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    PERMANENT MAGNET ROTATING ELECTRICAL MACHINE AND METHOD FOR MANUFACTURING A ROTOR OF THE SAME
    1.
    发明申请
    PERMANENT MAGNET ROTATING ELECTRICAL MACHINE AND METHOD FOR MANUFACTURING A ROTOR OF THE SAME 审中-公开
    永久磁铁旋转电机及其制造方法

    公开(公告)号：US20120146336A1

    公开(公告)日：2012-06-14

    申请号：US13314222

    申请日：2011-12-08

    申请人： Masahiro HORI ,  Mamoru Kimura ,  Akiyoshi Komura ,  Takayuki Koizumi ,  Masayasu Fujieda ,  Seikichi Masuda ,  Nobuhiko Obata

    发明人： Masahiro HORI ,  Mamoru Kimura ,  Akiyoshi Komura ,  Takayuki Koizumi ,  Masayasu Fujieda ,  Seikichi Masuda ,  Nobuhiko Obata

    IPC分类号： H02K1/27 ,  H02K15/03 ,  F03D9/00 ,  H02K1/04 ,  H02K1/32

    CPC分类号： H02K1/2766 ,  H02K1/32 ,  H02K7/1838 ,  Y02E10/725 ,  Y02E10/726 ,  Y10T29/49012

    摘要： A permanent magnet rotating electrical machine comprises a stator with a stator coil applied in a plurality of slots provided in a stator core, a rotor disposed opposite to the stator with a predetermined gap interposed therebetween, the rotor including a permanent magnet embedded in each of magnet-insertion holes provided in a rotor core of the rotor while polarity of the permanent magnet being varied on a pole-by-pole basis, and end plates disposed at ends of the rotor core, in the axial direction thereof, respectively, in which one end plate of the end plates disposed at the ends of the rotor core, in the axial direction thereof, respectively, is also provided with magnet-insertion holes, and each of the magnet-insertion holes provided in the one endplate is filled up with a non-magnetic material, thereby stopping up each of the magnet-insertion holes provided in the end plate.

    摘要翻译： 一种永磁体旋转电机，包括定子线圈，定子线圈被施加在设置在定子铁芯中的多个槽中，转子与定子相对设置，间隔有预定的间隙，转子包括嵌入每个磁体中的永磁体 - 设置在转子的转子芯中的插入孔，同时永磁体的极性以极点为基础变化，端板分别设置在转子芯的轴向方向上，其中一个 分别设置在转子芯的端部处的端板的端板分别设置有磁体插入孔，并且设置在一个端板中的每个磁体插入孔被填充有 从而阻止设置在端板中的每个磁体插入孔。

    Permanent Magnet Rotating Machine
    2.
    发明申请
    Permanent Magnet Rotating Machine 审中-公开
    永磁旋转机

    公开(公告)号：US20120032539A1

    公开(公告)日：2012-02-09

    申请号：US12979854

    申请日：2010-12-28

    申请人： Masahiro HORI ,  Daisuke Kori ,  Akiyoshi Komura ,  Seikichi Masuda ,  Mamoru Kimura ,  Nobuhiko Obata ,  Takayuki Koizumi

    发明人： Masahiro HORI ,  Daisuke Kori ,  Akiyoshi Komura ,  Seikichi Masuda ,  Mamoru Kimura ,  Nobuhiko Obata ,  Takayuki Koizumi

    IPC分类号： H02K1/28 ,  H02K1/32

    CPC分类号： H02K1/2766 ,  H02K7/1838 ,  H02K16/00 ,  Y02E10/725

    摘要： A permanent magnet rotating machine has a stator, in which armature windings are formed in a plurality of slots formed in a stator iron core, and also has a rotor, in which two magnet insertion slots are formed for each pole in a rotor iron core in a V shape when viewed from the outer circumference of the rotor and one permanent magnet is embedded in each magnet insertion slot with polarity alternating for each pole; a wall at one end of the magnet insertion slot on the external diameter side of the rotor is formed with three arcs having different curvatures, one of the three arcs being parallel to the outer circumference of the rotor, and a wall at the other end of the magnet insertion slot on the internal diameter side of the rotor is formed in an arc shape.

    摘要翻译： 永磁旋转机具有定子，其中电枢绕组形成在形成在定子铁芯中的多个槽中，并且还具有转子，其中在转子铁芯中的每个极形成两个磁体插入槽 当从转子的外周观察时为V形，并且每个磁极嵌入每个磁极插入槽中，每个磁极交替极性; 在转子的外径侧的磁体插入槽的一端的壁上形成有具有不同曲率的三个弧，三个弧之一平行于转子的外周，另一端的壁 转子的内径侧的磁体插入槽形成为圆弧状。