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    • 1. 发明申请
    • STATOR OF ROTATING ELECTRICAL MACHINE AND ROTATING ELECTRICAL MACHINE
    • 旋转电机和旋转电机定子
    • US20120306309A1
    • 2012-12-06
    • US13571584
    • 2012-08-10
    • Masakatsu MatsubaraTakashi HanaiWataru Ito
    • Masakatsu MatsubaraTakashi HanaiWataru Ito
    • H02K3/28
    • H02K3/28
    • A stator of rotating electrical machine includes a stator core and stator coils. The stator coils have n number (where n≧6) unit coils, a first coil group and a second coil group. The unit coils of the first coil group include a first unit coil located nearest the first power supply terminal. The unit coils of the first coil group include a second unit coil. The unit coils of the first coil group include a third unit coil located third nearest the first power supply terminal and adjacent to the second unit coil of the second coil group. The unit coils of the second coil group include a third unit coil located third nearest the second power supply terminal and adjacent to the second unit coil of the first coil group.
    • 旋转电机的定子包括定子铁芯和定子线圈。 定子线圈具有n个数(n≥6)个单位线圈,第一线圈组和第二线圈组。 第一线圈组的单位线圈包括位于最靠近第一电源端子的第一单元线圈。 第一线圈组的单位线圈包括第二单元线圈。 第一线圈组的单位线圈包括位于第三最接近第一电源端子并且与第二线圈组的第二单元线圈相邻的第三单元线圈。 第二线圈组的单位线圈包括位于第三最接近第二电源端子并与第一线圈组的第二单元线圈相邻的第三单元线圈。
    • 2. 发明申请
    • PERMANENT-MAGNET RELUCTANCE ELECTRICAL ROTARY MACHINE
    • 永磁电机电动机
    • US20080093944A1
    • 2008-04-24
    • US11875529
    • 2007-10-19
    • Norio TAKAHASHIKazuto SakaiMasanori ArataYutaka HashibaWataru ItoMotoyasu MochizukiMikio TakabatakeMasakatsu MatsubaraTakashi Hanai
    • Norio TAKAHASHIKazuto SakaiMasanori ArataYutaka HashibaWataru ItoMotoyasu MochizukiMikio TakabatakeMasakatsu MatsubaraTakashi Hanai
    • H02K21/12H02K1/27H02K1/28
    • H02K1/2766H02K1/246
    • For an electrical reluctance rotary machine, a stator has a winding as an armature, and a rotor has permanent magnet implanting slots provided in a rotor core at lateral sides magnetic poles configured to produce reluctance torque along directions of magnetic flux passing through the magnetic poles to produce reluctance torque, and permanent magnets inserted in the permanent magnet implanting slots so as to cancel magnetic flux of the armature intersecting that magnetic flux, to control a magnetic field leaking at ends of the magnetic poles, having circumferential magnetic concavo-convex. The electrical reluctance rotary machine is configured to meet a relationship, such that 1.6 ≤ P × W pm R ≤ 1.9 where Wpm [mm] is a width of permanent magnet, R [mm] is an outer-diametrical radius of the rotor, and P is the number of poles.
    • 对于电磁旋转机,定子具有作为电枢的绕组,并且转子具有设置在转子芯中的横向磁极上的永磁体注入槽,该磁极被构造成沿着通过磁极的磁通的方向产生磁阻转矩, 产生磁阻转矩,并将永磁体插入到永磁体注入槽中,以抵消与该磁通相交的电枢的磁通量,以控制具有圆周磁性凹凸的磁极端部的磁场泄漏。 电磁旋转机被配置为满足关系,使得 1.6 R <= 1.9 W [mm]是永磁体的宽度,R [mm]是转子的外径半径,P是极数。
        • 3. 发明授权
        • Stator of rotating electrical machine and rotating electrical machine
        • 旋转电机和旋转电机的定子
        • US09118231B2
        • 2015-08-25
        • US13571584
        • 2012-08-10
        • Masakatsu MatsubaraTakashi HanaiWataru Ito
        • Masakatsu MatsubaraTakashi HanaiWataru Ito
        • H02K3/28
        • H02K3/28
        • A stator of rotating electrical machine includes a stator core and stator coils. The stator coils have n number (where n≧6) unit coils, a first coil group and a second coil group. The unit coils of the first coil group include a first unit coil located nearest the first power supply terminal. The unit coils of the first coil group include a second unit coil. The unit coils of the first coil group include a third unit coil located third nearest the first power supply terminal and adjacent to the second unit coil of the second coil group. The unit coils of the second coil group include a third unit coil located third nearest the second power supply terminal and adjacent to the second unit coil of the first coil group.
        • 旋转电机的定子包括定子铁芯和定子线圈。 定子线圈具有n个数(n≥6)个单位线圈,第一线圈组和第二线圈组。 第一线圈组的单位线圈包括位于最靠近第一电源端子的第一单元线圈。 第一线圈组的单位线圈包括第二单元线圈。 第一线圈组的单位线圈包括位于第三最接近第一电源端子并且与第二线圈组的第二单元线圈相邻的第三单元线圈。 第二线圈组的单位线圈包括位于第三最接近第二电源端子并与第一线圈组的第二单元线圈相邻的第三单元线圈。
        • 7. 发明授权
        • Stator of rotating electrical machine and rotating electrical machine
        • 旋转电机和旋转电机的定子
        • US09379588B2
        • 2016-06-28
        • US13745171
        • 2013-01-18
        • Masakatsu MatsubaraYoichi SeoTakashi HanaiWataru Ito
        • Masakatsu MatsubaraYoichi SeoTakashi HanaiWataru Ito
        • H02K3/38
        • H02K3/38
        • A stator of a rotating electrical machine includes a stator core, plural stator coil groups constituting plural phases, plural pieces of interphase insulation paper for insulation of coils belonging to different phases, and plural connecting strips formed integrally with the interphase insulation paper pieces. Each interphase insulation paper piece has ends inserted between coil ends of unit coils belonging to an identical phase thereby to function as interphase insulation paper for insulation of coils belonging to the identical phase. Each interphase insulation paper piece for insulation of coils belonging to the different phases, functioning as the interphase insulation paper piece for insulation of coils of the identical phase, insulates between coil ends of the first unit coils of respective first and second series circuits constituting the inner circumference side phase and a coil end of the unit coil constituting the outer circumference side phase.
        • 旋转电机的定子包括定子铁芯,构成多相的多个定子线圈组,用于绝缘属于不同相的线圈的多个相间绝缘纸,以及与所述相间绝缘纸一体地形成的多个连接条。 每个相间绝缘纸片具有插入属于相同相位的单位线圈的线圈端之间的端部,从而用作用于绝缘属于相同相位的线圈的相间绝缘纸。 用作相位相位绝缘线圈的相间绝缘纸的用于绝缘的每个相间绝缘纸片,用于构成相同相位的线圈绝缘的相间绝缘纸片,构成构成内部的各个第一和第二串联电路的第一单元线圈的线圈端之间 外周侧相和构成外周侧相的单位线圈的线圈端。