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    Method of controlling motor-driven washing machine and control system for the same
    2.
    发明申请
    Method of controlling motor-driven washing machine and control system for the same 有权
    控制电动洗衣机及其控制系统的方法

    公开(公告)号：US20100037402A1

    公开(公告)日：2010-02-18

    申请号：US12461380

    申请日：2009-08-10

    申请人： Bon Kwon Koo ,  Kwon Ki Hong ,  Jae Cheol Lyu ,  Woon Yong Lee ,  Jong Chul Bang ,  Min Jin Oh ,  Kweon Son ,  Jong Ho Kim ,  In Haeng Cho

    发明人： Bon Kwon Koo ,  Kwon Ki Hong ,  Jae Cheol Lyu ,  Woon Yong Lee ,  Jong Chul Bang ,  Min Jin Oh ,  Kweon Son ,  Jong Ho Kim ,  In Haeng Cho

    IPC分类号： D06F33/02

    CPC分类号： D06F37/304 ,  D06F2202/065 ,  D06F2204/065 ,  H02P3/22 ,  Y02B40/52

    摘要： A method of controlling a motor-driven washing machine. The method includes increasing a speed of a motor from zero to a first predetermined speed W1. Reducing the motor speed from W1 to a second predetermined speed W2 and measuring the deceleration period. Increasing the motor speed from W2 to a third predetermined speed W3 and braking the motor according to a slow brake logic if a first interruption of the motor is ordered during the step of increasing the motor speed from W2 to W3. Increasing the motor speed from W3 to a fourth predetermined speed W4 and selecting one of plurality of rapid-brake logics on the basis of the measured deceleration period and braking the motor according to the selected rapid-brake logic if a second interruption of the motor is ordered during the step of increasing the motor speed from W3 to W4.

    摘要翻译： 一种控制电动洗衣机的方法。 该方法包括将电动机的速度从零增加到第一预定速度W1。 将电动机速度从W1减小到第二预定速度W2并测量减速时间。 在将电动机速度从W2增加到W3的步骤期间，如果电动机的第一次中断被排序，则将电动机速度从W2增加到第三预定速度W3并且根据缓慢的制动逻辑来制动电动机。 将电动机速度从W3增加到第四预定速度W4，并且基于测量的减速时间选择多个快速制动逻辑中的一个，并且如果电动机的第二次中断是根据所选择的快速制动逻辑制动电动机 在将电机速度从W3增加到W4的步骤中订购。

    Method of controlling motor-driven washing machine and control system for the same
    3.
    发明授权
    Method of controlling motor-driven washing machine and control system for the same 有权
    控制电动洗衣机及其控制系统的方法

    公开(公告)号：US07904984B2

    公开(公告)日：2011-03-15

    申请号：US12461380

    申请日：2009-08-10

    申请人： Bon Kwon Koo ,  Kwon Ki Hong ,  Jae Cheol Lyu ,  Woon Yong Lee ,  Jong Chul Bang ,  Min Jin Oh ,  Kweon Son ,  Jong Ho Kim ,  In Haeng Cho

    发明人： Bon Kwon Koo ,  Kwon Ki Hong ,  Jae Cheol Lyu ,  Woon Yong Lee ,  Jong Chul Bang ,  Min Jin Oh ,  Kweon Son ,  Jong Ho Kim ,  In Haeng Cho

    IPC分类号： D06F35/00

    CPC分类号： D06F37/304 ,  D06F2202/065 ,  D06F2204/065 ,  H02P3/22 ,  Y02B40/52

    摘要： A method of controlling a motor-driven washing machine. The method includes increasing a speed of a motor from zero to a first predetermined speed W1. Reducing the motor speed from W1 to a second predetermined speed W2 and measuring the deceleration period. Increasing the motor speed from W2 to a third predetermined speed W3 and braking the motor according to a slow brake logic if a first interruption of the motor is ordered during the step of increasing the motor speed from W2 to W3. Increasing the motor speed from W3 to a fourth predetermined speed W4 and selecting one of plurality of rapid-brake logics on the basis of the measured deceleration period and braking the motor according to the selected rapid-brake logic if a second interruption of the motor is ordered during the step of increasing the motor speed from W3 to W4.

    摘要翻译： 一种控制电动洗衣机的方法。 该方法包括将电动机的速度从零增加到第一预定速度W1。 将电动机速度从W1减小到第二预定速度W2并测量减速时间。 在将电动机速度从W2增加到W3的步骤期间，如果电动机的第一次中断被排序，则将电动机速度从W2增加到第三预定速度W3并且根据缓慢的制动逻辑来制动电动机。 将电动机速度从W3增加到第四预定速度W4，并且基于测量的减速时间选择多个快速制动逻辑中的一个，并且如果电动机的第二次中断是根据所选择的快速制动逻辑制动电动机 在将电机速度从W3增加到W4的步骤中订购。

    Stator of outer rotor type motor for drum type washing machine
    6.
    发明授权
    Stator of outer rotor type motor for drum type washing machine 有权
    滚筒式洗衣机外转子式电机定子

    公开(公告)号：US07262540B2

    公开(公告)日：2007-08-28

    申请号：US11045158

    申请日：2005-01-31

    申请人： Woon Yong Lee

    发明人： Woon Yong Lee

    IPC分类号： H02K1/12 ,  H02K1/14 ,  H02K15/02

    CPC分类号： H02K3/522 ,  H02K1/148

    摘要： The present invention provides an outer rotor type motor for a drum type washing machine to reduce material and weight for fabrication, simplify fabrication process, provide stable assembly of a stator to a fixing side, such as a tub or a bearing housing, prevent unwinding of stacked steel plates in assembling a helical core, and reduce stress on the steel plates of the core. The present invention includes a helical core having multiple layers formed by winding steel plates in a helix starting from a bottom layer to a top layer, the steel plate having a base portion with teeth projected from the base portion, an upper insulator of an electric insulating material covered on an upper side of the helical core in a shape complementary to a shape of the helical core, a lower insulator of an electric insulating material covered on a lower side of the helical core at the time of assembly with the upper insulator having a shape complementary to a shape of a helical core, and a fastening means for at least two steel plates wound in a helix to prevent unwinding of any two adjacently stacked steel plates and prevent gaps between any two adjacent layers of the stacked steel plates.

    摘要翻译： 本发明提供一种用于滚筒式洗衣机的外转子式电动机，用于减少制造中的材料和重量，简化制造过程，提供定子到诸如桶或轴承壳体的固定侧的稳定组装，防止释放 堆叠钢板组装螺旋芯，并减轻芯板钢板上的应力。 本发明包括具有多个层的螺旋形芯，该多层由从底层到顶层的螺旋线缠绕钢板形成，钢板具有从基部突出的齿的基部，电绝缘层的上绝缘体 覆盖在螺旋形芯的上侧的材料形成为与螺旋形芯的形状互补的形状，电绝缘材料的下绝缘体在组装时覆盖在螺旋芯的下侧，上绝缘体具有 与螺旋形芯的形状互补的形状，以及紧固装置，用于至少两个以螺旋形缠绕的钢板，以防止任何两个相邻堆叠的钢板展开，并防止堆叠钢板的任何两个相邻层之间的间隙。

    Stator of outer rotor type motor for drum type washing machine
    7.
    发明授权
    Stator of outer rotor type motor for drum type washing machine 有权
    滚筒式洗衣机外转子式电机定子

    公开(公告)号：US07138741B2

    公开(公告)日：2006-11-21

    申请号：US11045116

    申请日：2005-01-31

    申请人： Woon Yong Lee

    发明人： Woon Yong Lee

    IPC分类号： H02K1/18 ,  H02K15/00

    CPC分类号： H02K3/522 ,  H02K1/148 ,  H02K15/026 ,  H02K2203/12 ,  H02K2213/03

    摘要： The present invention provides an outer rotor type motor for a drum type washing machine to reduce material and weight for fabrication, simplify fabrication process, provide stable assembly of a stator to a fixing side, such as a tub or a bearing housing, prevent unwinding of stacked steel plates in assembling a helical core, and reduce stress on the steel plates of the core. The present invention includes a helical core having multiple layers formed by winding steel plates in a helix starting from a bottom layer to a top layer, the steel plate having a base portion with teeth projected from the base portion, wherein the teeth have arched shape tips for reducing vibration and noise generated by cogging torque of the helical core, an upper insulator of an electric insulating material covered on an upper side of the helical core in a shape complementary to a shape of the helical core, and a lower insulator of an electric insulating material covered on a lower side of the helical core at the time of assembly with the upper insulator having a shape complementary to a shape of a helical core.

    摘要翻译： 本发明提供一种用于滚筒式洗衣机的外转子式电动机，用于减少制造中的材料和重量，简化制造过程，提供定子到诸如桶或轴承壳体的固定侧的稳定组装，防止释放 堆叠钢板组装螺旋芯，并减轻芯板钢板上的应力。 本发明包括具有多个层的螺旋形芯，该层由从底层到顶层的螺旋卷绕钢板形成，该钢板具有从基部突出的齿的基部，其中，齿具有拱形形状的尖端 为了减少由螺旋芯的齿槽转矩产生的振动和噪声，覆盖在螺旋形芯的上侧上的与绝缘体的形状互补的电绝缘材料的上绝缘体和电绝缘体的下绝缘体 绝缘材料在组装时被覆在螺旋芯的下侧上，上绝缘体具有与螺旋形芯的形状互补的形状。

    Motor usable with washing machine and washing machine having the same
    8.
    发明授权
    Motor usable with washing machine and washing machine having the same 有权
    电机可与洗衣机和洗衣机相同

    公开(公告)号：US08978425B2

    公开(公告)日：2015-03-17

    申请号：US12801462

    申请日：2010-06-09

    申请人： Woon Yong Lee

    发明人： Woon Yong Lee

    IPC分类号： D06F37/20 ,  D06F37/30 ,  D06F37/00

    CPC分类号： D06F37/304 ,  D06F37/00 ,  D06F37/20 ,  D06F37/206 ,  D06F37/30 ,  H02K5/04

    摘要： Disclosed herein are a motor usable with a washing machine to assure interchangeability of constituent elements thereof and a washing machine having the same. The motor includes a stator mounted to a tub of the washing machine, and a rotor to rotate a drum of the washing machine. The stator includes a stator core, first and second insulators arranged to cover the stator core, and a plurality of mounts to couple the stator to the tub. The plurality of mounts is selectively provided at one of the first insulator and the second insulator.

    摘要翻译： 这里公开了一种可用于洗衣机以确保其构成元件和具有该组合元件的洗衣机的互换性的电动机。 电动机包括安装在洗衣机的桶上的定子和用于旋转洗衣机的滚筒的转子。 定子包括定子芯，布置成覆盖定子芯的第一和第二绝缘体以及将定子耦合到桶的多个安装件。 多个安装件选择性地设置在第一绝缘体和第二绝缘体中的一个上。

    Motor for washing machine and washing machine having the same
    9.
    发明授权
    Motor for washing machine and washing machine having the same 有权
    洗衣机电机和洗衣机具有相同的功能

    公开(公告)号：US08749111B2

    公开(公告)日：2014-06-10

    申请号：US13067950

    申请日：2011-07-08

    申请人： Woon Yong Lee

    发明人： Woon Yong Lee

    IPC分类号： H02K1/22

    CPC分类号： D06F37/30

    摘要： A motor include a rotor to rotate a drum of the washing machine, and the rotor includes a base, a ring-shaped rib formed at the edge of the base, and a back yoke ring connected to the ring-shaped rib. The back yoke ring is inserted into the ring-shaped rib while the base is formed by injection molding.

    摘要翻译： 马达包括用于使洗衣机的滚筒旋转的转子，转子包括基部，形成在基部边缘处的环形肋和连接到环形肋的后轭环。 背轭环插入环形肋中，同时通过注模成型底座。