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    Bare fiber connector
    2.
    发明授权
    Bare fiber connector 失效
    裸光纤连接器

    公开(公告)号：US5732174A

    公开(公告)日：1998-03-24

    申请号：US829743

    申请日：1997-03-31

    Applicant: James B. Carpenter ,  Alexander R. Mathews ,  Richard A. Patterson ,  Ronald P. Pepin

    Inventor： James B. Carpenter ,  Alexander R. Mathews ,  Richard A. Patterson ,  Ronald P. Pepin

    IPC: G02B6/38

    CPC classification number: G02B6/3893 ,  G02B6/3809 ,  G02B6/3825 ,  G02B6/3847 ,  G02B6/3821 ,  G02B6/3865 ,  G02B6/3869

    Abstract: A device for interconnecting the bare ends of two or more optical fibers uses a common receptacle having a fiber clamping element therein and camming surfaces for actuating the element, and at least one plug having a camming finger for engaging one of the camming surfaces. The camming surfaces are located such that, when only one of the camming surfaces is actuated, the clamping element rocks to a side of the pocket opposite the one camming surface and remains in the open state, but when both of the camming surfaces are actuated, the clamping element is forced to the closed state. The plug includes a fiber protector free to slide within the plug housing, substantially enclosing the bare end of the fiber when the plug housing is removed from the receptacle, but retracting when the plug housing is inserted into the receptacle to direct the bare end of the fiber toward said guide tube. A fiber collet biases the terminal end of the fiber toward the forward end of the plug place a preload condition on the bare end of the fiber. The connector is particularly suited for cleave-and-bevel installations. The receptacle preferably uses a novel clamping element having two plate members with fiber-contacting surfaces, at least one of said fiber-contacting surfaces having a fiber-receiving groove. Edges of the plates are aligned and held together with a split tube spring. At least one of the plate members is provided with a wire-receiving groove and a wire therein which acts as a fulcrum to allow the plates to pivot along an axis defined by the wire. The split tube spring provides a precisely controlled load along the edges of the plates, allowing the opposite ends to be clamped together (within the guide tube) by a force sufficient to overcome the controlled load of the split tube spring.

    Abstract translation: 用于互连两根或更多根光纤的裸露端的装置使用在其中具有光纤夹持元件的公共插座和用于致动元件的凸轮表面，以及至少一个具有用于接合其中一个凸轮表面的凸轮指的插头。 凸轮表面被定位成使得当只有一个凸轮表面被致动时，夹紧元件向相对于一个凸轮表面的凹槽的一侧起伏并保持在打开状态，但是当两个凸轮表面被致动时， 夹紧元件被迫进入关闭状态。 插头包括一个光纤保护器，当插头外壳从插座中取出时，插头壳体内部可自由滑动，基本上包围光纤的裸露端，但是当插头外壳插入插座时，缩回插头， 纤维朝向所述导管。 光纤夹头将光纤的终端朝向插头的前端偏置，在光纤的裸露端部放置预加载条件。 连接器特别适用于切割和斜面安装。 容器优选地使用具有两个具有纤维接触表面的板构件的新型夹紧元件，所述纤维接触表面中的至少一个具有纤维接收槽。 板的边缘与分裂管弹簧对准并保持在一起。 至少一个板构件设置有线接收槽和其中的线，其用作支点，以允许板沿着由线限定的轴线枢转。 分裂管弹簧沿着板的边缘提供精确控制的载荷，允许相对的端部通过足以克服分裂管弹簧受控负载的力夹在一起（在导管内）。

    ELECTRICAL CONNECTOR AND TERMINAL THEREFOR
    4.
    发明申请
    ELECTRICAL CONNECTOR AND TERMINAL THEREFOR 审中-公开
    电气连接器及其终端

    公开(公告)号：US20070238323A1

    公开(公告)日：2007-10-11

    申请号：US11690004

    申请日：2007-03-22

    Applicant: Alexander R. Mathews ,  Johannes P.M. Kusters ,  Juan P. Rios ,  Kevin R. Meredith ,  Alexander W. Barr ,  Richard J. Scherer ,  Steven Feldman

    Inventor： Alexander R. Mathews ,  Johannes P.M. Kusters ,  Juan P. Rios ,  Kevin R. Meredith ,  Alexander W. Barr ,  Richard J. Scherer ,  Steven Feldman

    IPC: H05K1/00

    CPC classification number: H01R12/721 ,  H01R12/7005 ,  H01R13/6275

    Abstract: A terminal for use in an electronic connector for establishing electrical contact with a conductive surface on a first printed circuit board. The terminal includes a base section configured for electrical connection with a second printed circuit board, and a resilient contact beam having a proximal end coupled to the base section and a free distal end. The contact beam is shaped to provide a contact section between the proximal end and the distal end. The contact section is configured for engaging the conductive surface on the first printed circuit board upon insertion of the first printed circuit board into the housing in a first direction. The free distal end of the contact beam extends substantially in the first direction.

    Abstract translation: 一种用于与第一印刷电路板上的导电表面建立电接触的电子连接器中的端子。 该终端包括被配置为与第二印刷电路板电连接的基座部分和具有联接到基部部分的近端和自由远端的弹性接触梁。 接触梁成形为在近端和远端之间提供接触部分。 所述接触部分被构造用于在第一印刷电路板沿着第一方向插入所述壳体中时，使所述第一印刷电路板上的导电表面接合。 接触梁的自由远端基本上在第一方向上延伸。

    Electrical termination device
    8.
    发明授权
    Electrical termination device 有权
    电气端接装置

    公开(公告)号：US07731528B2

    公开(公告)日：2010-06-08

    申请号：US11830703

    申请日：2007-07-30

    Applicant: Steven Feldman ,  Alexander R. Mathews ,  James G. Vana, Jr.

    Inventor： Steven Feldman ,  Alexander R. Mathews ,  James G. Vana, Jr.

    IPC: H01R9/05

    CPC classification number: H01R13/6592 ,  H01R13/506

    Abstract: An electrical termination device includes an electrically conductive shield element, an insulator disposed within the shield element, and one or more electrical contacts supported within and electrically isolated from the shield element by the insulator. The insulator includes one or more insulative spacer bars configured to guide the one or more electrical contacts during their insertion into the insulator. The one or more spacer bars may be configured to enable straight pull injection molding of the insulator. The insulator may be positioned away from the one or more electrical contacts along at least a major portion of the length of the one or more electrical contacts in an impedance controlling relationship. The electrical termination device can be included in an electrical connector.

    Abstract translation: 电气终端装置包括导电屏蔽元件，设置在屏蔽元件内的绝缘体，以及被绝缘体支撑在屏蔽元件内并与屏蔽元件电隔离的一个或多个电触头。 绝缘体包括一个或多个绝缘间隔杆，其被配置为在插入绝缘体期间引导一个或多个电触头。 一个或多个间隔杆可以被配置为能够实现绝缘体的直拉注塑。 绝缘体可以沿着阻抗控制关系中的一个或多个电触头的长度的至少大部分远离一个或多个电触头。 电气终端装置可以包括在电连接器中。

    Low contact force, dual fraction particulate interconnect
    9.
    发明授权
    Low contact force, dual fraction particulate interconnect 失效
    低接触力，双组分颗粒互连

    公开(公告)号：US06574114B1

    公开(公告)日：2003-06-03

    申请号：US10137150

    申请日：2002-05-02

    Applicant: Steven R. Brindle ,  Frank E. Bumb, Jr. ,  John S. Burg ,  Kwang-Ho Chu ,  Alexander R. Mathews ,  Ronald K. Revell

    Inventor： Steven R. Brindle ,  Frank E. Bumb, Jr. ,  John S. Burg ,  Kwang-Ho Chu ,  Alexander R. Mathews ,  Ronald K. Revell

    IPC: H05K710

    CPC classification number: G02B6/12007 ,  G02B2006/12104 ,  G02B2006/12107 ,  H05K7/1061

    Abstract: A compliant interconnect assembly to electrically connect a first electronic device to a second electronic device comprises a contact set including an electrically insulating flexible film having at least one conductive contact suspended therein. The interconnect assembly also includes a compressible interposer as an electrically insulating elastomer sheet matrix for at least one electrically conducting elastic column to provide a localized conductive path through the thickness of the elastomer sheet. The electrically conducting elastic column comprises a central pillar of conductive spheroidal particles having a first average particle size. The central pillar has a first end opposite a second end. At least the first end has a particulate cap bonded to it including particles having a second average particle size that is less than the first average particle size. The compliant interconnect assembly is formed when the contact set lies adjacent to the compressible interposer to provide engagement between the at least one conductive contact and the at least one conducting elastic column for electrically connecting the first electronic device and the second electronic device abutting opposite sides of the compliant interconnect assembly.

    Abstract translation: 将第一电子设备电连接到第二电子设备的兼容互连组件包括接触组件，其包括具有悬挂在其中的至少一个导电接触件的电绝缘柔性膜。 互连组件还包括作为用于至少一个导电弹性柱的电绝缘弹性体片基体的可压缩插入件，以提供通过弹性体片材的厚度的局部导电路径。 导电弹性柱包括具有第一平均粒度的导电球状颗粒的中心柱。 中央支柱具有与第二端相对的第一端。 至少第一端具有与其结合的颗粒帽，其包括具有小于第一平均粒度的第二平均粒度的颗粒。 柔性互连组件是当接触组件位于可压缩插入件附近时形成的，以提供至少一个导电接触件和至少一个导电弹性柱之间的接合，用于将第一电子器件与第二电子器件电连接， 兼容互连组件。

    Fiber optic connector element
    10.
    发明授权
    Fiber optic connector element 失效
    光纤连接器元件

    公开(公告)号：US5682450A

    公开(公告)日：1997-10-28

    申请号：US496360

    申请日：1995-06-29

    Applicant: Richard A. Patterson ,  Alexander R. Mathews

    Inventor： Richard A. Patterson ,  Alexander R. Mathews

    IPC: G02B6/38

    CPC classification number: G02B6/3809

    Abstract: A device for interconnecting the bare ends of two or more optical fibers uses a common receptacle having a fiber clamping element therein and camming surfaces for actuating the element, and at least one plug having a camming finger for engaging one of the camming surfaces. The camming surfaces are located such that, when only one of the camming surfaces is actuated, the clamping element rocks to a side of the pocket opposite the one camming surface and remains in the open state, but when both of the camming surfaces are actuated, the clamping element is forced to the closed state. The plug includes a fiber protector free to slide within the plug housing, substantially enclosing the bare end of the fiber when the plug housing is removed from the receptacle, but retracting when the plug housing is inserted into the receptacle to direct the bare end of the fiber toward said guide tube. A fiber collet biases the terminal end of the fiber toward the forward end of the plug place a preload condition on the bare end of the fiber. The connector is particularly suited for cleave-and-bevel installations. The receptacle preferably uses a novel clamping element having two plate members with fiber-contacting surfaces, at least one of said fiber-contacting surfaces having a fiber-receiving groove. Edges of the plates are aligned and held together with a split tube spring. At least one of the plate members is provided with a wire-receiving groove and a wire therein which acts as a fulcrum to allow the plates to pivot along an axis defined by the wire. The split tube spring provides a precisely controlled load along the edges of the plates, allowing the opposite ends to be clamped together (within the guide tube) by a force sufficient to overcome the controlled load of the split tube spring.

    Abstract translation: 用于互连两根或更多根光纤的裸露端的装置使用在其中具有光纤夹持元件的公共插座和用于致动元件的凸轮表面，以及至少一个具有用于接合其中一个凸轮表面的凸轮指的插头。 凸轮表面被定位成使得当只有一个凸轮表面被致动时，夹紧元件向相对于一个凸轮表面的凹槽的一侧起伏并保持在打开状态，但是当两个凸轮表面被致动时， 夹紧元件被迫进入关闭状态。 插头包括一个光纤保护器，当插头外壳从插座中取出时，插头壳体内部可自由滑动，基本上包围光纤的裸露端，但是当插头外壳插入插座时，缩回插头， 纤维朝向所述导管。 光纤夹头将光纤的终端朝向插头的前端偏置，在光纤的裸露端部放置预加载条件。 连接器特别适用于切割和斜面安装。 容器优选地使用具有两个具有纤维接触表面的板构件的新型夹紧元件，所述纤维接触表面中的至少一个具有纤维接收槽。 板的边缘与分裂管弹簧对准并保持在一起。 至少一个板构件设置有线接收槽和其中的线，其用作支点，以允许板沿着由线限定的轴线枢转。 分裂管弹簧沿着板的边缘提供精确控制的载荷，允许相对的端部通过足以克服分裂管弹簧受控负载的力夹在一起（在导管内）。

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