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    • 1. 发明授权
    • Electromagnetic relay
    • 电磁继电器
    • US5696475A
    • 1997-12-09
    • US600175
    • 1996-02-12
    • Katsumi YoshitaniHiromi NishimuraShigeru TajimaNorimasa KajiFumihiro KamitaniYukiharu TanakaTakao MorimotoShiro Maeda
    • Katsumi YoshitaniHiromi NishimuraShigeru TajimaNorimasa KajiFumihiro KamitaniYukiharu TanakaTakao MorimotoShiro Maeda
    • H01H50/02H01H50/04H01H50/64H01H51/22
    • H01H50/026H01H2050/028H01H50/042H01H50/648H01H51/2245
    • An electromagnetic relay has a base provided with an insulation enclosure and with a contact block outwardly of the enclosure. An electromagnet block is received within the enclosure and includes a coil, yokes, and an armature extending through the coil along the length of the enclosure. The armature is magnetically coupled to the coil and is movable relative to the yokes upon energization of the coil. A card is provided to connect the armature and a movable contact of the contact block for closing and opening the contact. A cover fitted on the base includes an insulation partition which extends between the enclosure and the contact block to accomplish a double-wall insulation between the electromagnet and the contact block. The card has a trunk for connection with the armature and a crosspiece for connection with the movable contact. The trunk extends into the enclosure through a front is opening thereof to fit around the end of the armature such that the entire length of the armature is insulated from the contact block by the enclosure and by the trunk. The crosspiece extends from the trunk longitudinal outwardly of the enclosure for connection with the movable contact outwardly of the insulation enclosure and partition. Further, the partition is contiguous along substantially the entire length of the enclosure. With these features, the relay can have an improved double-wall insulation between the electromagnet block and the contact block without leaving any insulation break along the length of the electromagnet block.
    • 电磁继电器具有设置有绝缘外壳并具有外壳外部的接触块的基座。 电磁铁块被容纳在外壳内,并且包括一个线圈,轭铁和沿着外壳长度延伸通过线圈的衔铁。 电枢磁耦合到线圈,并且在线圈通电时可以相对于轭移动。 提供卡以连接电枢和接触块的可动触点,用于闭合和打开触点。 安装在基座上的盖包括在外壳和接触块之间延伸的绝缘隔板,以在电磁体和接触块之间实现双壁绝缘。 卡具有用于与电枢连接的主干和用于与可动触点连接的横档。 主干通过前部开口而延伸到外壳中,以适配于电枢的端部,使得电枢的整个长度通过外壳和主体与接触块绝缘。 横档从外壳纵向向外延伸,用于与绝缘外壳和隔板外部的可动触头相连接。 此外,分隔件基本上围绕外壳的整个长度连续。 利用这些特征,继电器可以在电磁体块和接触块之间具有改进的双壁绝缘,而不会沿着电磁体块的长度留下任何绝缘断裂。
    • 5. 发明授权
    • Electric power supplying system
    • 供电系统
    • US08896153B2
    • 2014-11-25
    • US13130870
    • 2009-11-12
    • Shigeru Tajima
    • Shigeru Tajima
    • H02J7/00H04B3/54H04L12/10G06F1/26G06F1/18H01R13/622
    • H04B3/546G06F1/189G06F1/26H01R13/622H04B2203/5458H04L12/10Y10S439/9241Y10T307/305Y10T307/625
    • An electric power supplying system 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, a power supply server which is connected to the bus line and which supplies the electric power, and a client connected to the bus line to receive the supply of the electric power from the power supply server. The 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. 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 before the other of the electrodes.
    • 电力供给系统包括至少两个系统,每个系统包括由至少两个导体形成的总线,并且其上表示信息叠加在电力上的信息信号,连接到总线的电源服务器,以及哪个 提供电力,以及连接到总线的客户端,以从电源服务器接收电力供应。 两个系统通过使用导体连接总线而彼此连接。 导体包括具有至少两个与每个导体连接的电极的连接器。 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。
    • 6. 发明授权
    • Electric power supply device, electric power supply method and electric power supply system
    • 电力供应装置,电力供应方式和供电系统
    • US08607078B2
    • 2013-12-10
    • US12950258
    • 2010-11-19
    • Shigeru TajimaKenji Fujita
    • Shigeru TajimaKenji Fujita
    • G06F1/26G06F1/32
    • G06F1/266
    • There is provided an electric power supply device including an electric power supply portion that continuously supplies, to another device with which an agreement about electric power supply has been made, electric power agreed with the other device until one of a time at which the agreement becomes unnecessary and a time determined in advance, the electric power being supplied via a bus line formed by a pair of conductors, and an information communication portion that transmits and receives an information signal indicating information to and from the other device to which the electric power supply portion supplies the electric power, such that the information signal is superimposed on the electric power supplied from the electric power supply portion. The electric power supply portion determines whether to change the electric power to be supplied, in accordance with one of connection of a new device to the bus line and disconnection of the new device from the bus line.
    • 提供了一种电力供给装置,其包括电力供给部,其连续地向另一个与其他装置达成一致的装置提供与其他装置一致的电力,直到达成协议的时间为止 预先确定的电力,通过由一对导体形成的总线供电的电力;以及信息通信部,其将指示信息的信息信号发送到另一装置,所述另一装置将电力供给 部分供应电力,使得信息信号叠加在从电力供应部分提供的电力上。 电力供应部根据新设备的连接与总线之间的一个以及新设备与总线的断开来确定是否改变要供电的电力。
    • 7. 发明申请
    • IMAGING APPARATUS AND METHOD OF CONTROLLING THE SAME
    • 成像装置及其控制方法
    • US20120086804A1
    • 2012-04-12
    • US13086908
    • 2011-04-14
    • Yoshihito IshibashiShigeru TajimaDaisuke YamazakiMasahiro Suzuki
    • Yoshihito IshibashiShigeru TajimaDaisuke YamazakiMasahiro Suzuki
    • H04N7/18
    • H04N7/18H02J7/35
    • There is provided an imaging apparatus including a power generation unit which converts natural energy into electric energy and generates electric power, an imaging unit which captures a subject image and generates imaging data, a memory which stores the imaging data, a radio communication unit which transmits the imaging data stored in the memory, a control unit which controls operation of the imaging unit and of the radio communication unit, and a battery which is charged with the generated electric energy and supplies electric power to the imaging unit, the memory, the radio communication unit, and the control unit, where the control unit estimates a charge amount of the battery in the future based on average power generation of the power generation unit and changes operation of the imaging unit or of the radio communication unit, based on the charge amount in the future.
    • 提供了一种成像装置,包括将自然能转换为电能并产生电力的发电单元,拍摄被摄体图像并生成成像数据的成像单元,存储成像数据的存储器,发送 存储在存储器中的成像数据,控制成像单元和无线电通信单元的操作的控制单元以及充电所产生的电能并向成像单元供电的电池,存储器,无线电 通信单元和控制单元,其中控制单元基于发电单元的平均发电量来估计将来的电池的充电量,并且基于费用来改变成像单元或无线电通信单元的操作 未来数量。
    • 8. 发明授权
    • Axial gap motor
    • 轴向间隙电机
    • US07679260B2
    • 2010-03-16
    • US12000483
    • 2007-12-13
    • Keiichi YamamotoHirofumi AtarashiShoei AbeShigeru Tajima
    • Keiichi YamamotoHirofumi AtarashiShoei AbeShigeru Tajima
    • H02K1/27H02K21/24
    • H02K21/24H02K1/2793
    • An axial gap motor including a rotor and stators, wherein: the rotor is provided with a plurality of primary magnet portions, a plurality of auxiliary magnet portions, and a rotor frame; the rotor frame is provided with a plurality of ribs that extend in the radial direction of the rotor frame, and a shaft portion and a rim portion that are integrally connected with each other via the ribs, and the rotor frame houses the primary magnet portions and the auxiliary magnet portions; the primary magnet portions are provided with primary permanent magnet pieces; the auxiliary magnet portions are provided with auxiliary permanent magnet pieces; and each of cross-sectional areas of the ribs which is perpendicular to the radial direction increases from the rim portion side towards the shaft portion side in the radial direction.
    • 一种包括转子和定子的轴向间隙马达,其中:转子设有多个主磁体部分,多个辅助磁体部分和转子架; 转子架设有沿转子框架的径向延伸的多个肋,以及通过肋彼此一体地连接的轴部和边缘部,转子架容纳主磁体部分, 辅助磁体部分; 主磁铁部分设置有主永磁体片; 辅助磁体部分设有辅助永磁体片; 并且与半径方向垂直的肋的横截面积的每一个在径向方向上从边缘部侧向轴部侧增大。
    • 10. 发明申请
    • Axial gap motor
    • 轴向间隙电机
    • US20080290752A1
    • 2008-11-27
    • US12000483
    • 2007-12-13
    • Keiichi YamamotoHirofumi AtarashiShoei AbeShigeru Tajima
    • Keiichi YamamotoHirofumi AtarashiShoei AbeShigeru Tajima
    • H02K21/12
    • H02K21/24H02K1/2793
    • An axial gap motor including a rotor and stators, wherein: the rotor is provided with a plurality of primary magnet portions, a plurality of auxiliary magnet portions, and a rotor frame; the rotor frame is provided with a plurality of ribs that extend in the radial direction of the rotor frame, and a shaft portion and a rim portion that are integrally connected with each other via the ribs, and the rotor frame houses the primary magnet portions and the auxiliary magnet portions; the primary magnet portions are provided with primary permanent magnet pieces; the auxiliary magnet portions are provided with auxiliary permanent magnet pieces; and each of cross-sectional areas of the ribs which is perpendicular to the radial direction increases from the rim portion side towards the shaft portion side in the radial direction.
    • 一种包括转子和定子的轴向间隙马达,其中:转子设有多个主磁体部分,多个辅助磁体部分和转子架; 转子架设有沿转子框架的径向延伸的多个肋,以及通过肋彼此一体地连接的轴部和边缘部,转子架容纳主磁体部分, 辅助磁体部分; 主磁铁部分设置有主永磁体片; 辅助磁体部分设有辅助永磁体片; 并且与半径方向垂直的肋的横截面积的每一个在径向方向上从边缘部侧向轴部侧增大。