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    Method for forming contact of electrical connector and press die for practicing the method
    13.
    发明授权
    Method for forming contact of electrical connector and press die for practicing the method 失效
    电连接器和压模的接触形成方法

    公开(公告)号：US06439975B1

    公开(公告)日：2002-08-27

    申请号：US09493306

    申请日：2000-01-28

    Applicant: Tsang-Chien Shih ,  Kuo Ching Lee

    Inventor： Tsang-Chien Shih ,  Kuo Ching Lee

    IPC: B24B100

    CPC classification number: B24B19/20 ,  B24B1/00 ,  H01R12/721 ,  H01R13/03 ,  H01R43/16 ,  Y10S451/908 ,  Y10S451/91

    Abstract: A press die for forming a contact of an electrical connector by blanking a metal sheet is disclosed. The die has a die insert for shaving an engaging section of the contact for electrically engaging with a conductive portion of a device mating with the electrical connector so that an electrical connection between the connector and the device is created. A profile of the die insert for the shaving operation is subject to a final finishing process by an ultrasonic machining using a machining agent consisted of diamond particles dispersed in liquid, wherein the diamond particles have a grit size of 8000#. The profile of the die insert has a surface roughness of 0.08 Ra.

    Abstract translation: 公开了一种用于通过冲切金属板形成电连接器的接触的压模。 模具具有用于剃刮接触件的接合部分的模具插入件，用于与与电连接器配合的装置的导电部分电接合，从而产生连接器和装置之间的电连接。 通过使用由分散在液体中的金刚石颗粒组成的机械加工机的超声波加工进行用于剃刮操作的模具插入件的轮廓，其中金刚石颗粒具有8000＃的砂粒尺寸。 模具插入件的轮廓具有0.08 Ra的表面粗糙度。

    Board-to-board connector assembly
    14.
    发明授权
    Board-to-board connector assembly 有权
    板对板连接器组件

    公开(公告)号：US08647141B2

    公开(公告)日：2014-02-11

    申请号：US13533665

    申请日：2012-06-26

    Applicant: Kuo-Ching Lee ,  Conrad Yee Yang Choy ,  Jian-Li Guan ,  Ya-Ping Liang ,  Ta-Teh Meng

    Inventor： Kuo-Ching Lee ,  Conrad Yee Yang Choy ,  Jian-Li Guan ,  Ya-Ping Liang ,  Ta-Teh Meng

    IPC: H01R13/62

    CPC classification number: H01R12/88 ,  H01R12/73 ,  H01R13/639

    Abstract: A board-to-board connector assembly has a female connector and a male connector. The female connector has a first insulative housing, multiple first terminals and a latching bar. The first insulative housing has a locking recess and a releasing recess. The latching bar is mounted pivotally on the first insulative housing and selectively engages the locking recess or releasing recess. The male connector has a second insulative housing, multiple second terminals and two latched elements. The latched elements are mounted in the second insulative housing and each latched element has a latched hole selectively engaging with the latching bar to prevent the male connector from falling out of the female connector.

    Abstract translation: 板对板连接器组件具有阴连接器和阳连接器。 母连接器具有第一绝缘壳体，多个第一端子和闩锁杆。 第一绝缘壳体具有锁定凹部和释放凹部。 闩锁杆枢转地安装在第一绝缘壳体上并且选择性地接合锁定凹部或释放凹部。 阳连接器具有第二绝缘壳体，多个第二端子和两个锁定元件。 锁定元件安装在第二绝缘壳体中，并且每个锁定元件具有选择性地与闩锁杆接合的闩锁孔，以防止阳连接器从阴连接器掉出。

    Signal terminal and plug connector with signal terminals
    15.
    发明授权
    Signal terminal and plug connector with signal terminals 有权
    带信号端子的信号端子和插头连接器

    公开(公告)号：US07789673B2

    公开(公告)日：2010-09-07

    申请号：US12290706

    申请日：2008-11-03

    Applicant: Kuo-Ching Lee ,  Ta-Teh Meng ,  Jian-Li Guan

    Inventor： Kuo-Ching Lee ,  Ta-Teh Meng ,  Jian-Li Guan

    IPC: H01R12/00

    CPC classification number: H01R13/428 ,  H01R12/57 ,  H01R12/716

    Abstract: A plug connector has an insulative housing and a plurality of signal terminals. The insulative housing has a plurality mounting channels and each mounting channel has an interfering portion. The signal terminals are mounted respectively in the mounting channels and each signal terminals has a first clamping portion and a second clamping portion. Each of the first and second clamping portions has at least on barb stabbing and biting the interfering portion of a corresponding mounting channel to securely hold the signal terminal in the insulative housing.

    Abstract translation: 插头连接器具有绝缘壳体和多个信号端子。 绝缘壳体具有多个安装通道，并且每个安装通道具有干扰部分。 信号端子分别安装在安装通道中，每个信号端子具有第一夹紧部分和第二夹持部分。 第一和第二夹紧部分中的每一个至少在倒钩上咬合并咬住相应的安装通道的阻挡部分，以将信号端子牢固地保持在绝缘壳体中。

    ELECTRICAL CONNECTOR
    17.
    发明申请
    ELECTRICAL CONNECTOR 有权
    电气连接器

    公开(公告)号：US20090061689A1

    公开(公告)日：2009-03-05

    申请号：US12196177

    申请日：2008-08-21

    Applicant: Kuo-Ching LEE ,  Ta-Teh MENG ,  Jian-Li GUAN

    Inventor： Kuo-Ching LEE ,  Ta-Teh MENG ,  Jian-Li GUAN

    IPC: H01R24/00

    CPC classification number: H01R12/88 ,  H01R12/716

    Abstract: An electrical connector for engaging with an electronic card has a insulative housing with a plurality of receiving spaces, a plurality of terminals respectively mounted in the receiving spaces of the insulative housing, and an operating member pivotally connected to the insulative housing. The operating member controls the terminals in the insulative housing to be moved for electrically and mechanically engagement with the electronic card. Each of the terminals has a base portion, an upper arm and a lower arm. The upper arm is connected to the base portion at a joint as a first fulcrum. The lower arm is connected to the base portion at another joint as a second fulcrum. As the operating member pivotally moves to a predetermined position, the upper arm and the lower arm respectively rotate about the first fulcrum and the second fulcrum to securely grasp the electronic card.

    Abstract translation: 用于与电子卡卡合的电连接器具有绝缘壳体，该绝缘壳体具有多个容纳空间，多个端子分别安装在绝缘壳体的容纳空间中，以及可枢转地连接到绝缘壳体的操作构件。 操作构件控制绝缘壳体中的端子被移动以与电子卡片电气和机械接合。 每个端子具有基部，上臂和下臂。 上臂以关节作为第一支点连接到基部。 下臂在另一关节处连接到基部作为第二支点。 当操作构件枢转地移动到预定位置时，上臂和下臂分别围绕第一支点和第二支点旋转以牢固地抓住电子卡。

    Coaxial connector
    19.
    发明授权
    Coaxial connector 有权
    同轴连接器

    公开(公告)号：US07938681B2

    公开(公告)日：2011-05-10

    申请号：US12537477

    申请日：2009-08-07

    Applicant: Kuo-Ching Lee ,  Jian-Guang Guo ,  Yu-Long Wang

    Inventor： Kuo-Ching Lee ,  Jian-Guang Guo ,  Yu-Long Wang

    IPC: H01R13/28

    CPC classification number: H01R9/0524 ,  H01R13/112 ,  H01R13/502 ,  H01R24/54 ,  H01R2103/00

    Abstract: A coaxial connector has a metal shell, an insulative housing and a terminal. The metal shell has a body, a cavity defined in the body and a clamping cover formed on the body. The insulative housing is mounted in the cavity and has a base, a chamber defined in the base and a wire-pressing member being resilient and formed on the base. The terminal is mounted in the chamber and has a plate aligned with the wire-pressing member and two contacting arms protruding from the plate. When a coaxial cable is connected to the coaxial connector, the wire-pressing member is bent to precisely position a core wire of the coaxial cable on the plate and stabilize signal transmission between the coaxial connector and a coaxial cable.

    Abstract translation: 同轴连接器具有金属外壳，绝缘外壳和端子。 金属外壳具有主体，限定在主体中的空腔和形成在主体上的夹紧盖。 绝缘壳体安装在空腔中，并具有底座，限定在基座中的腔室和在基座上弹性形成的线压构件。 端子安装在腔室中，并且具有与线压构件对准的板和从板突出的两个接触臂。 当同轴电缆连接到同轴连接器时，线挤压构件被弯曲以精确地将同轴电缆的芯线定位在板上并稳定同轴连接器和同轴电缆之间的信号传输。

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