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公开(公告)号：US5151960A
公开(公告)日：1992-09-29
申请号：US682042
申请日：1991-04-08
CPC分类号： G02B6/4439 , B29C33/123 , B29C45/14549 , B29C70/74 , B29D11/0075 , G02B6/3807 , G02B6/3833 , G02B6/3887 , B29L2011/0075
摘要： An optical fiber connector 1 comprises, an optical fiber 3 and a flexible buffer 4 and multiple strength members 5 of an optical fiber cable 2, and a holder 8 imbedding the fiber 3 at a front end 9 of the holder 8, and imbedding the buffer 4 and the strength members 5 and an exterior of the cable 2 to provide a unitary connection to component parts of the cable 2.
摘要翻译： 光纤连接器1包括光纤3和柔性缓冲器4以及光纤电缆2的多个强度部件5以及将光纤3嵌入保持器8的前端9的保持器8，并且将缓冲器 4和强度构件5和电缆2的外部以提供与电缆2的组成部件的整体连接。
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公开(公告)号：US07794155B1
公开(公告)日：2010-09-14
申请号：US12495108
申请日：2009-06-30
IPC分类号： G02B6/36
CPC分类号： G02B6/3879 , G02B6/3849 , G02B6/4246 , G02B6/4292
摘要： A fiber optic connector assembly includes a connector housing, a connector base, and an optical fiber connector. The connector housing extends along a center axis from a mating end to a cable receiving end with a passage extending therebetween. The mating end is received in a mating connector that is mounted to a panel. The connector base is secured to the mating end of the connector housing and includes a channel extending therethrough. The channel receives an optical fiber. The optical fiber connector is coupled to the optical fiber and mates with the mating connector to optically couple the optical fiber with the mating connector. The optical fiber connector is slidably joined to the connector base to permit the optical fiber connector to axially move along the center axis relative to the connector housing when the connector housing mates with the mating connector.
摘要翻译： 光纤连接器组件包括连接器壳体，连接器基座和光纤连接器。 连接器壳体沿着中心轴线从配合端延伸到电缆接收端，并且其间延伸有通道。 配合端被接纳在安装到面板上的配合连接器中。 连接器基座固定到连接器壳体的配合端，并且包括延伸穿过其中的通道。 通道接收光纤。 光纤连接器耦合到光纤并与配合连接器配合以将光纤与匹配连接器光学耦合。 光纤连接器可滑动地连接到连接器基座，以允许当连接器壳体与配合连接器配合时，光纤连接器相对于连接器壳体沿着中心轴线轴向移动。
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3.发明授权Active device mount with mark prevention, anti-rotation features and method of making same 失效主动装置安装具有防止标记，防旋转功能及其制作方法
公开(公告)号：US5093878A
公开(公告)日：1992-03-03
申请号：US735497
申请日：1991-07-25
CPC分类号： B29C70/74 , B29C45/14 , G02B6/4245 , G02B6/4255 , G02B6/4292 , B29L2023/00
摘要： An active device mount 1, comprises a body 2 for receiving an optoelectronic device 10 and having a socket 11 for receiving a holder 15 for an optical fiber, an interior and an entrance end of the socket 11 being covered from the entrance end, the lip 17 having exterior mold vestiges 54, and the material 16 preventing a rubbing mark from being applied on the holder 15 by the socket 11. Very small apertures either in the face of body 2 as at 58 or in the side wall of body 2 as at 78 are filled with material 16 during molding to preclude rotation of the material 16 relative to body 2.
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公开(公告)号：US20090191738A1
公开(公告)日：2009-07-30
申请号：US12020330
申请日：2008-01-25
IPC分类号： H01R4/60
CPC分类号： H01R13/5202 , G02B6/389 , G02B6/3893 , G02B6/3894 , G02B6/3897 , G02B6/3898 , G02B6/4457 , H01R13/622
摘要： A connector assembly configured to connect a plug body into a receiving module of an electrical device is provided. The connector assembly has a cable end and a plug end and a cable channel extending therethrough. The connector assembly includes an inner body having and an outer housing that is coupled to and surrounds at least a portion of the inner body. The outer housing is configured to attach to the electrical device. The connector assembly further includes a plug having the plug body and at least one cable conductor extending through the cable channel and connecting to the plug body. The plug body is held near or within the inner body and is movable from a first position near or within the inner body to a second position engaged with the receiving module.
摘要翻译： 提供了一种被配置为将插头主体连接到电气设备的接收模块中的连接器组件。 连接器组件具有电缆端部和插头端部以及从其延伸穿过的电缆通道。 连接器组件包括具有内部主体和外部壳体，该外部壳体联接到内部主体的至少一部分并且围绕内部主体的至少一部分。 外壳被配置为附接到电气设备。 连接器组件还包括具有插头主体的插头和延伸穿过电缆通道并连接到插头主体的至少一个电缆导体。 插头主体被保持在内部主体内部或内部，并且可以从内部主体的内部或内部的第一位置移动到与接收模块接合的第二位置。
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公开(公告)号：US5283848A
公开(公告)日：1994-02-01
申请号：US995724
申请日：1992-12-23
CPC分类号： G02B6/3878 , G02B6/3877 , G02B6/3821 , G02B6/3823 , G02B6/387 , G02B6/3887 , G02B6/3891 , G02B6/3897
摘要： A multi-fiber fiber-optic connector is provided containing a cartridge having a front radial flange containing peripheral, circumferentially-spaced notches in each of which a fiber-optic terminal is axially positioned, and having a rear radial flange containing peripheral, circumferentially-spaced notches in each of which a fiber-optic clamp body is axially positioned. The fiber-optic terminals are spring-biased forwardly toward the open end of the connector, and a preload plate holds them in a preloaded state. Each of the terminals is provided at its outer end with a surrounding, axially-extending resilient split sleeve, the outer end of which is empty to receive a fiber-optic terminal of a mating conductor similar to the above-described connector, but without the split sleeves. Each fiber extends between the front flange and the rear flange non-axially, the crimp-held end of each fiber instead being aligned with the fiber-optic terminal circumferentially next to the one which is aligned with the crimp body for that fiber.
摘要翻译： 提供了一种多纤维光纤连接器，其包含具有前径向凸缘的盒，所述前径向凸缘包含周向的周向间隔开的凹口，每个切口中的光纤端子轴向定位，并且具有包含周边的周向间隔开的后径向凸缘 每个光纤夹具主体轴向定位的凹口。 光纤端子朝向连接器的开口端向前弹簧偏压，并且预载板将它们保持在预加载状态。 每个端子在其外端处设置有环绕的轴向延伸的弹性分开套筒，其外端是空的，以容纳类似于上述连接器的配合导体的光纤端子，但是没有 分开的袖子。 每个纤维在前凸缘和后凸缘之间不轴向地延伸，每个纤维的压接端，而不是与光纤端子对准，该光纤端子与沿着该光纤的卷曲体对准的光纤端子相邻。
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公开(公告)号：US08641292B2
公开(公告)日：2014-02-04
申请号：US13183141
申请日：2011-07-14
CPC分类号： G02B6/44
摘要： A photonic assembly includes a midplane connector having connector channels extending therethrough. Fiber optic connectors are positioned within the connector channels of the midplane connector. The fiber optic connectors retain ferrules of midplane optical fibers and aligning the ferrules of the midplane optical fibers within the midplane connector. A midplane substrate is provided having an opening extending therethrough. The midplane connector is positioned within the opening of the midplane substrate. The midplane connector floats within the opening of the midplane substrate to position the ferrules of the midplane optical fibers.
摘要翻译： 光子组件包括具有延伸穿过其中的连接器通道的中平面连接器。 光纤连接器位于中面板连接器的连接器通道内。 光纤连接器保持中平面光纤的套圈，并使中平面连接器内的中平面光纤的套圈对准。 提供具有延伸穿过其中的开口的中平面基板。 中平面连接器位于中平面基板的开口内。 中平面连接器漂浮在中平面基板的开口内，以定位中平面光纤的套圈。
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公开(公告)号：US20120033921A1
公开(公告)日：2012-02-09
申请号：US12855261
申请日：2010-08-12
IPC分类号： G02B6/38
CPC分类号： G02B6/383 , G02B6/3853 , G02B6/3885 , G02B6/3893
摘要： The invention pertains to an optical coupling method and apparatus in which the connectors are hermaphroditic and each connector comprises a ferrule that provides (1) the coarse alignment of the fibers, (2) the fine alignment of the fibers, and (3) the releasable latching of two such ferrules to each other. Hence, two such ferrules can be used to connect optical fibers without the need for connector housings. The ferrule of this system includes an alignment protrusion and a complementary alignment hole on the front face of the ferrule for providing the fine alignment. Coarse alignment is provided by longitudinally-directed protrusions extending forwardly of the front face, and recesses in the ferrule that are complementary to the protrusion such that two such ferrules can be mated to each other with the protrusions of one such ferrule fitting snugly within the recesses of the other such ferrule. A releasable latching mechanism is provided on one or more of the protrusions and its complementary recess, such as a bump on one of the protrusion and recess and a mating divot on the other.
摘要翻译： 本发明涉及一种光耦合方法和装置，其中连接器是相似的，并且每个连接器包括套圈，其提供（1）纤维的粗略对准，（2）纤维的精细对准，和（3）可释放的 两个这样的套圈相互锁定。 因此，可以使用两个这样的套圈来连接光纤，而不需要连接器壳体。 该系统的套管包括对准突起和在套圈的前表面上的互补对准孔，用于提供精细对准。 通过从前表面向前延伸的纵向突起和与突起互补的套圈中的凹槽来提供粗略对准，使得两个这样的套圈可以彼此配合，一个这样的套圈的突起紧密地配合在凹部内 的另一个这样的套圈。 一个或多个突起及其互补的凹槽（例如突出部和凹部中的一个上的凸起）和另一个上的配合凹部设置有可释放的闭锁机构。
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公开(公告)号：US20120033920A1
公开(公告)日：2012-02-09
申请号：US12855237
申请日：2010-08-12
IPC分类号： G02B6/36
CPC分类号： G02B6/3834 , G02B6/3829 , G02B6/383 , G02B6/3853 , G02B6/3858 , G02B6/3885 , G02B6/3887 , G02B6/3898
摘要： The invention pertains to an optical ferrule and a method of manufacturing the optical ferrule that can compensate for the fact that the end faces of the fibers contained in the ferrule initially may not be coplanar of each other within required or desired tolerances or otherwise not the exact correct length. Particularly, a cavity is provided within the ferrule to provide room for the fibers to freely bend within at least a range of curvatures within the ferrule so that any difference in the lengths of the fibers can be compensated for by a unique amount of bend in each individual fiber.
摘要翻译： 本发明涉及一种光学套圈和一种制造光学套圈的方法，其可以补偿以下事实：包含在套圈中的纤维的端面最初可能在所需或期望的公差范围内彼此不共面，否则不准确 正确长度 特别地，在套圈内提供空腔以提供纤维在套圈内的至少一定曲率范围内自由弯曲的空间，使得纤维长度中的任何差异可以通过每个中的独特的弯曲量补偿 单纤维
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公开(公告)号：US07972067B2
公开(公告)日：2011-07-05
申请号：US12561967
申请日：2009-09-17
CPC分类号： G02B6/3879 , G02B6/3849 , G02B6/4246 , G02B6/4292
摘要： A fiber optic connector assembly includes a coupling interface component, a connector housing, and an optical fiber connector. The coupling interface component extends along a center axis from a back end to a coupling end and includes an interior chamber. The connector housing is disposed within the interior chamber of the coupling interface component. The optical fiber connector is joined to an optical fiber and is interconnected with the connector housing. The optical fiber connector is configured to optically couple the optical fiber with a mating connector. The coupling interface component engages the connector housing and the mating connector and prevents movement of the connector housing relative to the coupling interface component and the mating connector.
摘要翻译： 光纤连接器组件包括耦合接口部件，连接器壳体和光纤连接器。 耦合接口部件沿着中心轴线从后端延伸到联接端部并且包括内部腔室。 连接器壳体设置在耦合接口部件的内部腔室内。 光纤连接器连接到光纤并与连接器壳体互连。 光纤连接器被配置为将光纤与匹配连接器光学耦合。 耦合接口部件接合连接器壳体和配合连接器并且防止连接器壳体相对于耦合接口部件和配合连接器的移动。
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公开(公告)号：US08639082B2
公开(公告)日：2014-01-28
申请号：US13090041
申请日：2011-04-19
CPC分类号： G02B6/3887 , G02B6/4461 , G02B6/4478
摘要： A fiber optic cable assembly includes a connector that has a mating end and a cable end. A fiber optic cable is terminated to the cable end of the connector. A cable director is coupled to the fiber optic cable rearward of the connector. The cable director includes a flexible support sleeve and a clip extending from the support sleeve. The support sleeve includes a raceway that receives the fiber optic cable. The support sleeve has a first end segment and a second end segment. The support sleeve has a first attachment point proximate to the first end segment and a second attachment point proximate to the second end segment. The support sleeve is held in a bent shape when the clip is attached to both the first attachment point and the second attachment point. The support sleeve is configured to be straightened to a loading position in which the raceway is substantially linear when the clip is removed from at least one of the first or second attachment points.
摘要翻译： 光纤电缆组件包括具有匹配端和电缆端的连接器。 光纤电缆端接到连接器的电缆端。 电缆导向器连接到连接器后面的光纤电缆。 电缆导向器包括柔性支撑套筒和从支撑套筒延伸的夹子。 支撑套筒包括接收光纤电缆的滚道。 支撑套筒具有第一端部段和第二端部段。 支撑套筒具有靠近第一端段的第一附接点和靠近第二端段的第二附接点。 当夹子附接到第一附接点和第二附接点时，支撑套筒保持弯曲的形状。 支撑套筒构造成在夹子从第一或第二附接点中的至少一个移除时被拉直到加载位置，在该加载位置中，滚道基本上是线性的。
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