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公开(公告)号：US20100054676A1
公开(公告)日：2010-03-04
申请号：US12394140
申请日：2009-02-27
申请人： Terry L. Cooke , David L. Dean, JR. , Christopher S. Houser , Tory A. Klavuhn , Clyde B. Mabry, III
发明人： Terry L. Cooke , David L. Dean, JR. , Christopher S. Houser , Tory A. Klavuhn , Clyde B. Mabry, III
CPC分类号： G02B6/4471
摘要： Fiber optic cable assemblies having a fiber optic cable, a furcation body, and one or more furcated legs are disclosed herein. In embodiments disclosed herein, the furcation body comprises a first end and a second end opposite the first end, the first end having the fiber optic cable extending therefrom, and the second end having one or more furcated legs extending therefrom. The furcation body can include one or more features that facilitate cable management by supporting cabling components used in making fiber optic interconnections. The cable management features of the fiber optic cable assemblies advantageously inhibit sagging, facilitate access to fiber optic interconnections, and/or improve air flow paths between fiber optic interconnections.
摘要翻译： 本文公开了具有光纤电缆，分叉体和一个或多个分叉腿的光纤电缆组件。 在本文公开的实施例中，分叉体包括与第一端相对的第一端和第二端，第一端具有从其延伸的光纤电缆，并且第二端具有从其延伸的一个或多个分叉腿。 分叉体可以包括一个或多个特征，其通过支持在制造光纤互连中使用的布线部件来促进电缆管理。 光纤电缆组件的电缆管理特征有利地抑制下垂，便于接入光纤互连，和/或改善光纤互连之间的空气流动路径。
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12.发明授权公开(公告)号：US08534928B2
公开(公告)日：2013-09-17
申请号：US13304982
申请日：2011-11-28
CPC分类号： G02B6/3885 , G02B6/3676 , G02B6/3821 , G02B6/3861 , G02B6/3882
摘要： A ferrule assembly includes a ferrule comprising a ferrule boot insertion end and a ferrule boot. The ferrule boot includes a lower component and an upper component. The lower component of the ferrule boot includes a first grooved surface that includes a plurality of first grooves that are dimensioned to receive a plurality of optical fibers. The upper component includes a second grooved surface that includes a plurality of second grooves that are dimensioned to receive the plurality of optical fibers. In one embodiment, the lower component is coupled to the upper component such that individual ones of the plurality of first grooves are substantially aligned with individual ones of the plurality of second grooves. The lower component and the upper component also define a fiber insertion end and a ferrule insertion end of the ferrule boot. The ferrule insertion end of the ferrule boot is at least partially positioned within the ferrule at the ferrule boot insertion end.
摘要翻译： 套圈组件包括套圈，其包括套圈插入端和套圈套。 套圈靴包括下部部件和上部部件。 套圈靴的下部部件包括第一开槽表面，该第一开槽表面包括多个第一凹槽，其尺寸适于接纳多根光纤。 上部部件包括第二槽表面，该第二槽表面包括多个第二槽，其尺寸适于容纳多根光纤。 在一个实施例中，下部部件联接到上部部件，使得多个第一凹槽中的单独的第一凹槽基本上与多个第二凹槽中的单个凹槽对准。 下部组件和上部组件还限定了套圈套管的纤维插入端和套圈插入端。 套圈护套的套管插入端至少部分地位于套圈插入端处的套圈内。
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公开(公告)号：US08678668B2
公开(公告)日：2014-03-25
申请号：US13361332
申请日：2012-01-30
CPC分类号： G02B6/3865 , B29C45/14467 , B29C45/14549 , B29C45/14639 , B29L2011/0075 , G02B6/3834 , G02B6/3885
摘要： Overmolded ferrule assemblies and methods for making the same are disclosed. Some embodiments include positioning a first plurality of fibers in an alignment fixture in a predetermined arrangement such that a predetermined length of the first plurality of fibers extends beyond an end of the alignment fixture. Similarly, some embodiments include positioning a cover portion of the alignment fixture onto the first plurality of fibers, such that corresponding cover recesses on the cover portion align with the corresponding base recesses on the base portion. One method includes the steps of injecting a flowable material into a port on the alignment fixture, waiting a predetermined time for the flowable material to cure, and after the predetermined time, separating the base portion and the cover portion from the first plurality of fibers and the flowable material to create the overmolded ferrule boot.
摘要翻译： 公开了包覆成型的套圈组件及其制造方法。 一些实施例包括以预定布置将第一多根纤维定位在对准夹具中，使得第一多根纤维的预定长度延伸超过对准夹具的端部。 类似地，一些实施例包括将对准夹具的盖部分定位在第一多根纤维上，使得盖部分上的对应的盖凹部与基部上的相应的基部凹部对准。 一种方法包括以下步骤：将可流动材料注射到对准夹具上的端口中，等待预定时间使可流动材料固化，并且在预定时间之后，将基部和盖部分与第一多根纤维分开，以及 可流动的材料，以产生包覆成型的套圈套管。
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14.发明申请公开(公告)号：US20130136401A1
公开(公告)日：2013-05-30
申请号：US13304982
申请日：2011-11-28
CPC分类号： G02B6/3885 , G02B6/3676 , G02B6/3821 , G02B6/3861 , G02B6/3882
摘要： A ferrule assembly includes a ferrule comprising a ferrule boot insertion end and a ferrule boot. The ferrule boot includes a lower component and an upper component. The lower component of the ferrule boot includes a first grooved surface that includes a plurality of first grooves that are dimensioned to receive a plurality of optical fibers. The upper component includes a second grooved surface that includes a plurality of second grooves that are dimensioned to receive the plurality of optical fibers. In one embodiment, the lower component is coupled to the upper component such that individual ones of the plurality of first grooves are substantially aligned with individual ones of the plurality of second grooves. The lower component and the upper component also define a fiber insertion end and a ferrule insertion end of the ferrule boot. The ferrule insertion end of the ferrule boot is at least partially positioned within the ferrule at the ferrule boot insertion end.
摘要翻译： 套圈组件包括套圈，其包括套圈插入端和套圈套。 套圈靴包括下部部件和上部部件。 套圈靴的下部部件包括第一开槽表面，该第一开槽表面包括多个第一凹槽，其尺寸适于接纳多根光纤。 上部部件包括第二槽表面，该第二槽表面包括多个第二槽，其尺寸适于容纳多根光纤。 在一个实施例中，下部部件联接到上部部件，使得多个第一凹槽中的单独的第一凹槽基本上与多个第二凹槽中的单个凹槽对准。 下部组件和上部组件还限定了套圈套管的纤维插入端和套圈插入端。 套圈护套的套管插入端至少部分地位于套圈插入端处的套圈内。
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公开(公告)号：US20130195406A1
公开(公告)日：2013-08-01
申请号：US13361332
申请日：2012-01-30
CPC分类号： G02B6/3865 , B29C45/14467 , B29C45/14549 , B29C45/14639 , B29L2011/0075 , G02B6/3834 , G02B6/3885
摘要： Overmolded ferrule assemblies and methods for making the same are disclosed. Some embodiments include positioning a first plurality of fibers in an alignment fixture in a predetermined arrangement such that a predetermined length of the first plurality of fibers extends beyond an end of the alignment fixture. Similarly, some embodiments include positioning a cover portion of the alignment fixture onto the first plurality of fibers, such that corresponding cover recesses on the cover portion align with the corresponding base recesses on the base portion. One method includes the steps of injecting a flowable material into a port on the alignment fixture, waiting a predetermined time for the flowable material to cure, and after the predetermined time, separating the base portion and the cover portion from the first plurality of fibers and the flowable material to create the overmolded ferrule boot.
摘要翻译： 公开了包覆成型的套圈组件及其制造方法。 一些实施例包括以预定布置将第一多根纤维定位在对准夹具中，使得第一多根纤维的预定长度延伸超过对准夹具的端部。 类似地，一些实施例包括将对准夹具的盖部分定位在第一多根纤维上，使得盖部分上的对应的盖凹部与基部上的相应的基部凹部对准。 一种方法包括以下步骤：将可流动材料注射到对准夹具上的端口中，等待预定时间使可流动材料固化，并且在预定时间之后，将基部和盖部分与第一多根纤维分开，以及 可流动的材料，以产生包覆成型的套圈套管。
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公开(公告)号：US08662760B2
公开(公告)日：2014-03-04
申请号：US12915682
申请日：2010-10-29
IPC分类号： G02B6/36
CPC分类号： G02B6/3887 , G02B6/3879
摘要： A fiber optic connector that employs an optical fiber guide member, and a cable assembly that uses the connector are disclosed. The connector has a connector housing formed by mateable sections. The connector housing defines a housing passage having opposite connector-end and channel-end portions that define respective connector-end and channel-end passages, with the channel-end portion configured to be arranged adjacent the end of a fiber optic cable. An optical fiber guide member is disposed in the channel-end passage and has a first transition end that faces the connector-end passage. The optical fiber guide member has a conduit configured to loosely confine and guide the optical fibers to the connector-end passage. Connector sub-assemblies can be operably supported at the connector-end portion supporting end portions of the optical fiber.
摘要翻译： 公开了一种使用光纤引导构件的光纤连接器和使用连接器的电缆组件。 连接器具有由可配合部分形成的连接器壳体。 连接器壳体限定了具有限定相应的连接器端和通道端通道的相对的连接器端部和通道端部分的壳体通道，其中通道端部部分被配置成邻近光纤电缆的端部设置。 光纤引导构件设置在通道端通道中，并具有面向连接器端通道的第一过渡端。 光纤引导构件具有被配置为松动地限制和引导光纤到连接器端通路的导管。 连接器子组件可以在支撑光纤的端部的连接器端部处可操作地支撑。
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17.发明授权Rotary locking apparatus for fiber optic equipment trays and related methods 有权用于光纤设备托盘的旋转锁定装置及相关方法公开(公告)号：US08625950B2
公开(公告)日：2014-01-07
申请号：US12641617
申请日：2009-12-18
IPC分类号： G02B6/00
CPC分类号： G02B6/4452
摘要： A rotary locking apparatus for locking and unlocking a fiber optic equipment tray and related methods are disclosed. The rotary locking apparatus may be a torsional rotary locking apparatus. The torsional rotary locking apparatus includes a rod having at least one protrusion and a torsion spring attached to the rod. The torsion spring may also be attached to a tray mount on the fiber optic equipment tray. The rod can be rotatably actuated such that the at least one protrusion selectively engages or disengages one or more of a plurality of slots in a tray guide to allow the fiber optic equipment tray to move from a closed to an open position. The torsion spring may be configured to lock the fiber optic equipment tray in either the open or the closed position when the at least one protrusion engages one of the plurality of slots in the tray guide.
摘要翻译： 公开了一种用于锁定和解锁光纤设备托盘的旋转锁定装置及相关方法。 旋转锁定装置可以是扭转旋转锁定装置。 扭转旋转锁定装置包括具有至少一个突起和连接到杆上的扭转弹簧的杆。 扭转弹簧还可以附接到光纤设备托盘上的托盘安装件。 杆可以可旋转地致动，使得至少一个突起选择性地接合或分离托盘引导件中的多个狭槽中的一个或多个，以允许光纤设备托盘从关闭位置移动到打开位置。 扭转弹簧可以被配置成当至少一个突起接合托盘引导件中的多个狭槽中的一个时将光纤设备托盘锁定在打开或关闭位置。
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公开(公告)号：US20130011105A1
公开(公告)日：2013-01-10
申请号：US13612026
申请日：2012-09-12
IPC分类号： G02B6/44
CPC分类号： G02B6/4471 , G02B6/4452 , G02B6/4453
摘要： A clip, configured to support a furcation body, includes a keyhole member, a catch, a cover, and an arm. The keyhole member may be received in a keyhole of a mounting surface, and is offset from a bottom of the clip via a slot guide such that when the bottom of the clip slides along the mounting surface, a top of the keyhole member engages an underside of the mounting surface to lock the clip to the mounting surface. The catch extends from the bottom of the clip in a direction that the keyhole member is offset from the bottom of the clip. The cover is coupled to a wall of the clip extending from the bottom of the clip in a direction away from the catch. The arm extends from the clip in a direction away from the catch and provides a handling point above the clip.
摘要翻译： 构造成支撑分叉体的夹子包括锁孔构件，卡扣，盖和臂。 键孔构件可以被容纳在安装表面的键孔中，并且经由狭槽引导件从夹子的底部偏移，使得当夹子的底部沿着安装表面滑动时，键孔构件的顶部接合下侧 的安装表面以将夹子锁定到安装表面。 夹子从夹子的底部沿着锁眼构件从夹子的底部偏移的方向延伸。 盖子与夹子的壁连接，该夹子的壁从夹子的底部沿着远离捕获物的方向延伸。 臂从剪辑沿远离捕获物的方向延伸，并在夹子上方提供处理点。
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公开(公告)号：US20120106897A1
公开(公告)日：2012-05-03
申请号：US12915682
申请日：2010-10-29
CPC分类号： G02B6/3887 , G02B6/3879
摘要： A fiber optic connector that employs an optical fiber guide member, and a cable assembly that uses the connector are disclosed. The connector has a connector housing formed by mateable sections. The connector housing defines a housing passage having opposite connector-end and channel-end portions that define respective connector-end and channel-end passages, with the channel-end portion configured to be arranged adjacent the end of a fiber optic cable. An optical fiber guide member is disposed in the channel-end passage and has a first transition end that faces the connector-end passage. The optical fiber guide member has a conduit configured to loosely confine and guide the optical fibers to the connector-end passage. Connector sub-assemblies can be operably supported at the connector-end portion supporting end portions of the optical fiber.
摘要翻译： 公开了一种使用光纤引导构件的光纤连接器和使用连接器的电缆组件。 连接器具有由可配合部分形成的连接器壳体。 连接器壳体限定了具有限定相应的连接器端和通道端通道的相对的连接器端部和通道端部分的壳体通道，其中通道端部部分被配置成邻近光纤电缆的端部设置。 光纤引导构件设置在通道端通道中，并具有面向连接器端通道的第一过渡端。 光纤引导构件具有被配置为松动地限制和引导光纤到连接器端通路的导管。 连接器子组件可以在支撑光纤的端部的连接器端部处可操作地支撑。
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20.发明授权公开(公告)号：US07945136B2
公开(公告)日：2011-05-17
申请号：US12488443
申请日：2009-06-19
IPC分类号： G02B6/00
CPC分类号： G02B6/4471 , G02B6/4453
摘要： Fiber optic shelf assemblies and furcation mounting structures for securing a plurality of furcation bodies of respective fiber optic cable assembles within the fiber optic shelf are disclosed. In one embodiment, the fiber optic shelf has a one-to-one correspondence between a plurality of respective modules and the respective fiber optic cable assemblies. Additionally, the fiber optic shelf assemblies and furcation mounting structures disclosed advantageously allow the mounting of a relatively large number of furcation bodies within the fiber optic shelf assembly for supporting relatively large fiber optic connections per 1U rack space.
摘要翻译： 公开了用于将各个光纤电缆组件的多个分叉体固定在光纤架内的光纤架组件和分叉安装结构。 在一个实施例中，光纤架在多个相应的模块和相应的光缆组件之间具有一一对应关系。 此外，公开的光纤架组件和分叉安装结构有利地允许在光纤架架组件内安装相对大量的分叉体，用于支撑每1U机架空间相对较大的光纤连接。
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