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1. 发明授权

US5008772A Telephone circuit protector module having plural circuit grounding means 失效
标题翻译：具有多个电路接地装置的电话线路保护器模块
公开(公告)号：US5008772A
公开(公告)日：1991-04-16
申请号：US587072
申请日：1990-09-24
申请人： Helmuth Neuwirth , Carl Meyerhoefer , William V. Carney , Peter Visconti
发明人： Helmuth Neuwirth , Carl Meyerhoefer , William V. Carney , Peter Visconti
IPC分类号： H01T1/14 , H01T4/06 , H04M3/18
CPC分类号： H01T4/06 , H01T1/14 , H04M3/18
摘要： An improved telephone subscriber circuit protector module providing plural surge voltage and excess current protection elements including so-called sneak current protection. The module includes a three-element gas tube which protects against voltage surges in the range of 200 to 300 volts, and includes fail safe protection relative to the gas tube should the gas tube become non-conductive over its intended range of protection. The fail safe protection is thermally operated under the influence of high current. Secondary air gap protection supplements the operation of the gas tube in the event of gas tube failure, and is operative to ground momentary voltage surges in the area of 1500 volts. Separate sneak current protection employing heat coils are operative in a range below one ampere flow, and an alternate form provides for the opening of the subscriber side of the line rather than the grounding of it. All of the protective elements communicate with a common ground plane forming part of a ground assembly.
摘要翻译：改进的电话用户电路保护器模块提供多个浪涌电压和过电流保护元件，包括所谓的潜行电流保护。该模块包括一个三元件气体管，可防止200至300伏特范围内的电压浪涌，并且如果气体管在其预期保护范围内变得不导通，则包括相对于气体管的故障安全保护。故障安全保护在大电流的影响下热操作。二次气隙保护补充了气体管道故障时气体管道的运行情况，并可在1500伏特的地区内对瞬时电压波动进行接地。使用热线圈的独立潜行电流保护在低于一安培流量的范围内工作，并且替代形式提供了线路的用户侧的打开，而不是其接地。所有保护元件与形成地面组件的一部分的公共接地平面相通。

2. 发明授权

US4944003A Solid state telephone protector module 失效
标题翻译：固态电话保护模块
公开(公告)号：US4944003A
公开(公告)日：1990-07-24
申请号：US413689
申请日：1989-09-28
申请人： Carl Meyerhoefer , Helmuth Neuwirth , Peter Visconti
发明人： Carl Meyerhoefer , Helmuth Neuwirth , Peter Visconti
IPC分类号： H01T1/14 , H01T4/06
CPC分类号： H01T1/14 , H01T4/06
摘要： An individual subscriber circuit protector module employing solid state circuitry for protection against momentary voltage surges, and having firmly sensitive heat coil assemblies for protecting against continuous excess current surges. Fail-safe protection is also provided which becomes operative in the event of failure of the heat coil protection.
摘要翻译：单独的用户电路保护器模块，其采用固态电路来防止瞬时电压浪涌，并且具有牢固敏感的热线圈组件，用于防止持续的过电流浪涌。还提供故障安全保护，在热线圈保护失效的情况下可以工作。

3. 发明授权

US5027100A Gas tube fail safe device for telephone protector modules 失效
标题翻译：气管故障安全装置用于电话保护器模块
公开(公告)号：US5027100A
公开(公告)日：1991-06-25
申请号：US478424
申请日：1990-02-12
申请人： Helmuth Neuwirth , Carl H. Meyerhoefer , William V. Carney
发明人： Helmuth Neuwirth , Carl H. Meyerhoefer , William V. Carney
IPC分类号： H01T1/14
CPC分类号： H01T1/14
摘要： A gas tube fail safe device for use in individual subscriber circuit telephone mmodules and related equipment, in which a fusible element is adapted to by-pass the conductive function of the gas tube in the event of gas tube failure. In one embodiment the construction provides for the fusing of the fusible element upon the occurrence of a sustained current overload. In another embodiment, this operation is supplemented by provision of secondary air gap means operative upon the occurrence of momentary excess voltage surges in the presence of a defective gas tube.
摘要翻译：一种气体管道故障安全装置，用于单独的用户电路电话机及相关设备，其中可熔元件适于在气体管道故障的情况下绕过气体管的导电功能。在一个实施例中，该结构提供了在发生持续电流过载时熔化可熔元件的结构。在另一个实施例中，通过提供在存在有缺陷的气体管的情况下发生瞬时过量电压浪涌的二次气隙装置来补充该操作。

4. 发明授权

US4910489A Gas tube fail-safe device for telephone protector modules 失效
标题翻译：用于电话保护器模块的气管故障安全装置
公开(公告)号：US4910489A
公开(公告)日：1990-03-20
申请号：US345446
申请日：1989-05-01
申请人： Helmuth Neuwirth , Carl Meyerhoefer
发明人： Helmuth Neuwirth , Carl Meyerhoefer
IPC分类号： H01T1/14 , H01T1/15
CPC分类号： H01T1/15 , H01T1/14
摘要： A fail-safe secondary fuse device for assuring the grounding of a conductive gas tube used in modular protection devices for individual subscriber circuit pairs. The device resiliently engages each of the three end and center electrodes normally provided on the tube. In the case of the end electrodes, the device is insulated from direct electrical communication by a fusible sleeve of insulative material which fuses under heat emanating from the gas tube with the occurrence of continued current overload.
摘要翻译：一种故障安全的二次保险丝装置，用于确保用于各个用户电路对的模块化保护装置中的导电气体管的接地。该装置弹性地接合通常设置在管上的三个端部和中心电极中的每一个。在端电极的情况下，该器件通过可熔化的绝缘材料套管直接进行电气连接，其在发生持续电流过载的情况下从气体管发出的热量熔断。

5. 发明授权

US4856060A Solid state telephone protector module 失效
标题翻译：固态电话保护模块
公开(公告)号：US4856060A
公开(公告)日：1989-08-08
申请号：US227079
申请日：1988-08-01
申请人： Carl Meyerhoefer , Helmuth Neuwirth
发明人： Carl Meyerhoefer , Helmuth Neuwirth
IPC分类号： H01H37/76 , H01T1/14 , H04M3/18 , H05K1/02
CPC分类号： H01H37/767 , H01T1/14 , H04M3/18 , H05K1/0201 , H05K1/0259 , H05K1/026 , H05K2201/10181 , H05K2201/10363 , H05K2203/0415 , H05K2203/176
摘要： A solid state protector module for individual subscriber circuits particularly suited for use with laminar type quick clip connector blocks. The module comprises a printed circuit board mounting integrated circuit protector units which are thermally sensitive. Solder preforms are resiliently urged against integrated circuit units by a shorting spring, mounting the solder preforms allowing the shorting spring to ground the individual circuit. The solder preforms including a camming circuit allowing the shorting spring to urge the preform perpendicularly to the normal direction of spring movement.
摘要翻译：一种用于单独用户电路的固态保护器模块，特别适用于层流型快速夹连接器块。该模块包括印刷电路板，其安装有热敏感的集成电路保护器单元。焊料预成型件通过短路弹簧弹性地推压到集成电路单元上，安装焊料预成型件，允许短路弹簧将各个电路接地。焊料预成型件包括凸轮电路，允许短路弹簧垂直于弹簧运动的正常方向推动预成型件。

6. 发明授权

US4824403A Telephone connector block for cradle type installtion 失效
标题翻译：用于支架式安装的电话连接器块
公开(公告)号：US4824403A
公开(公告)日：1989-04-25
申请号：US144040
申请日：1988-01-15
申请人： Paul V. De Luca , William V. Carney , Helmuth Neuwirth , Michael Fasano
发明人： Paul V. De Luca , William V. Carney , Helmuth Neuwirth , Michael Fasano
IPC分类号： H01R9/24 , H04Q1/14 , H01R9/22
CPC分类号： H01R9/2416 , H04Q1/142 , H04Q1/149
摘要： A telephone connector block with slotted openings and having shaped wire guide elements located in said slotted openings particularly suited for bracket or cradle type installation with or without a wall-mounted backboard. This block offers total front administration with the possiblility of rear connection for cutover and test access by temporarily disconnecting the block from the cradle. Improved strain relief is obtained by threading the individual conductors into angularly configured passageways leading to front mounted quick clip connectors.
摘要翻译：具有开槽开口并且具有定位在所述开槽开口中的成形导线元件的电话连接器块，特别适用于具有或不具有壁挂式背板的托架或托架式安装。该块通过临时断开挡块与支架的连接，提供完整的前部管理功能，可通过后部连接进行切换和测试。通过将各个导体穿入通向前置快速夹子连接器的角度配置的通道中来获得改进的应力消除。

7. 发明授权

US4905275A Laminar type telephone protector block and interconnectable modular elements therefor 失效
标题翻译：层状电话保护块及其可互换的模块化元件
公开(公告)号：US4905275A
公开(公告)日：1990-02-27
申请号：US306084
申请日：1989-02-06
申请人： Carl Meyerhoefer , Helmuth Neuwirth
发明人： Carl Meyerhoefer , Helmuth Neuwirth
IPC分类号： H01R13/514 , H01T1/14 , H01T4/06 , H04Q1/14
CPC分类号： H04Q1/142 , H01R13/514 , H01T1/14 , H01T4/06 , H04Q1/146
摘要： A laminar type telephone protector block of quick clip type including grounding means incorporated into the individual laminae, and a novel protector module of gas tube type communicating with said grounding means.
摘要翻译：一种快速夹式的层状电话保护器块，包括结合到各个层中的接地装置，以及与所述接地装置连通的气管型的新型保护器模块。

8. 发明授权

US4904211A Frame cradle for telephone connector blocks 失效
标题翻译：用于电话连接器块的框架
公开(公告)号：US4904211A
公开(公告)日：1990-02-27
申请号：US332529
申请日：1989-04-03
申请人： Carl Meyerhoefer , Helmuth Neuwirth
发明人： Carl Meyerhoefer , Helmuth Neuwirth
IPC分类号： H02G3/16 , H04Q1/14
CPC分类号： H04Q1/142 , H02G3/16 , H04Q1/09
摘要： A multiple cradle structure for use in supporting a plurality of cradle-mounted telephone connector blocks upon a main frame or backboard wherein the wired blocks may be pressed into position to be supported thereon. The cradle is configured to provide separate passages for outside plant cable and inside office wiring so as to maintain cross talk and noise on individual subscriber pairs at a minimum.
摘要翻译：一种用于在主框架或背板上支撑多个托架式电话连接器块的多支架结构，其中有线块可以被压入就位以被支撑在其上。支架被配置为为外部设备电缆和办公室内部布线提供单独的通道，以便至少在单个用户对上保持串扰和噪声。

9. 外观设计

USD315142S Grounded multiple outlet 失效
公开(公告)号：USD315142S
公开(公告)日：1991-03-05
申请号：US211680
申请日：1988-06-23
申请人： Helmuth Neuwirth
设计人： Helmuth Neuwirth

10. 发明授权

US4743212A Telephone connector block with corrosion creep inhibiting means 失效
标题翻译：电话连接器块，带防腐蚀防止装置
公开(公告)号：US4743212A
公开(公告)日：1988-05-10
申请号：US577029
申请日：1984-02-06
申请人： Helmuth Neuwirth
发明人： Helmuth Neuwirth
IPC分类号： H01R9/22 , H01R9/24
CPC分类号： H01R9/22
摘要： An improved quick clip type connecter block for telephone use in which exposed metallic terminals are mounted upon discrete supporting structure each separated from adjacent structure by a substantial air gap to inhibit the formation of short circuits by increasing the effective length of the path over which progressively growing corrosed materials must travel to establish a conductive path between adjacent terminals.
摘要翻译：一种用于电话使用的改进的快速夹式连接器块，其中暴露的金属端子安装在离散的支撑结构上，每个离散的支撑结构通过大量气隙与相邻结构隔开以通过增加逐渐增长的路径的有效长度来抑制短路的形成腐蚀性材料必须行进以在相邻端子之间建立导电路径。

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