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    • 53. 发明授权
    • Power supplying system, monitoring apparatus, monitoring method and computer program
    • 供电系统,监控装置,监控方法和电脑程序
    • US09049028B2
    • 2015-06-02
    • US12258975
    • 2008-10-27
    • Shigeru TajimaYoshifumi Nishida
    • Shigeru TajimaYoshifumi Nishida
    • G06F1/26G06F11/32H04L12/10H04L12/40
    • H04L12/10H04L12/40045
    • A power supplying system is configured so that a power supply server for supplying power and a client for receiving power are connected through a bus line on which an information signal representing information and power exist superimposed on one another, and the information signal is exchanged between the power supply server and the client. To the bus line of the power supplying system, a monitoring apparatus to monitor at least one of the information signal and power information related to power is connected. The monitoring apparatus includes a receiving portion to detect an information signal existing on the bus line, and a display control portion to display at least one of the information signal and the power information exchanged between the power supply server and the client.
    • 供电系统被配置为使得用于供电的电源服务器和用于接收电力的客户端通过其上表示信息和功率的信息信号彼此叠加的总线相连,并且信息信号在 电源服务器和客户端。 对于供电系统的总线,连接监视与电力相关的信息信号和功率信息中的至少一个的监视装置。 监视装置包括:检测存在于总线上的信息信号的接收部分;以及显示控制部分,显示在电源服务器和客户机之间交换的信息信号和功率信息中的至少一个。
    • 54. 发明授权
    • Power supply apparatus and power supply method
    • 电源装置及电源方式
    • US08704399B2
    • 2014-04-22
    • US12764620
    • 2010-04-21
    • Shigeru Tajima
    • Shigeru Tajima
    • H02J1/00H02J3/00H04B3/54
    • H02J7/0068G06F1/266G06F11/2015H04L12/10H04L12/40045
    • Provided is a power supply apparatus including a power storage for storing power supplied through a bus line connected to the power supply apparatus, on which bus line an information signal representing information is superposed over the power. The power supply apparatus also includes a signal blocker for blocking the information signal from the bus line from draining into another apparatus, a power amount detector for detecting a power amount of the power storage, and a switching controller for switching a server mode for supplying the power from the power storage and a client mode for receiving the power from the bus line in dependence upon a detection result from the power amount detector.
    • 提供一种电力供给装置,其具备:电力存储器,用于存储通过与供电装置连接的总线供给的电力,在该电力供给装置上,表示信息的信息信号叠加在该电力供给装置上。 电源装置还包括:信号阻断器,用于阻止来自总线线路的信息信号排入另一装置,用于检测电力存储器的电力量的电量检测器;以及切换控制器,用于切换提供 根据来自电力检测器的检测结果,来自电力存储器的电力和​​用于从总线接收电力的客户端模式。
    • 55. 发明申请
    • AXIAL GAP MOTOR AND METHOD OF MANUFACTURING ROTOR FOR SAME
    • 轴向间隙电动机及其制造方法
    • US20110285237A1
    • 2011-11-24
    • US13145904
    • 2009-12-28
    • Yusaku AmariShigeru Tajima
    • Yusaku AmariShigeru Tajima
    • H02K21/24H02K15/02H02K1/30
    • H02K1/2793H02K1/30H02K15/03Y10T29/49012
    • There are provided an axial gap motor which can reduce the number of manufacturing steps due to permanent magnets not having to be fixed by an adhesive and which can prevent permanent magnets from being displaced or loosened so that the permanent magnets can be positioned within a rotor frame in an ensured fashion and a manufacturing method for manufacturing a rotor for the motor. A rotor 11 of an axial gap motor 10 comprises a plurality of main magnet portions 41 which are magnetized in the direction of the rotational axis and which are disposed at predetermined intervals in a circumferential direction, a plurality of yoke portions 42 which are formed by a lamination member 71 into which a tape-like sheet of electromagnetic steel 60 is wound and which are disposed on either side of the plurality of main magnet portions 41 with respect to the direction of the rotational axis, and a rotor frame 30 having a plurality of ribs 31 which are disposed individually between the main magnet portions 41 which lie adjacent to each other in the circumferential direction and which extend in a radial direction, and an inner cylindrical portion 32 and an outer cylindrical portion 33 which are provided at inside diameter sides and outside diameter sides, respectively, of the plurality of ribs 31 and made of a die casting alloy. The main magnet portions 41 each have a groove 41a at an inner circumferential side thereof for preventing the displacement of the position of the main magnet portion 41.
    • 提供了一种轴向间隙电动机,其可以减少由于永久磁体不需要通过粘合剂固定的制造步骤的数量,并且其可以防止永磁体被移位或松动,使得永磁体可以位于转子框架内 以及用于制造用于电动机的转子的制造方法。 轴向间隙电动机10的转子11包括沿旋转轴线方向被磁化并沿圆周方向以预定间隔设置的多个主磁体部分41,多个磁轭部分42,它们由 缠绕有电磁钢板60的片状片材,并且相对于旋转轴线的方向配置在多个主磁体部41的两侧的层叠部件71,以及具有多个 分别设置在沿圆周方向彼此相邻并且沿径向延伸的主磁体部分41之间的肋31和设置在内径侧的内筒部32和外筒部33, 多个肋31的外径侧分别由压铸合金构成。 主磁体部分41在其内周侧具有用于防止主磁体部分41的位置的位移的凹槽41a。
    • 57. 发明申请
    • ELECTRIC POWER SUPPLYING SYSTEM
    • 电力供应系统
    • US20110233998A1
    • 2011-09-29
    • US13130870
    • 2009-11-12
    • Shigeru Tajima
    • Shigeru Tajima
    • H02J1/06
    • H04B3/546G06F1/189G06F1/26H01R13/622H04B2203/5458H04L12/10Y10S439/9241Y10T307/305Y10T307/625
    • An electric power supplying system is provided that includes at least two systems each including: a bus line which is formed by at least two conductors and on which an information signal representing information is superimposed on electric power; at least one power supply server which is connected to the bus line and which supplies the electric power; and at least one client which is connected to the bus line and which receives the supply of the electric power from the power supply server. The at least two systems are connected to each other by connecting the bus lines using conductors. The conductors include a connector having at least two electrodes that connect with each of the conductors forming the bus line. The connector has a structure in which, when the connector is connected to the bus line, one of the electrodes is connected to the bus line in advance of the other electrode.
    • 提供了一种电力供应系统,其包括至少两个系统,每个系统包括:由至少两个导体形成的总线,其上表示信息的信息信号叠加在电力上; 至少一个电源服务器,其连接到总线并提供电力; 以及连接到总线并且从电源服务器接收电力供应的至少一个客户端。 通过使用导体连接总线,至少两个系统彼此连接。 导体包括具有至少两个电极的连接器,所述至少两个电极与形成总线线路的每个导体连接。 连接器具有这样的结构,其中当连接器连接到总线时,其中一个电极在另一个电极之前连接到总线上。
    • 58. 发明申请
    • POWER DISTRIBUTING SYSTEM
    • 功率分配系统
    • US20110098865A1
    • 2011-04-28
    • US12887913
    • 2010-09-22
    • Hiroaki KitanoShigeru Tajima
    • Hiroaki KitanoShigeru Tajima
    • G06F1/26
    • H04L12/10H02J1/08
    • There is provided a power distributing system including a power supply server that outputs power to a bus line at a predetermined timing, a client that receives the power output by the power supply server via the bus line, and a switching distribution system unit that switches a distribution system with respect to the bus line. The switching distribution system unit switches power transmitting/receiving system between the power supply server and the client into power transmitting/receiving system of commercial power, and disconnects the power transmitting/receiving system of commercial power so that the power transmitting/receiving system between the power supply server and the client becomes effective
    • 提供了一种配电系统,包括在预定定时向总线输出电力的电源服务器,经由总线接收由电源服务器输出的电力的客户端,以及切换分配系统单元 配电系统相对于公交线路。 交换分配系统单元将供电服务器和客户端之间的电力发送/接收系统切换成商业电力的发送/接收系统,并断开商业电力的发送/接收系统,使得发送/接收系统之间的 电源服务器和客户端变得有效
    • 59. 发明授权
    • Controller of electric motor
    • 电动机控制器
    • US07872440B2
    • 2011-01-18
    • US12058944
    • 2008-03-31
    • Hirofumi AtarashiShoei AbeKeiichi YamamotoShigeru Tajima
    • Hirofumi AtarashiShoei AbeKeiichi YamamotoShigeru Tajima
    • H02P25/16
    • H02P21/0003B60L11/14B60L15/007B60L15/025B60L15/20B60L2220/14B60L2220/16B60L2220/50B60L2220/58B60L2240/421B60L2240/423H02P21/02Y02T10/641Y02T10/643Y02T10/70Y02T10/7077Y02T10/72Y02T10/7275
    • A controller of an electric motor for improving operation efficiency in performing electric conducting control of the electric motor of an axial air-gap type is provided. Therefore, the controller of the electric motor (3) of the axial air-gap type including a rotor (11) having a permanent magnet, a first stator (12a) and a second stator (12b) oppositely arranged through the rotor (11) in a rotation axis direction of the rotor (11), and armature windings (13a, 13b) mounted to the first stator (12a) and the second stator (12b) has an electric current command determining section (30) for switching between a both-side stator driving mode for conducting a driving electric current to both the armature winding (13a) of the first stator (12a) and the armature winding (13b) of the second stator (12b), and a one-side stator driving mode for conducting the driving electric current to only the armature winding (13a) of the first stator (12a) in accordance with a request value Tr_c of output torque of the electric motor (3).
    • 提供了一种用于提高对轴向气隙型电动机进行导电控制的操作效率的电动机的控制器。 因此,包括具有永磁体的转子(11)和通过转子(11)相对配置的第一定子(12a)和第二定子(12b)的轴向气隙型电动机(3)的控制器, 在转子(11)的旋转轴线方向上,安装在第一定子(12a)和第二定子(12b)上的电枢绕组(13a,13b)具有电流指令判断部(30),用于在两者 用于对第一定子(12a)的电枢绕组(13a)和第二定子(12b)的电枢绕组(13b)进行驱动电流的侧面定子驱动模式,以及用于 根据电动机(3)的输出转矩的请求值Tr_c,将驱动电流仅驱动到第一定子(12a)的电枢绕组(13a)。