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1. 发明申请

US20150372544A1 Rotary Electric Machine 审中-公开
标题翻译：旋转电机
公开(公告)号：US20150372544A1
公开(公告)日：2015-12-24
申请号：US14377350
申请日：2012-02-17
申请人： Norihisa IWASAKI , Hirooki TOKOI , Yuji ENOMOTO
发明人： Norihisa IWASAKI , Hirooki TOKOI , Yuji ENOMOTO
IPC分类号： H02K1/18 , H02K5/08 , H02K3/30
CPC分类号： H02K1/18 , H02K1/182 , H02K3/30 , H02K5/08 , H02K15/12 , H02K21/24 , H02K2213/03
摘要： It is necessary to keep the positional relation between a stator and a housing for a long time, so the stator and housing must be fixed to each other with increased adhesive strength. Since this kind of rotary electric machine is a mass-produced product, the fixing method is demanded to be simple enough to be suitable for mass production. In order to meet this demand, in a rotary electric machine, for bonding and fixing the stator and the housing for covering the stator by synthetic resin, a plurality of projecting parts are formed on the inner circumference of the housing and synthetic resin is poured into between the stator and housing to bond and fix the stator and housing.
摘要翻译：需要长时间保持定子和壳体之间的位置关系，因此定子和壳体必须以增加的粘合强度彼此固定。由于这种旋转电机是大量生产的产品，所以需要固定方法足够简单以适合批量生产。为了满足这一要求，在旋转电机中，为了将定子和用于通过合成树脂覆盖定子的壳体接合固定，在壳体的内周上形成有多个突起部，合成树脂被倒入在定子和壳体之间以固定和固定定子和壳体。

2. 发明申请

US20120194021A1 MAGNETIC GEAR 失效
标题翻译：磁齿轮
公开(公告)号：US20120194021A1
公开(公告)日：2012-08-02
申请号：US13353345
申请日：2012-01-19
申请人： Junnosuke Nakatsugawa , Yuji Enomoto , Hirooki Tokoi , Hiroshi Morita , Norihisa Iwasaki
发明人： Junnosuke Nakatsugawa , Yuji Enomoto , Hirooki Tokoi , Hiroshi Morita , Norihisa Iwasaki
IPC分类号： H02K49/10
CPC分类号： H02K49/102
摘要： A magnetic gear comprises a first permanent magnet field having a plurality of permanent magnet magnetic poles, a second permanent magnet field having a plurality of permanent magnet magnetic poles, number of poles of which magnet is different from that of the first permanent magnet field, and a modulating magnetic pole arranged between the first permanent magnet field and the second permanent magnet field and having a plurality of pole pieces to modulate the number of poles of the first and second permanent magnet fields. Non-magnetic bars are provided between the plurality of pole pieces. One ends of the non-magnetic bars are fixed to a first non-magnetic end holding member and the other ends of the non-magnetic bars are electrically insulated from and fixed to a second non-magnetic end holding member.
摘要翻译：磁齿轮包括具有多个永磁体磁极的第一永久磁场，具有多个永磁体磁极的第二永久磁场，磁体的数量与第一永久磁场的极数不同，以及调制磁极，布置在第一永久磁场和第二永久磁场之间，并且具有多个极片以调制第一和第二永久磁场的极数。非磁性棒设置在多个极片之间。非磁性棒的一端被固定到第一非磁性端部保持构件，非磁性棒的另一端与第二非磁性端部保持构件电绝缘并固定到第二非磁性端部保持构件。

3. 发明授权

US08575804B2 Magnetic gear 失效
标题翻译：磁齿轮
公开(公告)号：US08575804B2
公开(公告)日：2013-11-05
申请号：US13353345
申请日：2012-01-19
申请人： Junnosuke Nakatsugawa , Yuji Enomoto , Hirooki Tokoi , Hiroshi Morita , Norihisa Iwasaki
发明人： Junnosuke Nakatsugawa , Yuji Enomoto , Hirooki Tokoi , Hiroshi Morita , Norihisa Iwasaki
IPC分类号： H02K49/00
CPC分类号： H02K49/102
摘要： A magnetic gear comprises a first permanent magnet field having a plurality of permanent magnet magnetic poles, a second permanent magnet field having a plurality of permanent magnet magnetic poles, number of poles of which magnet is different from that of the first permanent magnet field, and a modulating magnetic pole arranged between the first permanent magnet field and the second permanent magnet field and having a plurality of pole pieces to modulate the number of poles of the first and second permanent magnet fields. Non-magnetic bars are provided between the plurality of pole pieces. One ends of the non-magnetic bars are fixed to a first non-magnetic end holding member and the other ends of the non-magnetic bars are electrically insulated from and fixed to a second non-magnetic end holding member.
摘要翻译：磁齿轮包括具有多个永磁体磁极的第一永久磁场，具有多个永磁体磁极的第二永久磁场，磁体的数量与第一永久磁场的极数不同，以及调制磁极，布置在第一永久磁场和第二永久磁场之间，并且具有多个极片以调制第一和第二永久磁场的极数。非磁性棒设置在多个极片之间。非磁性棒的一端被固定到第一非磁性端部保持构件，非磁性棒的另一端与第二非磁性端部保持构件电绝缘并固定到第二非磁性端部保持构件。

4. 发明申请

US20120146445A1 Axial Flux Permanent Magnet Brushless Machine 审中-公开
标题翻译：轴向磁通永磁无刷电机
公开(公告)号：US20120146445A1
公开(公告)日：2012-06-14
申请号：US13323513
申请日：2011-12-12
申请人： Hirooki TOKOI , Yuji ENOMOTO
发明人： Hirooki TOKOI , Yuji ENOMOTO
IPC分类号： H02K21/24
CPC分类号： H02K21/026
摘要： An axial flux permanent magnet brushless machine according to the present invention includes: a housing; a stator comprising a stator core and a coil; two rotors each including a permanent magnet, and positioned so as to sandwich the stator in the axial direction with air gaps being left between the rotors and the stator; and a variable gap mechanism for changing distances of the air gaps; wherein the variable gap mechanism operates from a power source that supplies other rotational power than a rotational power of the axial flux permanent magnet brushless machine, and changes the distances of the air gaps by shifting the rotors in the axial direction.
摘要翻译：根据本发明的轴向通量永磁无刷电机包括：壳体; 定子，包括定子芯和线圈; 两个转子各自包括永磁体，并且定位成使得定子沿轴向夹持，并且转子和定子之间留有空隙; 以及用于改变气隙距离的可变间隙机构; 其中所述可变间隙机构从提供比所述轴向磁通永磁无刷电机的旋转功率的其它旋转功率的电源操作，并且通过沿所述轴向方向移动所述转子来改变所述气隙的距离。

5. 发明授权

US08659199B2 Axial gap permanent magnet motor, rotor used for the same, and production method of the rotor 有权
标题翻译：轴向间隙永磁电机，转子用于相同，以及转子的制造方法
公开(公告)号：US08659199B2
公开(公告)日：2014-02-25
申请号：US12971034
申请日：2010-12-17
申请人： Hirooki Tokoi , Yuji Enomoto
发明人： Hirooki Tokoi , Yuji Enomoto
IPC分类号： H02K21/12 , H02K1/04 , H02K15/12
CPC分类号： H02K1/2793 , H02K15/03
摘要： A stator and a rotor are oppositely arranged having a gap between the stator and the rotor in a direction parallel to a rotary shaft. The rotor has permanent magnets forming field magnetic poles and soft magnetic material segments to cover at least stator-facing surfaces of the respective permanent magnets. Each of the soft magnetic materials forms a composite part together with the permanent magnet. The rotor further has a disc-shaped nonmagnetic molded frame molded so as to cover the periphery of the composite part including the permanent magnet and the soft magnetic material segment while leaving a stator-facing surface of the soft magnetic material segment as an exposed surface. The composite part (including the permanent magnet and the soft magnetic material) and the nonmagnetic molded frame are integrated by molding of the molded material.
摘要翻译：定子和转子相反地布置成在平行于旋转轴的方向上在定子和转子之间具有间隙。转子具有形成场磁极和软磁材料段的永磁体，以覆盖相应永磁体的至少定子面。每个软磁材料与永磁体一起形成复合部件。转子还具有模制成盘形的非磁性模制框架，以便在将软磁性材料段的定子面向外面作为暴露表面的同时覆盖包括永磁体和软磁材料段的复合部件的周边。复合部件（包括永磁体和软磁性材料）和非磁性模制框架通过模塑材料的成型而一体化。

6. 发明申请

US20110148224A1 AXIAL GAP PERMANENT MAGNET MOTOR, ROTOR USED FOR THE SAME, AND PRODUCTION METHOD OF THE ROTOR 有权
标题翻译：轴孔隙永磁电机，转子用于转子和转子的生产方法
公开(公告)号：US20110148224A1
公开(公告)日：2011-06-23
申请号：US12971034
申请日：2010-12-17
申请人： Hirooki TOKOI , Yuji Enomoto
发明人： Hirooki TOKOI , Yuji Enomoto
IPC分类号： H02K21/24 , H02K1/04 , H02K1/02 , H02K15/03
CPC分类号： H02K1/2793 , H02K15/03
摘要： A stator and a rotor are oppositely arranged having a gap between the stator and the rotor in a direction parallel to a rotary shaft. The rotor has permanent magnets forming field magnetic poles and soft magnetic material segments to cover at least stator-facing surfaces of the respective permanent magnets. Each of the soft magnetic materials forms a composite part together with the permanent magnet. The rotor further has a disc-shaped nonmagnetic molded frame molded so as to cover the periphery of the composite part including the permanent magnet and the soft magnetic material segment while leaving a stator-facing surface of the soft magnetic material segment as an exposed surface. The composite part (including the permanent magnet and the soft magnetic material) and the nonmagnetic molded frame are integrated by molding of the molded material.
摘要翻译：定子和转子相反地布置成在平行于旋转轴的方向上在定子和转子之间具有间隙。转子具有形成场磁极和软磁材料段的永磁体，以覆盖相应永磁体的至少定子面。每个软磁材料与永磁体一起形成复合部件。转子还具有模制成盘形的非磁性模制框架，以便在将软磁性材料段的定子面向外面作为暴露表面的同时覆盖包含永磁体和软磁材料段的复合部件的周边。复合部件（包括永磁体和软磁性材料）和非磁性模制框架通过模塑材料的成型而一体化。

7. 发明申请

US20110076175A1 Punch die for powder compacting, powder compacting equipment equipped with punch die, and forming method with an equipment 审中-公开
标题翻译：冲压模具用于粉末压实，粉末压实设备配备冲头模具和成型方法与设备
公开(公告)号：US20110076175A1
公开(公告)日：2011-03-31
申请号：US12805845
申请日：2010-08-20
申请人： Hirooki Tokoi , Kinya Kobayashi
发明人： Hirooki Tokoi , Kinya Kobayashi
IPC分类号： B22F3/02
CPC分类号： B22F5/106 , B22F3/03 , B22F2003/033 , B22F2005/005
摘要： In a punch die for powder compacting, a powder compacting equipment equipped with the punch die, and a forming method with the equipment, for suppressing the occurrence of stress concentration in the die without changing a shape of a powder compacting body, the punch die is used to form a cylindrical member by powder compacting, which has a substantially cylindrical shape and has a protrusion portion formed on the inner peripheral side thereof to protrude in the axial direction or a stepped portion or a concave portion formed on the inner peripheral side thereof in the radial direction. The punch die has a substantially cylindrical shape, and has a protrusion portion formed on at least a part of the inner peripheral surface or the outer peripheral surface thereof to protrude toward the center axis. The punch die is divided into two upper and lower parts at a surface forming the same surface as a lower surface of the protrusion portion, and the division surfaces are mechanically connected to each other or adhered to each other by adhesive.
摘要翻译：在用于粉末压制的冲压模具中，配备有冲模的粉末压制设备以及该设备的成形方法，用于在不改变粉末压实体的形状的情况下抑制模具中的应力集中的发生，冲模是用于通过粉末压制形成圆柱形构件，该圆柱形构件具有大致圆柱形形状，并且在其内周侧上形成有沿轴向突出的突出部分或形成在其内周侧上的台阶部分或凹部径向。冲模具有大致圆筒形状，并且在其内周面或外周面的至少一部分上形成有向中心轴突出的突出部。冲模在与突起部的下表面形成相同的表面的表面上被分成两个上部和下部，并且分割表面彼此机械连接或通过粘合剂彼此粘合。

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