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13 条记录 (耗时 0.039 秒)

    Electric motor and electric motor vehicle
    4.
    发明授权
    Electric motor and electric motor vehicle 失效
    电动机和电动汽车

    公开(公告)号：US08247936B2

    公开(公告)日：2012-08-21

    申请号：US12748627

    申请日：2010-03-29

    申请人： Hiroaki Sagara ,  Kenji Taguchi ,  Tetsuji Ueta ,  Takeshi Nagao ,  Takashi Uchino

    发明人： Hiroaki Sagara ,  Kenji Taguchi ,  Tetsuji Ueta ,  Takeshi Nagao ,  Takashi Uchino

    IPC分类号： H02K11/00

    CPC分类号： B60L3/0061 ,  H02K3/522 ,  H02K11/25 ,  H02K15/105 ,  Y02T10/641

    摘要： An electric motor includes: a stator of columnar shape including a stator core of annular shape and mold resin molding the stator core, the stator core accommodating a rotor configured to rotate about a rotary shaft; and a temperature detecting element buried in the mold resin. The stator core includes a plurality of stator teeth around which a coil wounded around respectively. The temperature detecting element is buried in the mold resin from any one of the pair of end surfaces at a position between two adjacent stator teeth.

    摘要翻译： 一种电动机，其特征在于，包括：具有环状的定子铁心的圆柱状的定子和成型所述定子铁心的模制树脂，所述定子铁芯容纳转子，所述转子构造成围绕旋转轴旋转; 以及埋设在模制树脂中的温度检测元件。 定子铁心包括多个定子齿，线圈周围缠绕有线圈。 温度检测元件在两个相邻的定子齿之间的位置中的一对端面中的任何一个处埋入模制树脂中。

    Electric motor and electric motor vehicle
    6.
    发明授权
    Electric motor and electric motor vehicle 失效
    电动机和电动汽车

    公开(公告)号：US08253284B2

    公开(公告)日：2012-08-28

    申请号：US12767458

    申请日：2010-04-26

    申请人： Hiroaki Sagara ,  Kenji Taguchi ,  Tetsuji Ueta ,  Takeshi Nagao ,  Takashi Uchino

    发明人： Hiroaki Sagara ,  Kenji Taguchi ,  Tetsuji Ueta ,  Takeshi Nagao ,  Takashi Uchino

    IPC分类号： H02K1/04

    CPC分类号： B60L11/1877 ,  B60L2200/12 ,  B60L2220/44 ,  H02K5/225 ,  H02K7/102 ,  H02K29/08 ,  Y02T10/641 ,  Y02T10/7005 ,  Y02T10/705

    摘要： An electric motor includes: a stator of columnar shape including a stator core of annular shape and mold resin molding the stator core, the stator core accommodating a rotor configured to rotate about a rotary shaft; and a position detecting circuit board including a position detecting element configured to detect a position of the rotor. The stator has a cavity for accommodating the rotor. One end of the cavity is covered by the mold resin. The position detecting circuit board is placed on an opposite side from the rotor across the mold resin covering the one end of the cavity.

    摘要翻译： 一种电动机，其特征在于，包括：具有环状的定子铁心的圆柱状的定子和成型所述定子铁心的模制树脂，所述定子铁芯容纳转子，所述转子构造成围绕旋转轴旋转; 以及位置检测电路板，其包括被配置为检测转子的位置的位置检测元件。 定子具有用于容纳转子的空腔。 空腔的一端被模具树脂覆盖。 位置检测电路板被放置在与转子相反的一侧，覆盖覆盖空腔一端的模制树脂。

    Motor with multiple bus rings
    9.
    发明授权
    Motor with multiple bus rings 有权
    带多个总线环的电机

    公开(公告)号：US07795767B2

    公开(公告)日：2010-09-14

    申请号：US12401834

    申请日：2009-03-11

    申请人： Tetsuji Ueta ,  Hiroaki Sagara ,  Yukifumi Yamaguchi ,  Takashi Uchino ,  Kenji Taguchi

    发明人： Tetsuji Ueta ,  Hiroaki Sagara ,  Yukifumi Yamaguchi ,  Takashi Uchino ,  Kenji Taguchi

    IPC分类号： H02K11/00

    CPC分类号： H02K3/522 ,  H02K1/148 ,  H02K5/225 ,  H02K2203/09 ,  H02K2203/12

    摘要： An aspect of the invention provides a motor that comprises: a stator including multiple motor coils; multiple bus rings configured to distribute currents of different phases to the motor coils; and a ring-shaped bus ring holder in which multiple holding grooves configured to hold the respective bus rings are formed, wherein: each of the motor coils includes an insulator around which a wound wire is wound; the insulator includes an outer flange formed at an outer side of the wound wire in a radial direction of the motor and extending in an axial direction of the motor; and the bus ring holder is arranged at an outer side of the outer flange in the radial direction of the motor, and contiguous to the outer flange.

    摘要翻译： 本发明的一个方面提供了一种电动机，其包括：定子，包括多个电动机线圈; 多个总线环配置成将不同相的电流分配到电动机线圈; 以及环形总线环保持器，其中形成有用于保持各个总线环的多个保持槽，其中：每个电动机线圈包括缠绕有绕线的绝缘体; 所述绝缘体包括沿所述绕线的外侧形成在所述电动机的径向方向上且沿所述电动机的轴向延伸的外凸缘; 并且所述总线环保持器沿所述电动机的径向布置在所述外凸缘的外侧，并且与所述外凸缘邻接。