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365 条记录 (耗时 0.029 秒)

    Method of manufacturing a winding assembly for an alternator
    101.
    发明授权
    Method of manufacturing a winding assembly for an alternator 失效
    一种用于交流发电机的绕组组件的制造方法

    公开(公告)号：US06901649B2

    公开(公告)日：2005-06-07

    申请号：US10214119

    申请日：2002-08-08

    申请人： Hideo Imori ,  Yoshihito Asao

    发明人： Hideo Imori ,  Yoshihito Asao

    IPC分类号： H02K3/04 ,  H02K3/12 ,  H02K3/14 ,  H02K3/50 ,  H02K15/02 ,  H02K15/06 ,  H02K15/085 ,  H02K19/22 ,  H02K15/00 ,  H02K15/14 ,  H02K15/16

    CPC分类号： H02K3/505 ,  H02K3/14 ,  H02K3/50 ,  H02K15/024 ,  Y10T29/49009 ,  Y10T29/49012 ,  Y10T29/49071 ,  Y10T29/49073 ,  Y10T29/53143

    摘要： A stator winding includes a plurality of winding sub-portions in each of which a strand of wire formed from a continuous wire is wound so as to alternately occupy an inner layer and an outer layer in a slot depth direction within slots at intervals of a predetermined number of slots and form a lap winding having two turns in each lap, the strands of wire folding over outside the slots at end surfaces of a stator core, four of the strands of wire constituting the winding sub-portions being housed so as to line up in each of the slots in a slot depth direction, turn portions formed by folding the strands of wire over outside the slots at a first end surface of the stator core being disposed circumferentially to form two rows in a radial direction, and turn portions formed by folding the strands of wire over outside the slots at a second end surface of the stator core being disposed circumferentially to form two layers in an axial direction.

    摘要翻译： 定子绕组包括多个绕组子部分，每个绕组子部分中缠绕有由连续线形成的线束，以便以规定的间隔以间隙交替占据槽深度方向的内层和外层 槽的数量并且形成在每个圈中具有两匝的搭接线圈，所述线股线折叠在定子芯的端面处的槽的外侧，构成绕组子部分的线的四根被容纳成线 在槽深度方向上的每个槽中，在定子铁心的第一端面处，在定子铁心的第一端面上折叠线束的外侧而折叠形成的部分，以沿径向形成两列，并且形成转弯部分 通过在定子芯的第二端表面周向地折叠线的线在外部折叠以在轴向方向上形成两层。

    Rotor for dynamo-electric machine
    102.
    发明申请
    Rotor for dynamo-electric machine 失效
    发电机转子

    公开(公告)号：US20050116581A1

    公开(公告)日：2005-06-02

    申请号：US10979218

    申请日：2004-11-03

    申请人： Masahiko Fujita ,  Yoshihito Asao

    发明人： Masahiko Fujita ,  Yoshihito Asao

    IPC分类号： H02K1/24 ,  H02K19/22 ,  H02K1/00 ,  H02K23/26

    CPC分类号： H02K1/243

    摘要： The invention provides a rotor for a dynamo-electric machine which is capable of reducing deformation of magnetic poles due to centrifugal force or noise generated by vibrations without deteriorating characteristics of the dynamo-electric machine. The rotor includes a plurality of deformation preventing members. Each of the deformation preventing members is attache on each magnetic poles. Each of the deformation preventing members has elongated portion pressed to aginst to the side wall of the magnetic poles. A first deformation preventing members attached on the first magnetic poles and a second deformation preventing members attached on the second magnetic poles also are used. The first and second deformation preventing menber are holded to one another.

    摘要翻译： 本发明提供一种用于发电机的转子，其能够减小由于离心力或由振动产生的噪声的磁极的变形，而不会降低发电机的特性。 转子包括多个防变形构件。 每个变形防止构件都附着在每个磁极上。 每个变形防止构件具有被压紧到磁极的侧壁的细长部分。 也可以使用附着在第一磁极上的第一变形防止部件和附着在第二磁极上的第二变形防止部件。 第一个和第二个变形防止的变态是相互牵制的。

    Automotive rotary electric machine
    103.
    发明申请
    Automotive rotary electric machine 失效
    汽车旋转电机

    公开(公告)号：US20050088056A1

    公开(公告)日：2005-04-28

    申请号：US10965860

    申请日：2004-10-18

    申请人： Masaru Kuribayashi ,  Yoshihito Asao

    发明人： Masaru Kuribayashi ,  Yoshihito Asao

    IPC分类号： H02K1/24 ,  H02K1/00 ,  H02K1/12 ,  H02K1/22 ,  H02K1/27 ,  H02K19/00 ,  H02K19/16 ,  H02K19/22 ,  H02K21/14

    CPC分类号： H02K21/044 ,  H02K2213/03

    摘要： First and second permanent magnets are each disposed between circumferentially-adjacent pairs of first and second claw-shaped magnetic pole portions so as to contact a circumferential side surface of the first and second claw-shaped magnetic pole portions. An axial length (L1) of a stator core relative to an axial distance (L2) between facing end surfaces of first and second yoke portions is constructed so as to satisfy an expression L1>L2.

    摘要翻译： 第一和第二永久磁铁分别设置在第一和第二爪形磁极部分的周向相邻对之间，以便接触第一和第二爪状磁极部分的周向侧表面。 定子铁芯相对于第一和第二磁轭部分的相对端面之间的轴向距离（L SUB 2）的轴向长度（L L1> 1）构成为满足 表达式L 1 L 2 。

    Rotor of rotating electric machine
    104.
    发明申请
    Rotor of rotating electric machine 有权
    旋转电机转子

    公开(公告)号：US20050088055A1

    公开(公告)日：2005-04-28

    申请号：US10965797

    申请日：2004-10-18

    申请人： Hitoshi Isoda ,  Yoshihito Asao

    发明人： Hitoshi Isoda ,  Yoshihito Asao

    IPC分类号： H02K19/22 ,  H02K1/22 ,  H02K1/27 ,  H02K1/00 ,  H02K21/00

    CPC分类号： H02K21/044

    摘要： According to the invention, in a rotor of a vehicular alternating current generator motor having a Lundell type core having a field winding, a cylindrical portion wound with the field winding, a yoke portion widened from a portion in an axial direction of the cylindrical portion in an outer peripheral direction, and a plurality of claw-like magnetic pole portions constituted to incorporate the field winding, extended in the axial direction from an outer periphery of the yoke portion and folded to bend to be brought in mesh with each other alternately, and a magnet arranged between the claw-like magnetic poles, an outer peripheral face of the field winding and an inner peripheral face of the magnet are made to be proximate to each other to thereby hamper draft between the field winding and the magnet.

    摘要翻译： 根据本发明，在具有励磁绕组的隆德尔型铁芯的车辆交流发电机的转子中，与励磁绕组缠绕的圆筒部分，从圆筒部的轴向部分的一部分变宽的轭部 外周方向和多个爪状磁极部，其构成为并入磁场绕组，其从轴部的外周沿轴向延伸并折叠弯曲以交替地彼此啮合，并且 布置在爪形磁极之间的磁体，励磁绕组的外周面和磁体的内周面彼此靠近，从而阻碍励磁绕组和磁体之间的牵引。

    Alternator including case with open portion for brush removal
    106.
    发明授权
    Alternator including case with open portion for brush removal 有权
    交流发电机包括打开部分用于刷除的外壳

    公开(公告)号：US06798108B2

    公开(公告)日：2004-09-28

    申请号：US09988286

    申请日：2001-11-19

    申请人： Tomoki Takahashi ,  Hideki Morikaku ,  Yoshihito Asao

    发明人： Tomoki Takahashi ,  Hideki Morikaku ,  Yoshihito Asao

    IPC分类号： H02K1300

    CPC分类号： H02K5/141 ,  H02K5/225 ,  H02K19/36

    摘要： An automotive alternator includes a case, a rotor disposed inside the case, the rotor including a rotor coil and claw-shaped magnetic poles covering the rotor coil, the claw-shaped magnetic poles being magnetized into North-seeking (N) and South-seeking (S) poles by a magnetic flux, a stator including a stator core provided with slots and a stator winding mounted to the stator core, brushes for supplying electric current from an electric power supply to the rotor coil, and a brush holding assembly secured to the case, the brush holding assembly being provided with a cover and a holding portion for holding the brushes within the holding portion, an open portion for removal and insertion of the brushes being formed at a position on the case facing the cover.

    摘要翻译： 汽车交流发电机包括壳体，设置在壳体内部的转子，转子包括转子线圈和覆盖转子线圈的爪形磁极，爪形磁极被磁化成北向（N）和南向 （S）极，包括设置有槽的定子铁芯的定子和安装在所述定子铁芯上的定子绕组，用于将电力从电力供给到所述转子线圈的电刷，以及固定到 在该情况下，电刷保持组件设置有盖和用于将刷子保持在保持部分内的保持部分，用于移除和插入刷子的开口部分形成在面向盖子的壳体上的位置。

    AC generator for use in vehicle and method for forming connection latch portion in conductor wire applied to stator winding thereof
    108.
    发明授权
    AC generator for use in vehicle and method for forming connection latch portion in conductor wire applied to stator winding thereof 有权
    用于车辆的交流发电机和用于在施加到其定子绕组的导体线中形成连接闩锁部分的方法

    公开(公告)号：US06737772B2

    公开(公告)日：2004-05-18

    申请号：US09859541

    申请日：2001-05-17

    申请人： Kazunori Tanaka ,  Yoshihito Asao

    发明人： Kazunori Tanaka ,  Yoshihito Asao

    IPC分类号： H02K906

    CPC分类号： H02K3/50 ,  H01R11/12 ,  H01R43/16 ,  H02K15/0056

    摘要： The present invention provides an AC generator for use in a vehicle, which eliminates the need for metallic terminals, and which reduces the number of components and the number of man-hours needed for a connecting operation to thereby reduce the cost thereof and enhance the reliability thereof. Each of conductor wires of a stator winding has a circular cross section and also has an end portion at which a connection latch portion to be connected to a mounting seat of a rectifier is formed. The connection latch portion is constituted by deforming an end portion of each of the conductor wires like a plate and subsequently forming a cutout in the end portion deformed like a plate.

    摘要翻译： 本发明提供一种用于车辆的交流发电机，其消除了对金属端子的需要，并且减少了组件的数量和连接操作所需的工时数，从而降低了其成本并提高了可靠性 其中。 定子绕组的每条导线具有圆形横截面，并且还具有端部，在该端部处形成连接到整流器的安装座的连接闩锁部分。 连接闩锁部分通过使每根导线的端部变形成板状并随后在如板状变形的端部中形成切口而构成。

    Alternator and method of manufacture therefor
    109.
    发明授权
    Alternator and method of manufacture therefor 有权
    发电机及其制造方法

    公开(公告)号：US06717316B2

    公开(公告)日：2004-04-06

    申请号：US09978548

    申请日：2001-10-18

    申请人： Yoshihito Asao ,  Katsumi Adachi ,  Akira Morishita

    发明人： Yoshihito Asao ,  Katsumi Adachi ,  Akira Morishita

    IPC分类号： H02K300

    CPC分类号： H02K15/066 ,  H02K1/16 ,  H02K1/165 ,  H02K3/12 ,  H02K3/28 ,  H02K3/345 ,  H02K3/50 ,  H02K9/06 ,  H02K15/024 ,  H02K15/0478 ,  H02K15/10 ,  H02K2203/09 ,  Y10T29/49009 ,  Y10T29/49011 ,  Y10T29/49012

    摘要： An alternator includes a rotor and a stator having a stator core surrounding the rotor, and a polyphase stator winding installed in the stator core, the stator core being provided with an abutting portion extending axially making the stator core into an annular shape by abutting end portions of the stator core, the polyphase stator winding comprising a number of winding portions in which long strands of wire are wound so as to alternately occupy an inner layer and an outer layer in a slot depth direction within slots at intervals of a predetermined number of slots, the strands of wire folding back outside the slots at axial end surfaces of the stator core, and an insulating member being interposed between the stator core and straight portions of the strands of wire in the winding.

    摘要翻译： 交流发电机包括转子和定子，定子具有围绕转子的定子铁心和安装在定子铁芯中的多相定子绕组，定子铁芯设有一个抵靠部分，该邻接部分轴向地延伸使定子铁芯成环状， 所述多相定子绕组包括多个绕组部分，其中缠绕有长绞线，以便以预定数量的槽的间隔在狭槽内交替占据槽深度方向的内层和外层 所述线材折叠在定子铁心的轴向端面处的槽的外侧，并且绝缘构件插入在绕组中的定子铁芯和线股线的直线部分之间。