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公开(公告)号：US20080084139A1
公开(公告)日：2008-04-10
申请号：US11538479
申请日：2006-10-04
CPC分类号： H02K3/522 , H02K1/148 , H02K11/215
摘要： A motor includes a rotor having at least one magnet. A stator includes multiple teeth and a sensor adjacent the magnet, or adjacent an air gap that is defined between the rotor and the stator. The majority of the teeth are identical in shape, or at least substantially identical. However, there is at least one distinct tooth (from among the teeth) that has a recess shaped to receive the sensor or a sensor housing. Thus, the distinct tooth has a different shape than the majority of the teeth to accommodate the sensor or sensor assembly.
摘要翻译： 电动机包括具有至少一个磁体的转子。 定子包括多个齿和邻近磁体的传感器，或邻近限定在转子和定子之间的气隙。 大部分牙齿的形状相同或至少基本相同。 然而，存在至少一个不同的齿（在齿之间），其具有成形为接收传感器或传感器壳体的凹部。 因此，不同的齿具有与大多数齿不同的形状以适应传感器或传感器组件。
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2.发明授权Integrated motor and controller assemblies for horizontal axis washing machines 有权用于横轴洗衣机的集成电机和控制器组件公开(公告)号：US07352092B2
公开(公告)日：2008-04-01
申请号：US11208688
申请日：2005-08-22
IPC分类号： H02K11/00
CPC分类号： D06F37/304 , D06F37/206 , H02K11/33 , Y02B40/52
摘要： A horizontal axis washing machine includes an integrated motor and controller assembly. The controller is mounted to the electric motor with the controller positioned under a tub of the washing machine. The tub provides drip protection for the controller during operation of the washing machine. Additional embodiments include a motor and controller assembly in which a heat producing component of the controller is thermally coupled to a heat sink. The heat sink is positioned on an endshield of the electric motor and/or external to a housing of the motor controller. A stator of the electric motor can include one or more magnet wires attached directly to a connector for the motor controller.
摘要翻译： 横轴洗衣机包括集成电动机和控制器组件。 控制器安装在电动机上，控制器位于洗衣机的浴缸下方。 洗衣机在洗衣机操作期间为控制器提供滴水保护。 另外的实施例包括电机和控制器组件，其中控制器的发热部件热耦合到散热器。 散热器位于电动机的末端和/或电机控制器的壳体的外部。 电动机的定子可以包括直接连接到用于电动机控制器的连接器的一个或多个电磁线。
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3.发明申请Integrated motor and controller assemblies for horizontal axis washing machines 有权用于横轴洗衣机的集成电机和控制器组件公开(公告)号：US20070040460A1
公开(公告)日：2007-02-22
申请号：US11208688
申请日：2005-08-22
CPC分类号： D06F37/304 , D06F37/206 , H02K11/33 , Y02B40/52
摘要： A horizontal axis washing machine includes an integrated motor and controller assembly. The controller is mounted to the electric motor with the controller positioned under a tub of the washing machine. The tub provides drip protection for the controller during operation of the washing machine. Additional embodiments include a motor and controller assembly in which a heat producing component of the controller is thermally coupled to a heat sink. The heat sink is positioned on an endshield of the electric motor and/or external to a housing of the motor controller. A stator of the electric motor can include one or more magnet wires attached directly to a connector for the motor controller.
摘要翻译： 横轴洗衣机包括集成电动机和控制器组件。 控制器安装在电动机上，控制器位于洗衣机的浴缸下方。 洗衣机在洗衣机操作期间为控制器提供滴水保护。 另外的实施例包括电机和控制器组件，其中控制器的发热部件热耦合到散热器。 散热器位于电动机的末端和/或电机控制器的壳体的外部。 电动机的定子可以包括直接连接到用于电动机控制器的连接器的一个或多个电磁线。
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公开(公告)号：US08575873B2
公开(公告)日：2013-11-05
申请号：US12852166
申请日：2010-08-06
申请人： Gregory A. Peterson , Michael P. Sullivan , Stephen J. Burton , Gary E. Horst , Keith I. Hoemann , Richard J. Fadler
发明人： Gregory A. Peterson , Michael P. Sullivan , Stephen J. Burton , Gary E. Horst , Keith I. Hoemann , Richard J. Fadler
IPC分类号： H02P6/22
CPC分类号： H02P6/26 , H02P1/42 , H02P6/10 , H02P6/22 , H02P6/28 , H02P25/03 , H02P25/04 , H02P27/04 , H02P27/08
摘要： Various embodiments of an electric motor and electronic control for an electric motor are disclosed. An exemplary electric motor comprises a single-phase brushless permanent magnet electric motor. In exemplary embodiments, the electronic motor control is configured to commutate an electric motor at a frequency other than line frequency, perform pulse width modulation, and drive the electric motor with a drive waveform that approximates the counter-electromotive force of the motor.
摘要翻译： 公开了电动机和电动机的电子控制的各种实施例。 示例性电动机包括单相无刷永磁电动机。 在示例性实施例中，电子电动机控制被配置为以不同于线路频率的频率对电动机进行换向，执行脉冲宽度调制，并且以接近电动机的反电动势的驱动波形来驱动电动机。
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公开(公告)号：US20120032629A1
公开(公告)日：2012-02-09
申请号：US12852166
申请日：2010-08-06
申请人： Gregory A. Peterson , Michael P. Sullivan , Stephen J. Burton , Gary E. Horst , Keith I. Hoemann , Richard J. Fadler
发明人： Gregory A. Peterson , Michael P. Sullivan , Stephen J. Burton , Gary E. Horst , Keith I. Hoemann , Richard J. Fadler
IPC分类号： H02P6/14
CPC分类号： H02P6/26 , H02P1/42 , H02P6/10 , H02P6/22 , H02P6/28 , H02P25/03 , H02P25/04 , H02P27/04 , H02P27/08
摘要： Various embodiments of an electric motor and electronic control for an electric motor are disclosed. An exemplary electric motor comprises a single-phase brushless permanent magnet electric motor. In exemplary embodiments, the electronic motor control is configured to commutate an electric motor at a frequency other than line frequency, perform pulse width modulation, and drive the electric motor with a drive waveform that approximates the counter-electromotive force of the motor.
摘要翻译： 公开了电动机和电动机的电子控制的各种实施例。 示例性电动机包括单相无刷永磁电动机。 在示例性实施例中，电子电动机控制被配置为以不同于线路频率的频率对电动机进行换向，执行脉冲宽度调制，并且以接近电动机的反电动势的驱动波形来驱动电动机。
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公开(公告)号：USD496630S1
公开(公告)日：2004-09-28
申请号：US29179349
申请日：2003-04-09
申请人： Stephen J. Burton
设计人： Stephen J. Burton
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公开(公告)号：US06495755B2
公开(公告)日：2002-12-17
申请号：US09843352
申请日：2001-04-26
IPC分类号： H02G318
摘要： A self-locking wiring grommet that is inserted into a notch at an edge of a clamshell housing of an electrical device has a pair of resilient arms that flex toward each other as the grommet is inserted into the notch and then spring outwardly away from each other to engage with a perimeter flange at the edge of the housing to hold the grommet in the housing notch without the need for separate fasteners.
摘要翻译： 插入到电气装置的蛤壳式外壳的边缘处的凹口中的自锁布线索环具有一对弹性臂，当索环插入凹口中然后彼此向外弹起时，弹性臂彼此相对弯曲 与壳体边缘处的周边凸缘接合，以将索环保持在壳体凹口中，而不需要单独的紧固件。
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公开(公告)号：US5291089A
公开(公告)日：1994-03-01
申请号：US5293
申请日：1993-01-19
申请人： S. Duke Snider , Stephen J. Burton
发明人： S. Duke Snider , Stephen J. Burton
CPC分类号： F16C33/103 , H02K5/08 , H02K5/1675
摘要： An electric motor includes a rotor body having a longitudinal central axis, a longitudinal central opening substantially coaxial with the central axis, a journal bearing which is received in the central opening, a rotor shaft rotatably journaled in the bearing, and a wicking element through which the rotor shaft is journaled. The wicking element is in wicking contact with a source of lubricant and the rotor shaft to deliver lubricant from the source of lubricant to the rotor shaft. The improved wicking element has an opening which positively contacts the rotor shaft at at least one point, and is spaced from the shaft throughout substantially the remainder of the periphery to provide a wick which will improve oil flow to the rotor to improve lubrication of the shaft. Further, the wick is made from a polyester-cotton blend textile which has relatively short fibers. These fibers will not readily separate from the wick.
摘要翻译： 一种电动机包括具有纵向中心轴线的转子体，与中心轴线基本同轴的纵向中心开口，容纳在中心开口中的轴颈轴承，可旋转地轴承在该轴承中的转子轴和芯吸元件， 转子轴轴颈。 芯吸元件与润滑剂源和转子轴芯吸接触以将润滑剂从润滑剂源传递到转子轴。 改进的芯吸元件具有在至少一个点处正确地接触转子轴的开口，并且在整个基本上周边的其余部分处与轴间隔开，以提供芯，其将改善油流到转子以改善轴的润滑 。 此外，灯芯由具有相对较短纤维的聚酯 - 棉混纺织物制成。 这些纤维将不容易从灯芯分离。
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公开(公告)号：US08890384B2
公开(公告)日：2014-11-18
申请号：US13626652
申请日：2012-09-25
IPC分类号： H02K5/00
CPC分类号： H02K5/24 , D06F37/206 , H02K5/26
摘要： A motor is provided for use in a machine. The motor includes a frame having a catch and a mounting ring retained on the frame by the catch. The motor is supported in the machine by the mounting ring.
摘要翻译： 提供电机用于机器。 马达包括具有卡扣的框架和通过卡扣保持在框架上的安装环。 电机由安装环支撑在机器中。
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公开(公告)号：US4350912A
公开(公告)日：1982-09-21
申请号：US126992
申请日：1980-03-03
申请人： Stephen J. Burton
发明人： Stephen J. Burton
CPC分类号： H02K5/1672
摘要： A wick lubrication system for a self-aligning bearing in an electric motor or the like is disclosed. Typically, the motor includes a rotor shaft, a bearing support and a self-aligning bearing supported thereby journalling the rotor shaft of the motor. Specifically, the bearing has a part-spherical outer surface which is socketed in the bearing support, a bore for the reception of the rotor shaft, and a longitudinal slot therein with a portion of the slot opening into the bore and extending longitudinally through the bearing. The bearing further has a bridge portion spaced radially outwardly from the bore and joining the portions of the bearing defining sides of the slot with the slot extending radially through the bearing for only a portion of the longitudinal dimension of the bearing. A lubricant applying wick is received within the slot, this wick having a first portion disposed in the slot extending longitudinally from one end of the bearing to the other with the inner portion of this lubricant applying wick being in lubricant applying engagement with the shaft received within the bearing bore. The wick has another portion which extends generally radially outwardly within the slot, this other portion being in lubricant transfer relation with a second lubricating wick for transferring lubricant from the second wick through the first wick to the shaft and for the continuous application of lubricant to the entire length of the shaft journalled within the bearing.
摘要翻译： 公开了一种用于电动机等中的自调心轴承的油芯润滑系统。 通常，电动机包括转子轴，轴承支撑件和支撑的自对准轴承，从而使电动机的转子轴轴颈。 具体地说，该轴承具有一个部分球形的外表面，该外表面插在轴承座中，一个用于接收转子轴的孔和一个纵向槽，其中槽的一部分开口进入孔并纵向延伸穿过轴承 。 轴承还具有从孔径向向外间隔开的桥接部分，并将槽的限定侧面的轴承的部分与径向延伸穿过轴承的狭槽连接，仅仅是轴承纵向尺寸的一部分。 润滑剂涂覆芯被容纳在槽内，该油芯具有设置在槽中的第一部分，该第一部分从轴承的一端纵向延伸到另一端，而该润滑剂涂覆油芯的内部处于润滑剂内， 轴承孔。 油芯具有在槽内大致径向向外延伸的另一部分，该另一部分与第二润滑油剂的润滑剂转移关系，用于将润滑剂从第二油芯通过第一油芯转移到轴上，并将润滑剂连续地施加到 轴的整个长度轴承在轴承内。
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