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    MOTOR AND WASHING MACHINE HAVING THE SAME
    3.
    发明申请
    MOTOR AND WASHING MACHINE HAVING THE SAME 审中-公开
    具有相同功能的电机和洗衣机

    公开(公告)号：US20150155747A1

    公开(公告)日：2015-06-04

    申请号：US14551395

    申请日：2014-11-24

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Jin Woo HAN ,  Deok Jin Kim ,  Young Kwan Kim ,  Byung Ryel In

    IPC: H02K1/27 ,  H02K1/28

    CPC classification number: H02K1/2773

    Abstract: A washing machine includes a motor configured to rotate a drum, and the motor includes a stator having stator cores and coils wound around the stator cores, and a rotor configured to rotate in electromagnetic interaction with the stator. The rotor includes a plurality of rotor cores arranged spaced apart from each other in a circumferential direction of the rotor, a plurality of rotor slots formed between the plurality of rotor cores, a plurality of permanent magnets inserted into the plurality of rotor slots, and a plurality of connection members disposed outside the permanent magnets in a radial direction of the rotor and configured to connect between the plurality of rotor cores.

    Abstract translation: 一种洗衣机包括：电动机，其构造成使鼓旋转，并且所述电动机包括定子，所述定子具有定子铁芯和卷绕在所述定子铁心上的线圈，以及转子，被配置成与所述定子电磁相互作用地旋转。 转子包括在转子的圆周方向上彼此隔开布置的多个转子芯，多个转子芯之间形成的多个转子槽，插入到多个转子槽中的多个永磁体，以及 多个连接构件，其设置在所述转子的径向方向的永久磁铁的外侧，并且被构造为在所述多个转子铁心之间连接。

    MOTOR AND METHOD OF WINDING STATOR COIL
    7.
    发明申请
    MOTOR AND METHOD OF WINDING STATOR COIL 审中-公开
    定子线圈的电动机和方法

    公开(公告)号：US20150115765A1

    公开(公告)日：2015-04-30

    申请号：US14305380

    申请日：2014-06-16

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Byoung Soo KO ,  Dong Woo Kang ,  Kang Rib Kim ,  Young Kwan Kim ,  Hong Seok Kim

    IPC: H02K3/34

    CPC classification number: H02K3/522

    Abstract: A motor having an improved structure in which winding patterns of a stator coil can be simplified, and a method of winding a stator coil. The motor includes a stator, a rotor and a motor shaft. The stator has a stator body and a first insulator and a second insulator that are coupled to upper and lower parts of the stator body. The rotor is disposed in the stator and configured to rotate while electromagnetically interacting with the stator. The motor shaft is coupled to the rotor so as to rotate together with the rotor, and a plurality of binding bosses are provided along a circumferential direction of one of the first insulator and the second insulator so that coils to which different voltages are applied, are wound around one of the first insulator and the second insulator.

    Abstract translation: 具有可以简化定子线圈的绕组图案的改进结构的电动机以及卷绕定子线圈的方法。 电动机包括定子，转子和电动机轴。 定子具有定子体和耦合到定子体的上部和下部的第一绝缘体和第二绝缘体。 转子设置在定子中并构造成在与定子电磁相互作用的同时旋转。 马达轴与转子一起转动，与转子一起旋转，并沿着第一绝缘体和第二绝缘体之一的圆周方向设置多个装订凸台，使得施加不同电压的线圈为 围绕第一绝缘体和第二绝缘体之一缠绕。

    MOTOR APPARATUS AND CLEANER HAVING THE SAME
    8.
    发明申请
    MOTOR APPARATUS AND CLEANER HAVING THE SAME 审中-公开
    电动机和清洗机具有相同的功能

    公开(公告)号：US20140359969A1

    公开(公告)日：2014-12-11

    申请号：US14281109

    申请日：2014-05-19

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Kwang Soo KIM ,  Deok Jin Kim ,  Myung Bae Bang ,  Sung Gu Lee ,  Byung Ryel In ,  Young Kwan Kim

    IPC: H02K1/27 ,  A47L9/22 ,  H02K9/10

    CPC classification number: A47L9/22 ,  F04D29/263 ,  H02K1/246 ,  H02K1/278 ,  H02K7/14 ,  H02K9/06

    Abstract: A motor apparatus having a high efficiency and reducing manufacturing cost by using a cost effective ferrite permanent magnet includes a rotatable shaft, a fan connected to one side of the shaft to generate a flow of air, a stator including stator cores arranged in a circumferential direction, and a coil wound around the stator core, and a rotor disposed at an inside of the stator and provided in a form of a cylinder having a passage allowing the shaft to pass through the rotor includes a rotor core provided with a protrusion structure and one or more ferrite magnets coupled to the rotor core to provide a magnetic force. By using a ferrite magnet, when compared to a conventional universal motor, a superior efficiency is obtained, and when compared to a BLDC motor using a Nd magnet, a low cost BLDC motor is implemented.

    Abstract translation: 通过使用具有成本效益的铁素体永磁体，具有高效率且降低制造成本的电动机装置包括可旋转轴，连接到轴的一侧的风扇以产生空气流;定子，其包括沿圆周方向布置的定子芯 以及缠绕在定子铁芯上的线圈，以及设置在定子的内侧并具有允许轴穿过转子的通道的圆筒形式的转子，包括：转子芯，其设置有突出结构和一个 或更多的铁氧体磁体，其耦合到转子芯以提供磁力。 通过使用铁氧体磁体，与以往的通用电动机相比，能够获得优异的效率，与使用Nd磁体的BLDC电动机相比，实现低成本的BLDC电动机。

    MOTOR AND WASHING MACHINE HAVING THE SAME
    9.
    发明申请
    MOTOR AND WASHING MACHINE HAVING THE SAME 审中-公开
    具有相同功能的电机和洗衣机

    公开(公告)号：US20140102151A1

    公开(公告)日：2014-04-17

    申请号：US14053783

    申请日：2013-10-15

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Keun Young YOON ,  Young Kwan Kim

    IPC: H02K16/02 ,  D06F37/20

    CPC classification number: H02K16/02 ,  D06F37/20 ,  H02K1/2773 ,  H02K15/03 ,  H02K2213/03

    Abstract: A motor includes a stator and a rotor rotatably disposed at an inside or outside of the stator. The rotor includes a plurality of rotor cores radially disposed, a plurality of magnets respectively disposed between the rotor cores, a molding to support the rotor cores and the magnets and define an accommodation space to accommodate an inner magnetizing yoke to magnetize the magnets, and a gap maintaining portion formed at at least one section of an inner circumferential surface of the molding in order to maintain a gap between an outer circumferential surface of the inner magnetization yoke and inner circumferential surfaces of the rotor cores between about 2 mm and about 5 mm when the inner magnetization yoke is accommodated in the accommodation space to magnetize the magnets.

    Abstract translation: 电动机包括定子和可旋转地设置在定子的内部或外部的转子。 转子包括径向设置的多个转子芯，分别设置在转子芯之间的多个磁体，用于支撑转子芯和磁体的模制件，并且限定容纳内磁化轭以磁化磁体的容纳空间，以及 间隙保持部分形成在模制品的内周表面的至少一个部分上，以便在内部磁化磁轭的外周表面和转子芯的内周表面之间保持约2mm至约5mm之间的间隙 内部磁化轭被容纳在容纳空间中以磁化磁体。

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