公开(公告)号：US08256971B2

公开(公告)日：2012-09-04

申请号：US13213405

申请日：2011-08-19

申请人： Jack E. Caveney ,  Shaun P. Brouwer ,  Vincent M. Barone ,  Scott R. Hartman ,  Andrew J. Stroede

发明人： Jack E. Caveney ,  Shaun P. Brouwer ,  Vincent M. Barone ,  Scott R. Hartman ,  Andrew J. Stroede

IPC分类号： G02B6/36

CPC分类号： G02B6/381 ,  G02B6/3806 ,  G02B6/3825 ,  G02B6/3834 ,  G02B6/3846 ,  G02B6/3858 ,  G02B6/3879 ,  G02B6/3887

摘要： A fiber optic stub fiber connector for reversibly and nondestructively terminating an inserted field fiber having a buffer over at least a portion thereof. The connector includes a housing and a ferrule including a stub fiber disposed within and extending from a bore through the ferrule. The ferrule is generally at least partially disposed within and supported by the housing. The connector further includes a reversible actuator for reversibly and nondestructively terminating the inserted field fiber to the stub fiber. The reversible actuator includes a buffer clamp for engaging with the buffer to simultaneously provide reversible and nondestructive strain relief to the terminated field fiber.

摘要翻译： 一种光纤短纤维连接器，用于可逆地和非破坏性地终止在其至少一部分上具有缓冲器的插入的场纤维。 连接器包括壳体和套圈，其包括设置在孔内并通过套圈从孔延伸的短纤维。 套圈通常至少部分地设置在壳体内并由壳体支撑。 连接器还包括可逆地致动器，用于可逆地和非破坏性地将插入的场光纤端接至短纤维。 可逆致动器包括用于与缓冲器接合的缓冲夹具，以同时向终止的场纤维提供可逆和非破坏性的应变消除。

公开(公告)号：US20110305421A1

公开(公告)日：2011-12-15

申请号：US13213405

申请日：2011-08-19

申请人： Jack E. Caveney ,  Shaun P. Brouwer ,  Vince M. Barone ,  Scott R. Hartman ,  Andrew J. Stroede

发明人： Jack E. Caveney ,  Shaun P. Brouwer ,  Vince M. Barone ,  Scott R. Hartman ,  Andrew J. Stroede

IPC分类号： G02B6/36

CPC分类号： G02B6/381 ,  G02B6/3806 ,  G02B6/3825 ,  G02B6/3834 ,  G02B6/3846 ,  G02B6/3858 ,  G02B6/3879 ,  G02B6/3887

摘要： A fiber optic stub fiber connector for reversibly and nondestructively terminating an inserted field fiber having a buffer over at least a portion thereof. The connector includes a housing and a ferrule including a stub fiber disposed within and extending from a bore through the ferrule. The ferrule is generally at least partially disposed within and supported by the housing. The connector further includes a reversible actuator for reversibly and nondestructively terminating the inserted field fiber to the stub fiber. The reversible actuator includes a buffer clamp for engaging with the buffer to simultaneously provide reversible and nondestructive strain relief to the terminated field fiber.

摘要翻译： 一种光纤短纤维连接器，用于可逆地和非破坏性地终止在其至少一部分上具有缓冲器的插入的场纤维。 连接器包括壳体和套圈，其包括设置在孔内并通过套圈从孔延伸的短纤维。 套圈通常至少部分地设置在壳体内并由壳体支撑。 连接器还包括可逆地致动器，用于可逆地和非破坏性地将插入的场光纤端接至短纤维。 可逆致动器包括用于与缓冲器接合的缓冲夹具，以同时向终止的场纤维提供可逆和非破坏性的应变消除。

公开(公告)号：US20110116749A1

公开(公告)日：2011-05-19

申请号：US13010952

申请日：2011-01-21

申请人： Gregory L. Kuffel ,  Samuel M. Marrs ,  Shaun P. Brouwer ,  Robert T. Fitzpatrick ,  Phillip J. Irwin ,  Matthew M. Wagner

发明人： Gregory L. Kuffel ,  Samuel M. Marrs ,  Shaun P. Brouwer ,  Robert T. Fitzpatrick ,  Phillip J. Irwin ,  Matthew M. Wagner

IPC分类号： G02B6/36

CPC分类号： G02B6/3855 ,  G02B6/3624 ,  G02B6/3802 ,  G02B6/3806 ,  G02B6/3826 ,  G02B6/3846 ,  G02B6/3887 ,  G02B6/3891 ,  G02B6/3898

摘要： A re-terminable, no-crimp ST-type optical connector assembly includes a spring-loaded ferrule holder assembly and a reusable activation system for termination of the assembly. The optical connector can be terminated by a suitable cam activation tool. The connector includes a housing, such as a bayonet, matable to a mating adapter, a backbone retained within a rear of the housing, a ferrule holder provided within the backbone, and a cam provided between the ferrule holder and the backbone. The ferrule holder includes an alignment key exposed to mate with a cam activation tool to lock rotation of the ferrule holder relative to other connector components. The cam includes a cam activation cutout at a front face thereof that mates with a cam activation tool interface to enable rotation of the cam between de-activated and activated positions, the cam activation cutout also receiving the alignment key of the ferrule holder therethrough. The cam further includes a first camming profile that actuates a field fiber clamp and a second camming profile that actuates a buffer clamp. The connector may further include alignment flats and features for preventing rotation and axial movement of various components. Because the cam is unexposed when mated, inadvertent de-activation is prevented.

摘要翻译： 可重复，无压接的ST型光学连接器组件包括弹簧加载的套圈保持器组件和用于终止组件的可重复使用的激活系统。 光学连接器可以由合适的凸轮激活工具端接。 连接器包括可与配合适配器配合的壳体，例如卡口，保持在壳体后部的骨架，设置在骨架内的套圈保持架以及设置在套圈保持架和主骨架之间的凸轮。 套圈保持器包括与凸轮激活工具暴露于配合的对准键，以锁定套圈保持器相对于其他连接器部件的旋转。 凸轮包括在其前表面处的凸轮激活切口，其与凸轮激活工具接口配合，以使得凸轮能够在未激活和激活位置之间旋转，凸轮激活切口还接收套圈保持件的对准键。 凸轮还包括致动场光纤夹具的第一凸轮轮廓和致动缓冲夹的第二凸轮轮廓。 连接器还可以包括对准平面和用于防止各种部件的旋转和轴向移动的特征。 因为在配合时凸轮未曝光，所以无意中的去激活被防止。

公开(公告)号：US07722262B2

公开(公告)日：2010-05-25

申请号：US12356179

申请日：2009-01-20

申请人： Jack E. Caveney ,  Shaun P. Brouwer ,  Vincent M. Barone ,  Scott R. Hartman ,  Andrew J. Stroede

发明人： Jack E. Caveney ,  Shaun P. Brouwer ,  Vincent M. Barone ,  Scott R. Hartman ,  Andrew J. Stroede

IPC分类号： G02B6/36

CPC分类号： G02B6/381 ,  G02B6/3806 ,  G02B6/3825 ,  G02B6/3834 ,  G02B6/3846 ,  G02B6/3858 ,  G02B6/3879 ,  G02B6/3887

摘要： A fiber optic stub fiber connector for reversibly and nondestructively terminating an inserted field fiber having a buffer over at least a portion thereof. The connector includes a housing and a ferrule including a stub fiber disposed within and extending from a bore through the ferrule. The ferrule is generally at least partially disposed within and supported by the housing. The connector further includes a reversible actuator for reversibly and nondestructively terminating the inserted field fiber to the stub fiber. The reversible actuator includes a buffer clamp for engaging with the buffer to simultaneously provide reversible and nondestructive strain relief to the terminated field fiber.

摘要翻译： 一种光纤短纤维连接器，用于可逆地和非破坏性地终止在其至少一部分上具有缓冲器的插入的场纤维。 连接器包括壳体和套圈，其包括设置在孔内并通过套圈从孔延伸的短纤维。 套圈通常至少部分地设置在壳体内并由壳体支撑。 连接器还包括可逆地致动器，用于可逆地和非破坏性地将插入的场光纤端接至短纤维。 可逆致动器包括用于与缓冲器接合的缓冲夹具，以同时向终止的场纤维提供可逆和非破坏性的应变消除。

公开(公告)号：US07568845B2

公开(公告)日：2009-08-04

申请号：US11670219

申请日：2007-02-01

申请人： Jack E. Caveney ,  Shaun P. Brouwer ,  Vincent M. Barone ,  Scott R. Hartman ,  Andrew J. Stroede

发明人： Jack E. Caveney ,  Shaun P. Brouwer ,  Vincent M. Barone ,  Scott R. Hartman ,  Andrew J. Stroede

IPC分类号： G02B6/38

CPC分类号： G02B6/381 ,  G02B6/3806 ,  G02B6/3825 ,  G02B6/3834 ,  G02B6/3846 ,  G02B6/3858 ,  G02B6/3879 ,  G02B6/3887

摘要： A fiber optic stub fiber connector for reversibly and nondestructively terminating an inserted field fiber having a buffer over at least a portion thereof. The connector includes a housing and a ferrule including a stub fiber disposed within and extending from a bore through the ferrule. The ferrule is generally at least partially disposed within and supported by the housing. The connector further includes a reversible actuator for reversibly and nondestructively terminating the inserted field fiber to the stub fiber. The reversible actuator includes a buffer clamp for engaging with the buffer to simultaneously provide reversible and nondestructive strain relief to the terminated field fiber.

摘要翻译： 一种光纤短纤维连接器，用于可逆地和非破坏性地终止在其至少一部分上具有缓冲器的插入的场纤维。 连接器包括壳体和套圈，其包括设置在孔内并通过套圈从孔延伸的短纤维。 套圈通常至少部分地设置在壳体内并由壳体支撑。 连接器还包括可逆地致动器，用于可逆地和非破坏性地将插入的场光纤端接至短纤维。 可逆致动器包括用于与缓冲器接合的缓冲夹具，以同时向终止的场纤维提供可逆和非破坏性的应变消除。

公开(公告)号：US20090010599A1

公开(公告)日：2009-01-08

申请号：US12039078

申请日：2008-02-28

申请人： Samuel M. Marrs ,  Jerry A. Wiltjer ,  Shaun P. Brouwer

发明人： Samuel M. Marrs ,  Jerry A. Wiltjer ,  Shaun P. Brouwer

IPC分类号： G02B6/38

CPC分类号： G02B6/3846 ,  G02B6/3802 ,  G02B6/3806 ,  G02B6/3858 ,  G02B6/3869 ,  G02B6/3877 ,  G02B6/3887 ,  G02B6/3898

摘要： An improved, reversibly terminable fiber stub connector assembly is provided that can be readily and positively terminated in the field using simple termination tools. This allows repositioning or replacement of fiber optic cable field fibers if termination is not acceptable in performance. The tool may be a hand-held tool, or used in conjunction with a connector support structure to provide simplified and expeditious field termination of fiber optic cables. The cam tool can include a throughbore that enables connection of a patchcord to the stub fiber of the connector during or shortly after termination without removal of the termination tool. Accordingly, field testing of the connection can be made at the site of termination.

摘要翻译： 提供了一种改进的可逆终端的纤维短截线连接器组件，其可以使用简单的终止工具在现场容易且积极地终止。 如果性能不可接受，则允许重新定位或更换光纤电缆现场光纤。 该工具可以是手持工具，或者与连接器支撑结构一起使用以提供光纤电缆的简化和快速的场终止。 凸轮工具可以包括通孔，其能够在终止期间或在终止之后使连接器连接到连接器的短截线纤维而不移除端接工具。 因此，可以在终止现场进行连接的现场测试。

公开(公告)号：US20080146056A1

公开(公告)日：2008-06-19

申请号：US12031810

申请日：2008-02-15

申请人： Jack E. Caveney ,  Shaun P. Brouwer

发明人： Jack E. Caveney ,  Shaun P. Brouwer

IPC分类号： H01R13/436

CPC分类号： H01R13/6397 ,  H01R24/64

摘要： A plug locking assembly comprises a housing comprising a top surface, a bottom surface and opposing sidewalls defining an open space therebetween, the open space for receiving and carrying a plug comprising a spring member. The plug locking assembly is adapted to prevent unwanted access to modular plugs engaged in associated jacks. In one embodiment, the plug locking assembly comprises a plug protection member comprising a surface spaced apart from the open space and positioned to overlie at least a portion of the spring member with the plug engaged within the housing. The plug locking assembly may further comprise a locking clip releasably securable within the housing.

摘要翻译： 插头锁定组件包括壳体，该壳体包括顶表面，底表面和在其间限定开放空间的相对侧壁，用于接收和承载包括弹簧构件的插头的开放空间。 插头锁定组件适于防止不期望地访问接合在相关插孔中的模块化插头。 在一个实施例中，插头锁定组件包括插头保护构件，该插头保护构件包括与开放空间间隔开的表面，并且定位成覆盖弹性构件的至少一部分，其中插头接合在壳体内。 插头锁定组件还可以包括可释放地固定在壳体内的锁定夹。

公开(公告)号：US07178990B2

公开(公告)日：2007-02-20

申请号：US11328947

申请日：2006-01-10

申请人： Jack E. Caveney ,  Shaun P. Brouwer ,  Vince M. Barone ,  Scott R. Hartman ,  Andrew J. Stroede

发明人： Jack E. Caveney ,  Shaun P. Brouwer ,  Vince M. Barone ,  Scott R. Hartman ,  Andrew J. Stroede

IPC分类号： G02B6/36

CPC分类号： G02B6/381 ,  G02B6/3806 ,  G02B6/3825 ,  G02B6/3834 ,  G02B6/3846 ,  G02B6/3858 ,  G02B6/3879 ,  G02B6/3887

摘要： A fiber optic stub fiber connector for reversibly and nondestructively terminating an inserted field fiber having a buffer over at least a portion thereof. The connector includes a housing and a ferrule including a stub fiber disposed within and extending from a bore through the ferrule. The ferrule is generally at least partially disposed within and supported by the housing. The connector further includes a reversible actuator for reversibly and nondestructively terminating the inserted field fiber to the stub fiber. The reversible actuator includes a buffer clamp for engaging with the buffer to simultaneously provide reversible and nondestructive strain relief to the terminated field fiber.

摘要翻译： 一种光纤短纤维连接器，用于可逆地和非破坏性地终止在其至少一部分上具有缓冲器的插入的场纤维。 连接器包括壳体和套圈，其包括设置在孔内并通过套圈从孔延伸的短纤维。 套圈通常至少部分地设置在壳体内并由壳体支撑。 连接器还包括可逆地致动器，用于可逆地和非破坏性地将插入的场光纤端接至短纤维。 可逆致动器包括用于与缓冲器接合的缓冲夹具，以同时向终止的场纤维提供可逆和非破坏性的应变消除。

公开(公告)号：US20120318758A1

公开(公告)日：2012-12-20

申请号：US13589819

申请日：2012-08-20

申请人： Jack E. Caveney ,  Shaun P. Brouwer ,  Robert Nicoli ,  David R. Davis ,  Samuel C. Ramey ,  Samuel M. Marrs

发明人： Jack E. Caveney ,  Shaun P. Brouwer ,  Robert Nicoli ,  David R. Davis ,  Samuel C. Ramey ,  Samuel M. Marrs

IPC分类号： H02G3/02

CPC分类号： H02G3/0443 ,  H02G3/0608

摘要： The present invention is directed to a telescoping wire cable tray system. The wire cable tray system includes an outer wire cable tray and an inner wire cable tray positioned within the outer wire cable tray. The inner wire cable tray slides or telescopes with respect to the outer wire cable tray enabling the length of the wire cable trays to be adjusted during installation of the wire cable tray system. The wire cable tray system may include trapeze support bars, clamps, side walls or downspout fittings.

摘要翻译： 本发明涉及一种伸缩式电缆线缆盘系统。 电缆线盘系统包括外部电缆线缆托盘和位于外部电缆线缆托架内部的内部线缆托架。 内部电缆线缆托架相对于外部电缆线缆盘滑动或望远镜，使得能够在安装线缆盘系统期间调整线缆盘的长度。 电缆桥架系统可以包括空中扶手杆，夹具，侧壁或下水口配件。

公开(公告)号：US20120275749A1

公开(公告)日：2012-11-01

申请号：US13542271

申请日：2012-07-05

申请人： Gregory L. Kuffel ,  Samuel M. Marrs ,  Shaun P. Brouwer ,  Robert T. Fitzpatrick ,  Phillip J. Irwin ,  Matthew M. Wagner

发明人： Gregory L. Kuffel ,  Samuel M. Marrs ,  Shaun P. Brouwer ,  Robert T. Fitzpatrick ,  Phillip J. Irwin ,  Matthew M. Wagner

IPC分类号： G02B6/36

CPC分类号： G02B6/3855 ,  G02B6/3624 ,  G02B6/3802 ,  G02B6/3806 ,  G02B6/3826 ,  G02B6/3846 ,  G02B6/3887 ,  G02B6/3891 ,  G02B6/3898

摘要： A re-terminable, no-crimp ST-type optical connector assembly includes a spring-loaded ferrule holder assembly and a reusable activation system for termination of the assembly. The optical connector can be terminated by a suitable cam activation tool. The connector includes a housing, such as a bayonet, matable to a mating adapter, a backbone retained within a rear of the housing, a ferrule holder provided within the backbone, and a cam provided between the ferrule holder and the backbone. The ferrule holder includes an alignment key exposed to mate with a cam activation tool to lock rotation of the ferrule holder relative to other connector components. The cam includes a cam activation cutout at a front face thereof that mates with a cam activation tool interface to enable rotation of the cam between de-activated and activated positions, the cam activation cutout also receiving the alignment key of the ferrule holder therethrough.