公开(公告)号：US06471412B1

公开(公告)日：2002-10-29

申请号：US09498513

申请日：2000-02-04

申请人： Yuriy Belenkiy ,  Igor Grois ,  B. Daniel Szilagyi

发明人： Yuriy Belenkiy ,  Igor Grois ,  B. Daniel Szilagyi

IPC分类号： G02B636

CPC分类号： G02B6/3825 ,  G02B6/3849

摘要： A receptacle for receiving a fiber optic connector along an optic axis. The receptacle includes a housing having an open end for receiving the fiber optic connector inserted thereinto on the optic axis, along with an opening remote from the open end. A shutter member is fitted through the opening and is mounted for pivotal movement toward and away from the optic axis to close and open the open end of the housing.

摘要翻译： 用于沿光轴接收光纤连接器的插座。 插座包括具有开口端的外壳，用于接收插入到光轴上的光纤连接器以及远离开口端的开口。 挡板构件通过该开口装配并且被安装成朝向和远离光轴枢转运动以关闭和打开壳体的开口端。

公开(公告)号：US06315590B1

公开(公告)日：2001-11-13

申请号：US09541207

申请日：2000-04-03

申请人： Igor Grois ,  Yuriy Belenkiy ,  B. Daniel Szilagyi

发明人： Igor Grois ,  Yuriy Belenkiy ,  B. Daniel Szilagyi

IPC分类号： H01R1364

CPC分类号： G02B6/389 ,  G02B6/3821 ,  G02B6/3849 ,  G02B6/3893 ,  G02B6/3897

摘要： A connector assembly is mounted through an aperture in a panel, the aperture defining an axis. A first connecting device is mountable in the aperture in the panel. A second connecting device is insertable axially into the first connecting device. One of the connecting devices includes two portions relatively movable axially, with one portion being mateable with the other connecting device. A first latch is provided between the two portions of the one connecting device to prevent relative axial movement therebetween. A second latch is provided between the other connecting device and the one portion of the one connecting device when the other connecting device is mated therewith. A release is provided on the other connecting device for releasing the first latch between the two portions of the one connecting device to allow the mated other connecting device to float relative to the panel.

摘要翻译： 连接器组件通过面板中的孔安装，该孔限定轴线。 第一连接装置可安装在面板的孔中。 第二连接装置可轴向插入第一连接装置。 连接装置中的一个包括两个可相对于轴向移动的部分，一个部分可与另一个连接装置配合。 第一闩锁设置在一个连接装置的两个部分之间，以防止它们之间的相对轴向移动。 当另一个连接装置配合时，在另一连接装置和一个连接装置的一个部分之间设置有第二闩锁。 在另一连接装置上提供释放装置，用于释放一个连接装置的两个部分之间的第一闩锁，以允许配合的其他连接装置相对于面板浮动。

公开(公告)号：US20050084215A1

公开(公告)日：2005-04-21

申请号：US10445865

申请日：2003-05-27

申请人： Barbara Grzegorzewska ,  Igor Grois ,  Yuriy Belenkiy

发明人： Barbara Grzegorzewska ,  Igor Grois ,  Yuriy Belenkiy

IPC分类号： G02B6/38

CPC分类号： G02B6/3871 ,  G02B6/3869 ,  G02B6/3893

摘要： A fiber optic connector assembly includes an outer connector housing defining an optic axis. An inner optical fiber plug is mounted in the housing for limited axial movement therein and for rotational movement angularly of said axis. An indexing or locking mechanism is provided between the plug and the housing to hold the plug in selected rotational positions of adjustment angular of the optic axis. Axial movement of the plug within and relative to the housing is effective to disengage the lock or indexing mechanism and allow rotation of the plug. A retainer is selectively movable into engagement with the plug to prevent axial movement of the plug and, thereby, prevent disengagement of the lock or indexing mechanism, thereby fixing the rotational position of the adjustment of the plug.

摘要翻译： 光纤连接器组件包括限定光轴的外部连接器壳体。 内部光纤插头安装在壳体中用于其中的有限轴向运动并且用于所述轴线的角度的旋转运动。 在插头和壳体之间提供分度或锁定机构以将插头保持在光轴的调整角度的选定旋转位置。 插头在壳体内和相对于壳体的轴向运动有效地使锁定或分度机构脱离并允许插头旋转。 保持器选择性地可移动地与插头接合以防止插头的轴向运动，从而防止锁定或分度机构的分离，由此固定插头的调节的旋转位置。

公开(公告)号：US5245683A

公开(公告)日：1993-09-14

申请号：US934135

申请日：1992-08-21

申请人： Yuriy Belenkiy ,  Igor Grois ,  Ilya Makhlin

发明人： Yuriy Belenkiy ,  Igor Grois ,  Ilya Makhlin

IPC分类号： G02B6/36 ,  G02B6/38 ,  G02B6/42

CPC分类号： G02B6/3869 ,  G02B6/3849 ,  G02B6/3897 ,  G02B6/3821 ,  G02B6/3887 ,  G02B6/3893

摘要： An optical fiber connector assembly is disclosed for mating the end of an optical fiber with a fiber of a second optical connector element. A cylindrical ferrule is adapted to be secured around the optical fiber. A ferrule holder is adapted to be secured about the ferrule. A housing is adapted for receiving the ferrule holder, the housing having a rear open end into which the ferrule holder can be assembled. A spring within the housing biases the ferrule holder forwardly. The housing is adapted for relative permanent mounting to a substructure such as a printed circuit board. A retainer clip is insertable through an opening in the housing from the exterior thereof against a rear portion of the spring to retain the spring within the housing in loaded condition biasing the ferrule holder forwardly in the housing. The retainer clip can be readily removed to allow the ferrule holder to be disassembled from the housing through the rear open end thereof without unmounting the housing from the substructure. A spring loaded, retractable shroud is provided at the front end of the housing for surrounding and protecting the projecting end of the optical fiber, the shroud being retractable automatically relative to the housing upon mating of the connector assembly with the adaptor.

公开(公告)号：US5465313A

公开(公告)日：1995-11-07

申请号：US268155

申请日：1994-06-29

申请人： Yuriy Belenkiy ,  Igor Grois ,  Irina L. Gumin ,  Ilya Makhlin ,  Mark Margolin ,  Michael J. Pescetto

发明人： Yuriy Belenkiy ,  Igor Grois ,  Irina L. Gumin ,  Ilya Makhlin ,  Mark Margolin ,  Michael J. Pescetto

IPC分类号： G02B6/38 ,  G02B6/36

CPC分类号： G02B6/3861 ,  G02B6/3847 ,  G02B6/3887

摘要： An optical fiber connector assembly includes a housing having a forward end, a rearward end and an axially extending passageway therethrough. A ferrule assembly is mounted within the passageway and includes a forwardly projecting ferrule near a forward end of the connector assembly for axially receiving the fiber end of an optical fiber cable inserted into the passageway from the rearward end of the housing. A tube is removably positioned in the passageway, with a front end of the tube at the ferrule assembly and a rear end of the tube exposed at the rearward end of the housing for receiving epoxy injected into the tube. Therefore, the connector assembly can be substantially assembled and transported with the tube in position in the passageway, the epoxy later can be injected through the tube to the ferrule assembly. The tube then can be removed and the optical fiber cable can be inserted into the passageway into engagement with the injected epoxy.

摘要翻译： 光纤连接器组件包括具有前端，后端和穿过其的轴向延伸通道的壳体。 套管组件安装在通道内，并且包括在连接器组件的前端附近的向前突出的套圈，用于轴向地容纳从壳体的后端插入到通道中的光纤电缆的光纤端。 管可移除地定位在通道中，管的前端在套圈组件处，并且管的后端暴露在壳体的后端，用于接收注入到管中的环氧树脂。 因此，连接器组件可以基本上组装并且将管子运送到通道中就位，环氧树脂稍后可以通过管子注入到套圈组件。 然后可以移除管，并且可以将光纤电缆插入到通道中以与注入的环氧树脂接合。

公开(公告)号：US5333222A

公开(公告)日：1994-07-26

申请号：US62086

申请日：1993-05-14

申请人： Yuriy Belenkiy ,  Igor Grois ,  Ilya Makhlin

发明人： Yuriy Belenkiy ,  Igor Grois ,  Ilya Makhlin

IPC分类号： G02B6/36 ,  G02B6/38 ,  G02B6/00

CPC分类号： G02B6/3825 ,  G02B6/3877 ,  G02B6/3893

摘要： An adapter assembly is provided for interconnecting a pair of opposing optical fiber connectors generally along an optical axis. The adapter assembly is constructed as a double-ended receptacle for receiving the connectors in opposite open ends thereof. The assembly further includes a pair of halves each defining one of the open ends for receiving one of the connectors. Each half has an interconnection operatively associated with its respective connector. At least one latch arm is provided on one of the adapter halves, within the peripheral bounds thereof, projecting generally parallel to the optical axis toward the other adapter half and engageable with a complementary latch on the other half.

摘要翻译： 提供了适配器组件，用于将一对相对的光纤连接器大致沿着光轴相互连接。 适配器组件被构造为用于在其相对的开口端接收连接器的双端插座。 组件还包括一对半部，每个半部限定一个开口端，用于接收一个连接器。 每一半具有与其相应的连接器可操作地相关联的互连。 至少一个锁定臂设置在其一个适配器半部的外围边界内，大致平行于光轴平行于另一个适配器半部，并可与另一半上的互补闩锁接合。

公开(公告)号：US5613025A

公开(公告)日：1997-03-18

申请号：US502250

申请日：1995-07-13

申请人： Igor Grois ,  Yuriy Belenkiy

发明人： Igor Grois ,  Yuriy Belenkiy

IPC分类号： G02B6/38 ,  G02B6/40 ,  G02B6/36

CPC分类号： G02B6/3831 ,  G02B6/3879 ,  G02B6/3893

摘要： An adapter assembly is provided for holding two individual fiber optic connectors in generally parallel side-by-side alignment. The assembly includes a one piece body having a pair of through passages adapted for holding the fiber optic connectors in a substantially side-by-side relationship when the connectors are inserted axially into the passages. The body substantially entirely surrounds the connectors. Complementary interengaging latches are provided between the body and each fiber optic connector for latching the connectors in the passages automatically in response to the insertion the connectors thereinto. The latches are configured to afford lost motion between the body and each fiber optic connector to provide floating motion between the connectors and the body.

摘要翻译： 提供了适配器组件，用于将大致平行的并排对准的两个单独的光纤连接器保持在一起。 组件包括一体式本体，其具有一对通孔，当连接器轴向地插入通道中时，其适于将光纤连接器保持为大致并排的关系。 主体基本上完全围绕连接器。 在主体和每个光纤连接器之间提供互补的互锁闩锁，用于响应于将连接器插入其中而自动地将连接器锁定在通道中。 闩锁被配置为在主体和每个光纤连接器之间提供空运，以在连接器和主体之间提供浮动运动。

公开(公告)号：US5528712A

公开(公告)日：1996-06-18

申请号：US383628

申请日：1995-02-06

申请人： Yuriy Belenkiy ,  Igor Grois ,  Irina Gumin ,  Ilya Makhlin ,  Mark Margolin ,  Michael J. Pescetto

发明人： Yuriy Belenkiy ,  Igor Grois ,  Irina Gumin ,  Ilya Makhlin ,  Mark Margolin ,  Michael J. Pescetto

IPC分类号： G02B6/36 ,  G02B6/38 ,  G02B6/40

CPC分类号： G02B6/3879 ,  G02B6/3887 ,  G02B6/3865

摘要： A duplex connector system is provided for coupling two individual simplex fiber optic connectors in a side-by-side alignment. Each fiber optic connector includes a housing in which an optical fiber cable is terminated through a rear end of the housing. First and second strain relief boots are respectively interengageable with the housings of the connectors at the rear ends thereof and encompass the optical fiber cables. Resilient portions interconnect the first and second strain relief boots and are oriented therebetween for enabling the boots to hold the connectors in their side-by-side alignment while allowing relative motion between the connectors during mating and unmating process.

摘要翻译： 提供了一种双面连接器系统，用于将并排对齐的两个单独的单纤连接器连接起来。 每个光纤连接器包括一个外壳，其中光纤电缆通过外壳的后端端接。 第一和第二应变消除靴分别与其后端处的连接器的壳体相互接合并且包围光纤电缆。 弹性部分将第一和第二应变消除靴相互连接并且在它们之间定位，以使得靴子能够将连接器保持在并排对准状态，同时允许在配合和脱离过程期间连接器之间的相对运动。

公开(公告)号：US5506922A

公开(公告)日：1996-04-09

申请号：US283377

申请日：1994-08-01

申请人： Igor Grois ,  Yuriy Belenkiy ,  Mark Margolin ,  Ilya Makhlin ,  Irina L. Gumin

发明人： Igor Grois ,  Yuriy Belenkiy ,  Mark Margolin ,  Ilya Makhlin ,  Irina L. Gumin

IPC分类号： G02B6/38 ,  G02B6/42

CPC分类号： G02B6/3825 ,  G02B6/3849 ,  G02B2006/4297 ,  G02B6/3893

摘要： An adapter assembly is provided for mating an optical fiber along an optic axis with an associated fiber optic transmission device. The adapter assembly includes a body having an end face for mating with the associated fiber optic transmission device, the end face of the body traversing the optic axis. A movable protective shield is adapted for attachment to the body to cover the end face thereof and prevent ingress of contamination thereinto and to protect operator's eyes. The shield includes a diverting surface in alignment with the optic axis to prevent light energy transmitted by the optical fiber from being reflected back toward the fiber.

摘要翻译： 提供了适配器组件，用于将光纤沿着光轴与相关联的光纤传输装置配合。 适配器组件包括具有用于与相关联的光纤传输装置配合的端面的主体，身体的端面穿过光轴。 可动保护罩适于附接到主体以覆盖其端面，并防止污染物进入其中并保护操作者的眼睛。 屏蔽包括与光轴对准的转向表面，以防止由光纤传输的光能被反射回光纤。

公开(公告)号：US5347603A

公开(公告)日：1994-09-13

申请号：US77174

申请日：1993-06-14

申请人： Yuriy Belenkiy ,  Dennis Cheatham ,  Xavier Clairadin ,  Igor Grois ,  Mark Margolin

发明人： Yuriy Belenkiy ,  Dennis Cheatham ,  Xavier Clairadin ,  Igor Grois ,  Mark Margolin

IPC分类号： G02B6/00 ,  G02B6/38 ,  G02B6/44

CPC分类号： G02B6/4478 ,  G02B6/3887 ,  G02B6/4471

摘要： A right angle strain relief system is provided for an optical fiber cable. A fiber optic connector terminates a fiber of the cable on a longitudinal connector axis. A right angle strain relief boot extends from a rear of the connector and has a cable-receiving passage therethrough. The boot has a first leg portion and a second leg portion joined by a bend. The first leg portion is on the longitudinal connector axis and defines a proximal end of the boot coupled to the rear of the connector. The second leg portion extends transversely of the longitudinal connector axis and defines an open distal end of the boot from which the optical fiber cable extends. The boot is rotatable relative to the connector about the longitudinal connector axis. A slot is provided in the boot extending from the open distal end thereof generally to at least the bend in the boot. The slot is of a width to allow the optical fiber cable to be moved outwardly of the second leg portion to a position projecting from the first leg portion generally on the longitudinal connector axis. The boot can be rotated to various angular orientations relative to the connector, while the cable is in the axial position, without twisting the cable.

摘要翻译： 为光缆提供了直角应变消除系统。 光纤连接器在纵向连接器轴线上终止电缆的光纤。 直角应变消除罩从连接器的后部延伸并且具有穿过其的电缆接收通道。 靴子具有通过弯曲部连接的第一腿部和第二腿部。 第一腿部分在纵向连接器轴线上并且限定了联接到连接器后部的护罩的近端。 第二腿部部分横向于纵向连接器轴线延伸，并且限定了光缆从其延伸的开口的远端。 靴子围绕纵向连接器轴线相对于连接器可旋转。 一个狭槽设置在该护罩中，其从其开放的远端延伸到通常至少在护罩中的弯曲处。 狭槽具有允许光纤电缆从第二腿部部分向外移动到大致在纵向连接器轴线上从第一腿部部分伸出的位置的宽度。 当电缆处于轴向位置时，引导件可以相对于连接器旋转到各种角度定向，而不会扭曲电缆。