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    • 7. 发明申请
    • FA CONNECTOR AND WORK PALLET USING IT
    • FA连接器和使用它的工作托盘
    • WO1995024722A1
    • 1995-09-14
    • PCT/JP1995000392
    • 1995-03-09
    • KABUSHIKI KAISHA YASKAWA DENKIHIRAI, JunjiHIRAGA, YoshijiNOMURA, Kenji
    • KABUSHIKI KAISHA YASKAWA DENKI
    • H01F38/14
    • H01F38/14Y10T29/49002Y10T307/297
    • A connector device which can stably supply electric power and send and receive signals in a contactless way, i.e., without using any electrode contact, and without strict alignment of the device. The connector device is equipped with a primary-side coupler having a fluid coupler which couples two fluid pipes with each other, an electromagnetic coupler in which an electric signal transmitting section and an electric power feeding section are coaxially arranged, with the former inside and the latter outside, and which supplies electric signals and electric power to a secondary-side coupler in a contactless way by utilizing high-frequency electromagnetic induction, and a high-frequency inverter which generate electric power supplied to the secondary-side, and secondary-side coupler having a fluid coupler which couples two fluid pipes with each other, an electromagnetic coupler in which an electric signal receiving section and an electric power receiving section are coaxially arranged, with the former inside and the latter outside, and which receives electric signals and electric power from the primary-side coupler in a contactless way by utilizing high-frequency electromagnetic induction, and a converting section which converts the electric signals and electric power received for the load driven on the secondary side.
    • 一种能够以非接触方式稳定地供电和发送和接收信号的连接器装置,即不使用任何电极接触,并且不严格对准装置。 连接器装置配备有具有将两个流体管彼此连接的流体耦合器的初级侧耦合器,电信号发送部分和馈电部分同轴布置的电磁耦合器,其中前者在内部 后者在外部,并且通过利用高频电磁感应以非接触方式向次级侧耦合器提供电信号和电力;以及产生供应到次级侧的电力的高频逆变器,以及次级侧 具有将两个流体管彼此连接的流体耦合器的耦合器,电信号接收部分和电力接收部分同轴地布置的电磁耦合器,前者内部和后部在外部,并且接收电信号和电 通过利用高频电磁来以初次侧耦合器的非接触式电源供电 以及转换部分,其转换为在次级侧驱动的负载接收的电信号和电功率。