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公开(公告)号：US09575263B2
公开(公告)日：2017-02-21
申请号：US14377189
申请日：2013-02-06
发明人： Michael Gurreri , Robert Charles Flaig , Randall Bobby Paul , Danny Willy August Verheyden , David Donald Erdman , Dwight A. Bretz
CPC分类号： G02B6/3893 , G02B6/3806 , G02B6/3809 , G02B6/3821 , G02B6/3825 , G02B6/3846 , G02B6/3865 , G02B6/3882
摘要： The present disclosure relates to an optical fiber alignment device that has an alignment housing that includes first and second ends. The alignment housing defines a fiber insertion axis that extends through the alignment housing between the first and second ends. The alignment housing includes a fiber alignment region at an intermediate location between the first and second ends. First and second fiber alignment rods are positioned within the alignment housing. The first and second fiber alignment rods cooperate to define a fiber alignment groove that extends along the fiber insertion axis. The first and second fiber alignment rods each having rounded ends positioned at the first and second ends of the alignment housing.
摘要翻译： 本发明涉及一种具有包括第一端和第二端的对准壳体的光纤对准装置。 对准壳体限定纤维插入轴线，其在第一和第二端部之间延伸穿过对准壳体。 对准壳体包括在第一和第二端之间的中间位置处的光纤对准区域。 第一和第二光纤对准杆定位在对准壳体内。 第一和第二光纤对准杆配合以限定沿光纤插入轴线延伸的光纤对准槽。 第一和第二光纤对准杆各自具有定位在对准壳体的第一和第二端的圆形端。
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公开(公告)号：US20160170152A1
公开(公告)日：2016-06-16
申请号：US14971444
申请日：2015-12-16
发明人： Danny Willy August Verheyden , Marc Bervoets , Robert Charles Flaig , Randall Bobby Paul , Michael Ward Zitsch , David Donald Erdman , Gregory J. Schaible
IPC分类号： G02B6/38
CPC分类号： G02B6/3809 , G02B6/3825 , G02B6/3849
摘要： The present disclosure relates to fiber optic connection systems including fiber optic connector having retractable noses for protecting bare fiber ends of ferrule-less connectors. In certain examples, the retractable noses are used in combination with protective shutters. In other examples, the retractable noses can accommodate multiple optical fibers.
摘要翻译： 本公开涉及包括光纤连接器的光纤连接系统，该光纤连接器具有用于保护无套圈连接器的裸光纤端部的可缩回的鼻部。 在某些实例中，可伸缩鼻子与保护性百叶窗组合使用。 在其他示例中，可伸缩鼻可容纳多根光纤。
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公开(公告)号：US10698165B2
公开(公告)日：2020-06-30
申请号：US13840447
申请日：2013-03-15
发明人： Michael Aaron Kadar-Kallen , Shelly Ann Buchter , Nancy Lee Reeser , Lalitkumar Bansal , Donald Eugene Dellinger , David Donald Erdman
IPC分类号： G02B6/38
摘要： A single-piece multi-fiber ferrule interconnect assembly including a ferrule body having a main surface, a front frame, and a rear opening, wherein the front frame includes a front face and a back face; a plurality of lenses arranged to form a lens array, wherein the lenses are fabricated within the front frame and recessed from the front face; a plurality of grooves on the main surface for receiving a plurality of optical fibers, the grooves extending from the back face toward the rear opening, wherein each groove comprises a terminus located at the focal point of a corresponding lens on the front frame; a well located on the main surface along the back face of the front frame, wherein inside edges of the well are curved and wherein the well is capable of accommodating an epoxy; and a plurality of guide pin passageways on the ferrule body each having a pin aperture for receiving alignment pins from a complementary ferrule body, wherein the pin aperture and the alignment pin from the complementary ferrule body align the ferrule front faces such that ends of the optical fibers align.
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公开(公告)号：US20140270651A1
公开(公告)日：2014-09-18
申请号：US13840447
申请日：2013-03-15
发明人： Michael Aaron Kadar-Kallen , Shelly Ann Buchter , Nancy Lee Reeser , Lalitkumar Bansal , Donald Eugene Dellinger , David Donald Erdman
IPC分类号： G02B6/38
CPC分类号： G02B6/3839 , G02B6/3853 , G02B6/3861 , G02B6/3885
摘要： A single-piece multi-fiber ferrule interconnect assembly including a ferrule body having a main surface, a front frame, and a rear opening, wherein the front frame includes a front face and a back face; a plurality of lenses arranged to form a lens array, wherein the lenses are fabricated within the front frame and recessed from the front face; a plurality of grooves on the main surface for receiving a plurality of optical fibers, the grooves extending from the back face toward the rear opening, wherein each groove comprises a terminus located at the focal point of a corresponding lens on the front frame; a well located on the main surface along the back face of the front frame, wherein inside edges of the well are curved and wherein the well is capable of accommodating an epoxy; and a plurality of guide pin passageways on the ferrule body each having a pin aperture for receiving alignment pins from a complementary ferrule body, wherein the pin aperture and the alignment pin from the complementary ferrule body align the ferrule front faces such that ends of the optical fibers align.
摘要翻译： 一种单片多纤维套圈互连组件，包括具有主表面，前框架和后开口的套圈主体，其中前框架包括前表面和后表面; 布置成形成透镜阵列的多个透镜，其中透镜制造在前框架内并从前表面凹陷; 主表面上的多个凹槽，用于容纳多个光纤，所述凹槽从背面朝向后开口延伸，其中每个凹槽包括位于前框架上相应透镜的焦点处的终端; 沿着前框架的后表面位于主表面上的井，其中井的内边缘是弯曲的，并且其中井能够容纳环氧树脂; 以及多个在套圈体上的引导销通道，每个导向销通道具有用于从互补的套圈主体接收对准销的销孔，其中，所述销孔和来自所述互补套圈主体的所述对准销对准所述套圈前表面，使得所述光学 纤维对齐。
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公开(公告)号：US09405086B2
公开(公告)日：2016-08-02
申请号：US14496421
申请日：2014-09-25
CPC分类号： G02B6/4453 , G02B6/3608 , G02B6/421 , G02B6/4249 , G02B6/428 , G02B6/4281 , G02B6/4292 , G02B6/43 , G02B6/4448
摘要： Organizer tray including a base wall and a receiving wall that is coupled to the base wall. The base and receiving walls extend parallel to each other along a lateral axis. The receiving wall extends away from the base wall along an elevation axis that is perpendicular to the lateral axis such that the base and receiving walls define a circuit channel. The receiving wall has a curved shape. The base and receiving walls are shaped to hold a flex circuit assembly within the circuit channel, in which the flex circuit assembly includes a fiber-routing substrate and corresponding segments of optical fibers that extend within the fiber-routing substrate. The base and receiving walls are configured to hold the fiber-routing substrate such that the fiber-routing substrate satisfies a bend radius of the optical fibers.
摘要翻译： 组织器托盘包括底壁和接合壁，其接合到底壁。 底座和接收壁沿横向轴线彼此平行延伸。 接收壁沿着垂直于横向轴线的仰角轴线远离基壁延伸，使得基部和接收壁限定电路通道。 接收壁具有弯曲的形状。 底座和接收壁被成形为将柔性电路组件保持在电路通道内，其中柔性电路组件包括在光纤布线衬底内延伸的光纤布线衬底和相应的光纤段。 基部和接收壁被配置为保持光纤布线基板，使得光纤布线基板满足光纤的弯曲半径。
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公开(公告)号：US20160091686A1
公开(公告)日：2016-03-31
申请号：US14496421
申请日：2014-09-25
CPC分类号： G02B6/4453 , G02B6/3608 , G02B6/421 , G02B6/4249 , G02B6/428 , G02B6/4281 , G02B6/4292 , G02B6/43 , G02B6/4448
摘要： Organizer tray including a base wall and a receiving wall that is coupled to the base wall. The base and receiving walls extend parallel to each other along a lateral axis. The receiving wall extends away from the base wall along an elevation axis that is perpendicular to the lateral axis such that the base and receiving walls define a circuit channel. The receiving wall has a curved shape. The base and receiving walls are shaped to hold a flex circuit assembly within the circuit channel, in which the flex circuit assembly includes a fiber-routing substrate and corresponding segments of optical fibers that extend within the fiber-routing substrate. The base and receiving walls are configured to hold the fiber-routing substrate such that the fiber-routing substrate satisfies a bend radius of the optical fibers.
摘要翻译： 组织器托盘包括底壁和接合壁，其接合到底壁。 底座和接收壁沿横向轴线彼此平行延伸。 接收壁沿着垂直于横向轴线的仰角轴线远离基壁延伸，使得基部和接收壁限定电路通道。 接收壁具有弯曲的形状。 底座和接收壁被成形为将柔性电路组件保持在电路通道内，其中柔性电路组件包括在光纤布线衬底内延伸的光纤布线衬底和相应的光纤段。 基部和接收壁被配置为保持光纤布线基板，使得光纤布线基板满足光纤的弯曲半径。
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