T74/19637
摘要： A drivetrain for a wind turbine includes a gearbox and a generator. The gear box includes a housing and an output shaft that is rotatably coupled within the housing, wherein the gearbox further includes at least one bearing positioned between the housing and the output shaft. The generator includes a stator coupled to the housing such that the stator is positioned radially inward from the housing, and a rotor coupled to the output shaft such that the rotor is positioned radially inward from the stator.
摘要翻译： 用于风力涡轮机的传动系包括齿轮箱和发电机。 齿轮箱包括壳体和可旋转地联接在壳体内的输出轴，其中齿轮箱还包括定位在壳体和输出轴之间的至少一个轴承。 该发电机包括一个定子，该定子联接到壳体上，使得该定子从壳体径向向内定位，一个转子与该输出轴相连接，使得该转子从定子径向向内定位。
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8.发明授权Apparatus for using an electrical machine to transport fluids through a pipeline 有权用于使用电机将流体输送通过管道的装置公开(公告)号：US07768173B2
公开(公告)日：2010-08-03
申请号：US12545570
申请日：2009-08-21
申请人： Christopher Anthony Kaminski , Blake Weldon Wilson , James Michael Fogarty , Emil Donald Jarczynski , John Russell Yagielski , Konrad Roman Weeber
发明人： Christopher Anthony Kaminski , Blake Weldon Wilson , James Michael Fogarty , Emil Donald Jarczynski , John Russell Yagielski , Konrad Roman Weeber
IPC分类号： H02K1/06
摘要： A stator for an electrical machine includes teeth assembled from a plurality of stacked laminations mounted on a cylindrical protective surface thereby forming a plurality of slots. The stator also includes an armature winding assembled within the teeth by inserting components of the armature winding into the plurality of stator slots from positions external to the teeth in a manner that facilitates mitigating potential for coil distortion. The armature winding includes a plurality of coils that each include an end winding. The stator further includes a segmented yoke inserted around the armature winding in a manner that facilitates mitigating a potential for disturbing the end winding of the coils. Independently assembling the stator components in this manner facilitates varying a thickness and/or the number of heat conducting laminations between the yoke and teeth that subsequently facilitates heat transfer from the armature winding to an outer pressure casing of the machine.
摘要翻译： 用于电机的定子包括由安装在圆柱形保护表面上的多个堆叠的叠片组装的齿，从而形成多个槽。 定子还包括通过以有助于减轻线圈变形的可能性的方式将电枢绕组的部件从齿外部的位置插入多个定子槽中而组装在齿内的电枢绕组。 电枢绕组包括多个线圈，每个线圈包括端部绕组。 定子还包括一个分段磁轭，其以一种有利于减轻干扰线圈端部绕组的电位的方式插入到电枢绕组周围。 以这种方式独立地组装定子部件有助于改变轭和齿之间的导热叠片的厚度和/或数量，其随后促进从电枢绕组到机器的外部压力壳体的热传递。
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公开(公告)号：US20090133494A1
公开(公告)日：2009-05-28
申请号：US11946316
申请日：2007-11-28
IPC分类号： G01M1/20
摘要： A midlength balanced rotor comprises a rotor assembly for rotation about an axis of rotation defining at least one of an axially extended, radially concentric, centerline borehole; an array of radially or tangentially distributed, axially extended pockets; and a series of radially or tangentially distributed, axially extended slots. At least one balance weight is positioned within at least one of the axially extended, radially concentric, centerline borehole, the array of radially or tangentially distributed, axially extended pockets, or the radially or tangentially distributed, axially extended slots to balance the rotor assembly. Alternatively, at least one balance correcting mass is removed from at least one of the axially extended, radially concentric, centerline borehole, the array of radially or tangentially distributed, axially extended pockets, or the radially or tangentially distributed, axially extended slots to balance the rotor assembly. In addition, a method of midlength balancing a rotor comprises the steps of providing a rotor assembly with at least one of an axially extended, radially concentric, centerline borehole; an array of radially or tangentially distributed, axially extended pockets; and a series of radially or tangentially distributed, axially extended slots; rotating the rotor shaft about an axis of rotation; determining unbalance of the rotor shaft; and adding or removing weight to at least one of said an axially extended, radially concentric, centerline borehole; array of radially or tangentially distributed, axially extended pockets; or series of radially or tangentially distributed, axially extended slots, to balance the rotor shaft.
摘要翻译： 中长度平衡转子包括转子组件，用于绕限定轴向延伸的径向同心的中心线钻孔中的至少一个的旋转轴线旋转; 径向或切向分布的轴向延伸袋的阵列; 以及一系列径向或切向分布的轴向延伸的槽。 至少一个平衡重定位在轴向延伸的径向同心的中心线钻孔，径向或切向分布的轴向延伸的凹穴阵列或径向或切向分布的轴向延伸的槽中的至少一个中，以平衡转子组件。 或者，至少一个平衡校正块从轴向延伸的径向同心的中心线钻孔，径向或切向分布的轴向延伸的凹穴阵列或径向或切向分布的轴向延伸的槽中的至少一个上移除，以平衡 转子总成。 此外，中等长度平衡转子的方法包括以下步骤：提供具有轴向延伸的径向同心的中心线钻孔中的至少一个的转子组件; 径向或切向分布的轴向延伸袋的阵列; 以及一系列径向或切向分布的轴向延伸的槽; 围绕旋转轴旋转转子轴; 确定转子轴的不平衡; 以及向所述轴向延伸的径向同心的中心线钻孔中的至少一个加入或移除重物; 径向或切向分布的轴向延伸袋的阵列; 或一系列径向或切向分布的轴向延伸的槽，以平衡转子轴。
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10.发明授权公开(公告)号：US07508101B2
公开(公告)日：2009-03-24
申请号：US11361894
申请日：2006-02-24
申请人： Christopher Anthony Kaminski , Blake Weldon Wilson , James Michael Fogarty , Emil Donald Jarczynski , William Dwight Gerstler , John Russell Yagielski , Konrad Roman Weeber
发明人： Christopher Anthony Kaminski , Blake Weldon Wilson , James Michael Fogarty , Emil Donald Jarczynski , William Dwight Gerstler , John Russell Yagielski , Konrad Roman Weeber
CPC分类号： H02K9/197 , F04D1/063 , F04D13/06 , F04D17/122 , F04D25/0606 , F04D29/5806
摘要： An electrical machine to facilitate transporting fluids through a pipeline is provided. The machine includes a stator, a rotor magnetically coupled to the stator, and a housing enclosing the rotor and the stator. The housing includes a wall that facilitates channeling a first fluid at a first pressure through a portion of the housing. The machine also includes a stator enclosure defined by at least one wall that facilitates maintaining a second fluid within the stator enclosure. The stator enclosure is positioned within the electric machine housing. The stator enclosure has at least one wall that substantially isolates the second fluid from the first fluid such that only the second fluid is in flow communication with the stator. The stator enclosure has at least one wall that facilitates heat transfer from the second fluid to the first fluid. At least a portion of at least one of the stator enclosure walls is configured to facilitate equalizing the first pressure and the second pressure.
摘要翻译： 提供了一种便于通过管道输送流体的电机。 该机器包括定子，与该定子磁耦合的转子以及包围转子和定子的壳体。 壳体包括便于将第一流体以第一压力引导通过壳体的一部分的壁。 该机器还包括由至少一个壁限定的定子外壳，其有助于维持定子外壳内的第二流体。 定子外壳位于电机外壳内。 定子外壳具有至少一个壁，其基本上将第二流体与第一流体隔离，使得只有第二流体与定子流动连通。 定子外壳具有至少一个促进从第二流体到第一流体的热传递的壁。 定子外壳壁中的至少一个的至少一部分被构造成便于均衡第一压力和第二压力。
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