Double helical-S fiber tray
    2.
    发明授权
    Double helical-S fiber tray 失效
    双螺旋S纤维托盘

    公开(公告)号:US06738554B2

    公开(公告)日:2004-05-18

    申请号:US09850442

    申请日:2001-05-07

    IPC分类号: G02B600

    CPC分类号: G02B6/4447

    摘要: A high-density, small fiber optic enclosure permits the cross-connection and interconnection of optical fibers, through the use of an open-faced compact layering technique. The optical fiber enters an aperture in the bottom of the enclosure which includes a first section attachable to a wall surface, and a second section connected to the first enclosure section by a hinge. The first enclosure section includes an optical fiber splice holder and a plurality of hooks and clips for holding the optical fibers. The second enclosure section includes a plurality of hooks and clips also. The fibers enter the first section, are connected to the hooks and clips, and cross over to the second section and return to the first section and ultimately pass through an exit aperture in such a fashion as to form a plurality of FIG. 8 layers. If the optical fibers are not shielded, it is possible to use two opposing S-shaped fiber tubes to protect them at the crossover between the first and second enclosure.

    摘要翻译: 高密度,小型光纤外壳通过使用开放式紧凑型分层技术,可以实现光纤的交叉连接和互连。 光纤进入外壳的底部的孔,其包括可连接到壁表面的第一部分,以及通过铰链连接到第一外壳部分的第二部分。 第一外壳部分包括光纤接头保持器和用于保持光纤的多个钩和夹子。 第二外壳部分还包括多个钩子和夹子。 纤维进入第一部分,连接到钩和夹子,并且交叉到第二部分并返回到第一部分,并且最终以形成多个图形的方式通过出口孔。 8层。 如果光纤不被屏蔽,则可以使用两个相对的S形光纤管来保护它们在第一和第二外壳之间的交叉处。

    Security latch for network interface devices and plastic enclosures
    3.
    发明授权
    Security latch for network interface devices and plastic enclosures 失效
    网络接口设备和塑料外壳的安全锁

    公开(公告)号:US06173055B2

    公开(公告)日:2001-01-09

    申请号:US09241916

    申请日:1999-02-02

    IPC分类号: H04M100

    摘要: A latch for securing the cover to the housing of a network interface device including a shaft having a bayonet-type projection at its tail end rotatable to lock with one of two tabs fabricated as part of the housing, and with a stop projection at its opposite end to capture the shaft within the cover. In a preferred embodiment of the invention, the housing, the cover, the tabs and the shaft are all constructed of a substantially plastic composition, and with a controlled rotation of ±90° from the quiescent insertion of the shaft for locking and unlocking the network interface device in allowing for automated manufacture and assembly of the interface device in telephone and data equipment test accessing port.

    摘要翻译: 一种用于将盖固定到网络接口装置的壳体的闩锁,包括具有在其尾端处具有卡口式突起的轴,该轴可旋转以与作为壳体的一部分制造的两个突出部之一锁定,并且在其相对的一侧具有止动突起 结束以捕获盖内的轴。 在本发明的优选实施例中,壳体,盖子,突片和轴都由基本上塑料的组合物构成,并且与轴的静止插入的受控旋转±90°以便锁定和解锁网络 接口设备允许在电话和数据设备测试访问端口中的接口设备的自动制造和组装。

    Network interface unit with subscriber line daughter boards
    6.
    发明授权
    Network interface unit with subscriber line daughter boards 失效
    具有用户线子板的网络接口单元

    公开(公告)号:US06714647B1

    公开(公告)日:2004-03-30

    申请号:US09409288

    申请日:1999-09-30

    IPC分类号: H04M100

    CPC分类号: H04M1/745 H04M1/7385

    摘要: The present invention provides an improved communications interface device for existing interface devices, capable of providing improved and enhanced functional features to the traditional limited services of telephone-based and communications interface devices without requiring modification to physical characteristics of existing interface devices. The apparatus includes a module having electrical connectors for establishing electrical connection to one or more service provider cables and one or more subscriber cables and a replaceable motherboard and one or more replaceable daugbterboards capable of providing access to additional bandwidth, sharing of bandwidth, access to high-speed and multimedia data, distribution of data by residential gateways and/or across existing telephone wiring, access to cable-related data, analog to digital conversion of data, or power surge damage-protection.

    摘要翻译: 本发明提供了一种用于现有接口设备的改进的通信接口设备,其能够为传统的基于电话和通信接口设备的有限服务提供改进和增强的功能特征,而不需要修改现有接口设备的物理特性。 该装置包括具有电连接器的模块,用于建立与一个或多个服务提供商电缆的电连接以及一个或多个用户电缆和可更换主板以及能够提供对附加带宽的访问,带宽共享,高访问的一个或多个可更换的扩展板 - 速度和多媒体数据,家庭网关和/或现有电话线路分配数据,访问电缆相关数据,模拟数字数据转换或电源浪涌损坏保护。

    Latch with spring
    7.
    发明授权
    Latch with spring 失效
    用春天锁

    公开(公告)号:US06267543B1

    公开(公告)日:2001-07-31

    申请号:US09417708

    申请日:1999-10-13

    IPC分类号: F16B2100

    CPC分类号: F16B21/02

    摘要: A quarter-turn latch for fastening a first panel to a second panel includes a bolt with a bayonet key that rotationally engages a keyhole in the second panel, and a capture key that engages with the first panel to prevent loss of the bolt. A track on the underside of the second panel, surrounding a portion of the keyhole, secures the bolt in the closed position. Bump stops engageable with the bayonet key define open and closed positions. A spring integrated with the bolt prevents rattles, overcomes misalignment and/or assists disengagement of the latch. The system may be used, for example, in network interface devices (NIDs), plastic enclosures, and other devices.

    摘要翻译: 用于将第一面板固定到第二面板的四分之一转的闩锁包括具有卡口键的螺栓,该卡口键可旋转地接合第二面板中的键孔,以及捕捉键,其与第一面板接合以防止螺栓的损失。 围绕锁眼部分的第二面板下侧的轨道将螺栓固定在关闭位置。 与卡口钥匙啮合的凸块可以定义打开和关闭的位置。 与螺栓结合的弹簧防止振铃,克服不对准和/或有助于闩锁的脱离。 该系统可以用于例如网络接口设备(NID),塑料外壳和其他设备中。

    Modular jack protective cover for harsh environmental conditions
    8.
    发明授权
    Modular jack protective cover for harsh environmental conditions 失效
    模块化插座保护罩,适用于恶劣的环境条件

    公开(公告)号:US06292564B1

    公开(公告)日:2001-09-18

    申请号:US09246933

    申请日:1999-02-09

    IPC分类号: H04M100

    CPC分类号: H04M1/0293

    摘要: A modular jack for telephone and data equipment test access ports including a cover having substantially the same thermal coefficient of expansion as its housing, and which is integral with the housing to prevent its being lost during usage or testing. The cover extends inwardly of the housing, to rotate further inwardly, automatically, upon the insertion of the plug into the housing to complete the electrical circuit.

    摘要翻译: 用于电话和数据设备的模块化插座测试进入端口,包括具有与其外壳基本上相同的热膨胀系数的盖,并且与外壳成一体,以防止在使用或测试期间其损失。 在将插头插入壳体中以完成电路时,盖子从壳体向内延伸,以进一步向内旋转。

    IDC twist cap strain relief
    9.
    发明授权
    IDC twist cap strain relief 失效
    IDC扭帽减压

    公开(公告)号:US6142818A

    公开(公告)日:2000-11-07

    申请号:US482898

    申请日:2000-01-14

    IPC分类号: H01R4/24 H01R13/58

    CPC分类号: H01R13/5833 H01R4/242

    摘要: An insulation displacement contact (IDC) strain relief cap is employed to interconnect a wire with an electrical contact. The electrical contact has a bifurcated end to engage and retain a wire and may be engaged with the strain relief cap. The cap contains notches, some of which fit on retaining cams that are attached to the electrical contact while others serve as wire exit holes. The cap fastens onto the clip once the retaining cams engage the notches and once the wire is aligned with the appropriate exit hole.

    摘要翻译: 使用绝缘位移触点(IDC)应变消除盖将电线与电触点相互连接。 电触点具有分叉端以接合并保持线,并且可与应变消除盖接合。 盖子包含凹口,其中一些适合于固定在电触点上的凸轮,而另一些则用作导线孔。 一旦保持凸轮接合凹口,并且一旦电线与适当的出口孔对准,该盖子就固定在夹子上。