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14 条记录 (耗时 0.017 秒)

    STATOR AND METHOD FOR MANUFACTURING THE SAME
    2.
    发明申请
    STATOR AND METHOD FOR MANUFACTURING THE SAME 有权
    定子及其制造方法

    公开(公告)号：US20120017425A1

    公开(公告)日：2012-01-26

    申请号：US13201174

    申请日：2009-04-15

    申请人： Yasuhiro Endo ,  Tomohiko Miyamoto ,  Hiroaki Urano ,  Atomi Arakawa

    发明人： Yasuhiro Endo ,  Tomohiko Miyamoto ,  Hiroaki Urano ,  Atomi Arakawa

    IPC分类号： H02K15/02

    CPC分类号： H02K15/14 ,  H02K5/26 ,  Y10T29/49009 ,  Y10T29/53143

    摘要： A stator core is fixed by a centering jig, and in this state, a fixing hole is formed in a flange portion provided on a fastening ring for the stator core, using a central position as a reference for positioning, by drilling with a drill. The fixing hole is opened to be located at a distance relative to the central position. In a plan view, the fixing hole is opened at a predetermined central angle interval (for example, intervals of 120°) relative to the central position.

    摘要翻译： 定子芯通过定心夹具固定，在这种状态下，通过用钻头钻孔，使用中心位置作为定位用的基准，在设置在定子铁芯的紧固环上的凸缘部分中形成固定孔。 打开固定孔以相对于中心位置一定距离。 在平面图中，固定孔相对于中心位置以预定的中心角间隔（例如，120°的间隔）打开。

    Rotating electrical machine
    3.
    发明授权
    Rotating electrical machine 失效
    旋转电机

    公开(公告)号：US08766497B2

    公开(公告)日：2014-07-01

    申请号：US13128314

    申请日：2009-11-20

    申请人： Kazuhiro Goto ,  Yasuhiro Endo ,  Tomoka Sonohara ,  Tomohiko Miyamoto ,  Masao Okumura ,  Atomi Arakawa

    发明人： Kazuhiro Goto ,  Yasuhiro Endo ,  Tomoka Sonohara ,  Tomohiko Miyamoto ,  Masao Okumura ,  Atomi Arakawa

    IPC分类号： H02K9/00

    CPC分类号： H02K5/20 ,  H02K3/24 ,  H02K3/522 ,  H02K7/006 ,  H02K9/19 ,  H02K2203/06 ,  H02K2203/12

    摘要： A motor-generator which is a rotating electrical machine is provided with a coil end cover and a plurality of connecting wires. The coil end cover forms a cooling oil passage around a coil end portion and a cooling oil passage around a coil end portion, and a cooling oil communicating passage that communicates the cooling oil passage with the cooling oil passage on the inside of the stator core. The plurality of connecting wires are provided in the cooling oil passage. The direction in which the cooling oil flows in the cooling oil passage is the same as the direction in which the connecting wires extend at an angle from the radial outside to the radial inside of the stator core. The flowrate of cooling oil in the cooling oil passage is set larger than the flowrate of cooling oil in the cooling oil passage.

    摘要翻译： 作为旋转电机的电动发电机设置有线圈端盖和多条连接线。 线圈端盖围绕线圈端部形成冷却油通道，在盘管端部周围形成冷却油通道，以及将冷却油通路与定子铁芯内部的冷却油路连通的冷却油连通路。 多个连接线设置在冷却油通道中。 冷却油在冷却油路中流动的方向与连接线从定子铁心的径向外侧到径向内侧成一角度地延伸的方向相同。 冷却油通路内的冷却油的流量被设定为大于冷却油通路内的冷却油的流量。

    Rotating electric machine enabling cooling of a cooling target region
    4.
    发明授权
    Rotating electric machine enabling cooling of a cooling target region 有权
    能够冷却冷却对象区域的旋转电机

    公开(公告)号：US08242645B2

    公开(公告)日：2012-08-14

    申请号：US12669444

    申请日：2008-07-17

    申请人： Kazutaka Tatematsu ,  Eiji Yamada ,  Atomi Arakawa

    发明人： Kazutaka Tatematsu ,  Eiji Yamada ,  Atomi Arakawa

    IPC分类号： H02K1/32 ,  H02K9/00

    CPC分类号： H02K1/2766 ,  H02K1/32 ,  H02K9/19

    摘要： A rotating electric machine includes a rotation shaft arranged rotatably, a rotor having a storing hole capable of storing a permanent magnet, including the permanent magnet stored in the storing hole, and being fixed to the rotation shaft, a stator facing the rotor and including a coil, an end plate provided at an axial end of the rotor, a coolant passage formed in the end plate and running along an axial end of the permanent magnet for allowing a coolant to flow, and a discharge hole located at a radially inner side of the rotor with respect to a cooling target region including the permanent magnet and being located at an outer circumferential side of the rotor from a radially inner end of the permanent magnet, the discharge hole communicating with the coolant passage and being capable of discharging the coolant.

    摘要翻译： 旋转电机包括可旋转地设置的旋转轴，具有能够存储永磁体的存储孔的转子，所述永久磁体包括存储在所述存储孔中的永磁体，并且固定到所述旋转轴，面向所述转子的定子包括： 线圈，设置在所述转子的轴向端部的端板，形成在所述端板中并沿着所述永磁体的轴向端部延伸以允许冷却剂流动的冷却剂通道，以及位于所述永磁体的径向内侧的排出孔 所述转子相对于包括所述永磁体的冷却目标区域从所述永磁体的径向内端位于所述转子的外周侧，所述排出孔与所述冷却剂通道连通并且能够排出所述冷却剂。

    INSULATING MEMBER
    6.
    发明申请
    INSULATING MEMBER 有权
    绝缘部件

    公开(公告)号：US20100188181A1

    公开(公告)日：2010-07-29

    申请号：US12663815

    申请日：2008-06-10

    申请人： Hiroaki Urano ,  Atomi Arakawa ,  Yutaka Komatsu

    发明人： Hiroaki Urano ,  Atomi Arakawa ,  Yutaka Komatsu

    IPC分类号： H01F27/30

    CPC分类号： H02K3/522 ,  H02K2203/12

    摘要： An insulating member is provided with a rear surface section, a pair of side surface sections and a pair of column sections. The rear surface section is formed to be arranged between an edgewise coil and the yoke inner circumference surface of a stator core. The pair of side surface sections extend from the rear surface section to cover the side surfaces on the slot side of teeth and are formed flexibly in the facing directions. The pair of column sections extend from the rear surface section along the end surfaces on the coil end side of the teeth, while keeping spaces between the column sections and the side surface sections so as not to disturb deformation of the side surface sections.

    摘要翻译： 绝缘构件设置有后表面部分，一对侧表面部分和一对柱部分。 后表面部分形成为布置在沿扁平线圈和定子芯的轭内周面之间。 一对侧面部分从后表面部分延伸以覆盖齿的槽侧上的侧表面并且在相对的方向上柔性地形成。 一对列部分沿着齿的线圈端侧的端面从后表面部分延伸，同时保持柱部分和侧表面部分之间的空间，从而不会干扰侧表面部分的变形。

    ROTATING ELECTRIC MACHINE
    7.
    发明申请
    ROTATING ELECTRIC MACHINE 审中-公开
    旋转电机

    公开(公告)号：US20090184592A1

    公开(公告)日：2009-07-23

    申请号：US12350399

    申请日：2009-01-08

    申请人： Shinya Sano ,  Kazutaka Tatematsu ,  Tomoka Sonohara ,  Atomi Arakawa

    发明人： Shinya Sano ,  Kazutaka Tatematsu ,  Tomoka Sonohara ,  Atomi Arakawa

    IPC分类号： H02K9/02 ,  H02K7/08

    CPC分类号： H02K9/19

    摘要： A rotating electric machine is provided that includes a rotating portion including a rotating shaft, a housing enclosing at least a part of the rotating shaft, and a stator coil accommodated in the housing. A static coolant supply portion supplies coolant to the stator coil from the outside of the stator coil in a radial direction of the rotating shaft. A rotating coolant supply portion supplies coolant to the stator coil from the inside of the stator coil in the radial direction of the rotating shaft. A guide portion is provided in the housing and extends toward the inner surface of the stator coil in the radial direction of the rotating shaft. The guide portion has a through hole through which coolant flows.

    摘要翻译： 提供了一种旋转电机，其包括旋转部分，旋转部分包括旋转轴，壳体包围旋转轴的至少一部分以及容纳在壳体中的定子线圈。 静止冷却剂供给部从旋转轴的径向从定子线圈的外侧向定子线圈供给冷却剂。 旋转冷却剂供给部从旋转轴的径向从定子线圈的内侧向定子线圈供给冷却剂。 引导部设置在壳体中，并且沿着旋转轴的径向朝向定子线圈的内表面延伸。 引导部分具有冷却剂流过的通孔。

    ROTATING ELECTRICAL MACHINE
    9.
    发明申请
    ROTATING ELECTRICAL MACHINE 失效
    旋转电机

    公开(公告)号：US20110215660A1

    公开(公告)日：2011-09-08

    申请号：US13128314

    申请日：2009-11-20

    申请人： Kazuhiro Goto ,  Yasuhiro Endo ,  Tomoka Sonohara ,  Tomohiko Miyamoto ,  Masao Okumura ,  Atomi Arakawa

    发明人： Kazuhiro Goto ,  Yasuhiro Endo ,  Tomoka Sonohara ,  Tomohiko Miyamoto ,  Masao Okumura ,  Atomi Arakawa

    IPC分类号： H02K9/00 ,  H02K9/19

    CPC分类号： H02K5/20 ,  H02K3/24 ,  H02K3/522 ,  H02K7/006 ,  H02K9/19 ,  H02K2203/06 ,  H02K2203/12

    摘要： A motor-generator which is a rotating electrical machine is provided with a coil end cover and a plurality of connecting wires. The coil end cover forms a cooling oil passage around a coil end portion and a cooling oil passage around a coil end portion, and a cooling oil communicating passage that communicates the cooling oil passage with the cooling oil passage on the inside of the stator core. The plurality of connecting wires are provided in the cooling oil passage. The direction in which the cooling oil flows in the cooling oil passage is the same as the direction in which the connecting wires extend at an angle from the radial outside to the radial inside of the stator core. The flowrate of cooling oil in the cooling oil passage is set larger than the flowrate of cooling oil in the cooling oil passage.

    摘要翻译： 作为旋转电机的电动发电机设置有线圈端盖和多条连接线。 线圈端盖围绕线圈端部形成冷却油通道，在盘管端部周围形成冷却油通道，以及将冷却油通路与定子铁芯内部的冷却油路连通的冷却油连通路。 多个连接线设置在冷却油通道中。 冷却油在冷却油路中流动的方向与连接线从定子铁心的径向外侧到径向内侧成一角度地延伸的方向相同。 冷却油通路内的冷却油的流量被设定为大于冷却油通路内的冷却油的流量。