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11. 发明申请

US20080226235A1 Fiber optic adapter and connector assemblies 有权
标题翻译：光纤适配器和连接器组件
公开(公告)号：US20080226235A1
公开(公告)日：2008-09-18
申请号：US11716936
申请日：2007-03-12
申请人： James Phillip Luther , Martin Eugene Norris , Thomas Theuerkorn
发明人： James Phillip Luther , Martin Eugene Norris , Thomas Theuerkorn
IPC分类号： G02B6/38
CPC分类号： G02B6/3885 , G02B6/3831 , G02B6/3894
摘要： A fiber optic assembly comprising an adapter assembly defining an internal cavity, a first end for a receiving a first fiber optic connector, and a second end for receiving a second fiber optic connector, wherein the first and the second fiber optic connectors are dissimilar. A fiber optic connection comprising a first fiber optic connector comprising a connector housing, a first multi-fiber ferrule, and a clearance about an end face of the first multi-fiber ferrule for clearing a ferrule surround during connector mating, and a second connector that is a FOCIS 5 compliant MTP connector.
摘要翻译：一种光纤组件，包括限定内腔的适配器组件，用于接收第一光纤连接器的第一端和用于接收第二光纤连接器的第二端，其中第一和第二光纤连接器不相似。一种光纤连接器，包括第一光纤连接器，所述第一光纤连接器包括连接器壳体，第一多光纤套圈以及围绕所述第一多纤维套圈的端面的间隙，用于在连接器配合期间清除套圈环绕;以及第二连接器，是符合FOCIS 5标准的MTP连接器。

12. 发明申请

US20080131056A1 Loopback device utilizing bend insensitive optical fiber 有权
标题翻译：使用弯曲不敏感光纤的环回设备
公开(公告)号：US20080131056A1
公开(公告)日：2008-06-05
申请号：US12011508
申请日：2008-01-28
申请人： Micah C. Isenhour , Christopher P. Lewallen , James P. Luther , Thomas Theuerkorn , Hieu V. Tran
发明人： Micah C. Isenhour , Christopher P. Lewallen , James P. Luther , Thomas Theuerkorn , Hieu V. Tran
IPC分类号： G02B6/38
CPC分类号： G02B6/4465 , G02B6/4475
摘要： A loopback device utilizing bend insensitive optical fiber to facilitate deployment of a connectorized fiber optic distribution cable through small-diameter conduit. A loopback device utilizing bend insensitive optical fiber for use within an optical network to route optical signals transmitted downstream along one or more optical fibers back upstream along the same or other optical fibers for the purpose of the determining the integrity of the downstream and upstream optical paths from a single upstream location. A loopback device including one or more bend insensitive optical fibers, a multi-fiber loopback ferrule and a dust cap for sealing engaging a connector plug attached to a distribution cable or a tether of a pre-engineered distribution cable assembly prior to installation of the distribution cable.
摘要翻译：一种使用弯曲不敏感光纤的环回装置，以便于通过小直径导管部署连接的光纤配线。一种使用弯曲不敏感光纤在光网络内使用的环回装置，用于将沿着一根或多根光纤的下行传输的光信号沿相同或其它光纤向上游传送，以确定下游和上游光路的完整性从单个上游位置。一种环回装置，包括一个或多个弯曲不敏感光纤，多光纤环回套圈和防尘盖，用于在安装分布之前密封连接到分配电缆或预设计布局电缆组件的系绳的连接器插头电缆。

13. 发明申请

US20070009214A1 Distribution cable assembly having overmolded mid-span access location 有权
标题翻译：配电电缆组件具有过模制中跨接入位置
公开(公告)号：US20070009214A1
公开(公告)日：2007-01-11
申请号：US11522274
申请日：2006-09-15
申请人： Robert Elkins , James Luther , Lars Nielsen , Thomas Theuerkorn
发明人： Robert Elkins , James Luther , Lars Nielsen , Thomas Theuerkorn
IPC分类号： G02B6/44
CPC分类号： G02B6/4475
摘要： A fiber optic cable assembly comprising a first fiber optic cable having pre-selected optical fibers pre-terminated and branched at a cable access point, a second cable optically connected to the pre-terminated optical fibers, and a flexible body encapsulating the cable access point. A method for manufacturing a fiber optic cable assembly comprising providing a fiber optic cable, making an opening in the cable for access, pre-terminating pre-selected optical fibers, optically connecting the pre-selected optical fibers with optical fibers of a tether cable, and encapsulating at least a portion of the cable access location within a flexible overmolded body.
摘要翻译：一种光纤电缆组件，包括具有在电缆接入点预端接和分支的预先选择的光纤的第一光纤电缆，光学连接到预端接的光纤的第二电缆，以及封装电缆接入点。一种用于制造光缆组件的方法，包括提供光纤电缆，在电缆中形成用于接入的开口，预端接预选光纤，将预选光纤与系绳电缆的光纤光学连接，以及将所述电缆接入位置的至少一部分封装在柔性包覆成型体内。

14. 发明申请

US20060093278A1 Pre-connectorized fiber optic distribution cable having overmolded access location 有权
标题翻译：预先连接的光纤配线电缆具有包覆成型的接入位置
公开(公告)号：US20060093278A1
公开(公告)日：2006-05-04
申请号：US10980704
申请日：2004-11-03
申请人： Robert Elkins , Thomas Theuerkorn , Lars Nielsen , James Luther
发明人： Robert Elkins , Thomas Theuerkorn , Lars Nielsen , James Luther
IPC分类号： G02B6/36 , G02B6/00
CPC分类号： G02B6/4473 , G02B6/4495
摘要： A pre-connectorized fiber optic distribution cable assembly includes a plurality of optical fibers and at least one mid-span access location along the length of the distribution cable. At least one of the optical fibers is accessed, terminated and then connectorized at the mid-span access location to an optical connector disposed within a receptacle. The mid-span access location, the accessed, terminated and connectorized optical fiber, the optical connector and at least a portion of the receptacle are encapsulated with a protective overmolded shell. A tether including at least one optical fiber connectorized at a first end of the tether is optically connected to the optical connector through the receptacle. A second end of the tether opposite the first end terminates in a network optical connection terminal, thereby compensating for a span length measurement difference between the actual location of the mid-span access and the desired location of the optical connection terminal.
摘要翻译：预连接的光纤配线电缆组件包括多个光纤和沿配电电缆的长度的至少一个中跨接入位置。光纤中的至少一个被访问，终止，然后在中跨访问位置处连接到设置在容器内的光学连接器。中跨接入位置，被访问的端接和连接的光纤，光学连接器和容器的至少一部分用保护性包覆成型的壳封装。包括在系绳的第一端处连接的至少一个光纤的系绳通过插座光学地连接到光学连接器。与第一端相对的系绳的第二端终止在网络光学连接终端中，从而补偿中跨接入的实际位置与光学连接终端的期望位置之间的跨距长度测量差异。

15. 发明申请

US20060045428A1 Fiber optic receptacle and plug assemblies 审中-公开
标题翻译：光纤插座和插头组件
公开(公告)号：US20060045428A1
公开(公告)日：2006-03-02
申请号：US10924525
申请日：2004-08-24
申请人： Thomas Theuerkorn , Martin Norris
发明人： Thomas Theuerkorn , Martin Norris
IPC分类号： G02B6/36
CPC分类号： G02B6/3831 , G02B6/3847 , G02B6/3879 , G02B6/3887 , G02B6/389 , G02B6/4465
摘要： A fiber optic receptacle and plug assembly includes a receptacle adapted to be mounted within a wall of an enclosure and a plug mounted upon a fiber optic cable. The receptacle and the plug are provided with mating keys that permit the receptacle to receive only a plug of like ferrule configuration. The plug includes an adapter sleeve operable for receiving and optically connecting at least one plug ferrule and at least one receptacle ferrule when the plug is inserted into the receptacle. The receptacle is configured for use in a small volume enclosure requiring a minimal receptacle penetration depth. The receptacle is provided with a shoulder that engages the interior surface of the wall of the enclosure to provide strain relief against tensile pulling forces of up to about 600 lb/ft. The receptacle is provided with a dust cap and the plug is provided with a dust/pulling cap.
摘要翻译：光纤插座和插头组件包括适于安装在外壳的壁中的插座和安装在光纤电缆上的插头。插座和插头设置有允许插座仅接收类似套圈配置的插头的配合键。所述插头包括适配器套筒，当所述插头插入所述插座时，所述适配器套筒可操作用于接收和光学连接至少一个插头套圈和至少一个插座套圈。该容器被配置用于需要最小容器穿透深度的小体积外壳中。该容器设置有与外壳的壁的内表面接合的肩部，以提供抗张力，以抵抗高达约600lb / ft的拉伸拉力。容器设有防尘帽，插头上设有防尘/拉拽帽。

16. 发明授权

US06672772B2 Method and apparatus for positioning an optical fiber 有权
公开(公告)号：US06672772B2
公开(公告)日：2004-01-06
申请号：US10003334
申请日：2001-10-31
申请人： Brian J. Gimbel , James P. Luther , Thomas Theuerkorn , Hieu V. Tran , Darrell Childers , Dennis M. Knecht
发明人： Brian J. Gimbel , James P. Luther , Thomas Theuerkorn , Hieu V. Tran , Darrell Childers , Dennis M. Knecht
IPC分类号： G02B636
CPC分类号： G02B6/3843 , G02B6/25 , G02B6/3861
摘要： Eccentricity of a optical fiber installed in a passageway of a ferrule is minimized by imposing a force on the end of the optical fiber projecting from the passageway at the ferrule end face to push the optical fiber to a desired position in the passageway, prior to curing an adhesive used for fixing the optical fiber in the passageway, so as to compensate for eccentricity of the passageway. In one embodiment, the force is imposed on the optical fiber by hanging a weight on the optical fiber. In another embodiment, the force is imposed on the optical fiber by using a pressurized jet of fluid. The point of application of the force, the magnitude of the force, and the viscosity of the adhesive are selected such that minimal optical fiber bending occurs, thereby assuring that the optical fiber is positioned at the desired position in the passageway for an appreciable distance from the ferrule end face along the passageway.

17. 发明授权

US6120193A Splice house subassembly and associated connector 失效
标题翻译：接头房子组件及相关连接器
公开(公告)号：US6120193A
公开(公告)日：2000-09-19
申请号：US995176
申请日：1997-12-22
申请人： James P. Luther , Thomas Theuerkorn
发明人： James P. Luther , Thomas Theuerkorn
IPC分类号： G02B6/38 , G02B6/255
CPC分类号： G02B6/3801 , G02B6/3846 , G02B6/3821 , G02B6/3869 , G02B6/3887 , G02B6/3893
摘要： The splice housing assembly provides a non-activated mechanical splice that provides temperature compensation such that the resulting splice is substantially unaffected by temperature fluctuations, thereby permitting the splice housing assembly to be formed of relatively inexpensive materials, such as plastic. The splice housing assembly includes a splice tube having a first end that is attached to an end portion of the first optical fiber. The splice housing assembly also includes a temperature compensator disposed at least partially within the splice tube. The temperature compensator defines an opening through which the end portion of the second optical fiber extends. The first end of the temperature compensator is attached to the second optical fiber and the second end of the temperature compensator is attached is the splice tube. Advantageously, the temperature compensator and the splice tube are formed of different materials that are selected such that differences between the expansion and contraction of the splice tube and the optical fibers that arise as a result of temperature variations are at least partially offset by changes in length of the temperature compensator.
摘要翻译：接头外壳组件提供未激活的机械接头，其提供温度补偿，使得所得到的接头基本上不受温度波动的影响，从而允许接头外壳组件由相对便宜的材料（例如塑料）形成。接头壳体组件包括具有附接到第一光纤的端部的第一端的接合管。接头外壳组件还包括至少部分地设置在接合管内的温度补偿器。温度补偿器限定了第二光纤的端部延伸穿过的开口。温度补偿器的第一端连接到第二光纤，并且附接温度补偿器的第二端是接合管。有利的是，温度补偿器和接合管由不同的材料形成，这些材料被选择成使得由于温度变化而产生的接合管和光纤的膨胀和收缩之间的差异至少部分地被长度变化抵消的温度补偿器。

18. 发明授权

US5870515A Receptacle and associated method for permitting the selective withdrawal of a ferrule 失效
标题翻译：用于允许选择性抽出套圈的插座和相关方法
公开(公告)号：US5870515A
公开(公告)日：1999-02-09
申请号：US001091
申请日：1997-12-30
申请人： Michael J. Ott , Thomas Theuerkorn
发明人： Michael J. Ott , Thomas Theuerkorn
IPC分类号： G02B6/36 , G02B6/38
CPC分类号： G02B6/3825 , G02B6/3879 , G02B6/3866
摘要： The receptacle permits selected ones of the ferrules to be withdrawn from the receptacle without disconnecting the fiber optic connector from the receptacle and without disassembling the receptacle. As such, the ferrule that is withdrawn from the receptacle can be disconnected from the corresponding ferrule of the fiber optic connector assembly without disconnecting the other ferrules from the corresponding ferrules of the fiber optic connector assembly.
摘要翻译：插座允许选定的套圈从插座中取出，而不会将光纤连接器从插座中断开，而不会拆卸插座。因此，从插座抽出的套圈可以与光纤连接器组件的相应套圈断开，而不会将其它套圈与光纤连接器组件的相应套圈断开。

19. 发明授权

US5778122A Fiber optic cable assembly for interconnecting optical fibers within a receptacle mounted within the wall of an enclosure 失效
标题翻译：用于将安装在外壳壁内的插座内的光纤互连的光缆组件
公开(公告)号：US5778122A
公开(公告)日：1998-07-07
申请号：US773012
申请日：1996-12-24
申请人： Markus A. Giebel , Terry L. Cooke , Thomas Theuerkorn , Douglas E. Wolfe
发明人： Markus A. Giebel , Terry L. Cooke , Thomas Theuerkorn , Douglas E. Wolfe
IPC分类号： G02B6/38
CPC分类号： G02B6/3825 , G02B6/3885 , G02B6/3897 , G02B6/3889
摘要： The fiber optic interconnection apparatus includes a receptacle mounted at least partially within a wall of an enclosure, such as an optical network unit, a network interface device or a splice closure, and a fiber optic cable assembly for mating with the receptacle. By mating the fiber optic cable assembly with the receptacle in a predetermined aligned manner, one or more optical fibers of the fiber optic cable on which the fiber optic cable assembly is mounted can be optically interconnected with respective optical fibers held by the receptacle which extend through the receptacle and into the enclosure. Since the optical fibers which extend through the receptacle and into the enclosure may have been previously terminated, such as during the initial configuration of the enclosure in which the optical fibers are spliced or otherwise connected to other optical fibers or to active equipment within the enclosure, the fiber optic interconnection apparatus permits the optical fibers of the fiber optic cable to be appropriately terminated within the enclosure without requiring the enclosure to be opened. The components within the enclosure are therefore protected from damage which might otherwise result from opening the enclosure to terminate the optical fibers.
摘要翻译：光纤互连设备包括至少部分地安装在诸如光网络单元，网络接口设备或接头闭合器的外壳的壁内的插座和用于与插座配合的光纤电缆组件。通过以预定的对准方式将光纤电缆组件与插座配合，光纤电缆组件上安装有光纤电缆的一根或多根光纤可以与由插座保持的相应光纤光学互连，插座并进入外壳。由于延伸通过插座并进入外壳的光纤可能已经被预先终止，例如在其中光纤被拼接或以其他方式连接到其它光纤或外壳内的有源设备的外壳的初始配置期间，光纤互连装置允许光纤电缆的光纤适当地端接在外壳内，而不需要打开外壳。因此，外壳内的部件因此受到保护，免受因打开外壳而终止光纤而导致的损坏。

20. 发明申请

US20130216185A1 TRANSFORMABLE FERRULE ASSEMBLIES AND FIBER OPTIC CONNECTORS 审中-公开
标题翻译：可变形的FERRULE组件和光纤连接器
公开(公告)号：US20130216185A1
公开(公告)日：2013-08-22
申请号：US13849604
申请日：2013-03-25
申请人： Tory Allen Klavuhn , Thomas Theuerkorn
发明人： Tory Allen Klavuhn , Thomas Theuerkorn
IPC分类号： G02B6/38
摘要： Ferrule assemblies and fiber optic connectors that are easily transformable from a female configuration to a male configuration or vice-versa by the craft are disclosed. The ferrule assemblies and/or fiber optic connectors are used with a guide pin keeper that is easily and quickly installed or removed from the ferrule assembly/connector during manufacturing or post-manufacturing process by the craft. The guide pin keeper is installable and/or removable from the ferrule assembly in a direction generally perpendicular to the longitudinal axis of the ferrule assembly without having to disassemble the ferrule boot from the ferrule. Moreover, the guide pin keeper allows installation of the guide pins from the front side of the ferrule. Thus, the guide pin keeper and/or guide pins can easily and quickly be installed or removed during the manufacturing process or in the field by the craft for transforming the ferrule assembly or connector.
摘要翻译：公开了可以容易地从母配置转换成公配置或由工艺转换的套圈组件和光纤连接器。套圈组件和/或光纤连接器与引导销保持器一起使用，该引导销保持器在制造或后制造过程中由工艺容易且快速地从套圈组件/连接器安装或移除。引导销保持器可以在大致垂直于套圈组件的纵向轴线的方向上从套圈组件安装和/或移除，而不必从套圈拆卸套圈套管。此外，引导销保持器允许从套圈的前侧安装引导销。因此，导向销保持器和/或引导销可以在制造过程中或通过用于变换套圈组件或连接器的工艺在现场中容易且快速地安装或移除。

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