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公开(公告)号：US08633628B2
公开(公告)日：2014-01-21
申请号：US13339145
申请日：2011-12-28
申请人： Sung Tai Jung , Han Kyung Bae , Jung Kyu Yim , Ki Young Lee , Hae Jun Yang , Se Joo Kim
发明人： Sung Tai Jung , Han Kyung Bae , Jung Kyu Yim , Ki Young Lee , Hae Jun Yang , Se Joo Kim
IPC分类号： H02K21/00
CPC分类号： H02K21/44
摘要： Disclosed herein is a switched reluctance motor including: a salient pole type stator that includes a plurality of teeth having a coil wound therearound and a magnet mounted between the teeth; and a salient pole type rotor that is inserted into a central portion of the stator and rotates, wherein the magnet is mounted between the teeth having the coil wound therearound.
摘要翻译： 本文公开了一种开关磁阻电动机，包括：凸极型定子，其包括具有卷绕在其周围的线圈的多个齿和安装在齿之间的磁体; 以及插入定子的中心部分并旋转的凸极型转子，其中磁体安装在具有卷绕在其上的线圈的齿之间。
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公开(公告)号：US20130049494A1
公开(公告)日：2013-02-28
申请号：US13339145
申请日：2011-12-28
申请人： Sung Tai Jung , Han Kyung Bae , Jung Kyu Yim , Ki Young Lee , Hae Jun Yang , Se Joo Kim
发明人： Sung Tai Jung , Han Kyung Bae , Jung Kyu Yim , Ki Young Lee , Hae Jun Yang , Se Joo Kim
IPC分类号： H02K19/10
CPC分类号： H02K21/44
摘要： Disclosed herein is a switched reluctance motor including: a salient pole type stator that includes a plurality of teeth having a coil wound therearound and a magnet mounted between the teeth; and a salient pole type rotor that is inserted into a central portion of the stator and rotates, wherein the magnet is mounted between the teeth having the coil wound therearound.
摘要翻译： 本文公开了一种开关磁阻电动机，包括：凸极型定子，其包括具有卷绕在其周围的线圈的多个齿和安装在齿之间的磁体; 以及插入定子的中心部分并旋转的凸极型转子，其中磁体安装在具有卷绕在其上的线圈的齿之间。
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公开(公告)号：US08689916B2
公开(公告)日：2014-04-08
申请号：US13405802
申请日：2012-02-27
申请人： Changsung Sean Kim , Jang Hyeok Won , Han Kyung Bae , Yong Wan Cho , Jin Su Seok
发明人： Changsung Sean Kim , Jang Hyeok Won , Han Kyung Bae , Yong Wan Cho , Jin Su Seok
IPC分类号： B60K7/00
CPC分类号： H02K5/20 , B60K7/0007 , B60K2007/0038 , B60K2007/0092 , B60L2220/14 , B60L2220/44 , B60L2220/50 , B60Y2300/20 , H02K1/2786 , H02K7/006 , H02K11/33 , H02K16/00 , Y02T10/641
摘要： An apparatus is provided for driving wheels for an in-wheel system, including: a driving shaft which is the center of rotatable driving; a fixation supporter rotatably supporting the driving shaft and coupled to the driving shaft; an in-wheel motor generating rotational power, which is coupled to the inside of a wheel in which a tire is mounted on one driving shaft in a shaft direction of the fixation supporter; and a balancing member formed on the other driving shaft in the shaft direction of the fixation supporter and formed at a position corresponding to the wheel coupled with the in-wheel motor. According to the present invention, an eccentricity phenomenon which is caused due to inclination of a wheel and a motor in one direction of a fixation supporter can he prevented in an apparatus of driving wheels for an in-wheel system.
摘要翻译： 一种用于车轮系统的驱动轮的装置，包括：作为可旋转驱动的中心的驱动轴; 固定支撑件，其可旋转地支撑所述驱动轴并联接到所述驱动轴; 产生旋转动力的轮内电动机，其联接到轮胎的内侧，轮胎安装在固定支撑件的轴向上的一个驱动轴上; 以及平衡构件，其在固定支撑件的轴向上形成在另一个驱动轴上，并且形成在与与轮内电动机耦合的轮对应的位置。 根据本发明，由于在固定支撑件的一个方向上的轮和电动机的倾斜引起的偏心现象可以在用于轮内系统的驱动轮的装置中被防止。
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公开(公告)号：US20130171013A1
公开(公告)日：2013-07-04
申请号：US13440961
申请日：2012-04-05
申请人： Su Bong Jang , Han Kyung Bae , Hee Soo Yoon , Chang Hwan Park , Sang Jong Lee , Young Bok Yoon , Jin Su Seok
发明人： Su Bong Jang , Han Kyung Bae , Hee Soo Yoon , Chang Hwan Park , Sang Jong Lee , Young Bok Yoon , Jin Su Seok
IPC分类号： F04D25/06
摘要： Disclosed herein is a motor assembly for a vacuum cleaner, the motor assembly including: an inlet introducing air therethrough; a motor; an impeller installed on a shaft of the motor and including a plurality of blades disposed at predetermined intervals between a pair of plates facing each other so that it rotates by the motor to suck the air; a diffuser disposed at an outer side of a discharge hole formed at an edge of the impeller; a first fan including a plurality of blade parts disposed at predetermined intervals while having the shaft as a concentric axis and disposed beneath the diffuser; and an outlet discharging the air to the outside.
摘要翻译： 本文公开了一种用于真空吸尘器的马达组件，该马达组件包括：引入空气的入口; 电机 安装在所述电动机的轴上的叶轮，并且包括以彼此相对的一对板之间的预定间隔设置的多个叶片，使得其由所述电动机旋转以吸入空气; 扩散器，设置在形成在叶轮的边缘处的排出孔的外侧; 第一风扇，其包括以预定间隔设置的多个叶片部件，同时具有轴作为同心轴并且设置在扩散器下方; 以及将空气排出到外部的出口。
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公开(公告)号：US20120306298A1
公开(公告)日：2012-12-06
申请号：US13340285
申请日：2011-12-29
IPC分类号： H02K19/10
CPC分类号： H02K1/141 , H02K1/146 , H02K16/00 , H02K16/02 , H02K19/103
摘要： Disclosed herein is a switched reluctance motor comprising: an outer rotor provided with a plurality of salient poles protruded at equidistance along an inner peripheral surface thereof; and a stator provided in the outer rotor, including a plurality of stator cores including a pair of stator salient poles protruded toward the salient pole of the outer rotor and a stator yoke connecting and supporting stator salient poles to each other, and having phase windings in which coils are wound around the stator salient poles, wherein a magnetic flux generated by applying a current to the phase winding flows through the pair of stator salient poles and the salient pole of the outer rotor.
摘要翻译： 本发明公开了一种开关磁阻电动机，包括：外转子，其设置有沿其内周面等距离突出的多个凸极; 以及设置在所述外转子中的定子，包括多个定子铁芯，所述多个定子铁芯包括朝向所述外转子的凸极突出的一对定子凸极，以及将定子凸极彼此连接并支撑的定子线圈， 哪些线圈缠绕在定子凸极上，其中通过向相绕组施加电流而产生的磁通流过一对定子凸极和外转子的凸极。
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公开(公告)号：US20130207507A1
公开(公告)日：2013-08-15
申请号：US13449110
申请日：2012-04-17
申请人： Moon Kyu Han , Han Kyung Bae , Ki Young Lee
发明人： Moon Kyu Han , Han Kyung Bae , Ki Young Lee
IPC分类号： H02K1/28
CPC分类号： H02K1/2773 , H02K15/03
摘要： Disclosed herein are a rotor assembly for a motor in which separation type rotor cores having the other polarity are disposed between core members of integral type rotor cores having one polarity and the separation type rotor cores and the integral type rotor cores are fixed to each other using wedges or injection molding materials that are formed of a non-magnetic material, such that movement of magnetic fluxes between the integral type rotor cores and the separation type rotor core may be minimized, and a manufacturing method thereof.
摘要翻译： 本发明公开了一种电动机的转子组件，其中具有另一极性的分离型转子铁芯设置在具有一个极性的一体型转子铁心和分离型转子铁心和一体式转子铁心之间，使用 由非磁性材料形成的楔形或注射成型材料及其制造方法可以使整流型转子铁芯与分离型转子铁心之间的磁通量的移动最小化。
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公开(公告)号：USD655722S1
公开(公告)日：2012-03-13
申请号：US29371774
申请日：2011-09-15
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公开(公告)号：US20130285584A1
公开(公告)日：2013-10-31
申请号：US13558275
申请日：2012-07-25
IPC分类号： H02P6/12
CPC分类号： H02P25/18 , H02P25/024 , H02P25/08 , H02P29/0241 , H02P29/032
摘要： Disclosed herein are a motor driving apparatus and method. The motor driving apparatus includes: an inverter including a main driver sequentially activating N phases and a spare driver activating a spare phase substituting for a faulted phase among the activated N phases; a detecting unit detecting the respective output signals of the N phases; a switching unit performing switching so that the spare phase is connected to the faulted phase of the exited N phases; and a controlling unit driving the inverter to determine whether or not a fault is generated and control the switching unit so that the faulted phase is connected to the spare phase. Therefore, since the motor may be driven without replacing the inverter, a cost may be reduced, and since the motor may be driven without a change in the number of phases, the motor may be efficiently and stably driven.
摘要翻译： 这里公开了一种电动机驱动装置和方法。 马达驱动装置包括：逆变器，包括顺序地激活N相的主驱动器和激活备用相位的备用驱动器，代替所激活的N相中的故障相位; 检测单元，检测N相的各个输出信号; 开关单元执行切换，使得备用相位连接到退出的N相的故障相位; 以及控制单元驱动所述逆变器来确定是否产生故障，并且控制所述开关单元，使得故障相位连接到所述备用相。 因此，由于电动机可以在不更换逆变器的情况下被驱动，所以可以降低成本，并且由于可以驱动电动机而不改变相位数，所以可以有效且稳定地驱动电动机。
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公开(公告)号：US20130278106A1
公开(公告)日：2013-10-24
申请号：US13536473
申请日：2012-06-28
IPC分类号： H02K1/27
CPC分类号： H02K1/2766
摘要： According to a preferred embodiment of the present invention, in a structure in which a permanent magnet is embedded radially outwardly from a rotor portion, a pair of permanent magnets is embedded in a V-letter shape and a slit in a longitudinal direction is radially formed between the pair of permanent magnets. According to the preferred embodiment of the present invention, it is possible to implement relatively higher torque performance while minimizing the number of permanent magnets embedded in an interior permanent synchronous machine (IPMSM).
摘要翻译： 根据本发明的优选实施例，在永磁体从转子部分径向向外嵌入的结构中，一对永久磁铁以V字形状嵌入，沿长度方向的狭缝径向形成 在一对永磁体之间。 根据本发明的优选实施例，可以实现相对较高的扭矩性能，同时最小化嵌入在内部永久同步电机（IPMSM）中的永磁体的数量。
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公开(公告)号：US20130162064A1
公开(公告)日：2013-06-27
申请号：US13408979
申请日：2012-02-29
CPC分类号： H02K1/02 , B22F3/18 , B22F2998/10 , C22C2202/02 , H01F1/24 , H01F3/08 , H01F41/0233 , H02K15/02 , B22F1/02 , B22F3/22
摘要： Disclosed herein is a laminated core used for a motor such as an electric motor, including: a unit laminate laminated in at least one layer and formed of a soft magnetic composite, wherein each powder particle forming the soft magnetic composite is insulation-coated. The preferred embodiments of the present invention can improve the mechanical strength of the core of the soft magnetic composite by manufacturing the core using the laminating method of the soft magnetic composite and reduce core loss by performing insulation coating on powder particles forming the soft magnetic composite.
摘要翻译： 本文公开了一种用于诸如电动机的电动机的层压铁心，包括：层压在至少一层中并由软磁性复合材料形成的单元层压体，其中形成软磁性复合材料的每个粉末颗粒被绝缘涂覆。 本发明的优选实施方式可以通过使用软磁性复合体的层叠方法制造芯来提高软磁性复合体的芯的机械强度，并通过在形成软磁性复合体的粉末颗粒上进行绝缘涂层来降低芯损耗。
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