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15 条记录 (耗时 0.022 秒)

    Fiber optic attenuator
    1.
    发明授权
    Fiber optic attenuator 失效
    光纤衰减器

    公开(公告)号：US5701382A

    公开(公告)日：1997-12-23

    申请号：US676028

    申请日：1996-07-05

    申请人： Igor Grois ,  Ilya Makhlin ,  Grigoriy Bunin ,  Michael J. Pescetto

    发明人： Igor Grois ,  Ilya Makhlin ,  Grigoriy Bunin ,  Michael J. Pescetto

    IPC分类号： G02B6/00 ,  G02B6/24 ,  G02B6/26 ,  G02B6/38

    CPC分类号： G02B6/266 ,  G02B6/241 ,  G02B6/3822

    摘要： An optical fiber attenuator includes an optical fiber section having an end at an angle to the longitudinal axis of the section. The end has on it a first layer of substantially transparent anti-reflective material, a second layer of light attenuating material on the first layer and a third layer of substantially transparent anti-reflective material over the second layer. A fourth layer of substantially transparent, relatively hard scratch-resistant material may be added on the third layer.

    摘要翻译： 光纤衰减器包括具有与该部分的纵向轴线成一角度的一端的光纤部分。 其端部具有第一层基本上透明的抗反射材料，第一层上的第二层光衰减材料和第二层上第三层基本上透明的抗反射材料。 可以在第三层上添加第四层基本上透明的相对硬的防刮擦材料。

    Optical fiber connector and method of fabricating same
    2.
    发明授权
    Optical fiber connector and method of fabricating same 失效
    光纤连接器及其制造方法

    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。

    Fiber optic connector with fiber gripping means
    3.
    发明授权
    Fiber optic connector with fiber gripping means 失效
    带光纤夹持装置的光纤连接器

    公开(公告)号：US5761360A

    公开(公告)日：1998-06-02

    申请号：US666185

    申请日：1996-06-19

    申请人： Igor Grois ,  Ilya Makhlin ,  Michael J. Pescetto

    发明人： Igor Grois ,  Ilya Makhlin ,  Michael J. Pescetto

    IPC分类号： G02B6/24 ,  G02B6/36 ,  G02B6/38

    CPC分类号： G02B6/3806 ,  G02B6/3887

    摘要： A fiber optic connector defines an optical axis and includes a housing mounting a forwardly protruding ferrule. A bore extends axially through the housing and the ferrule for terminating a fiber optic cable, with an exposed optical fiber in the bore of the ferrule. A spring loaded gripping clamp is mounted on the housing for receiving and gripping the optical fiber when inserted into the ferrule. The spring loaded gripping clamp is movable between a normally closed position for gripping the fiber and an open position for receiving the fiber. An appropriate tool can be used in moving the gripping clamp to its open position.

    摘要翻译： 光纤连接器限定光轴并且包括安装前伸突出的套圈的壳体。 孔径向延伸穿过壳体和套圈，用于端接光纤电缆，暴露的光纤位于套圈的孔中。 弹簧加载的夹持器安装在壳体上，用于在插入到套圈中时接收和夹持光纤。 弹簧夹持夹具可以在用于夹持光纤的常闭位置和用于接收光纤的打开位置之间移动。 可以使用适当的工具将夹具移动到其打开位置。

    Duplex connector
    4.
    发明授权
    Duplex connector 失效
    双面连接器

    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。

    Fiber optic connector
    6.
    发明授权
    Fiber optic connector 失效
    光纤连接器

    公开(公告)号：US5828806A

    公开(公告)日：1998-10-27

    申请号：US729271

    申请日：1996-10-10

    申请人： Igor Grois ,  Scot A. Ernst ,  Michael J. Pescetto ,  Ilya Makhlin

    发明人： Igor Grois ,  Scot A. Ernst ,  Michael J. Pescetto ,  Ilya Makhlin

    IPC分类号： G02B6/36 ,  G02B6/38

    CPC分类号： G02B6/3869 ,  G02B6/3821

    摘要： A fiber optic connector includes a body member having an axially extending cavity with a circumferential flange projecting radially into the cavity and defining a passage through the flange. The flange is slotted to define a plurality of radially inwardly extending flexible stop fingers. A ferrule is provided for mounting an optical fiber. A ferrule holder has a circumferential rib projecting radially outwardly therefrom to define a circumferential stop shoulder. The outside diameter of the rib is greater than the inside diameter of the passage. The ferrule holder can be axially assembled into the body member in a first, assembly direction by forcing the rib through the passage flexing the stop fingers. The ferrule holder is prevented from unforcibly moving in a second, opposite direction by engagement of the stop shoulder with the stop fingers. A spring is operatively associated between the ferrule holder and the body member to bias the ferrule holder in the second direction and, thereby, bias to the stop shoulder toward the stop fingers.

    摘要翻译： 光纤连接器包括具有轴向延伸的空腔的本体构件，其周向凸缘径向突出到空腔中并限定通过凸缘的通道。 凸缘开槽以限定多个径向向内延伸的柔性止动指。 提供用于安装光纤的套圈。 套圈保持器具有从其径向向外突出的周向肋，以限定周向止动肩部。 肋的外径大于通道的内径。 套圈保持器可以通过迫使肋穿过弯曲止动指的通道而沿第一组装方向轴向组装到主体构件中。 通过止动肩部与止动指的接合，防止套圈保持件在第二相反方向上不强制地移动。 弹簧可操作地联接在套圈保持器和本体构件之间，以在第二方向上偏置套圈保持器，从而向止动指状件偏置到止动肩部。

    Fiber optic diversion connector
    7.
    发明授权
    Fiber optic diversion connector 失效
    光纤分流接头

    公开(公告)号：US5825955A

    公开(公告)日：1998-10-20

    申请号：US795578

    申请日：1997-02-05

    申请人： Scot A. Ernst ,  Igor Grois ,  Aleksandr Kats ,  Ilya Makhlin ,  Michael J. Pescetto

    发明人： Scot A. Ernst ,  Igor Grois ,  Aleksandr Kats ,  Ilya Makhlin ,  Michael J. Pescetto

    IPC分类号： G02B6/38

    CPC分类号： G02B6/3846 ,  G02B6/3825 ,  G02B6/3893

    摘要： A diversion connector is disclosed for mating with an optical fiber of an associated fiber optic transmission means. The connector includes a body having an end face for mating with the associated fiber optic transmission means, the end face traversing the optic axis. A fiber section is mounted in the body and includes a front fiber end and a rear fiber end. The front fiber end is adapted for mating with an end of the optical fiber of the associated fiber optic transmission means. The rear fiber end is at an angle to the optic axis to prevent light energy transmitted by the optical fiber from being reflected back toward the fiber and to protect an operator's eyes from the transmitted light energy.

    摘要翻译： 公开了用于与相关联的光纤传输装置的光纤配合的分流连接器。 连接器包括具有用于与相关联的光纤传输装置相配合的端面的主体，该端面横过光轴。 纤维部分安装在主体中并且包括前纤维端部和后纤维端部。 前纤维端适于与相关联的光纤传输装置的光纤的一端配合。 后纤维端部与光轴成一定角度，以防止光纤传输的光能被反射回光纤并保护操作者的眼睛免受透射的光能。

    Ejection mechanism and method for same
    10.
    发明授权
    Ejection mechanism and method for same 有权
    喷射机理及方法相同

    公开(公告)号：US07160144B2

    公开(公告)日：2007-01-09

    申请号：US11021375

    申请日：2004-12-23

    申请人： Bach L. Nguyen ,  Donald W. Burnette ,  Michael J. Pescetto

    发明人： Bach L. Nguyen ,  Donald W. Burnette ,  Michael J. Pescetto

    IPC分类号： H01R3/00

    CPC分类号： H04M1/0283 ,  H01M2/1022 ,  H01R13/635 ,  H04M1/0262

    摘要： The invention concerns an ejection mechanism (110). The ejection mechanism can include a movable ejection button (118) having at least one wing (124) and a cover (112) having at least one first projection (130) and at least one second projection (138). When the ejection button is in a first position, the first projection of the cover can engage the wing of the ejection button, and the second projection can engage a slot (140) of a housing (114). The second projection engaging the slot of the housing can cause a force (F) to be generated at an opposing end (131) of the cover. Also, when the ejection button is moved to a second position, the first projection of the cover can disengage the wing of the ejection button, and the generated force can cause the cover to move away from the housing.

    摘要翻译： 本发明涉及一种弹出机构（110）。 弹出机构可以包括具有至少一个翼片（124）和具有至少一个第一突起（130）和至少一个第二突起（138）的盖子（112）的可移动弹出按钮（118）。 当弹出按钮处于第一位置时，盖的第一突出部可以接合弹出按钮的翼部，并且第二突起可以接合壳体（114）的狭槽（140）。 接合壳体的槽的第二突起可以在盖的相对端（131）处产生力（F）。 此外，当弹出按钮移动到第二位置时，盖的第一突起可以使弹出按钮的翼脱离，并且所产生的力可以使盖移动远离壳体。