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1. 发明授权

US07849584B2 Method of manufacturing permanent-magnet synchronous motor 有权
标题翻译：永磁同步电机的制造方法
公开(公告)号：US07849584B2
公开(公告)日：2010-12-14
申请号：US12269198
申请日：2008-11-12
申请人： Yukari Toide , Akhiro Daikoku , Masatsugu Nakano , Hideaki Arita , Shinichi Yamaguchi , Moriyuki Hazeyama , Takashi Yoshioka , Tomohiro Kikuchi , Katsumi Hayami , Takashi Miyazaki
发明人： Yukari Toide , Akhiro Daikoku , Masatsugu Nakano , Hideaki Arita , Shinichi Yamaguchi , Moriyuki Hazeyama , Takashi Yoshioka , Tomohiro Kikuchi , Katsumi Hayami , Takashi Miyazaki
IPC分类号： H02K15/00
CPC分类号： H02K29/03 , H02K1/187 , Y10T29/49004 , Y10T29/49009 , Y10T29/49012
摘要： In a combination of, for example, a rotor having eight magnetic poles and a stator having twelve slots and pulsating components of permeance, which generate a sinusoidal cogging torque having maxima of the same number as the number of poles of the rotor, pressurizing parts arranged in predetermined positions, applying a force at an outer periphery of the stator and directed inwardly cancels the pulsating components of the cogging torque.
摘要翻译：例如，具有八个磁极的转子和具有十二个槽的定子和磁通的脉动分量的组合，其产生具有与转子的极数相同数量的最大值的正弦曲柄齿轮转矩，加压部件布置在预定位置，在定子的外周施加力并且向内取向抵消齿槽转矩的脉动分量。

2. 发明申请

US20120304453A1 METHOD OF MANUFACTURING PERMANENT-MAGNET SYNCHRONOUS MOTOR 有权
标题翻译：制造永磁同步电机的方法
公开(公告)号：US20120304453A1
公开(公告)日：2012-12-06
申请号：US13585923
申请日：2012-08-15
申请人： Yukari Toide , Akihiro Daikoku , Masatsugu Nakano , Hideaki Arita , Shinichi Yamaguchi , Moriyuki Hazeyama , Takashi Yoshioka , Tomohiro Kikuchi , Katsumi Hayami , Takashi Miyazaki
发明人： Yukari Toide , Akihiro Daikoku , Masatsugu Nakano , Hideaki Arita , Shinichi Yamaguchi , Moriyuki Hazeyama , Takashi Yoshioka , Tomohiro Kikuchi , Katsumi Hayami , Takashi Miyazaki
IPC分类号： H02K15/02
CPC分类号： H02K29/03 , H02K1/187 , Y10T29/49004 , Y10T29/49009 , Y10T29/49012
摘要： In a combination of, for example, a rotor having eight magnetic poles and a stator having twelve slots and pulsating components of permeance, which generate a sinusoidal cogging torque having maxima of the same number as the number of poles of the rotor, pressurizing parts arranged in predetermined positions, applying a force at an outer periphery of the stator and directed inwardly cancels the pulsating components of the cogging torque.
摘要翻译：例如，具有八个磁极的转子和具有十二个槽的定子和磁通的脉动分量的组合，其产生具有与转子的极数相同数量的最大值的正弦曲柄齿轮转矩，加压部件布置在预定位置，在定子的外周施加力并且向内取向抵消齿槽转矩的脉动分量。

3. 发明申请

US20090064486A1 METHOD OF MANUFACTURING PERMANENT-MAGNET SYNCHRONOUS MOTOR 有权
标题翻译：制造永磁同步电机的方法
公开(公告)号：US20090064486A1
公开(公告)日：2009-03-12
申请号：US12269198
申请日：2008-11-12
申请人： Yukari Toide , Akihiro Daikoku , Masatsugu Nakano , Hideaki Arita , Shinichi Yamaguchi , Moriyuki Hazeyama , Takashi Yoshioka , Tomohiro Kikuchi , Katsumi Hayami , Takashi Miyazaki
发明人： Yukari Toide , Akihiro Daikoku , Masatsugu Nakano , Hideaki Arita , Shinichi Yamaguchi , Moriyuki Hazeyama , Takashi Yoshioka , Tomohiro Kikuchi , Katsumi Hayami , Takashi Miyazaki
IPC分类号： H02K1/12 , H02K15/02
CPC分类号： H02K29/03 , H02K1/187 , Y10T29/49004 , Y10T29/49009 , Y10T29/49012
摘要： In a combination of, for example, a rotor having eight magnetic poles and a stator having twelve slots and pulsating components of permeance, which generate a sinusoidal cogging torque having maxima of the same number as the number of poles of the rotor, pressurizing parts arranged in predetermined positions, applying a force at an outer periphery of the stator and directed inwardly cancels the pulsating components of the cogging torque.
摘要翻译：例如，具有八个磁极的转子和具有十二个槽的定子和磁通的脉动分量的组合，其产生具有与转子的极数相同数量的最大值的正弦曲柄齿轮转矩，加压部件布置在预定位置，在定子的外周施加力并且向内取向抵消齿槽转矩的脉动分量。

4. 发明申请

US20060049713A1 Permanent-magnet type synchronization motor and method of manufacturing thereof 有权
标题翻译：永磁同步电动机及其制造方法
公开(公告)号：US20060049713A1
公开(公告)日：2006-03-09
申请号：US10540157
申请日：2004-08-26
申请人： Yukari Toide , Akihiro Daikoku , Masatsugu Nakano , Hideaki Arita , Shinichi Yamaguchi , Moriyuki Hazeyama , Takashi Yoshioka , Tomohiro Kikuchi , Katsumi Hayami , Takashi Miyazaki
发明人： Yukari Toide , Akihiro Daikoku , Masatsugu Nakano , Hideaki Arita , Shinichi Yamaguchi , Moriyuki Hazeyama , Takashi Yoshioka , Tomohiro Kikuchi , Katsumi Hayami , Takashi Miyazaki
IPC分类号： H02K1/06 , H02K1/28 , H02K1/12 , H02K15/14
CPC分类号： H02K29/03 , H02K1/187 , Y10T29/49004 , Y10T29/49009 , Y10T29/49012
摘要： In a combination of, for example, a rotor having eight magnetic poles and a stator having twelve slots and pulsating components of permeance, which generate a sinusoidal cogging torque having maxima of the same number as the number of poles of the rotor, pressurizing parts arranged in predetermined positions applying a force at an outer periphery of the stator directed inwardly to cancel the pulsating components of the cogging torque.
摘要翻译：例如，具有八个磁极的转子和具有十二个槽的定子和磁通的脉动分量的组合，其产生具有与转子的极数相同数量的最大值的正弦曲柄齿轮转矩，加压部件布置在定子的外周施加力的预定位置向内取向以消除齿槽转矩的脉动分量。

5. 发明授权

US08601671B2 Method of manufacturing permanent-magnet synchronous motor 有权
标题翻译：永磁同步电机的制造方法
公开(公告)号：US08601671B2
公开(公告)日：2013-12-10
申请号：US13585923
申请日：2012-08-15
申请人： Yukari Toide , Akihiro Daikoku , Masatsugu Nakano , Hideaki Arita , Shinichi Yamaguchi , Moriyuki Hazeyama , Takashi Yoshioka , Tomohiro Kikuchi , Katsumi Hayami , Takashi Miyazaki
发明人： Yukari Toide , Akihiro Daikoku , Masatsugu Nakano , Hideaki Arita , Shinichi Yamaguchi , Moriyuki Hazeyama , Takashi Yoshioka , Tomohiro Kikuchi , Katsumi Hayami , Takashi Miyazaki
IPC分类号： H02K1/18 , H02K15/02 , H02K15/14
CPC分类号： H02K29/03 , H02K1/187 , Y10T29/49004 , Y10T29/49009 , Y10T29/49012
摘要： In a combination of, for example, a rotor having eight magnetic poles and a stator having twelve slots and pulsating components of permeance, which generate a sinusoidal cogging torque having maxima of the same number as the number of poles of the rotor, pressurizing parts arranged in predetermined positions, applying a force at an outer periphery of the stator and directed inwardly cancels the pulsating components of the cogging torque.
摘要翻译：例如，具有八个磁极的转子和具有十二个槽的定子和磁通的脉动分量的组合，其产生具有与转子的极数相同数量的最大值的正弦曲柄齿轮转矩，加压部件布置在预定位置，在定子的外周施加力并且向内取向抵消齿槽转矩的脉动分量。

6. 发明申请

US20110047782A1 METHOD OF MANUFACTURING PERMANENT-MAGNET SYNCHRONOUS MOTOR 审中-公开
标题翻译：制造永磁同步电机的方法
公开(公告)号：US20110047782A1
公开(公告)日：2011-03-03
申请号：US12943058
申请日：2010-11-10
申请人： Yukari Toide , Akihiro Daikoku , Masatsugu Nakano , Hideaki Arita , Shinichi Yamaguchi , Moriyuki Hazeyama , Takashi Yoshioka , Tomohiro Kikuchi , Katsumi Hayami , Takashi Miyazaki
发明人： Yukari Toide , Akihiro Daikoku , Masatsugu Nakano , Hideaki Arita , Shinichi Yamaguchi , Moriyuki Hazeyama , Takashi Yoshioka , Tomohiro Kikuchi , Katsumi Hayami , Takashi Miyazaki
IPC分类号： H02K15/02
CPC分类号： H02K29/03 , H02K1/187 , Y10T29/49004 , Y10T29/49009 , Y10T29/49012
摘要： In a combination of, for example, a rotor having eight magnetic poles and a stator having twelve slots and pulsating components of permeance, which generate a sinusoidal cogging torque having maxima of the same number as the number of poles of the rotor, pressurizing parts arranged in predetermined positions, applying a force at an outer periphery of the stator and directed inwardly cancels the pulsating components of the cogging torque.
摘要翻译：例如，具有八个磁极的转子和具有十二个槽的定子和磁通的脉动分量的组合，其产生具有与转子的极数相同数量的最大值的正弦曲柄齿轮转矩，加压部件布置在预定位置，在定子的外周施加力并且向内取向抵消齿槽转矩的脉动分量。

7. 发明授权

US07466055B2 Permanent-magnet synchronous motor 有权
标题翻译：永磁同步电机
公开(公告)号：US07466055B2
公开(公告)日：2008-12-16
申请号：US10540157
申请日：2004-08-26
申请人： Yukari Toide , Akihiro Daikoku , Masatsugu Nakano , Hideaki Arita , Shinichi Yamaguchi , Moriyuki Hazeyama , Takashi Yoshioka , Tomohiro Kikuchi , Katsumi Hayami , Takashi Miyazaki
发明人： Yukari Toide , Akihiro Daikoku , Masatsugu Nakano , Hideaki Arita , Shinichi Yamaguchi , Moriyuki Hazeyama , Takashi Yoshioka , Tomohiro Kikuchi , Katsumi Hayami , Takashi Miyazaki
IPC分类号： H02K1/00
CPC分类号： H02K29/03 , H02K1/187 , Y10T29/49004 , Y10T29/49009 , Y10T29/49012
摘要： In a combination of, for example, a rotor having eight magnetic poles and a stator having twelve slots and pulsating components of permeance, which generate a sinusoidal cogging torque having maxima of the same number as the number of poles of the rotor, pressurizing parts arranged in predetermined positions applying a force at an outer periphery of the stator directed inwardly to cancel the pulsating components of the cogging torque.
摘要翻译：例如，具有八个磁极的转子和具有十二个槽的定子和磁通的脉动分量的组合，其产生具有与转子的极数相同数量的最大值的正弦曲柄齿轮转矩，加压部件布置在定子的外周施加力的预定位置向内取向以消除齿槽转矩的脉动分量。

8. 发明授权

US06891365B2 Rotation angle detection device 有权
公开(公告)号：US06891365B2
公开(公告)日：2005-05-10
申请号：US10270739
申请日：2002-10-16
申请人： Masatsugu Nakano , Yukari Toide , Satoru Akutsu
发明人： Masatsugu Nakano , Yukari Toide , Satoru Akutsu
IPC分类号： G01D5/245 , B62D5/04 , G01B7/30 , G01D5/12 , G01D5/20 , G01N27/72 , H02K24/00
CPC分类号： G01D5/2046
摘要： A highly accurate rotation angle detection device is realized by correcting a detecting position error caused by a machining error such as deterioration of roundness of an internal diameter of a stator. The rotation angle detection device is provided with a stator (12), which is provided with an exciting winding of one phase and two-phase output windings, and a rotor (13) having salient poles, in which the stator (12) has a plurality of teeth (11), the two-phase output windings are wound around the plurality of teeth, and the plurality of teeth include teeth for which the number of turns of the output windings is N and at least one of teeth for which the number of turns of the output windings is N±m (it is assumed that N and m are positive integers and N>m) and teeth for which the number of turns is m.

9. 发明授权

US07009389B2 Rotation angle detection device 有权
标题翻译：旋转角度检测装置
公开(公告)号：US07009389B2
公开(公告)日：2006-03-07
申请号：US11088889
申请日：2005-03-25
申请人： Masatsugu Nakano , Yukari Toide , Satoru Akutsu
发明人： Masatsugu Nakano , Yukari Toide , Satoru Akutsu
IPC分类号： G01B7/30 , G01N27/72
CPC分类号： G01D5/2046
摘要： A highly accurate rotation angle detection device is realized by correcting a detecting position error caused by a machining error such as deterioration of roundness of an internal diameter of a stator. The rotation angle detection device is provided with a stator (12), which is provided with an exciting winding of one phase and two-phase output windings, and a rotor (13) having salient poles, in which the stator (12) has a plurality of teeth (11), the two-phase output windings are wound around the plurality of teeth, and the plurality of teeth include teeth for which the number of turns of the output windings is N and at least one of teeth for which the number of turns of the output windings is N±m (it is assumed that N and m are positive integers and N>m) and teeth for which the number of turns is m.
摘要翻译：通过校正由诸如定子的内径的圆度的劣化的加工误差引起的检测位置误差来实现高精度的旋转角度检测装置。旋转角度检测装置设置有定子（12），其设置有一相和两相输出绕组的励磁绕组，以及具有凸极的转子（13），其中定子（12）具有多个齿（11），两相输出绕组缠绕在多个齿上，并且多个齿包括输出绕组匝数为N的齿和至少一个齿数输出绕组的匝数为N±m（假定N和m为正整数，N> m）和匝数为m的齿。

10. 发明申请

US20050168217A1 Rotation angle detection device 有权
标题翻译：旋转角度检测装置
公开(公告)号：US20050168217A1
公开(公告)日：2005-08-04
申请号：US11088889
申请日：2005-03-25
申请人： Masatsugu Nakano , Yukari Toide , Satoru Akutsu
发明人： Masatsugu Nakano , Yukari Toide , Satoru Akutsu
IPC分类号： G01D5/245 , B62D5/04 , G01B7/30 , G01D5/12 , G01D5/20 , G01N27/72 , H02K24/00
CPC分类号： G01D5/2046
摘要： A highly accurate rotation angle detection device is realized by correcting a detecting position error caused by a machining error such as deterioration of roundness of an internal diameter of a stator. The rotation angle detection device is provided with a stator (12), which is provided with an exciting winding of one phase and two-phase output windings, and a rotor (13) having salient poles, in which the stator (12) has a plurality of teeth (11), the two-phase output windings are wound around the plurality of teeth, and the plurality of teeth include teeth for which the number of turns of the output windings is N and at least one of teeth for which the number of turns of the output windings is N±m (it is assumed that N and m are positive integers and N>m) and teeth for which the number of turns is m.
摘要翻译：通过校正由诸如定子的内径的圆度的劣化的加工误差引起的检测位置误差来实现高精度的旋转角度检测装置。旋转角度检测装置设置有定子（12），其设置有一相和两相输出绕组的励磁绕组，以及具有凸极的转子（13），其中定子（12）具有多个齿（11），两相输出绕组缠绕在多个齿上，并且多个齿包括输出绕组匝数为N的齿和至少一个齿数输出绕组的匝数为N±m（假定N和m为正整数，N> m）和匝数为m的齿。

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