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公开(公告)号：US20030201689A1
公开(公告)日：2003-10-30
申请号：US10424759
申请日：2003-04-29
IPC分类号： H02K001/00
摘要： A power generator that operates at a reduced temperature level includes a flux shunt that reduces the amount of fringing magnetic flux axially impinging upon a stator, flange, and multiple keybars during operation of the generator. By reducing the amount of axially impinging flux, the flux shunt reduces an operating temperature of the stator and flange and reduces a voltage differential between keybar voltages induced by the flux in the multiple keybars.
摘要翻译： 在降低的温度水平下运行的发电机包括磁通分流器，其减小在发电机运行期间轴向撞击定子，凸缘和多个键盘的边缘磁通量的量。 通过减小轴向入射通量，磁通分流降低了定子和凸缘的工作温度，并降低了由多个键棒中的焊剂引起的键槽电压之间的电压差。
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公开(公告)号：US20030201687A1
公开(公告)日：2003-10-30
申请号：US10421881
申请日：2003-04-24
申请人： Denso Corporation
发明人： Jiro Asai
IPC分类号： H02K003/48 , H02K001/00
CPC分类号： H02K3/493 , H02K1/165 , H02K15/0025
摘要： A stator core has slot closures formed at radial inner ends of slots. The slot closures, extending in the circumferential direction from radial inner ends of respective teeth, substantially isolate the slots from an electromagnetic gap (g). A plurality of conductor segments are inserted into the slots, with ends of the conductor segments being sequentially connected at an axially outside of the stator core.
摘要翻译： 定子铁心在狭槽的径向内端形成狭缝封闭物。 沿圆周方向从相应齿的径向内端延伸的狭槽封闭件将槽与电磁间隙（g）基本隔离。 多个导体段被插入槽中，导体段的端部在定子芯的轴向外侧依次连接。
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公开(公告)号：US20030137210A1
公开(公告)日：2003-07-24
申请号：US10346925
申请日：2003-01-17
IPC分类号： H02K001/00
CPC分类号： H01F41/0266 , H01R13/6683 , H01R39/08 , H01R43/10 , H02K11/21 , H02K11/215 , H02K13/003 , H02K23/66
摘要： A motor slip-ring is equipped with a magnet for inclusion in a sensor assembly for detecting and diagnosing motor inefficiencies and problems as well as in adjusting motor parameters to impact motor operation. The slip-ring comprises a shell, an insulating core positioned adjacent the shell, and at least one magnet positioned adjacent the core. Magnetic sensors placed within the motor housing detect and read the flux lines emitted from the magnet on the slip-ring. The magnet is preferably chemically bonded with the slip-ring, thereby facilitating its retention in the motor housing, and is preferably manufactured from an electrically non-conductive material and therefore does not impact, in and of itself, the operation of the motor.
摘要翻译： 电动机滑环配备有用于包含在传感器组件中的磁体，用于检测和诊断电动机低效率和问题，以及调节电动机参数以影响电动机操作。 滑环包括壳体，邻近壳体定位的绝缘芯体以及邻近芯部定位的至少一个磁体。 放置在电机外壳内的磁性传感器检测并读取从滑环上的磁体发出的磁通线。 磁体优选地与滑环进行化学键合，从而有助于其保持在电动机壳体中，并且优选地由非导电材料制成，因此不影响电动机的运行。
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公开(公告)号：US20030135988A1
公开(公告)日：2003-07-24
申请号：US10270712
申请日：2002-10-10
发明人： Massimo Pelletta
IPC分类号： H02K001/00 , H02K003/00
CPC分类号： H02K15/0037 , Y10T29/49009 , Y10T29/49071 , Y10T29/49073
摘要： The present invention provides increased uniformity in the forming of coils wound onto a dynam-electric machine component core by providing an apparatus having a greater number of forming pushers in the same machine core space. The present invention adopts a space saving mechanism for radially driving and retracting the pushers. Two series of pushers are alternately arranged around a central axis. The first series of pushers is capable of being driven radially outwardly and being retracted radially inwardly by the actuation mechanism, while the second series of pushers is only capable of being driven radially outwardly by that mechanism. The first and second series of pushers are provided with overlapping protrusions and recesses, respectively, which enable the radially inward retraction of the first series of pushers to provide the same radially inward retraction for the second series of pushers.
摘要翻译： 本发明通过提供在相同的机器核心空间中具有更多数量的成形推动器的装置来提高缠绕在动力电机部件芯上的线圈的形成的均匀性。 本发明采用节省空间的机构，用于径向驱动和缩回推动器。 两个推动器系列围绕中心轴交替布置。 第一系列推动器能够被径向向外驱动并且通过致动机构径向向内缩回，而第二系列推动器仅能够通过该机构径向向外驱动。 第一和第二系列推动器分别设置有重叠的突起和凹槽，这使得第一系列推动器的径向向内缩回能够为第二系列推动器提供相同的径向向内缩回。
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95.发明申请公开(公告)号：US20030127938A1
公开(公告)日：2003-07-10
申请号：US10357041
申请日：2003-02-03
发明人： Jinxing Shen , Tom Porteous
IPC分类号： H02K001/00
CPC分类号： H02K15/026
摘要： A rotating electrical machine has an inner rotor and an outer stator. Each of the two is wound from a strip. Each strip is subdivided into segments, which are matched to the inner and outer radius of curvature of the rotor or the stator. Each segment is provided with a defined number of slots which are arranged exactly one behind the other when winding the rotor or the stator so that, by this means, cavities are created for accommodating electrical windings.
摘要翻译： 旋转电机具有内转子和外定子。 两者中的每一个都从条带上缠绕。 每个条带被细分成段，其与转子或定子的内部和外部曲率半径匹配。 当绕组转子或定子时，每个段设置有限定数量的狭槽，这些槽被精确地布置在另一个之后，使得通过这种方式产生用于容纳电绕组的空腔。
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公开(公告)号：US20030117033A1
公开(公告)日：2003-06-26
申请号：US10204565
申请日：2002-08-21
IPC分类号： H02K001/00
摘要： The invention relates to an alternator for a motor vehicle including a stator (13) equipped with a body (14) carrying several phases each comprising, on the one hand, an inlet (E1 to Enull3) and an outlet (S1 to Snull3) installed outside the body (14) of the stator (13), and, on the other hand, electrically conducting elements, which are arranged in a network on either side of the body (14) of the stator (13) so as to form a first (12) and a second (12null) bun and which pass through the said body, in which the electrically conducting elements are linked together to form the said networks and connect the inlet of the phase to the outlet of the phase by forming at least one winding. According to the invention, one of the buns (12, 12null), on one side of the body (14) of the stator (13), carries three inlets (E1 to E3-Enull1 to Enull3), an electrically conducting linking part (50, 51) linking the said inlets electrically together.
摘要翻译： 本发明涉及一种用于机动车辆的交流发电机，其包括配备有承载多个相的主体（14）的定子（13），每个相包括一个入口（E1至E'3）和出口（S1至S） '3）安装在定子（13）的主体（14）外面，另一方面，设置在定子（13）的主体（14）的任一侧的网络中的导电元件 为了形成第一（12）和第二（12'）髻并且穿过所述主体，其中导电元件连接在一起以形成所述网络并将相的入口连接到 通过形成至少一个绕组。 根据本发明，在定子（13）的主体（14）的一侧上的面包（12,12'）中的一个承载三个入口（E1至E3-E'1至E'3），一个 将所述入口电连接在一起的导电连接部件（50,51）。
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公开(公告)号：US20030107290A1
公开(公告)日：2003-06-12
申请号：US10281532
申请日：2002-10-28
发明人： Pietro De Filippis
IPC分类号： H02K001/00 , H02K021/12
摘要： The motor (10) has a rotor (2) which can rotate around a rotation axis (A), and a specific number (N1) of magnetic poles (12). Furthermore, the motor (10) has a stator (4) which is arranged coaxially with respect to the rotor (2) and has three stator teeth (5) for each two magnetic poles (12), which stator teeth (5) are distributed uniformly around the rotation axis, with center points of mutually adjacent stator teeth (5) being separated from one another by one slot pitch (Pc). The stator teeth (5) have free surfaces (Ssnull) which are opposite the magnetic poles (12). Each stator tooth (5) is provided with one, and only one, projecting element (14), which extends radially from the respective free surface (Ssnull) in the direction of the rotor (2).
摘要翻译： 电动机（10）具有可绕旋转轴线（A）旋转的转子（2）和特定数量（N1）的磁极（12）。 此外，电动机（10）具有相对于转子（2）同轴配置的定子（4），并且每个两个磁极（12）具有三个定子齿（5），该定子齿（5）分布 均匀地围绕旋转轴线，相互相邻的定子齿（5）的中心点彼此分开一个槽间距（Pc）。 定子齿（5）具有与磁极（12）相对的自由表面（Ss'）。 每个定子齿（5）设置有一个且仅一个突出元件（14），其从转子（2）的方向上从相应的自由表面（Ss'）径向延伸。
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98.发明申请公开(公告)号：US20030107286A1
公开(公告)日：2003-06-12
申请号：US10166544
申请日：2002-06-10
IPC分类号： H02K001/00 , H02K003/00
摘要： A single phase two speed electric motor including a coil-winding system composed by only two distinct statoric coil-windings, assembled upon a single magnetic-plates nucleus, for utilization in electric motors supplied by single-phase power; the motor is of the permanent capacitor type, operating in two speeds (low and high) and in both rotation directions (clockwise and counterclockwise), where the coil-windings alternate as principal and auxiliary, that which is in series with the capacitor being defined as the auxiliary one.
摘要翻译： 单相双速电动机，其包括仅由两个不同的定子线圈绕组组成的线圈绕组，组装在单个磁板核上，用于由单相电力供电的电动机; 电动机是永久电容器类型，以两个速度（低和高）和两个旋转方向（顺时针和逆时针）运行，其中线圈绕组交替作为主和辅，与电容器串联的定子 作为辅助。
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公开(公告)号：US20030102725A1
公开(公告)日：2003-06-05
申请号：US10312391
申请日：2002-12-26
发明人： Si-Hang Jeon , Hyung-Pyo Yoon
IPC分类号： H02K033/00 , H02K035/00 , H02K001/00
摘要： A stator of a reciprocal motor includes a bobbin of insulating material with a coil wound thereon, a terminal unit formed integrally with the bobbin to connect the coil to an external power source, a first lamination core in which a plurality of lamination sheets of a predetermined form are stacked radially along the bobbin, and a second lamination core in which a plurality of lamination sheets formed to have a certain width and length and located symmetrically on the central line in the direction of the length, are coupled with the inner side or outer side of the first lamination core. Therefore the present invention makes the laminating operation simple and convenient by laminating the plurality of lamination sheets composing the laminate core without sorting the lamination sheets in a certain direction during the production of the lamination core thus to improve assembly productivity and mass productivity.
摘要翻译： 互动电动机的定子包括具有卷绕在其上的线圈的绝缘材料的线轴，与线轴一体形成的端子单元以将线圈连接到外部电源，第一层叠芯，其中预定的多个层压片 形状沿着线轴被放射状堆叠，并且第二层叠芯，其中形成为具有一定宽度和长度并且沿长度方向对称于中心线的多个层叠片与第二层叠芯与内侧或外侧 一侧的第一层压芯。 因此，本发明通过在构成层叠芯的多个叠层片层叠层叠操作时，在层压芯的生产过程中不使层压片在一定方向上分层，从而提高组装生产率和批量生产率，从而使层压操作简单方便。
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100.发明申请Electric energy-conversion machines with stator windings encircling the rotor 审中-公开具有绕组转子的定子绕组的电能转换机公开(公告)号：US20030071531A1
公开(公告)日：2003-04-17
申请号：US09981938
申请日：2001-10-17
发明人： Dominic V. DeCesare
IPC分类号： H02K001/00 , H02K003/00
摘要： A design for a motor, alternator, generator, or the like wherein the stator element that provides the magnetic field passing through the rotor completely encircles the rotor above and below its longitudinal axis. This stator element may be a permanent magnet or an electromagnet. This stator design can be combined with a conventional stator element that also provides a magnetic field. In such case, at least one of the magnetic field producing elements of the stator is a permanent magnet.
摘要翻译： 电机，交流发电机等的设计，其中提供穿过转子的磁场的定子元件完全将转子环绕在其纵向轴线上方和下方。 该定子元件可以是永磁体或电磁体。 该定子设计可以与也提供磁场的常规定子元件组合。 在这种情况下，定子的磁场产生元件中的至少一个是永磁体。
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