Integrated power and data insulated electrical cable having a metallic outer jacket
    1.
    发明授权
    Integrated power and data insulated electrical cable having a metallic outer jacket 有权
    具有金属外护套的集成电源和数据绝缘电缆

    公开(公告)号:US07205480B2

    公开(公告)日:2007-04-17

    申请号:US11301979

    申请日:2005-12-13

    IPC分类号: H01B11/02

    CPC分类号: H01B9/02 H01B9/003

    摘要: The present invention is directed to a hybrid electrical cable providing for power transmission or distribution and data and/or voice signal communications. In one preferred embodiment, the hybrid electrical cable includes a power cable having a group of one or more high voltage power conductors for conducting power and one or more groups of low power signal conductors for transmitting voice and/or data and/or control signals. The cable further includes a power cable insulation jacket overlying the group of one or more power conductors. The power cable insulation jacket includes a soft magnetic material, preferably a soft ferrite magnetic material, for RF absorption. The cable additionally includes an outer grounded metallic jacket or sheath overlying the power cable, the power cable insulation jacket and the one or more groups of low power conductors.

    摘要翻译: 本发明涉及提供功率传输或分配以及数据和/或语音信号通信的混合电缆。 在一个优选实施例中,混合电缆包括具有一组用于传导电力的一个或多个高压电力导体的电力电缆和用于传输语音和/或数据和/或控制信号的一组或多组低功率信号导体。 电缆还包括覆盖一组或多个电力导体的电力电缆绝缘护套。 电力电缆绝缘套管包括用于RF吸收的软磁性材料,优选软铁氧体磁性材料。 电缆还包括覆盖电力电缆的外部接地金属护套或护套,电力电缆绝缘护套和一组或多组低功率导体。

    Integrated power and data insulated electrical cable having a metallic outer jacket
    2.
    发明授权
    Integrated power and data insulated electrical cable having a metallic outer jacket 有权
    具有金属外护套的集成电源和数据绝缘电缆

    公开(公告)号:US06998538B1

    公开(公告)日:2006-02-14

    申请号:US10903756

    申请日:2004-07-30

    IPC分类号: H01B11/02

    CPC分类号: H01B9/02 H01B9/003

    摘要: The present invention is directed to a hybrid electrical cable providing for power transmission or distribution and data and/or voice signal communications. In one preferred embodiment, the hybrid electrical cable includes a power cable having a group of one or more high voltage power conductors for conducting power and one or more groups of low power signal conductors for transmitting voice and/or data and/or control signals. The cable further includes a power cable insulation jacket overlying the group of one or more power conductors. The power cable insulation jacket includes a soft magnetic material, preferably a soft ferrite magnetic material, for RF absorption. The cable additionally includes an outer grounded metallic jacket or sheath overlying the power cable, the power cable insulation jacket and the one or more groups of low power conductors.

    摘要翻译: 本发明涉及提供功率传输或分配以及数据和/或语音信号通信的混合电缆。 在一个优选实施例中,混合电缆包括具有一组用于传导电力的一个或多个高压电力导体的电力电缆和用于传输语音和/或数据和/或控制信号的一组或多组低功率信号导体。 电缆还包括覆盖一组或多个电力导体的电力电缆绝缘护套。 电力电缆绝缘套管包括用于RF吸收的软磁性材料,优选软铁氧体磁性材料。 电缆还包括覆盖电力电缆的外部接地金属护套或护套,电力电缆绝缘护套和一组或多组低功率导体。

    Integrated power and data communication hybrid cable assembly for local
area computer network
    3.
    发明授权
    Integrated power and data communication hybrid cable assembly for local area computer network 有权
    集成电力和数据通信混合电缆组件用于局域网计算机网络

    公开(公告)号:US6114632A

    公开(公告)日:2000-09-05

    申请号:US259965

    申请日:1999-03-01

    IPC分类号: H01B9/00 H01B7/00

    CPC分类号: H01B9/003

    摘要: An integrated power and data communications hybrid cable assembly for local area computer network is disclosed. The network includes a hybrid cable integrating both power supply and data communications into one physical cable. For each computer workstation served, a length of cable extends between a panel and an outlet. The panel includes a cabinet defining an interior region and an interior barrier dividing the cabinet interior region into a power section and a data section. The interior barrier includes barium ferrite to magnetically isolate the data section from the power section. The hybrid cable is electrically coupled between an outlet and the panel to provide power to a computer workstation electrically coupled the outlet and to provide for data transfer between the panel and the computer workstation. The hybrid cable includes a first group of one or more conductors for supplying power; a second group of one or more conductors for transmitting voice or data signals; a first insulation sheath enclosing the first group of one or more conductors for insulating the second group of one or more conductors from a magnetic field produced by the first group of one or more conductors; a second insulation sheath, similar in construction to the first insulation sheath, enclosing the second group of one or more conductors; and a third insulation sheath enclosing both the first and second insulation sheaths. The outlet includes power and data female connectors adapted to receive a male connectors from a computer workstation device.

    摘要翻译: 公开了一种用于局域网计算机网络的集成电力和数据通信混合电缆组件。 该网络包括将电源和数据通信集成到一个物理电缆中的混合电缆。 对于每个服务的计算机工作站,一段电缆在面板和插座之间延伸。 该面板包括限定内部区域的机柜和将机柜内部区域分成功率部分和数据部分的内部屏障。 内部屏障包括钡铁氧体,用于将数据部分与功率部分进行磁隔离。 混合电缆电耦合在出口和面板之间以向计算机工作站提供电力,该计算机工作站电耦合出口并且提供面板和计算机工作站之间的数据传输。 混合电缆包括用于供电的第一组一个或多个导体; 用于发送语音或数据信号的第二组一个或多个导体; 第一绝缘护套,其包围第一组一个或多个导体,用于将第一组一个或多个导体与由第一组一个或多个导体产生的磁场绝缘; 第二绝缘护套,其结构类似于第一绝缘护套,包围第二组一个或多个导体; 以及包围所述第一和第二绝缘护套的第三绝缘护套。 插座包括适于从计算机工作站设备接收公连接器的电源和数据母连接器。