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公开(公告)号：US07196448B2
公开(公告)日：2007-03-27
申请号：US10969012
申请日：2004-10-21
申请人： Lee-Long Chen , Shih-Wei Huang , Shih-Ming Huang , Wen-Shi Huang
发明人： Lee-Long Chen , Shih-Wei Huang , Shih-Ming Huang , Wen-Shi Huang
CPC分类号： H02K1/145
摘要： A stator structure. A first stator part includes a first engaging portion. A second stator part includes a second engaging portion corresponding to the first engaging portion. The first and second stator parts are of the same material. When the first stator part is assembled with the second stator part, the first engaging portion is engaged with the second engaging portion so as to form the stator structure with a waist post.
摘要翻译： 定子结构。 第一定子部分包括第一接合部分。 第二定子部分包括对应于第一接合部分的第二接合部分。 第一和第二定子部件具有相同的材料。 当第一定子部件与第二定子部件组装时，第一接合部分与第二接合部分接合，以形成具有腰部柱的定子结构。
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公开(公告)号：US20070001532A1
公开(公告)日：2007-01-04
申请号：US11295527
申请日：2005-12-07
CPC分类号： H02K29/08
摘要： A magnetic compensation method for a brushless DC motor. The method of magnetic compensation for the motor provides the magnetic element disposed adjacent to the magnetic sensor to compensate the magnetic sensor for an unnecessary magnetic interference, so that the magnetic sensor provides a regular voltage difference to drive the motor.
摘要翻译： 一种无刷直流电机的磁补偿方法。 用于电动机的磁补偿方法提供了与磁传感器相邻设置的磁性元件，以补偿磁传感器的不必要的磁干扰，使得磁传感器提供规则的电压差来驱动电动机。
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公开(公告)号：US20060006753A1
公开(公告)日：2006-01-12
申请号：US10994471
申请日：2004-11-23
申请人： Shih-Ming Huang , Lee-Long Chen , Wen-Shi Huang
发明人： Shih-Ming Huang , Lee-Long Chen , Wen-Shi Huang
IPC分类号： H02K1/27
CPC分类号： H02K1/2786 , H02K29/03
摘要： Motors for fans are provided. The motor includes a stator and a rotor. The stator includes a plurality of magnetic poles. The rotor is coupled to the stator and includes a magnetic structure with a plurality of magnetic poles. Each magnetic pole has an interpolar portion. A uniform gap is formed between the stator and the magnetic structure.
摘要翻译： 为球迷提供电机。 电动机包括定子和转子。 定子包括多个磁极。 转子耦合到定子并且包括具有多个磁极的磁性结构。 每个磁极具有极间部分。 在定子和磁性结构之间形成均匀的间隙。
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公开(公告)号：US07554229B2
公开(公告)日：2009-06-30
申请号：US11332168
申请日：2006-01-17
摘要： A stator structure of a motor. The stator structure has a base including a main body and a plurality of protrusions extending from the main body. A stator part has a plurality of magnetic-pole portions, wherein each protrusion is positioned in a gap between every two adjacent magnetic-pole portions when the stator part is disposed on the base, and a coil wound around the stator part. The outer circumference of the main body of the base includes a plurality of circular arcs with different radii, so as to provide a function of attaining bias when the motor is driven to start and preventing reduced rotational efficiency of the motor.
摘要翻译： 电动机的定子结构。 定子结构具有包括主体和从主体延伸的多个突起的基部。 定子部分具有多个磁极部分，其中当定子部分设置在基座上时，每个凸起位于每两个相邻的磁极部分之间的间隙中，以及缠绕在定子部分上的线圈。 基体的主体的外周具有多个半径不同的圆弧，从而具有当马达驱动启动时获得偏压的功能，并且防止马达的转动效率降低。
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公开(公告)号：US07417345B2
公开(公告)日：2008-08-26
申请号：US10878114
申请日：2004-06-29
申请人： Lee-Long Chen , Shih-Ming Huang , Sean Chang , Wen-Shi Huang
发明人： Lee-Long Chen , Shih-Ming Huang , Sean Chang , Wen-Shi Huang
IPC分类号： H02K7/09
CPC分类号： F04D29/051 , F04D25/062 , F16C17/08 , F16C39/063 , F16C2360/46 , H02K7/09 , H02K7/14
摘要： A motor. The motor includes a stator, a rotor, a top magnetic structure, and a bottom magnetic structure. The stator is disposed in a frame. The rotor is also disposed in the frame, corresponding to the stator. The rotor comprises a shaft, extended axially from the rotor. The shaft does not contact the stator or the frame. The bottom magnetic structure is at the bottom of the frame. The top magnetic structure is on the top of the frame. The top and bottom magnetic structures are opposite to each other in an axial direction. Magnetic attraction generated between the first magnetic structure and the second magnetic structure attracts and positions the shaft therebetween such that the first magnetic structure, the second magnetic structure, and the shaft are coaxially aligned.
摘要翻译： 电机。 电动机包括定子，转子，顶部磁性结构和底部磁性结构。 定子设置在框架中。 转子也布置在框架中，对应于定子。 转子包括从转子轴向延伸的轴。 轴不接触定子或框架。 底部磁性结构位于框架的底部。 顶部磁性结构位于框架的顶部。 顶部和底部磁性结构在轴向方向上彼此相对。 在第一磁性结构和第二磁性结构之间产生的磁吸引力将轴彼此吸引并定位，使得第一磁性结构，第二磁性结构和轴同轴对准。
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公开(公告)号：US20060261694A1
公开(公告)日：2006-11-23
申请号：US11411964
申请日：2006-04-27
CPC分类号： H02K5/1675 , F16C33/103 , F16C33/1035 , H02K7/085 , H02K7/09
摘要： A motor structure includes a stator, a bearing, a shaft, a magnetic fluid, a first magnetic ring, and a second magnetic ring. The stator has a containing space. The bearing has a axial hole and is disposed in the containing space. The shaft passes through the axial hole of the bearing. There is a gap formed between an inner wall of the axial hole and the shaft. The magnetic fluid is filled in the gap between the bearing and the shaft. The first magnetic ring is sleeved around the shaft. The second magnetic ring is disposed around the outside of the first magnetic ring. One side of the second magnetic ring connects to the stator body. There is a magnetic force between the first magnetic ring and the second magnetic ring.
摘要翻译： 电动机结构包括定子，轴承，轴，磁性流体，第一磁性环和第二磁性环。 定子有一个容纳空间。 轴承具有轴向孔，并设置在容纳空间中。 轴穿过轴承的轴向孔。 在轴孔的内壁和轴之间形成有间隙。 磁性流体填充在轴承和轴之间的间隙中。 第一个磁环围绕轴套管。 第二磁环围绕第一磁环的外侧设置。 第二磁环的一侧连接到定子体。 在第一磁环和第二磁环之间存在磁力。
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公开(公告)号：US20060056822A1
公开(公告)日：2006-03-16
申请号：US11211588
申请日：2005-08-26
申请人： Lee-Long Chen , Shih-Ming Huang , Wen-Shi Huang
发明人： Lee-Long Chen , Shih-Ming Huang , Wen-Shi Huang
摘要： A brushless direct current motor. The brushless direct current motor comprises a rotor, a stator, and a driver. The rotor comprises magnetic poles. The stator is enclosed by or enclosing the rotor. The stator comprises salient poles and at least one permanent magnetic element. The salient poles correspond to the magnetic poles, and the permanent magnetic element is disposed on one of the salient poles to facilitate the rotation of the rotor. The driver is coupled to the stator and produces a primary magnetic field on the salient poles. The rotor is rotated by a secondary salient pole induced by the permanent magnetic element and the primary magnetic field alternately.
摘要翻译： 无刷直流电机。 无刷直流电动机包括转子，定子和驱动器。 转子包括磁极。 定子由转子包围或封闭。 定子包括凸极和至少一个永磁元件。 凸极对应于磁极，并且永磁元件设置在其中一个凸极上以便于转子的旋转。 驱动器耦合到定子并在凸极上产生初级磁场。 转子由永磁元件和主磁场交替引起的次级凸极旋转。
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公开(公告)号：US20060002640A1
公开(公告)日：2006-01-05
申请号：US11155471
申请日：2005-06-20
IPC分类号： F16C32/06
CPC分类号： F16C33/107 , F16C17/026 , F16C33/14 , F16C43/02 , F16C2220/02 , F16C2226/70
摘要： A composite dynamic bearing assembly and manufacturing method thereof. The composite dynamic bearing assembly includes a bearing bracket and a bearing. The bearing bracket comprises an internal space. The bearing, disposed in the internal space of the bearing bracket, includes a plurality of bearing blocks. Each bearing block has a surface and a plurality of grooves. The surfaces of adjacent bearing blocks fit together tightly to fix the bearing blocks. A plurality of grooves thereof can accommodate lubricant on an inner surface of the bearing after the bearing blocks are combined.
摘要翻译： 一种复合动态轴承组件及其制造方法。 复合动态轴承组件包括轴承座和轴承。 轴承座包括内部空间。 设置在轴承座的内部空间中的轴承包括多个轴承座。 每个轴承座具有表面和多个凹槽。 相邻轴承座的表面紧紧配合，以固定轴承座。 在轴承座组合之后，其多个槽可容纳润滑剂在轴承的内表面上。
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公开(公告)号：US20050231059A1
公开(公告)日：2005-10-20
申请号：US10969012
申请日：2004-10-21
申请人： Lee-Long Chen , Shih-Wei Huang , Shih-Ming Huang , Wen-Shi Huang
发明人： Lee-Long Chen , Shih-Wei Huang , Shih-Ming Huang , Wen-Shi Huang
CPC分类号： H02K1/145
摘要： A stator structure. A first stator part includes a first engaging portion. A second stator part includes a second engaging portion corresponding to the first engaging portion. The first and second stator parts are of the same material. When the first stator part is assembled with the second stator part, the first engaging portion is engaged with the second engaging portion so as to form the stator structure with a waist post.
摘要翻译： 定子结构。 第一定子部分包括第一接合部分。 第二定子部分包括对应于第一接合部分的第二接合部分。 第一和第二定子部件具有相同的材料。 当第一定子部件与第二定子部件组装时，第一接合部分与第二接合部分接合，以形成具有腰部柱的定子结构。
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公开(公告)号：US07579726B2
公开(公告)日：2009-08-25
申请号：US11363408
申请日：2006-02-28
申请人： Lee-Long Chen , Shih-Wei Huang , Shih-Ming Huang , Wen-Shi Huang
发明人： Lee-Long Chen , Shih-Wei Huang , Shih-Ming Huang , Wen-Shi Huang
IPC分类号： H02K5/22
CPC分类号： H02K1/14 , F04D25/0646 , H02K21/22
摘要： A stator structure of a motor includes a first magnetic substrate, a second magnetic substrate and a plurality of coil units. An outer profile of the first magnetic substrate has a plurality of first protruding parts, and an outer profile of the second magnetic substrate has a plurality of second protruding parts. The first magnetic substrate and the second magnetic substrate are correspondingly disposed. The coil units disposed between the first magnetic substrate and the second magnetic substrate respectively have a coil wound around a central axis of the coil unit, and at least one magnetically conductive element disposed within the coil.
摘要翻译： 电动机的定子结构包括第一磁性衬底，第二磁性衬底和多个线圈单元。 第一磁性基板的外部轮廓具有多个第一突出部，第二磁性基板的外部轮廓具有多个第二突出部。 相应地设置第一磁性基板和第二磁性基板。 设置在第一磁性基板和第二磁性基板之间的线圈单元分别具有卷绕在线圈单元的中心轴线上的线圈和设置在线圈内的至少一个导磁元件。
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