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194 条记录 (耗时 0.03 秒)

    Coil assembly of rotating electrical machinery and method for producing the same, and stator of rotating electric machinery using the same coil assembly
    3.
    发明授权
    Coil assembly of rotating electrical machinery and method for producing the same, and stator of rotating electric machinery using the same coil assembly 有权
    旋转电机的线圈组件及其制造方法，以及使用相同线圈组件的旋转电机的定子

    公开(公告)号：US06376961B2

    公开(公告)日：2002-04-23

    申请号：US09776638

    申请日：2001-02-06

    申请人： Tsutomu Murakami ,  Hironori Ozaki ,  Naohiro Oketani ,  Akira Morishita ,  Hiroshi Matsui ,  Tsuyoshi Takahashi ,  Katsumi Adachi ,  Takushi Takizawa ,  Yoshihito Asao ,  Atsushi Oohashi

    发明人： Tsutomu Murakami ,  Hironori Ozaki ,  Naohiro Oketani ,  Akira Morishita ,  Hiroshi Matsui ,  Tsuyoshi Takahashi ,  Katsumi Adachi ,  Takushi Takizawa ,  Yoshihito Asao ,  Atsushi Oohashi

    IPC分类号： H02K100

    CPC分类号： H02K3/14 ,  H02K15/0478

    摘要： The invention provides a coil member of rotating electrical machinery, by which improvements in the mass production and downsizing thereof are enabled, which is a coil assembly for rotating electrical machinery, consisting of a plurality of coil combinations mounted at iron core slots, wherein the respective coil combinations 14 are inserted into slots at pitches equivalent to an appointed number of slots, and are formed of an integral coil member 21 in which the first and the second linear portions 21A and 21B alternately disposed at the inner layer side and the outer layer side in the slots, and the first and the second turning portions 21C and 21D for connecting the first and second linear portions 21A and 21B adjacent to each other outward of one end side and outward of the other end side in the lengthwise direction of the slots are integrated together. And, the first linear portion 21A of the appointed coil member 211 thereof, and the second linear portion 21B of another coil member 211 are laminated and disposed in the same slots.

    摘要翻译： 本发明提供了一种旋转电机的线圈构件，通过该线圈构件能够实现大规模生产和小型化的改进，其是安装在铁芯槽处的多个线圈组合组成的用于旋转电机的线圈组件，其中相应的 线圈组合14以与指定数量的槽相等的间距插入槽中，并且由整体的线圈构件21形成，其中第一和第二直线部分21A和21B交替地设置在内层侧和外层侧 在狭槽中，并且用于将第一和第二直线部分21A和21B相互连接的第一和第二转动部分21C和21D在狭槽的一个端部侧的外侧和另一端侧的外侧在狭槽的长度方向上彼此相邻 集成在一起 并且，其指定的线圈部件211的第一直线部分21A和另一个线圈部件211的第二直线部分21B层叠并设置在相同的狭槽中。

    Stator and stator core for a dynamoelectric machine and a method for manufacture thereof
    5.
    发明授权
    Stator and stator core for a dynamoelectric machine and a method for manufacture thereof 有权
    用于电动机的定子和定子芯及其制造方法

    公开(公告)号：US06777850B2

    公开(公告)日：2004-08-17

    申请号：US09993624

    申请日：2001-11-27

    申请人： Yoshihiro Harada ,  Kensaku Kuroki ,  Yoshihito Asao ,  Katsumi Adachi

    发明人： Yoshihiro Harada ,  Kensaku Kuroki ,  Yoshihito Asao ,  Katsumi Adachi

    IPC分类号： H02K1502

    CPC分类号： H02K1/16 ,  Y10T29/49009

    摘要： A stator core is prepared into a cylindrical shape by abutting four arc-shaped laminated core divisions and welding an outer surface and an inner surface of the abutted portions. Each of the laminated core divisions is prepared by bending into an arc shape a rectangular parallelepiped laminated body formed by laminating thin magnetic plates. Second outer plate-joining weld portions are applied at positions dividing the outer surface of the laminated body into three sections, and first inner and outer plate-joining weld portions are applied to the inner surface and the outer surface in the vicinity of end portions of the laminated body.

    摘要翻译： 通过邻接四个弧形层叠铁芯分段并焊接接合部分的外表面和内表面，将定子芯制备成圆柱形。 每个层叠铁芯分割通过弯曲成弧形而制成的，通过层压薄磁板形成的长方体层压体。 第二外板接合焊接部分被施加在层压体的外表面分成三个部分的位置，第一内外板接合焊接部分被施加到端部附近的内表面和外表面 层压体。

    Alternator
    6.
    发明授权
    Alternator 失效
    发电机

    公开(公告)号：US06469413B1

    公开(公告)日：2002-10-22

    申请号：US09769271

    申请日：2001-01-26

    申请人： Atsushi Oohashi ,  Yoshihiro Harada ,  Yoshihito Asao ,  Katsumi Adachi

    发明人： Atsushi Oohashi ,  Yoshihiro Harada ,  Yoshihito Asao ,  Katsumi Adachi

    IPC分类号： H02K328

    CPC分类号： H02K11/05 ,  H02K3/28 ,  H02K3/50 ,  H02K11/04 ,  H02K11/049

    摘要： An alternator includes a stator winding in which a plurality of lead wires extending from winding phase groups for each phase are connected in an alternating connection via a terminal assembly for three-phase connection, and the terminal assembly for three-phase connection is disposed at a side of a rotor to which a fan unit is fixed and opposite to the rotor with respect to an end face of the fan unit in the axial direction of the rotor, the terminal assembly opposing the top of a coil-end group of the stator winding.

    摘要翻译： 交流发电机包括定子绕组，其中从用于每相的绕组相组延伸的多根引线经由用于三相连接的端子组件以交替连接方式连接，并且用于三相连接的端子组件设置在 风扇单元相对于转子的轴向方向上的风扇单元的端面固定并相对于转子的转子的侧面，所述端子组件与定子绕组的线圈端组的顶部相对 。

    Stator for dynamo-electric machine
    7.
    发明授权
    Stator for dynamo-electric machine 有权
    发电机定子

    公开(公告)号：US07049726B2

    公开(公告)日：2006-05-23

    申请号：US10377740

    申请日：2003-03-04

    申请人： Yuuji Nakahara ,  Naohiro Oketani ,  Katsumi Adachi ,  Akira Morishita ,  Hiroshi Matsui ,  Tsuyoshi Takahashi ,  Takushi Takizawa ,  Yoshihito Asao

    发明人： Yuuji Nakahara ,  Naohiro Oketani ,  Katsumi Adachi ,  Akira Morishita ,  Hiroshi Matsui ,  Tsuyoshi Takahashi ,  Takushi Takizawa ,  Yoshihito Asao

    IPC分类号： H02K1/12

    CPC分类号： H02K1/16 ,  Y10T29/49009

    摘要： The invention provides a stator for a dynamo-electric machine capable of preventing deterioration of efficiency. In the stator for dynamo-electric machine of which rotor is disposed inside the stator, a stator core 11 comprises: an inside ring core 9 formed annularly by laminating plate-type magnetic members in which a plurality of teeth are provided on one side of a yoke portion, disposing coils 8 in slots each formed between the teeth, bending the plate-type magnetic members so that the coils 8 are located inside, and bringing two end faces into contact with each other; and an outside ring core 10, being made of magnetic members and formed cylindrical in shape, which is fitted on outside of the inside ring 9 and holds the inside ring core 9.

    摘要翻译： 本发明提供一种能够防止效率劣化的发电机的定子。 在转子配置在定子内部的发电机的定子中，定子芯11包括：内环芯9，其通过层压板状磁性构件而形成，其中多个齿在其一侧设置 将线圈8设置在形成在齿之间的槽中，弯曲板状磁性构件，使得线圈8位于内部并使两个端面彼此接触; 以及由磁性部件制成并形成为圆筒状的外圈磁芯10，该外圈磁芯10安装在内圈9的外侧并保持内环芯9。

    AC generator for vehicle
    8.
    发明授权
    AC generator for vehicle 有权
    车用交流发电机

    公开(公告)号：US06700296B1

    公开(公告)日：2004-03-02

    申请号：US10130945

    申请日：2002-05-24

    申请人： Atsushi Oohashi ,  Yoshihito Asao ,  Katsumi Adachi

    发明人： Atsushi Oohashi ,  Yoshihito Asao ,  Katsumi Adachi

    IPC分类号： H02K122

    CPC分类号： H02K1/243 ,  H02K19/22

    摘要： An object of the present invention is to provide an automotive alternator achieving high output by overlapping a laminated core of a stator and yoke portion of a field rotor in an axial direction, and enabling electromagnetic noise to be reduced by prescribing dimensional relationships in the field rotor. In this automotive alternator, a ratio (R2/R1) between an outer radius R2 of a cylindrical portion of a Lundell-type core and an outer radius R1 of the Lundell-type core is set to a range from 0.50 to 0.54, and a ratio (Tr/Tp) between an axial overlap length Tr between the laminated core of the stator and the yoke portions of the Lundell-type core and an axial length Tp of the yoke portions is set to a range greater than or equal to 0.2.

    摘要翻译： 本发明的目的是提供一种通过将定子的叠层铁芯和励磁转子的磁轭部分沿轴向重叠来实现高输出的车辆用交流发电机，并且通过在现场转子中规定尺寸关系来实现电磁噪声的降低 在该车用交流发电机中，隆德尔型铁芯的圆筒部的外径R2与隆德尔型铁芯的外径R1之间的比率（R2 / R1）设定为0.50〜0.54的范围， 定子的层叠铁芯与隆德尔型铁心的轭部之间的轴向重叠长度Tr与轭部的轴向长度Tp之间的比率（Tr / Tp）设定为大于或等于0.2的范围 。

    Modified output terminal structure of AC generator
    9.
    发明授权
    Modified output terminal structure of AC generator 失效
    交流发电机输出端子结构改进

    公开(公告)号：US06657336B2

    公开(公告)日：2003-12-02

    申请号：US09964734

    申请日：2001-09-28

    申请人： Hideki Morikaku ,  Atsushi Oohashi ,  Yoshihito Asao ,  Katsumi Adachi

    发明人： Hideki Morikaku ,  Atsushi Oohashi ,  Yoshihito Asao ,  Katsumi Adachi

    IPC分类号： H02K710

    CPC分类号： H02K5/225 ,  H02K11/046

    摘要： A vehicle AC generator comprises a metal bush (43) having a bushing part (43a) loosely fitted onto an output terminal bolt (26) and a fixed part (43b) fixed to the output terminal bolt (26) on the opposite side of a vehicle side connecting terminal (42) of the bushing part (43a), wherein a fastening nut (44) is screwed onto a screw part (26b) on the take-out end part side of the output terminal bolt (26) so that the vehicle side connecting terminal (42) is held between the bushing part (43a) and the fastening nut (44).

    摘要翻译： 一种车辆用交流发电机，具有：金属衬套（43），其具有松动地配合在输出端子螺栓（26）上的衬套部（43a）和固定在所述输出端子螺栓（26）的相对侧的固定部（43b） 所述衬套部（43a）的车辆侧连接端子（42），其中，紧固螺母（44）旋入到所述输出端子栓（26）的所述取出端部侧的螺纹部（26b）上， 车辆侧连接端子（42）保持在衬套部分（43a）和紧固螺母（44）之间。