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    • 33. 发明授权
    • Termination module including subscriber bridge having burglar alarm connections
    • 终端模块包括具有防盗报警连接的用户桥
    • US07499526B2
    • 2009-03-03
    • US10926804
    • 2004-08-26
    • Boyd G. BrowerJohn J. NapiorkowskiBrad N. Grunwald
    • Boyd G. BrowerJohn J. NapiorkowskiBrad N. Grunwald
    • H04M1/24H04M3/08H04M3/22
    • H01R29/00
    • A termination module for terminating TELCO wiring and subscriber wiring within a network interface enclosure at a subscriber premises includes a subscriber bridge having burglar alarm connections. The subscriber bridge includes a base, a pair of conductive contact elements disposed within the base and defining a plurality of connection terminals, and a base cap positioned over the base and the contact elements. The termination module provides a demarcation point for electrically disconnecting the subscriber wiring from the subscriber wiring and the subscriber bridge further includes burglar alarm connection points that permit a burglar alarm to be wired in series between the demarcation point and the contact elements such that the subscriber-owned equipment, including the burglar alarm, can be electrically disconnected from the TELCO wiring to fault test a telephone line.
    • 用于在用户住宅的网络接口外壳内终接TELCO布线和用户接线的终端模块包括具有防盗报警连接的用户桥。 用户桥包括基座,一对导电接触元件,其设置在基座内并且限定多个连接端子,以及位于基座和接触元件上方的基座盖。 终端模块提供用于将用户布线与用户布线电断开的分界点,并且用户桥还包括防盗报警连接点,其允许防盗报警串联在分界点和接触元件之间, 拥有的设备,包括防盗报警,可以与TELCO接线电气断开,故障测试电话线。
    • 35. 发明授权
    • Overvoltage protector
    • 过电压保护器
    • US06421218B1
    • 2002-07-16
    • US09534670
    • 2000-03-24
    • Chanh C. VoJohn J. NapiorkowskiBoyd G. Brower
    • Chanh C. VoJohn J. NapiorkowskiBoyd G. Brower
    • H02H100
    • H01T1/14
    • An overvoltage protector assembly utilizes a gas tube having an electrically conductive terminal and an electrically conductive end cap for being selectively brought into electrical contact with the terminal to divert surges to ground. A toroidal non-conductive element having a central hole is disposed between an end cap and the terminal of the gas tube. A fusible element formed of a fluxed solder pellet is also disposed between the end cap and the terminal of the gas tube. The end cap includes at least one aperture and a raised projection on its outer surface so that axial forces applied by a spring clip are centrally applied to the end cap. Molten solder flows through the central hole in the non-conductive element and the aperture in the end cap when the overvoltage protector assembly overheats so that the end cap and the terminal are in electrical contact.
    • 过电压保护器组件利用具有导电端子和导电端帽的气体管,用于选择性地与端子电接触以将电涌转移到地。 具有中心孔的环形非导电元件设置在端盖和气体管的端子之间。 由焊剂焊料颗粒形成的可熔元件也设置在端盖和气体管的端子之间。 端盖包括至少一个孔和在其外表面上的凸起突起,使得由弹簧夹施加的轴向力中心地施加到端盖。 当过电压保护器组件过热时,熔化的焊料流过非导电元件的中心孔和端盖中的孔,使得端盖和端子电接触。
    • 36. 发明授权
    • Resettable fast current limiter in telecommunications protection
    • 电信保护中的可复位快速限流器
    • US06178080B1
    • 2001-01-23
    • US09383657
    • 1999-08-26
    • Josh M. WilkenJohn J. Napiorkowski
    • Josh M. WilkenJohn J. Napiorkowski
    • H02H500
    • H04M3/18H02H9/042H04M3/2209
    • A device and method for providing overvoltage and overcurrent protection to equipment and personnel that come in contact with electrical lines, particularly telecommunications lines. The overvoltage protection is provided by connecting overvoltage protectors between conductors of the telecommunications line, or between each of the conductors and ground. The overcurrent protection is provided by solid-state bidirectional, resettable, fold-back type current limiters that limit maximum current flow at a predetermined level. These current limiters are arranged in line to the conductors of the telecommunications line and in series with equipment that are connected to the telecommunications line. The overvoltage protectors and the current limiters can be combined to form an integrated protection device, or they can be packaged as separate and distinct devices. The overvoltage and/or overcurrent protection schemes could be used at building entrance terminals, remote terminals, remote cabinets with electronics, in the central office at the main distribution frame, etc.
    • 对与电线,特别是电信线路接触的设备和人员提供过电压和过电流保护的装置和方法。 过电压保护是通过在电信线路的导体之间或每个导体和地之间连接过电压保护器来提供的。 过电流保护由固态双向可复位型折流式限流器提供,限流器的最大电流限制在预定的水平。 这些电流限制器与电信线路的导线并排连接到与电信线路连接的设备。 过压保护器和电流限制器可以组合形成一个集成的保护装置,或者它们可以作为单独和不同的装置进行封装。 过电压和/或过流保护方案可用于建筑物入口终端,远程终端,带电子设备的远程机柜,主分配架等的中央办公室。