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1. 发明授权

US07151334B2 Permanent magnet type rotor and method of manufacturing the rotor 失效
标题翻译：永磁式转子及其制造方法
公开(公告)号：US07151334B2
公开(公告)日：2006-12-19
申请号：US10432607
申请日：2002-09-03
申请人： Kazuo Asaka , Tomoaki Arakawa , Tsuyoshi Kagaya , Satoru Shinzaki , Hiromitsu Sato , Kenji Fukuda , Hirohisa Ogawa , Tatsuro Horie , Akihiro Okamura , Katsuaki Sato , Toshiyasu Komatsu , Youichi Nakahara
发明人： Kazuo Asaka , Tomoaki Arakawa , Tsuyoshi Kagaya , Satoru Shinzaki , Hiromitsu Sato , Kenji Fukuda , Hirohisa Ogawa , Tatsuro Horie , Akihiro Okamura , Katsuaki Sato , Toshiyasu Komatsu , Youichi Nakahara
IPC分类号： H02K21/12
CPC分类号： H02K1/278 , H01F41/0266 , H02K1/02 , H02K15/03 , Y10T29/49012
摘要： A permanent magnet type rotor comprises an inner member 2 having an outer ring portion 21; an approximately annular outer member 1 having soft magnetism and an inner circumference contacting with an outer circumference of the outer ring portion; and plural permanent magnets 3 disposed at equal intervals on the outer circumference of the outer member toward the circumferential direction. At least one of the inner member 2 and the outer member 1 is made from a sintered material, and the inner member 2 and the outer member 1 are mutually sintered and bonded. Thickness and weight of a dynamotor itself can be reduced and high output and high efficiency can be achieved.
摘要翻译：永磁式转子包括具有外环部分21的内部件2; 具有软磁性的大致环状的外部构件1和与外圈部的外周接触的内周; 以及多个永磁体3，其以等间隔设置在外部构件的外周上朝向圆周方向。内部构件2和外部构件1中的至少一个由烧结材料制成，并且内部构件2和外部构件1相互烧结和结合。发电机本身的厚度和重量可以降低，可以实现高输出和高效率。

2. 发明授权

US07193345B2 Collecting and distributing ring for rotary electric machine stator 有权
标题翻译：收集和分配旋转电机定子环
公开(公告)号：US07193345B2
公开(公告)日：2007-03-20
申请号：US10488178
申请日：2002-09-03
申请人： Satoru Shinzaki , Tatsuro Horie , Kenji Fukuda , Akihiro Okamura
发明人： Satoru Shinzaki , Tatsuro Horie , Kenji Fukuda , Akihiro Okamura
IPC分类号： H02K1/18 , H02K3/32 , H02K1/12 , H02K5/22 , H02K3/04
CPC分类号： H02K3/522 , H02K2203/09
摘要： A collection-distribution ring comprises three busbars, each having a circular ring shape, which are integrally connected together with prescribed distances therebetween by an insulating resin. Coil connection terminals project inwardly in a radial direction and are alternately arranged in relation to the three busbars. External terminals project outwardly in the radial direction and are arranged to adjoin together at the prescribed position. These terminals are all exposed from surfaces of the insulating resin. A stator comprises the prescribed number of stator units that are arranged in a circumferential direction and are assembled together with the collection-distribution ring. Each stator unit comprises a core unit realizing magnetic teeth, an insulating member, and a coil. An outer terminal member electrically connects a first end of the coil and the coil connection terminal, and an inner terminal member provides electrical connections between second ends of the adjacent coils.
摘要翻译：收集分配环包括三个母线，每个母线具有圆环形状，它们之间通过绝缘树脂以规定距离一体地连接在一起。线圈连接端子沿径向向内突出并且相对于三个母线交替布置。外部端子在径向上向外突出并且被布置成在规定位置邻接在一起。这些端子都从绝缘树脂的表面露出。定子包括沿圆周方向布置并与收集分配环组装在一起的规定数量的定子单元。每个定子单元包括实现磁齿的芯单元，绝缘构件和线圈。外部端子构件将线圈的第一端和线圈连接端子电连接，并且内部端子构件在相邻线圈的第二端之间提供电连接。

3. 发明申请

US20100231081A1 MOTOR 有权
标题翻译：发动机
公开(公告)号：US20100231081A1
公开(公告)日：2010-09-16
申请号：US12280138
申请日：2007-03-06
申请人： Kazuyuki Iwata , Hiromitsu Sato , Naohisa Morishita , Satoru Shinzaki , Tamotsu Kawamura , Masato Fujioka
发明人： Kazuyuki Iwata , Hiromitsu Sato , Naohisa Morishita , Satoru Shinzaki , Tamotsu Kawamura , Masato Fujioka
IPC分类号： H02K21/14
CPC分类号： H02K21/029 , H02K1/276 , H02K7/12 , H02K16/02
摘要： A motor is provided with: an inner rotor having inner permanent magnets arranged in a peripheral direction and an outer rotor having outer permanent magnets arranged in the peripheral direction, the mutual axes of rotation of the inner rotor and the outer rotor being arranged coaxially, and a rotating device capable of making at least one of the inner rotor and the outer rotor rotate around the axes of rotation so as to change the relative phase between the rotors, wherein the rotating device includes: a first member which is integrally and rotatably provided with respect to the outer rotor; and a second member which is integrally and rotatably provided with respect to the inner rotor and which defines pressure chambers inside the inner rotor with the first member, and wherein a working fluid is supplied to the pressure chambers, thereby changing the relative phase between the rotors.
摘要翻译：电动机具有：具有沿周向配置的内侧永久磁铁的内侧转子和具有沿周向配置的外部永久磁铁的外部转子，内侧转子和外部转子的相互旋转轴线同轴配置，能够使内转子和外转子中的至少一个旋转的旋转装置围绕旋转轴线旋转，以便改变转子之间的相对相位，其中旋转装置包括：第一构件，其一体地且可旋转地设置有相对于外转子; 以及第二构件，其相对于所述内转子一体地且可旋转地设置，并且利用所述第一构件限定所述内转子内的压力室，并且其中将工作流体供应到所述压力室，从而改变所述转子之间的相对相位。

4. 发明授权

US08004138B2 Motor 有权
标题翻译：发动机
公开(公告)号：US08004138B2
公开(公告)日：2011-08-23
申请号：US12280138
申请日：2007-03-06
申请人： Kazuyuki Iwata , Hiromitsu Sato , Naohisa Morishita , Satoru Shinzaki , Tamotsu Kawamura , Masato Fujioka
发明人： Kazuyuki Iwata , Hiromitsu Sato , Naohisa Morishita , Satoru Shinzaki , Tamotsu Kawamura , Masato Fujioka
IPC分类号： H02K16/00
CPC分类号： H02K21/029 , H02K1/276 , H02K7/12 , H02K16/02
摘要： A motor is provided with: an inner rotor having inner permanent magnets arranged in a peripheral direction and an outer rotor having outer permanent magnets arranged in the peripheral direction, the mutual axes of rotation of the inner rotor and the outer rotor being arranged coaxially, and a rotating device capable of making at least one of the inner rotor and the outer rotor rotate around the axes of rotation so as to change the relative phase between the rotors, wherein the rotating device includes: a first member which is integrally and rotatably provided with respect to the outer rotor; and a second member which is integrally and rotatably provided with respect to the inner rotor and which defines pressure chambers inside the inner rotor with the first member, and wherein a working fluid is supplied to the pressure chambers, thereby changing the relative phase between the rotors.
摘要翻译：电动机具有：具有沿周向配置的内侧永久磁铁的内侧转子和具有沿周向配置的外部永久磁铁的外部转子，内侧转子和外部转子的相互旋转轴线同轴配置，能够使内转子和外转子中的至少一个旋转的旋转装置围绕旋转轴线旋转，以便改变转子之间的相对相位，其中旋转装置包括：第一构件，其一体地且可旋转地设置有相对于外转子; 以及第二构件，其相对于所述内转子一体地且可旋转地设置，并且利用所述第一构件限定所述内转子内的压力室，并且其中将工作流体供应到所述压力室，从而改变所述转子之间的相对相位。

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