公开(公告)号：US09725840B2

公开(公告)日：2017-08-08

申请号：US13570594

申请日：2012-08-09

申请人： Myung Gui Choi ,  Woon Yong Lee

发明人： Myung Gui Choi ,  Woon Yong Lee

IPC分类号： D06F23/00 ,  D06F37/40 ,  D06F23/04 ,  D06F37/20 ,  D06F37/30

CPC分类号： D06F37/40 ,  D06F23/04 ,  D06F37/206 ,  D06F37/304

摘要： A washing machine driving apparatus and a washing machine having the same, capable of minimizing the coupling structure of a clutch and a motor and including a stator provided in a shape of a ring, a rotor disposed around the stator and rotating by electromagnetic interaction with the stator, and a clutch configured to transmit a rotary force of the rotor selectively to the rotating tub and the pulsator, wherein the stator comprises a stator core, an upper insulator covering an upper portion of the stator core and a lower insulator covering a lower portion of the stator core, and wherein the upper insulator has a mounting part protruding upward from an upper side of the upper insulator such that the clutch is coupled to the upper insulator.

公开(公告)号：US08621897B2

公开(公告)日：2014-01-07

申请号：US12656191

申请日：2010-01-20

申请人： Woon Yong Lee ,  Jong Jin Lee ,  Myong Gui Choi

发明人： Woon Yong Lee ,  Jong Jin Lee ,  Myong Gui Choi

IPC分类号： D06F37/30 ,  H02K3/52

CPC分类号： H02K3/522

摘要： Disclosed herein are a motor, which prevents cut-off of magnet wire connection parts due to corrosion caused by a potential difference and damage to a magnet wire film, and a washing machine having the motor. The motor includes a stator, on which a magnet wire is wound, including mag mate terminals connected with the magnet wire, and a rotor rotated by electromagnetic interaction with the stator. Each of the mag mate terminals includes a first metal connection part, to which a metal of a different kind is connected, and a same kind metal connection part, to which a metal of the same kind is connected.

摘要翻译： 这里公开了一种电动机，其防止由电位差引起的腐蚀和电磁线膜的损坏导致的电磁线连接部的切断，以及具有电动机的洗衣机。 该电动机包括：定子，其上缠绕有电磁线，包括与电磁线连接的磁偶合端子以及通过与定子的电磁相互作用旋转的转子。 每个磁电偶端子包括与其连接的不同种类的金属的第一金属连接部分和相同种类的金属连接的相同种类的金属连接部分。

公开(公告)号：US20130036773A1

公开(公告)日：2013-02-14

申请号：US13570594

申请日：2012-08-09

申请人： Myung Gui CHOI ,  Woon Yong Lee

发明人： Myung Gui CHOI ,  Woon Yong Lee

IPC分类号： D06F23/00

CPC分类号： D06F37/40 ,  D06F23/04 ,  D06F37/206 ,  D06F37/304

摘要： A washing machine driving apparatus and a washing machine having the same, capable of minimizing the coupling structure of a clutch and a motor and including a stator provided in a shape of a ring, a rotor disposed around the stator and rotating by electromagnetic interaction with the stator, and a clutch configured to transmit a rotary force of the rotor selectively to the rotating tub and the pulsator, wherein the stator comprises a stator core, an upper insulator covering an upper portion of the stator core and a lower insulator covering a lower portion of the stator core, and wherein the upper insulator has a mounting part protruding upward from an upper side of the upper insulator such that the clutch is coupled to the upper insulator.

摘要翻译： 一种洗衣机驱动装置和具有该洗衣机驱动装置的洗衣机，其能够使离合器和马达的联接结构最小化，并且包括设置成环形的定子，设置在定子周围的转子，并通过与 定子和离合器，其被配置为将转子的旋转力选择性地传递到旋转桶和波轮，其中定子包括定子芯，覆盖定子芯的上部的上绝缘体和覆盖下部的下绝缘体 并且其中所述上绝缘体具有从所述上绝缘体的上侧向上突出的安装部，使得所述离合器联接到所述上绝缘体。

公开(公告)号：US20120043833A1

公开(公告)日：2012-02-23

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： H02K1/04 ,  H02K15/02

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。

公开(公告)号：US07913340B2

公开(公告)日：2011-03-29

申请号：US12461379

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 control system for a motor-driven washing machine. The control system includes an electrical motor; a driving unit that applies an input voltage to the motor to drive the motor; a voltmeter that measures a reverse voltage generated by the motor for each predetermined period; and a microprocessor reducing a speed of the motor if the measured reverse voltage is less than or equal to a predetermined voltage level.

摘要翻译： 一种用于电动洗衣机的控制系统。 控制系统包括电动机; 驱动单元，其向所述电动机施加输入电压以驱动所述电动机; 一个电压计，用于测量每个预定周期由电机产生的反向电压; 以及如果测量的反向电压小于或等于预定电压电平，则微处理器降低电动机的速度。

公开(公告)号：US20100199725A1

公开(公告)日：2010-08-12

申请号：US12656191

申请日：2010-01-20

申请人： Woon Yong Lee ,  Jong Jin Lee ,  Myong Gul Choi

发明人： Woon Yong Lee ,  Jong Jin Lee ,  Myong Gul Choi

IPC分类号： D06F25/00 ,  H02K11/00 ,  H02K5/10

CPC分类号： H02K3/522

摘要： Disclosed herein are a motor, which prevents cut-off of magnet wire connection parts due to corrosion caused by a potential difference and damage to a magnet wire film, and a washing machine having the motor. The motor includes a stator, on which a magnet wire is wound, including mag mate terminals connected with the magnet wire, and a rotor rotated by electromagnetic interaction with the stator. Each of the mag mate terminals includes a first metal connection part, to which a metal of a different kind is connected, and a same kind metal connection part, to which a metal of the same kind is connected.

摘要翻译： 这里公开了一种电动机，其防止由电位差引起的腐蚀和电磁线膜的损坏导致的电磁线连接部的切断，以及具有电动机的洗衣机。 该电动机包括：定子，其上缠绕有电磁线，包括与电磁线连接的磁偶合端子以及通过与定子的电磁相互作用旋转的转子。 每个磁电偶端子包括与其连接的不同种类的金属的第一金属连接部分和相同种类的金属连接的相同种类的金属连接部分。

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。

公开(公告)号：US07362028B2

公开(公告)日：2008-04-22

申请号：US11048754

申请日：2005-02-03

申请人： Woon Yong Lee

发明人： Woon Yong Lee

IPC分类号： H02K1/06

CPC分类号： H02K5/00 ,  D06F37/304 ,  H02K1/146 ,  H02K1/148 ,  H02K1/187 ,  H02K3/522 ,  H02K7/14

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 by assembly interference caused by a difference in the tips in assembling the upper and lower insulators the stator and enhancing loading efficiency of a cylindrical sleeve provided to inner circumference of fastening holes of the upper and lower insulators. The present invention includes a helical core having multiple layers formed by winding steel plates in a helix, the steel plate having a base portion with teeth projected from the base portion, an upper and lower insulators of an electric insulating material covered on upper and lower sides of the helical core in shapes complementary to shapes of the helical core, respectively, and at least three fastening portions formed as one body in each of the upper and lower insulators and projected from an inside of the helical core toward a center of the stator, wherein a boss forming a fastening hole for securing the stator to a tub wall with fastening members is provided, wherein a ridge portion, projected toward the confronting insulator, is provided to a vicinity of the boss, and wherein the ridge portions are pressed closely together in assembling the upper and lower insulators.

摘要翻译： 本发明提供了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，简化制造工艺，提供定子到例如桶或轴承座等固定侧的稳定组装，防止组装干扰 这是由于上下绝缘体的组装中的尖端与定子的差异以及提高到上下绝缘体的紧固孔的内圆周的圆筒形套筒的加载效率提高而引起的。 本发明包括具有通过将钢板卷绕成螺旋形而形成的多层的螺旋型芯，所述钢板具有从基部突出的齿的基部，覆盖在上侧和下侧的电绝缘材料的上下绝缘体 分别与螺旋形芯的形状互补的螺旋形芯的至少三个紧固部分，以及至少三个紧固部分，其形成为每个上下绝缘体中的一个主体，并且从螺旋芯的内部朝向定子的中心突出， 其特征在于，具有形成用于将所述定子固定于具有紧固部件的槽壁的固定孔的凸台，其特征在于，在所述凸台附近设置向所述凸缘部附近突出的朝向相对的绝缘体突出的突出部， 在组装上下绝缘体时。

公开(公告)号：US09565827B2

公开(公告)日：2017-02-14

申请号：US13993672

申请日：2011-12-13

申请人： Kwan Ho Lee ,  Yeong Hoe Woo ,  Gyu Hyeon Hong ,  Gyu Seon Seo ,  Woon Yong Lee

发明人： Kwan Ho Lee ,  Yeong Hoe Woo ,  Gyu Hyeon Hong ,  Gyu Seon Seo ,  Woon Yong Lee

IPC分类号： A01H5/12 ,  A01H5/10

CPC分类号： A01H5/12 ,  A01H5/10

摘要： The present invention relates to methods of breeding Brassica campestris var. pekinensis Hongbaechoo grown by deriving interspecific hybrids with Hongssamchoo using Korean Cabbages as breeding plants and executing line acclimation test, self-incompatibility test and seed productivity test and reproduced by asexual propagation through tissue culturing method.

摘要翻译： 本发明涉及栽培芥菜的方法。 通过使用韩国白菜作为育种植物，用红豆杉衍生种间杂交种，通过组织培养方法通过无性繁殖进行线适应试验，自交不亲和性试验和种子生产力试验，并进行复制，生长了pekinensis Hongbaechoo。

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。