利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

49 条记录 (耗时 0.038 秒)

    Motor having cores structure wherein magnetic circuit is designed in three dimensional configuration
    1.
    发明申请
    Motor having cores structure wherein magnetic circuit is designed in three dimensional configuration 审中-公开
    具有磁芯结构的电动机，其中磁路设计成三维结构

    公开(公告)号：US20060113849A1

    公开(公告)日：2006-06-01

    申请号：US11326457

    申请日：2006-01-06

    申请人： Yuji Enomoto ,  Noriaki Hino ,  Shouichi Kawamata ,  Kazumasa Ide ,  Yasuo Matsuda ,  Toshihiko Sakai

    发明人： Yuji Enomoto ,  Noriaki Hino ,  Shouichi Kawamata ,  Kazumasa Ide ,  Yasuo Matsuda ,  Toshihiko Sakai

    IPC分类号： H02K41/00 ,  H02K15/12 ,  H02K21/12

    CPC分类号： H02K1/08 ,  H02K1/02 ,  H02K15/022 ,  H02K41/03

    摘要： In order to provide a motor characterized by a high level of efficiency equal to or better than that of using the silicon steel plate, achieved by easy production method and reduced core loss, which result from reduction in the manpower for production by using the sintered metal or powdered iron core in at least one of the stator and rotor, the present invention provides a motor comprising a stator and a rotor wherein either one of said stator or rotor has a magnet, and the other has a magnetic substance. This motor is further characterized in that the main magnetic flux flowing between the stator and rotor changes in the three-dimensional directions according to the magnetic structure of this motor, and at least part of said magnetic substance is composed of an aggregate of magnetic powder.

    摘要翻译： 为了提供一种以与使用硅钢板相同或更好的高效率的电动机来实现的，其通过易于制造的方法实现，并且由于通过使用烧结金属的生产人力的减少而导致的铁损减少 或定子和转子中的至少一个中的铁芯，本发明提供一种电动机，其包括定子和转子，其中所述定子或转子中的任一个具有磁体，而另一个具有磁性物质。 该电动机的特征还在于，根据该电动机的磁性结构，在定子和转子之间流动的主磁通量在三维方向上发生变化，并且至少一部分磁性物质由磁粉的集合体构成。

    Rotating Electrical Machine
    5.
    发明申请
    Rotating Electrical Machine 有权
    旋转电机

    公开(公告)号：US20090267441A1

    公开(公告)日：2009-10-29

    申请号：US12370082

    申请日：2009-02-12

    申请人： Hiromichi HIRAMATSU ,  Takashi Ishigami ,  Yasuyuki Saito ,  Yuichiro Tanaka ,  Kenichi Nakayama ,  Yutaka Matsunobu ,  Noriaki Hino

    发明人： Hiromichi HIRAMATSU ,  Takashi Ishigami ,  Yasuyuki Saito ,  Yuichiro Tanaka ,  Kenichi Nakayama ,  Yutaka Matsunobu ,  Noriaki Hino

    IPC分类号： H02K3/28 ,  H02K3/34

    CPC分类号： H02K3/28 ,  H02K15/066

    摘要： A rotating electrical machine includes a stator including at least two element coils of the same phase each having a plurality of turns and connected to each other through a coil-to-coil connection wire, the element coils being arranged in adjacent slots, respectively; and a rotor rotatably provided to the stator through a gap. The element coils of the same phase are fitted in the adjacent slots so that wound around portions of the element coils partially overlap each other. The coil-to-coil connection wire connects at a coil end portion conductor wires extending from linear conductor wire portions of innermost wires of the element coils contained in the slots.

    摘要翻译： 旋转电机包括：定子，其包括相同相的至少两个元件线圈，每个元件线圈具有多个匝并且通过线圈与线圈连接线彼此连接，元件线圈分别布置在相邻的插槽中; 以及通过间隙可旋转地设置在定子上的转子。 相同相位的元件线圈被装配在相邻的槽中，使得围绕元件线圈的部分缠绕部分地彼此重叠。 线圈到线圈连接线在线圈端部处连接，导线从包含在槽中的元件线圈的最内部线的线性导线部分延伸。

    Power supply system for vehicle
    7.
    发明授权
    Power supply system for vehicle 失效
    车辆供电系统

    公开(公告)号：US07215034B2

    公开(公告)日：2007-05-08

    申请号：US11195604

    申请日：2005-08-03

    申请人： Noriaki Hino ,  Shinichi Fujino ,  Hiroshi Kanazawa ,  Toshiyuki Innami ,  Takashi Kobayashi

    发明人： Noriaki Hino ,  Shinichi Fujino ,  Hiroshi Kanazawa ,  Toshiyuki Innami ,  Takashi Kobayashi

    IPC分类号： F02D20/06

    CPC分类号： H02J1/08 ,  B60R16/03 ,  H02J2001/008

    摘要： An A.C. generator has a rotor that is equipped with a permanent magnet and a field coil. The output of the A.C. generator charges the high-voltage battery. Voltage of the high-voltage battery is stepped-down by a DC/DC converter and supplied to the low-voltage battery. When the motor controller detects that the field coil has not been energized, the higher-rank controller switches so as to generate power by means of the permanent magnet of the A.C. generator and charge the low-voltage battery. This mechanism enables power to be generated when a circuit malfunctions.Thereby, a power supply system for vehicle can generate power when a circuit malfunctions so that the driver on the vehicle can drive the vehicle to a repair shop.

    摘要翻译： 交流发电机具有配备永磁体和励磁线圈的转子。 交流发电机的输出为高压电池充电。 高压电池的电压由DC / DC转换器降压，并提供给低压电池。 当电机控制器检测到励磁线圈未通电时，高级别控制器开关，以便通过交流发电机的永磁体产生电力，并对低压电池充电。 这种机制使电路在电路发生故障时产生电力。 因此，当电路发生故障时，用于车辆的电源系统可以产生电力，使得车辆上的驾驶员能够将车辆驱动到修理车间。

    DUAL-SHAFT GAS TURBINE POWER GENERATION SYSTEM, AND CONTROL DEVICE AND CONTROL METHOD FOR GAS TURBINE SYSTEM
    9.
    发明申请
    DUAL-SHAFT GAS TURBINE POWER GENERATION SYSTEM, AND CONTROL DEVICE AND CONTROL METHOD FOR GAS TURBINE SYSTEM 有权
    双轴气涡轮发电系统及气体涡轮机系统控制装置及控制方法

    公开(公告)号：US20150171705A1

    公开(公告)日：2015-06-18

    申请号：US14412488

    申请日：2012-08-03

    申请人： Noriaki Hino ,  Naohiro Kusumi ,  Kazuo Takahashi ,  Tomomichi Ito

    发明人： Noriaki Hino ,  Naohiro Kusumi ,  Kazuo Takahashi ,  Tomomichi Ito

    IPC分类号： H02K7/18 ,  H02P3/02 ,  F02C3/04

    CPC分类号： H02J13/0006 ,  F01D15/10 ,  F02C3/04 ,  F02C3/10 ,  F02C7/057 ,  F02C7/36 ,  F02C9/00 ,  F02C9/20 ,  F02C9/54 ,  F05D2220/7642 ,  F05D2270/053 ,  F05D2270/335 ,  H02J3/34 ,  H02K7/1823 ,  H02P3/02

    摘要： The dual-shaft gas turbine power generation system includes: a high-pressure gas turbine; a first rotating shaft connecting a compressor and the high-pressure gas turbine; an electric motor connected to the first rotating shaft; a governor which adjusts the amount of air taken into the compressor; a low-pressure gas turbine; a second rotating shaft connected to the low-pressure gas turbine; a synchronous power generator connected to the second rotating shaft; a frequency converter which converts the frequency of power transmitted between the synchronous power generator and the electric motor; and a control device which controls a frequency converter control device for controlling the frequency converter, and the governor, on the basis of a power output command value indicating the power to be outputted to an external grid.

    摘要翻译： 双轴燃气轮机发电系统包括：高压燃气轮机; 连接压缩机和高压燃气轮机的第一旋转轴; 连接到第一旋转轴的电动马达; 调节进入压缩机的空气量的调速器; 低压燃气轮机; 连接到低压燃气轮机的第二旋转轴; 连接到所述第二旋转轴的同步发电机; 变频器，其转换同步发电机与电动机之间传递的动力频率; 以及控制装置，其基于指示要输出到外部电网的电力的功率输出指令值，控制用于控制变频器的变频器控制装置和调速器。