专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

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

US09083226B2 Brushless motor 有权
标题翻译：无刷电机
公开(公告)号：US09083226B2
公开(公告)日：2015-07-14
申请号：US13206843
申请日：2011-08-10
申请人： Yue Li , Jian Zhao , Yong Wang , Ya Ming Zhang , Yan Hong Xue , Mao Xiong Jiang
发明人： Yue Li , Jian Zhao , Yong Wang , Ya Ming Zhang , Yan Hong Xue , Mao Xiong Jiang
IPC分类号： H02K1/27 , H02K1/14 , H02K21/16
CPC分类号： H02K21/16 , H02K1/146 , H02K1/2773 , H02K2213/03
摘要： A brushless motor has a stator and a rotor. The stator has a stator core and stator windings. The stator core has a stator yoke and teeth extending radially inwardly from the stator yoke. The stator windings are formed by concentrated coils wound on the teeth. The rotor has a rotor shaft, a rotor core fixed to the rotor shaft and magnets fixed in slots formed in the rotor core. Each magnet is plate shaped and extends in both axial and radial directions of the rotor and each magnet is magnetically charged across its thickness so that a rotor pole is formed between two adjacent magnets. The ratio of the radial thickness (Y) of the stator yoke to the width (T) of the tooth body is from 0.4 to 0.7.
摘要翻译：无刷电动机具有定子和转子。定子具有定子铁芯和定子绕组。定子铁心具有定子磁轭和从定子磁轭径向向内延伸的齿。定子绕组由缠绕在齿上的集中线圈形成。转子具有转子轴，固定在转子轴上的转子铁芯和固定在转子铁心中形成的槽中的磁体。每个磁体是板形的并且在转子的轴向和径向两个方向上延伸，并且每个磁体在其厚度上被磁性地充电，使得在两个相邻的磁体之间形成转子极。定子磁轭的径向厚度（Y）与齿体的宽度（T）之比为0.4〜0.7。

9. 发明授权

US08890389B2 Electric motor 有权
标题翻译：电动马达
公开(公告)号：US08890389B2
公开(公告)日：2014-11-18
申请号：US13481577
申请日：2012-05-25
申请人： Yue Li , Mao Xiong Jiang , Jian Zhao , Zhi Jun Wang , Ya Ming Zhang , Hai Hui Xiang
发明人： Yue Li , Mao Xiong Jiang , Jian Zhao , Zhi Jun Wang , Ya Ming Zhang , Hai Hui Xiang
IPC分类号： H02K1/26 , H02K9/06 , H02K23/04 , H02K23/40 , H02K16/04 , H02K1/14 , H02K23/30
CPC分类号： H02K23/04 , H02K1/146 , H02K16/04 , H02K23/30 , H02K23/40 , H02K2213/03
摘要： An electric motor includes an inner stator including inner magnetic poles arranged circumferentially, an outer stator including outer magnets arranged circumferentially, and a rotor rotatably disposed between the inner and outer stators. The rotor includes a shaft, a rotor core fixed to the shaft and a winding wound on the rotor core. The rotor core includes a ring shaped yoke having a plurality of inner teeth extending inwardly and a plurality of outer teeth extending outwardly. The winding includes a plurality coils each including an inner side received in a corresponding inner slot formed between adjacent inner teeth and an outer side received in a corresponding outer slot formed between adjacent outer teeth.
摘要翻译：一种电动机，包括内周侧的内侧磁极和周向设置的外部磁铁的外部定子，以及可旋转地配置在内侧和外部定子之间的转子。转子包括轴，固定到轴的转子芯和缠绕在转子芯上的绕组。转子芯包括具有向内延伸的多个内齿和向外延伸的多个外齿的环形轭。绕组包括多个线圈，每个线圈包括容纳在形成在相邻内齿之间的相应内槽中的内侧和容纳在相邻外齿之间形成的相应外槽中的外侧。

10. 发明申请

US20120212080A1 PERMANENT MAGNET MOTOR 有权
标题翻译：永磁电机
公开(公告)号：US20120212080A1
公开(公告)日：2012-08-23
申请号：US13399647
申请日：2012-02-17
申请人： Mao Xiong Jiang , Yue Li , Jian Zhao , Hong Min Wei , Ke Lin Zhou , Xing Zhang
发明人： Mao Xiong Jiang , Yue Li , Jian Zhao , Hong Min Wei , Ke Lin Zhou , Xing Zhang
IPC分类号： H02K23/04 , H02K7/08 , H02K7/116 , H02K1/17
CPC分类号： H02K5/148 , H02K5/24 , H02K7/1166 , H02K13/006
摘要： A permanent magnet motor has a rotor and a stator. The rotor has a shaft, a rotor core and commutator fixed to the shaft, and rotor windings wound about poles of the rotor core and electrically connected to the commutator. The stator has an axially extending round housing, a ring magnet member fixed to an inner surface of the round housing, an endcap, and at least one pair of brushes in sliding contact with the commutator. A chamber is formed by the housing and the endcap. The commutator is disposed in the chamber. A window lift device incorporating the motor is also provided.
摘要翻译：永磁电动机具有转子和定子。转子具有轴，转子芯和固定到轴的换向器，转子绕组缠绕在转子芯的极上并电连接到换向器。定子具有轴向延伸的圆形壳体，固定到圆形壳体的内表面的环形磁体构件，端盖以及与换向器滑动接触的至少一对电刷。一个室由壳体和端盖形成。换向器设置在腔室中。还提供了结合电动机的窗户提升装置。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式