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41 条记录 (耗时 0.032 秒)

    Optical fiber connector with enhanced bonding capability and method of assembling fiber
    14.
    发明申请
    Optical fiber connector with enhanced bonding capability and method of assembling fiber 有权
    具有增强接合能力的光纤连接器和光纤组装方法

    公开(公告)号：US20100040333A1

    公开(公告)日：2010-02-18

    申请号：US12228450

    申请日：2008-08-13

    申请人： Christopher Paul Lewallen ,  James Phillip Luther ,  Hieu Vinh Tran

    发明人： Christopher Paul Lewallen ,  James Phillip Luther ,  Hieu Vinh Tran

    IPC分类号： G02B6/36

    CPC分类号： G02B6/3861 ,  G02B6/3644 ,  G02B6/403

    摘要： A method of assembling an optical fiber connector includes the steps of providing a ferrule with an internal through passage, and using a gas for treating a surface of the internal through passage to enhance a bonding capability of the surface. Adhesive is introduced into at least a portion of the internal through passage and at least one optical fiber is secured to the surface of the internal through passage by the adhesive. Another method includes the steps of providing the ferrule with an internal through passage including a shoulder, a window that extends through a side surface, and a cap having at least a portion inserted into the window. Adhesive is introduced into at least a portion of the internal through passage and is in engagement with the shoulder for providing an axial stop for securing at least one optical fiber with respect to the internal through passage.

    摘要翻译： 一种组装光纤连接器的方法包括以下步骤：提供具有内部通孔的套管，并且使用用于处理内部通路的表面的气体以增强表面的接合能力。 粘合剂被引入到内部通过通道的至少一部分中，并且至少一个光纤通过粘合剂固定到内部通路的表面。 另一种方法包括以下步骤：为套管提供内部通过通道，其包括肩部，延伸穿过侧表面的窗口以及具有至少部分插入到窗口中的盖子。 粘合剂被引入到内部通过通道的至少一部分中并且与肩部接合以提供用于相对于内部通过通道固定至少一根光纤的轴向止动件。

    Preconnectorized fiber optic cable assembly
    15.
    发明申请
    Preconnectorized fiber optic cable assembly 审中-公开
    预连接器光缆组件

    公开(公告)号：US20080175548A1

    公开(公告)日：2008-07-24

    申请号：US11656912

    申请日：2007-01-23

    申请人： Dennis Michael Knecht ,  Christopher Paul Lewallen ,  James Phillip Luther

    发明人： Dennis Michael Knecht ,  Christopher Paul Lewallen ,  James Phillip Luther

    IPC分类号： G02B6/44

    CPC分类号： G02B6/4473 ,  G02B6/4475

    摘要： A cable assembly configured to be deployed in a fiber optic communications network includes a pulling grip body disposed at an upstream end of the cable assembly and a preconnectorized distribution cable having a plurality of optical fibers and at least one strength member. The pulling grip body includes a pulling loop that is mechanically coupled to the strength member to permit a high tensile load to be transferred to the distribution cable without inducing relative movement between the cable elements. The pulling grip body is preferably formed by overmolding the pulling loop and the strength member with a flexible encapsulant material. At least one multifiber connector is terminated to optical fibers of the distribution cable at the upstream end. The pulling grip assembly and the preconnectorized distribution cable have a low profile capable of being pulled through a conduit.

    摘要翻译： 构造成部署在光纤通信网络中的电缆组件包括设置在电缆组件的上游端的拉动抓握体和具有多个光纤和至少一个强度构件的预连接器配电电缆。 拉动抓握体包括拉动环，该拉环机械地联接到强度构件以允许高拉伸载荷被传递到分配缆索而不引起缆索元件之间的相对运动。 拉动抓握体优选地通过用柔性密封剂材料包覆模制拉环和强度构件来形成。 至少一个多纤连接器终止于上游端的配线电缆的光纤。 牵引组件和预连接配电电缆具有能够被拉过管道的低轮廓。

    Tools and methods for manufacturing fiber optic distribution cables
    17.
    发明授权
    Tools and methods for manufacturing fiber optic distribution cables 有权
    制造光纤配线的工具和方法

    公开(公告)号：US07693374B2

    公开(公告)日：2010-04-06

    申请号：US11432637

    申请日：2006-05-11

    申请人： Joseph T. Cody ,  Dennis M. Knecht ,  Christopher Paul Lewallen ,  James P. Luther

    发明人： Joseph T. Cody ,  Dennis M. Knecht ,  Christopher Paul Lewallen ,  James P. Luther

    IPC分类号： G02B6/44

    CPC分类号： G02B6/4495 ,  G02B6/4475 ,  Y10T83/0448 ,  Y10T83/9292

    摘要： Fiber optic distribution cables and methods for manufacturing the same are disclosed. The methods present one or more optical fibers outward of the protective covering for distribution of the same toward the subscriber. Specifically, the methods include presenting a length of distribution optical fiber outward of the protective covering that is longer than the opening at access location. After the opening is made in the protective covering at the access location, the optical fibers for distribution are selected. Then a tool according to the present invention is positioned about the optical fibers selected for distribution and slid within the protective covering of the fiber optic distribution cable until it reaches a cutting location within the fiber optic distribution cable. Consequently, the tool is positioned for cutting the distribution optical fiber at a cutting location within the fiber optic distribution cable at a downstream location. Thereafter, the tool is removed and the cut distribution optical fiber is routed through the opening at the access location so the distribution optical fiber is presented outside the protective covering.

    摘要翻译： 公开了光纤配线电缆及其制造方法。 该方法在保护覆盖物的外部呈现一个或多个光纤，用于将其分配给用户。 具体地说，这些方法包括在保护覆盖物的外侧呈现长于存取位置处的开口的分配光纤长度。 在进入位置的保护罩中进行开口后，选择用于分配的光纤。 然后，根据本发明的工具围绕选择用于分配的光纤定位并在光纤配线的保护覆盖物内滑动，直到其到达光纤配线电缆内的切割位置。 因此，该工具被定位成在下游位置处在光纤配线电缆内的切割位置切割分配光纤。 此后，拆除工具，并且切割分配光纤通过访问位置处的开口布线，使得分配光纤呈现在保护覆盖物外部。

    Connector assembly having multi-fiber ferrule with force centering
    18.
    发明授权
    Connector assembly having multi-fiber ferrule with force centering 有权
    连接器组件，具有多重光纤套圈，具有强制定心

    公开(公告)号：US07429136B2

    公开(公告)日：2008-09-30

    申请号：US11546232

    申请日：2006-10-11

    申请人： Christopher Paul Lewallen ,  James P. Luther ,  Thomas Theuerkorn

    发明人： Christopher Paul Lewallen ,  James P. Luther ,  Thomas Theuerkorn

    IPC分类号： G02B6/38

    CPC分类号： G02B6/3821 ,  G02B6/3885

    摘要： A fiber optic connector assembly comprising a connector housing, at least one multi-fiber ferrule maintained within the connector housing, the at least one multi-fiber ferrule defining a front end for presenting at least one optical fiber for optical connection with at least one other mating ferrule and a rear end for inserting the at least one optical fiber into the ferrule, and a biasing member maintained within the connector housing operable for providing a biasing force to the multi-fiber ferrule, wherein the biasing force is not applied to the rear end of the multi-fiber ferrule. A connector assembly including a 72 fiber ferrule and force centering structure for applying on-axis force to the ferrule, while preventing off-axis forces generated by a biasing spring from being applied to the ferrule.

    摘要翻译： 一种光纤连接器组件，包括连接器壳体，保持在连接器壳体内的至少一个多光纤套圈，所述至少一个多光纤套圈限定前端，用于呈现至少一个光纤，用于与至少一个其它光纤连接 配合套圈和用于将至少一个光纤插入到套圈中的后端，以及保持在连接器壳体内的偏置构件，其可操作以向多纤维套圈提供偏压力，其中偏压力不施加到后部 多纤维套圈的端部。 一种连接器组件，包括一个72光纤套圈和用于向套圈施加轴向力的力定心结构，同时防止由偏置弹簧产生的离轴力施加到套圈上。

    Cable assembly with selectively extendable tether
    19.
    发明申请
    Cable assembly with selectively extendable tether 审中-公开
    电缆组件，带有选择性延伸系绳

    公开(公告)号：US20080145008A1

    公开(公告)日：2008-06-19

    申请号：US11638770

    申请日：2006-12-14

    申请人： Christopher Paul Lewallen ,  James P. Luther ,  Hieu V. Tran ,  Joseph T. Cody

    发明人： Christopher Paul Lewallen ,  James P. Luther ,  Hieu V. Tran ,  Joseph T. Cody

    IPC分类号： G02B6/44

    CPC分类号： G02B6/4475

    摘要： A cable assembly including a fiber optic cable and at least one network access point positioned on the cable at which at least one optical fiber within the cable is accessed and preterminated. The cable assembly comprises a tether adapted to be selectively extended and including at least one tether optical fiber therein that is optically connected to the at least one optical fiber that is preterminated, and a tether storage member for storing at least a portion of the tether therein, wherein at least one of the at least one optical fiber that is preterminated and the at least one tether optical fiber comprises a bend performance optical fiber.

    摘要翻译： 一种电缆组件，包括光纤电缆和位于电缆上的至少一个网络接入点，在该位置处，电缆内的至少一根光纤被访问并被预先消除。 电缆组件包括适于被选择性地延伸并且包括其中的至少一个系链光纤的系绳，其光纤连接到被预先灭灭的至少一个光纤，以及用于在其中存储系绳的至少一部分的系绳存储部件 其特征在于，所述至少一个预纤维光纤中的至少一个光纤和所述至少一个系链光纤包括弯曲性能光纤。

    Multi-fiber ferrule with guard fiber
    20.
    发明申请
    Multi-fiber ferrule with guard fiber 审中-公开
    带防护光纤的多光纤套圈

    公开(公告)号：US20080101751A1

    公开(公告)日：2008-05-01

    申请号：US11590382

    申请日：2006-10-31

    申请人： James P. Luther ,  Thomas Theuerkorn ,  Christopher Paul Lewallen ,  Hieu V. Tran ,  Terry Cooke ,  Tory A. Klavuhn ,  Robert B. Elkins

    发明人： James P. Luther ,  Thomas Theuerkorn ,  Christopher Paul Lewallen ,  Hieu V. Tran ,  Terry Cooke ,  Tory A. Klavuhn ,  Robert B. Elkins

    IPC分类号： G02B6/38

    CPC分类号： G02B6/3885 ,  G02B6/3863

    摘要： A multi-fiber fiber optic ferrule comprising a ferrule body, at least one optically functional optical fiber received within at least one optical fiber bore defined by the ferrule body, and at least one optically non-functional guard fiber received within at least one guard fiber bore defined by the ferrule body. A multi-fiber ferrule defining at least one optical fiber bore opening through a front face, at least one optically functional optical fiber received within the ferrule and maintained within the at least one optical fiber bore, at least one guard fiber bore opening through the front face, and at least one optically non-functional guard fiber received within the at least one guard fiber bore.

    摘要翻译： 一种多纤维光纤套圈，包括套圈主体，容纳在由所述套圈主体限定的至少一个光纤孔内的至少一个光学功能光纤，以及容纳在至少一个保护光纤内的至少一个光学非功能保护光纤 孔由套管体限定。 一种多纤维套管，其限定穿过前表面开口的至少一个光纤孔，容纳在所述套圈内并保持在所述至少一个光纤孔内的至少一个光学功能光纤，至少一个保护纤维孔穿过所述前部 面和至少一个光学上非功能的保护纤维，其被容纳在所述至少一个防护纤维孔内。