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1. 发明授权

US08193673B2 Brush motor 有权
标题翻译：刷马达
公开(公告)号：US08193673B2
公开(公告)日：2012-06-05
申请号：US12837688
申请日：2010-07-16
申请人： Jian Zhao , Yong Li , Yue Li , Mao Xiong Jiang , Li Sheng Liu
发明人： Jian Zhao , Yong Li , Yue Li , Mao Xiong Jiang , Li Sheng Liu
IPC分类号： H02K23/26 , H02K23/32 , H02K23/34
CPC分类号： H02K23/26 , H02K3/28
摘要： A brush motor includes a stator with 2P magnetic poles and a rotor which includes a rotor core, a commutator and windings wound on the rotor core. The rotor core includes N teeth with a slot formed between adjacent teeth. The commutator includes M segments represented by Z1 . . . ZX . . . ZY . . . ZM, wherein M, N, P, Y and X are integers and M is odd and greater than N. Each winding includes a start connected to a segment ZX and an end connected to another segment ZY. Each winding includes at least one coil wound about a corresponding tooth or set of teeth. Some of the windings include a plurality of coils wound on different teeth. The total number of turns of the coils for each winding is substantially the same. A winding unit consisting of a plurality of windings is connected between each pair of adjacent segments. ZX and ZY satisfy the following equation: |Y−X|=(M±1)/P.
摘要翻译：电刷电动机包括具有2P磁极的定子和包括转子芯，换向器和缠绕在转子芯上的绕组的转子。转子芯包括N个齿，其中相邻齿之间形成有槽。换向器包括由Z1表示的M段。。。 ZX。。。 ZY。。。 ZM，其中M，N，P，Y和X是整数，并且M是奇数并且大于N.每个绕组包括连接到段ZX的起始端和连接到另一段ZY的端。每个绕组包括缠绕在相应的齿或一组齿上的至少一个线圈。一些绕组包括缠绕在不同齿上的多个线圈。每个绕组的线圈的总匝数基本相同。由多个绕组组成的绕组单元连接在每对相邻的段之间。 ZX和ZY满足下列公式：| Y-X | =（M±1）/ P。

2. 发明授权

US08368263B2 Universal motor 有权
标题翻译：通用电机
公开(公告)号：US08368263B2
公开(公告)日：2013-02-05
申请号：US12860120
申请日：2010-08-20
申请人： Yue Li , Mao Xiong Jiang , Li Sheng Liu , Jian Zhao , Yong Li
发明人： Yue Li , Mao Xiong Jiang , Li Sheng Liu , Jian Zhao , Yong Li
IPC分类号： H02K37/00
CPC分类号： H02K5/148 , H02K1/141 , H02K23/40
摘要： A universal motor has a rotor and a stator. The stator comprises a pair of symmetrical C-shaped stator cores and two windings respectively wound on the stator cores. Each stator core comprises a yoke and a pair of poles extending from opposite ends of the yoke. The windings are wound on the yokes. Each pole has a curved surface and the surfaces of the poles cooperatively form an opening. The rotor is rotatably received in the opening.
摘要翻译：通用马达具有转子和定子。定子包括一对对称的C形定子芯和分别缠绕在定子芯上的两个绕组。每个定子铁芯包括一个轭和一对从轭的相对端延伸的极。绕组缠绕在轭上。每个极具有曲面，并且极的表面协同地形成开口。转子可旋转地容纳在开口中。

3. 发明申请

US20110043067A1 UNIVERSAL MOTOR 有权
标题翻译：通用电机
公开(公告)号：US20110043067A1
公开(公告)日：2011-02-24
申请号：US12860120
申请日：2010-08-20
申请人： Yue Li , Mao Xiong Jiang , Li Sheng Liu , Jian Zhao , Yong Li
发明人： Yue Li , Mao Xiong Jiang , Li Sheng Liu , Jian Zhao , Yong Li
IPC分类号： H02K23/64
CPC分类号： H02K5/148 , H02K1/141 , H02K23/40
摘要： A universal motor has a rotor and a stator. The stator comprises a pair of symmetrical C-shaped stator cores and two windings respectively wound on the stator cores. Each stator core comprises a yoke and a pair of poles extending from opposite ends of the yoke. The windings are wound on the yokes. Each pole has a curved surface and the surfaces of the poles cooperatively form an opening. The rotor is rotatably received in the opening.
摘要翻译：通用马达具有转子和定子。定子包括一对对称的C形定子芯和分别缠绕在定子芯上的两个绕组。每个定子铁芯包括一个轭和一对从轭的相对端延伸的极。绕组缠绕在轭上。每个极具有曲面，并且极的表面协同地形成开口。转子可旋转地容纳在开口中。

4. 发明授权

US09397525B2 Electric motor 有权
标题翻译：电动马达
公开(公告)号：US09397525B2
公开(公告)日：2016-07-19
申请号：US13435948
申请日：2012-03-30
申请人： Yue Li , Mao Xiong Jiang , Bao Ting Liu , Chui You Zhou , Jin Yun Gan , Jian Zhao , Yong Li , Hong Wei Zhang
发明人： Yue Li , Mao Xiong Jiang , Bao Ting Liu , Chui You Zhou , Jin Yun Gan , Jian Zhao , Yong Li , Hong Wei Zhang
IPC分类号： H02K1/14 , H02K1/18
CPC分类号： H02K1/146 , H02K1/18
摘要： An electric motor includes a stator and a rotor installed in the stator. The stator has a laminated stator core and at least two stator windings wound on the stator core. The stator core has at least two stator poles facing the rotor and at least two yokes connecting adjacent stator poles. T stator core is constituted by at least two separate members joined together. The at least two stator poles are only arranged at a single one of the at least two separate members.
摘要翻译：电动机包括定子和安装在定子中的转子。定子具有层叠的定子芯和缠绕在定子芯上的至少两个定子绕组。定子铁芯具有至少两个面向转子的定子极和连接相邻的定子极的至少两个轭。 T定子铁心由连接在一起的至少两个分开的构件构成。所述至少两个定子极仅被布置在所述至少两个分离构件中的单个构件上。

5. 发明申请

US20110227439A1 ELECTRIC MACHINE 有权
标题翻译：电机
公开(公告)号：US20110227439A1
公开(公告)日：2011-09-22
申请号：US13053755
申请日：2011-03-22
申请人： Mao Xiong JIANG , Yue Li , Jian Zhao , Yong Li , Yu Hong Guo
发明人： Mao Xiong JIANG , Yue Li , Jian Zhao , Yong Li , Yu Hong Guo
IPC分类号： H02K23/04
CPC分类号： H02K23/04
摘要： An electric machine has a stator and a rotor. The stator has a housing and at least one pair of magnetic poles. Each magnetic pole has a primary magnet and two auxiliary magnets disposed on respective sides of the primary magnet. All of the magnets are disposed on an inner surface of the housing. All the magnets of a magnetic pole have the same polarity.
摘要翻译：电机具有定子和转子。定子具有壳体和至少一对磁极。每个磁极具有主磁体和设置在主磁体的相应侧上的两个辅助磁体。所有磁体均设置在壳体的内表面上。磁极的所有磁体都具有相同的极性。

6. 发明授权

US09263930B2 Electric machine having magnetic poles including a primary magnet and auxiliary magnets 有权
标题翻译：具有包括主磁体和辅助磁体的磁极的电机
公开(公告)号：US09263930B2
公开(公告)日：2016-02-16
申请号：US13053755
申请日：2011-03-22
申请人： Mao Xiong Jiang , Yue Li , Jian Zhao , Yong Li , Yu Hong Guo
发明人： Mao Xiong Jiang , Yue Li , Jian Zhao , Yong Li , Yu Hong Guo
IPC分类号： H02K23/04
CPC分类号： H02K23/04
摘要： An electric machine has a stator and a rotor. The stator has a housing and at least one pair of magnetic poles. Each magnetic pole has a primary magnet and two auxiliary magnets disposed on respective sides of the primary magnet. All of the magnets are disposed on an inner surface of the housing. All the magnets of a magnetic pole have the same polarity.
摘要翻译：电机具有定子和转子。定子具有壳体和至少一对磁极。每个磁极具有主磁体和设置在主磁体的相应侧上的两个辅助磁体。所有磁体均设置在壳体的内表面上。磁极的所有磁体都具有相同的极性。

7. 发明授权

US08643963B2 Permanent magnet electric motor 有权
标题翻译：永磁电动机
公开(公告)号：US08643963B2
公开(公告)日：2014-02-04
申请号：US13234733
申请日：2011-09-16
申请人： Yue Li , Mao Xiong Jiang , Jian Zhao , Yong Li , Hai Jun Hua
发明人： Yue Li , Mao Xiong Jiang , Jian Zhao , Yong Li , Hai Jun Hua
IPC分类号： G02B7/02
CPC分类号： H02K23/32 , H02K3/28 , H02K23/26
摘要： A permanent magnet electric motor includes a rotor and a stator magnetically coupled to the rotor. The rotor includes a shaft, a rotor core fixed to the shaft and having n teeth, n being an integer, a commutator fixed to the shaft adjacent the rotor core and having m segments, m being an even number less than n. Rotor windings are wound about the teeth and connected to the segments. The stator includes a plurality of permanent magnets surrounding the rotor core and brushes in sliding electrical contact with the commutator.
摘要翻译：永磁电动机包括转子和与该转子磁耦合的定子。转子包括轴，转子芯固定在轴上并具有n个齿，n是整数，换向器固定在与转子铁心相邻的轴上并具有m个段，m是小于n的偶数。转子绕组围绕齿缠绕并连接到段上。定子包括围绕转子芯的多个永久磁铁，并且电刷与换向器滑动电接触。

8. 发明授权

US08415850B2 Universal motor 有权
标题翻译：通用电机
公开(公告)号：US08415850B2
公开(公告)日：2013-04-09
申请号：US12948232
申请日：2010-11-17
申请人： Yue Li , Jian Zhao , Yong Li , Yu Li Yang
发明人： Yue Li , Jian Zhao , Yong Li , Yu Li Yang
IPC分类号： H02K23/64
CPC分类号： H02K1/14
摘要： A universal motor includes a stator and a rotor rotatable relative to the stator. The stator includes a stator core and winding wound on the stator core. The stator core has an E-shape cross section and comprises a main part and three extension parts extending perpendicularly from the main part. Each extension part has an arc surface. The arc surfaces of the extension parts cooperatively form a space into which the rotor is received.
摘要翻译：通用马达包括定子和可相对于定子旋转的转子。定子包括定子芯和卷绕在定子芯上的绕组。定子铁芯具有E形横截面，并包括主要部分和从主要部分垂直延伸的三个延伸部分。每个延伸部分都有弧形表面。延伸部分的弧形表面协同地形成转子接收到的空间。

9. 发明申请

US20110115329A1 Universal Motor 有权
标题翻译：通用电机
公开(公告)号：US20110115329A1
公开(公告)日：2011-05-19
申请号：US12948232
申请日：2010-11-17
申请人： Yue LI , Jian Zhao , Yong Li , Yu Li Yang
发明人： Yue LI , Jian Zhao , Yong Li , Yu Li Yang
IPC分类号： H02K23/64
CPC分类号： H02K1/14
摘要： A universal motor includes a stator and a rotor rotatable relative to the stator. The stator includes a stator core and winding wound on the stator core. The stator core has an E-shape cross section and comprises a main part and three extension parts extending perpendicularly from the main part. Each extension part has an arc surface. The arc surfaces of the extension parts cooperatively form a space into which the rotor is received.
摘要翻译：通用马达包括定子和可相对于定子旋转的转子。定子包括定子芯和卷绕在定子芯上的绕组。定子铁芯具有E形横截面，并包括主要部分和从主要部分垂直延伸的三个延伸部分。每个延伸部分都有弧形表面。延伸部分的弧形表面协同地形成转子接收到的空间。

10. 发明申请

US20100013361A1 ELECTRIC MOTOR AND ROTOR THEREFOR 有权
标题翻译：电动马达及其转子
公开(公告)号：US20100013361A1
公开(公告)日：2010-01-21
申请号：US12506527
申请日：2009-07-21
申请人： Jian ZHAO , Yong Li , Chang Lin Jin
发明人： Jian ZHAO , Yong Li , Chang Lin Jin
IPC分类号： H02K23/38 , H02K23/04 , H02K23/26
CPC分类号： H02K23/30 , H02K23/38
摘要： An electric motor comprises: a rotor; a stator; and brush gear. The rotor has a shaft, a rotor core and a commutator fitted to the shaft. The rotor core has 5n teeth, n being a positive integer. Two coils are wound in each tooth with each coil being wound about a single tooth and having two ends. The commutator has 10n bars forming a brush contact surface. The stator comprises a yoke and a plurality of permanent magnets installed at an inner surface of the yoke and facing the rotor core. The brush gear has a plurality of carbon brushes arranged to make sliding contact with the brush contact surface of the commutator. The ends of the two coils wound in each tooth are respectively connected to two pairs of adjacent bars and the center line between one pair of the two pairs of adjacent bars and the center line between the other pair of the two pairs of adjacent bars are diametrically opposed.
摘要翻译：电动机包括：转子; 定子和刷齿轮。转子具有轴，转子芯和安装在轴上的换向器。转子芯具有5n个齿，n为正整数。在每个齿中缠绕两个线圈，每个线圈围绕单个齿缠绕并且具有两个端部。整流子具有形成电刷接触面的10n条。定子包括一个磁轭和多个永磁体，它们安装在磁轭的内表面并面对转子磁芯。刷齿轮具有多个碳刷，布置成与换向器的电刷接触表面滑动接触。缠绕在每个齿中的两个线圈的端部分别连接到两对相邻的条，并且一对两对相邻的条之间的中心线和两对相邻条的另一对之间的中心线是径向的反对

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