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24 条记录 (耗时 0.033 秒)

    Motor
    3.
    发明授权
    Motor 有权
    发动机

    公开(公告)号：US07569959B2

    公开(公告)日：2009-08-04

    申请号：US11574370

    申请日：2005-08-31

    申请人： Masayuki Kuwano ,  Shinji Santo ,  Keiichi Uemura ,  Toshio Yamamoto

    发明人： Masayuki Kuwano ,  Shinji Santo ,  Keiichi Uemura ,  Toshio Yamamoto

    IPC分类号： H02K13/00

    CPC分类号： H02K5/148 ,  H02K23/62

    摘要： A motor has a field body having a number of field poles and an armature body having a number of coils which is placed outside of the above described field body in the radial direction. A commutator secured to the armature body has a number of segments to which the coils are respectively connected. The motor has a power supplying part for supplying a current to the coils and a brush holder which is secured to the field body. The brush holder contains an anode side brush device which makes contact with and slides against the commutator and the power supplying part and a cathode side brush device which makes contact with and slides against the commutator and the power supplying part. Accordingly, the efficiency of use of the coils can be increased.

    摘要翻译： 电动机具有多个场极的场主体和具有多个线圈的电枢体，其沿径向位于上述场体的外侧。 固定到电枢体的换向器具有多个线圈分别连接的段。 电动机具有用于向线圈供给电流的供电部和固定在场体上的电刷架。 电刷架包括与换向器和供电部分接触并滑动的阳极侧刷装置和与换向器和供电部分接触并滑动的阴极侧刷装置。 因此，能够提高线圈的使用效率。

    MOTOR
    4.
    发明申请
    MOTOR 有权
    发动机

    公开(公告)号：US20070205685A1

    公开(公告)日：2007-09-06

    申请号：US11574370

    申请日：2005-08-31

    申请人： Masayuki Kuwano ,  Shinji Santo ,  Keiichi Uemura ,  Toshio Yamamoto

    发明人： Masayuki Kuwano ,  Shinji Santo ,  Keiichi Uemura ,  Toshio Yamamoto

    IPC分类号： H02K11/00 ,  H02K13/00 ,  H02K21/12 ,  H01R39/06

    CPC分类号： H02K5/148 ,  H02K23/62

    摘要： A motor has a field body having a number of field poles and an armature body having a number of coils which is placed outside of the above described field body in the radial direction. A commutator secured to the armature body has a number of segments to which the coils are respectively connected. The motor has a power supplying part for supplying a current to the coils and a brush holder which is secured to the field body. The brush holder contains an anode side brush device which makes contact with and slides against the commutator and the power supplying part and a cathode side brush device which makes contact with and slides against the commutator and the power supplying part. Accordingly, the efficiency of use of the coils can be increased.

    摘要翻译： 电动机具有多个场极的场主体和具有多个线圈的电枢体，其沿径向位于上述场体的外侧。 固定到电枢体的换向器具有多个线圈分别连接的段。 电动机具有用于向线圈供给电流的供电部和固定在场体上的电刷架。 电刷架包括与换向器和供电部分接触并滑动的阳极侧刷装置和与换向器和供电部分接触并滑动的阴极侧刷装置。 因此，能够提高线圈的使用效率。

    Motor, commutator, short-circuit member, and a method for manufacturing the commutator
    5.
    发明授权
    Motor, commutator, short-circuit member, and a method for manufacturing the commutator 失效
    电动机，换向器，短路构件以及换向器的制造方法

    公开(公告)号：US07605516B2

    公开(公告)日：2009-10-20

    申请号：US11554413

    申请日：2006-10-30

    申请人： Shinji Santo ,  Masayuki Kuwano ,  Toshio Yamamoto ,  Yoshiki Nakano

    发明人： Shinji Santo ,  Masayuki Kuwano ,  Toshio Yamamoto ,  Yoshiki Nakano

    IPC分类号： H01R39/04

    CPC分类号： H01R39/46 ,  H02K13/105

    摘要： A commutator connected to armature coils includes circumferentially arranged segments, short-circuit conductors, and a surge absorbing element. The number of the segments is a multiple of the number of the armature coils. The segments include a plurality of pairs of segments. The segments in each pair are adjacent to each other in the circumferential direction. Each segment in each pair is connected to one of the ends of corresponding one of the armature coils. The number of the short-circuit conductors is the same as the number of the armature coils. Each short-circuit conductor short-circuits segments that are at the same potential to each other. Each short-circuit conductor is connected, either directly or via corresponding one of the segments, to the surge absorbing element, so that the surge absorbing element is electrically interposed between the ends of each armature coil.

    摘要翻译： 连接到电枢线圈的换向器包括周向布置的段，短路导体和浪涌吸收元件。 段的数量是电枢线圈数量的倍数。 这些段包括多对段。 每对中的段在圆周方向上彼此相邻。 每对中的每个段连接到对应的一个电枢线圈的一个端部。 短路导体的数量与电枢线圈的数量相同。 每个短路导体使彼此相同电位的段短路。 每个短路导体直接或经由相应的一个段连接到浪涌吸收元件，使得浪涌吸收元件电插入每个电枢线圈的端部之间。

    DC motor and manufacturing method for the same
    7.
    发明申请
    DC motor and manufacturing method for the same 审中-公开
    直流电动机及其制造方法相同

    公开(公告)号：US20070075602A1

    公开(公告)日：2007-04-05

    申请号：US11528629

    申请日：2006-09-28

    申请人： Yoshiki Nakano ,  Masayuki Kuwano ,  Kazumitsu Moriya ,  Toshio Yamamoto

    发明人： Yoshiki Nakano ,  Masayuki Kuwano ,  Kazumitsu Moriya ,  Toshio Yamamoto

    IPC分类号： H02K23/04 ,  H02K21/26

    CPC分类号： H02K1/17 ,  H02K15/03 ,  H02K23/04

    摘要： A DC motor is provided with a yoke having a polygonal cylindrical shape and an inner wall surface provided with a plurality of consecutive flat surfaces, a plurality of permanent magnets each having a flat plate shape, being fixed on each flat surface on the inner wall surface of the yoke, and an armature arranged rotatably within the yoke. Each permanent magnet has a surface facing the armature. The surface has a rectangle shape provided with a symmetry center. Each permanent magnet is asymmetrical with respect to a line passing through the symmetry center and extending in an axial direction of the yoke. Accordingly, a dimension along the axial direction of the yoke in each permanent magnet decreases toward the outer side from a center part of the permanent magnet.

    摘要翻译： 直流电动机设置有具有多边形圆柱形状的轭和设置有多个连续平坦表面的内壁表面，每个具有平板形状的多个永磁体固定在内壁表面上的每个平坦表面上 并且可旋转地布置在轭内的电枢。 每个永磁体具有面向电枢的表面。 表面具有设置有对称中心的矩形。 每个永磁体相对于穿过对称中心并沿轭的轴向方向延伸的线是不对称的。 因此，在永磁体的磁轭的轴向上的尺寸从永久磁铁的中心部向外侧减小。

    Core having axially assembled core sub-parts and dynamo-electric machine member having the same
    8.
    发明授权
    Core having axially assembled core sub-parts and dynamo-electric machine member having the same 失效
    芯部具有轴向组装的芯子部件和具有该芯部子部件的发电机组件

    公开(公告)号：US06977456B2

    公开(公告)日：2005-12-20

    申请号：US11094154

    申请日：2005-03-31

    申请人： Toshio Yamamoto ,  Shinji Santo ,  Yasuhide Ito ,  Masayuki Kuwano ,  Kazumitsu Moriya ,  Takayoshi Suzuki

    发明人： Toshio Yamamoto ,  Shinji Santo ,  Yasuhide Ito ,  Masayuki Kuwano ,  Kazumitsu Moriya ,  Takayoshi Suzuki

    IPC分类号： H02K1/14 ,  H02K1/24 ,  H02K1/30 ,  H02K3/18 ,  H02K23/04 ,  H02K23/40 ,  H02K1/00

    CPC分类号： H02K1/24 ,  H02K1/148 ,  H02K1/30 ,  H02K3/18 ,  H02K23/04 ,  H02K23/40 ,  H02K2201/06

    摘要： Teeth of a first core sub-part and teeth of a second core sub-part are alternately arranged in a circumferential direction. Each tooth has a tooth main body, which may include two tilted portions at two opposed circumferential ends, respectively, of the tooth main body. Each tilted portion is angled relative to a corresponding direction parallel to the axial direction of the core. Each one of the first and second core sub-parts may have fitting recesses and fitting projections, which are engaged with the fitting projections and the fitting recesses of the other one of the first and second core sub-parts. Each tapered wall surface of each fitting recess is angled relative to a corresponding direction parallel to the axial direction. Similarly, each tapered wall surface of each fitting projection is angled relative to a corresponding direction parallel to the axial direction.

    摘要翻译： 第一芯子部分的齿和第二芯子部分的齿在圆周方向上交替布置。 每个齿都具有一个齿主体，它可以分别在齿主体的两个相对的圆周端处包括两个倾斜部分。 每个倾斜部分相对于平行于芯部的轴向的相应方向成角度。 第一和第二芯子部分中的每一个可以具有配合凹部和嵌合突起，其与配合突起和第一和第二芯子部分中的另一个的配合凹部接合。 每个装配凹部的每个锥形壁表面相对于平行于轴向方向的相应方向成角度。 类似地，每个配件突起的每个锥形壁表面相对于平行于轴向的相应方向成角度。