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公开(公告)号：US20160211716A1
公开(公告)日：2016-07-21
申请号：US14598806
申请日：2015-01-16
发明人： Dhaval Patel , Eric A. Brust , Brady A. Manogue , Kevin J. Koester , Glenn W. Hufstedler , Shaun Maconaghy , Christine Lynn Ooyen
IPC分类号： H02K3/52
CPC分类号： H02K3/527
摘要： A wedge for use in a generator rotor includes a wedge body extending for an axial length and having a generally triangular cross-section, a first side of the wedge body extending for the axial length of the wedge body, a second side of the wedge body extending for the axial length of the wedge body and having a generally flat surface, a third side of the wedge body extending for the axial length of the wedge body and having a generally flat surface, a first arm extending circumferentially away from the wedge body at an interface between the first side and the second side and extending axially along the wedge body, and a second arm extending circumferentially away from the wedge body at an interface between the first side and the third side and extending axially along the wedge body.
摘要翻译： 用于发电机转子的楔形件包括一个楔形体，该楔形体延伸出一个轴向长度并且具有大致三角形的横截面，楔形体的第一侧延伸用于楔形体的轴向长度，楔形体的第二侧 延伸为楔形体的轴向长度并且具有大致平坦的表面，楔形体的第三侧延伸用于楔形体的轴向长度并且具有大致平坦的表面，第一臂沿着圆周方向远离楔形体延伸， 所述第一侧和所述第二侧之间的界面并且沿着所述楔体轴向延伸;以及第二臂，所述第二臂在所述第一侧和所述第三侧之间的界面处周向地远离所述楔体延伸并沿着所述楔体轴向延伸。
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公开(公告)号：US10333365B2
公开(公告)日：2019-06-25
申请号：US14598777
申请日：2015-01-16
发明人： Dhaval Patel , Glenn W. Hufstedler , Ted A. Martin , Eric A. Brust , Shaun Maconaghy , Kevin J. Koester , Doren C. Smith , Alan D. Hanson , William D. Sherman
摘要： An end winding support segment for a generator rotor includes a support segment body with a curved inner surface configured to be adjacent to a rotor shaft, a winding support arm extending radially outward from the support segment body, and an orifice extending from the curved inner surface of the support to an exterior surface of the support adjacent the winding support arm with the orifice configured to transfer lubricant from a surface of the rotor shaft to a winding located on the winding support arm.
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公开(公告)号：US20160211715A1
公开(公告)日：2016-07-21
申请号：US14598713
申请日：2015-01-16
发明人： Dhaval Patel , Ted A. Martin , Eric A. Brust , Doren C. Smith , Kevin J. Koester , Glenn W. Hufstedler
IPC分类号： H02K3/52
CPC分类号： H02K3/527
摘要： A wedge for use in a generator rotor includes a wedge body having a generally triangular cross-section with a first side, second side and third side with the third side being at a 90 degree angle to the second side and equal in length to the second side. The wedge also includes a first contact surface adjacent to the second side at an interface between the first side and the second side, a second contact surface adjacent to the third side at an interface between the first side and the third side, a first tab extending outward from the first contact surface at a location between the first contact surface and the first side, and a second tab extending outward from the second contact surface at a location between the second contact surface and the second side with the second tab having an equal height to the first tab.
摘要翻译： 用于发电机转子的楔子包括具有大致三角形横截面的楔形体，其具有第一侧面，第二侧面和第三侧面，其中第三侧面与第二侧面成90度角，并且与第二侧面的长度相等 侧。 楔形件还包括在第一侧和第二侧之间的界面处与第二侧相邻的第一接触表面，在第一侧和第三侧之间的界面处与第三侧相邻的第二接触表面，第一接头表面延伸 在第一接触表面和第一侧之间的位置处从第一接触表面向外延伸，以及在第二接触表面和第二侧之间的位置处从第二接触表面向外延伸的第二接头，其中第二接头具有相等的高度 到第一个选项卡。
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公开(公告)号：US09653958B2
公开(公告)日：2017-05-16
申请号：US14598806
申请日：2015-01-16
发明人： Dhaval Patel , Eric A. Brust , Brady A. Manogue , Kevin J. Koester , Glenn W. Hufstedler , Shaun Maconaghy , Christine Lynn Ooyen
CPC分类号： H02K3/527
摘要： A wedge for use in a generator rotor includes a wedge body extending for an axial length and having a generally triangular cross-section, a first side of the wedge body extending for the axial length of the wedge body, a second side of the wedge body extending for the axial length of the wedge body and having a generally flat surface, a third side of the wedge body extending for the axial length of the wedge body and having a generally flat surface, a first arm extending circumferentially away from the wedge body at an interface between the first side and the second side and extending axially along the wedge body, and a second arm extending circumferentially away from the wedge body at an interface between the first side and the third side and extending axially along the wedge body.
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公开(公告)号：US20160211713A1
公开(公告)日：2016-07-21
申请号：US14598792
申请日：2015-01-16
发明人： Dhaval Patel , Eric A. Brust , Brady A. Manogue , Kevin J. Koester , Glenn W. Hufstedler , William D. Sherman , Alan D. Hanson , Shaun Maconaghy , Christine Lynn Ooyen
摘要： An end winding support for a generator rotor includes a support body with an annular inner surface configured to be radially outward from a rotor shaft, a plurality of winding support arms extending radially outward from the support body, and a plurality of orifices extending from the annular inner surface of the support to an exterior surface of the support body adjacent the plurality of winding support arms with the plurality of orifices configured to transfer lubricant from a surface of the rotor shaft to a plurality of windings located on the plurality of winding support arms.
摘要翻译： 用于发电机转子的端部卷绕支撑件包括：支撑体，其具有构造成从转子轴径向向外设置的环形内表面，从支撑体径向向外延伸的多个卷绕支撑臂，以及从环形部分延伸的多个孔 所述支撑体的内表面邻近所述多个卷绕支撑臂而与所述支撑体的外表面相邻，所述多个孔被配置成将润滑剂从所述转子轴的表面转移到位于所述多个卷绕支撑臂上的多个绕组。
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公开(公告)号：US20160211712A1
公开(公告)日：2016-07-21
申请号：US14598777
申请日：2015-01-16
发明人： Dhaval Patel , Glenn W. Hufstedler , Ted A. Martin , Eric A. Brust , Shaun Maconaghy , Kevin J. Koester , Doren C. Smith , Alan D. Hanson , William D. Sherman
摘要： An end winding support segment for a generator rotor includes a support segment body with a curved inner surface configured to be adjacent to a rotor shaft, a winding support arm extending radially outward from the support segment body, and an orifice extending from the curved inner surface of the support to an exterior surface of the support adjacent the winding support arm with the orifice configured to transfer lubricant from a surface of the rotor shaft to a winding located on the winding support arm.
摘要翻译： 用于发电机转子的端部卷绕支撑段包括支撑段主体，其具有构造成邻近转子轴的弯曲内表面，从支撑段主体径向向外延伸的绕组支撑臂和从弯曲内表面延伸的孔 所述支撑件邻近所述卷绕支撑臂的所述支撑件的外表面，所述孔被构造成将润滑剂从所述转子轴的表面转移到位于所述卷绕支撑臂上的绕组。
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