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    Electrical connector with improved contacts arrangement
    1.
    发明授权
    Electrical connector with improved contacts arrangement 失效
    电连接器具有改进的触点布置

    公开(公告)号：US08033840B2

    公开(公告)日：2011-10-11

    申请号：US12980361

    申请日：2010-12-29

    申请人： Chen-Xi Wang ,  Hong-Qiang Han ,  Zi-Qiang Zhu

    发明人： Chen-Xi Wang ,  Hong-Qiang Han ,  Zi-Qiang Zhu

    IPC分类号： H01R13/548 ,  H01R4/66

    CPC分类号： H01R13/6471

    摘要： An electrical connector (100) for being mounted onto a printed circuit board (200) includes an insulative housing (1), a plurality of contacts (2) retained in the insulative housing and a metal shell (3) covering the insulative housing. The insulative housing includes a base (11) and a tongue plate (12) protruding from the base. The contacts have contacting portions (26) retained in the tongue plate and arranged in one row along a transverse direction, and tail portions (28) arranged in two rows along a front-to-back direction for being mounted onto the printed circuit board. The contacts consist of a first type of a plurality of grounding contacts (25) and a second type of a plurality of pairs of differential contacts (21, 22, 23, 24) under condition that each two adjacent pairs of differential contacts have at least one grounding contact located therebetween. At the tail portions, each pair of differential contacts include a first tail portion (281) arranged in one of the two rows and a second tail portion (282) arranged in the other row.

    摘要翻译： 用于安装在印刷电路板（200）上的电连接器（100）包括绝缘壳体（1），保持在绝缘壳体中的多个触点（2）和覆盖绝缘壳体的金属壳体（3）。 绝缘壳体包括从基部突出的基部（11）和舌板（12）。 触点具有保持在舌板中并沿着横向方向布置成一排的接触部分（26）和沿着前后方向布置成两排的尾部（28），以安装在印刷电路板上。 触点由第一类型的多个接地触头（25）和第二类型的多对差动触点（21,22,23,24）构成，条件是每两个相邻的差动触点对具有至少 一个接地触点位于它们之间。 在尾部处，每对差动接点包括布置在两排之一中的第一尾部（281）和布置在另一排中的第二尾部（282）。

    ELECTRICAL CONNECTOR WITH IMPROVED CONTACTS ARRANGEMENT
    2.
    发明申请
    ELECTRICAL CONNECTOR WITH IMPROVED CONTACTS ARRANGEMENT 失效
    具有改进联系方式的电气连接器

    公开(公告)号：US20110159745A1

    公开(公告)日：2011-06-30

    申请号：US12980361

    申请日：2010-12-29

    申请人： CHEN-XI WANG ,  Hong-Qiang Han ,  Zi-Qiang Zhu

    发明人： CHEN-XI WANG ,  Hong-Qiang Han ,  Zi-Qiang Zhu

    IPC分类号： H01R24/00

    CPC分类号： H01R13/6471

    摘要： An electrical connector (100) for being mounted onto a printed circuit board (200) includes an insulative housing (1), a plurality of contacts (2) retained in the insulative housing and a metal shell (3) covering the insulative housing. The insulative housing includes a base (11) and a tongue plate (12) protruding from the base. The contacts have contacting portions (26) retained in the tongue plate and arranged in one row along a transverse direction, and tail portions (28) arranged in two rows along a front-to-back direction for being mounted onto the printed circuit board. The contacts consist of a first type of a plurality of grounding contacts (25) and a second type of a plurality of pairs of differential contacts (21, 22, 23, 24) under condition that each two adjacent pairs of differential contacts have at least one grounding contact located therebetween. At the tail portions, each pair of differential contacts include a first tail portion (281) arranged in one of the two rows and a second tail portion (282) arranged in the other row.

    摘要翻译： 用于安装在印刷电路板（200）上的电连接器（100）包括绝缘壳体（1），保持在绝缘壳体中的多个触点（2）和覆盖绝缘壳体的金属壳体（3）。 绝缘壳体包括从基部突出的基部（11）和舌板（12）。 触点具有保持在舌板中并沿着横向方向布置成一排的接触部分（26）和沿着前后方向布置成两排的尾部（28），以安装在印刷电路板上。 触点由第一类型的多个接地触头（25）和第二类型的多对差动触点（21,22,23,24）构成，条件是每两个相邻的差动触点对具有至少 一个接地触点位于它们之间。 在尾部处，每对差动接点包括布置在两排之一中的第一尾部（281）和布置在另一排中的第二尾部（282）。

    Electrical connector having improved terminal arrangement thereof
    6.
    发明申请
    Electrical connector having improved terminal arrangement thereof 失效
    电连接器具有改进的端子排列

    公开(公告)号：US20090011629A1

    公开(公告)日：2009-01-08

    申请号：US12215730

    申请日：2008-06-30

    申请人： Chen-Xi Wang ,  Hong-Qiang Han ,  Lun-Song Hu ,  Zi-Qiang Zhu

    发明人： Chen-Xi Wang ,  Hong-Qiang Han ,  Lun-Song Hu ,  Zi-Qiang Zhu

    IPC分类号： H01R29/00 ,  H01R13/62 ,  H01R24/04

    CPC分类号： H01R24/58 ,  H01R12/716 ,  H01R13/7031 ,  H01R2107/00

    摘要： An electrical connector (100) includes an insulative housing (10) defining a receiving hole for accommodating a mating plug, a first set of and a second set of switch terminals (21, 22, 23, 24, 25), and a flexible terminal (27) positioned between the switch terminals (21, 22, 23, 24, 25). The flexible terminal (27) has a retaining portion (270), a flexible arm (271) bent from the retaining portion (270) and a contact portion (275) formed on the flexible arm (271). The switch terminals (21, 22, 23, 24, 25) abut against the plug in a left-to-right direction. The flexible terminal (27) abuts against the mating plug in an up-to-down direction to provide a great insertion force in order to reach a good inserting or pulling feeling of the mating plug.

    摘要翻译： 电连接器（100）包括限定用于容纳配合插头的容纳孔的绝缘壳体（10），第一组开关端子和第二组开关端子（21,22,23,24,25）和柔性端子 （27）定位在开关端子（21,22,23,24,25）之间。 柔性端子（27）具有保持部分（270），从保持部分（270）弯曲的柔性臂（271）和形成在柔性臂（271）上的接触部分（275）。 开关端子（21,22,23,24,25）在左右方向上抵接插头。 柔性端子（27）在上下方向上抵靠配合插头以提供很大的插入力，以便达到匹配插头的良好的插拔感。

    Electrical connector
    7.
    发明申请
    Electrical connector 失效
    电连接器

    公开(公告)号：US20080268674A1

    公开(公告)日：2008-10-30

    申请号：US12150385

    申请日：2008-04-28

    申请人： Chen-Xi Wang ,  Hong-Qiang Han ,  Zi-Qiang Zhu

    发明人： Chen-Xi Wang ,  Hong-Qiang Han ,  Zi-Qiang Zhu

    IPC分类号： H01R12/00

    CPC分类号： H01R24/58 ,  H01R12/707 ,  H01R13/502 ,  H01R13/6582 ,  H01R2107/00

    摘要： An electrical connector includes an insulative housing, a number of signal contacts retained in the insulative housing, a spacer positioned under the insulative housing, and a retainer fastening the insulative housing and the spacer together. The insulative housing has an upper face and a lower face opposite to the upper face. The spacer has a joint face engaging with the lower face and a mounting face opposite to the joint face. The retainer has a top wall affixing to the upper face and a locking barb engaging with the mounting face.

    摘要翻译： 电连接器包括绝缘壳体，保持在绝缘壳体中的多个信号触头，位于绝缘壳体下方的间隔件和将绝缘壳体和间隔件固定在一起的保持器。 绝缘壳体具有与上表面相对的上表面和下表面。 间隔件具有与下表面接合的接合面和与接合面相对的安装面。 保持器具有固定到上表面的顶壁和与安装面接合的锁定倒钩。

    ELECTRICAL CONNECTOR WITH IMPROVED CONTACTS ARRANGEMENT
    8.
    发明申请
    ELECTRICAL CONNECTOR WITH IMPROVED CONTACTS ARRANGEMENT 失效
    具有改进联系方式的电气连接器

    公开(公告)号：US20110130014A1

    公开(公告)日：2011-06-02

    申请号：US12961515

    申请日：2010-12-07

    申请人： Zi-Qiang Zhu ,  Jerry Wu ,  Hong-Qiang Han ,  Chen-Xi Wang

    发明人： Zi-Qiang Zhu ,  Jerry Wu ,  Hong-Qiang Han ,  Chen-Xi Wang

    IPC分类号： H01R13/648 ,  H01R13/40

    CPC分类号： H01R24/62 ,  H01R12/57 ,  H01R12/707 ,  H01R13/64 ,  H01R13/6582 ,  H01R2107/00 ,  Y10S439/941

    摘要： An electrical connector (100) includes an insulative housing (1) having a base (11) and a tongue plate (12) protruding beyond the base (11); a set of contacts (2) having contacting portions (26) arranged in one row along one side of the tongue plate (12), the contacts (2) consisting of a first type of grounding contacts (G) and a second type of a set of pairs of differential contacts (24, 23, 22, 21), the differential contacts comprising a first pair of differential contacts (24) for bi-directionally transmitting data and a second pair of differential contacts (23) for unidirectionally transmitting data, in the contacting portions (26), the grounding contacts having at least two grounding contacts (G1, G2) arranged between the first pair of differential contacts (24) and the second pair of differential contacts (23); and a metal shell (3) covering the insulative housing (1) and having a receiving space (30) for the tongue plate (12) extending into.

    摘要翻译： 电连接器（100）包括具有突出超过基座（11）的基部（11）和舌板（12）的绝缘壳体（1）。 具有沿舌板（12）的一侧布置成一列的接触部分（26）的一组触头（2），由第一类型的接地触头（G）和第二类型的接地触头 一组差动触点（24,23,22,21），差动触点包括用于双向传输数据的第一对差动触点（24）和用于单向传输数据的第二对差动触点（23） 在所述接触部分（26）中，所述接地触头具有布置在所述第一对差动触头（24）和所述第二对差动触点（23）之间的至少两个接地触头（G1，G2） 以及覆盖所述绝缘壳体（1）并且具有用于延伸到所述舌板（12）的容纳空间（30）的金属壳体（3）。

    Electrical connector having improved terminal switch arrangement
    10.
    发明授权
    Electrical connector having improved terminal switch arrangement 失效
    具有改进的端子开关布置的电连接器

    公开(公告)号：US07726990B2

    公开(公告)日：2010-06-01

    申请号：US12215730

    申请日：2008-06-30

    申请人： Chen-Xi Wang ,  Hong-Qiang Han ,  Lun-Song Hu ,  Zi-Qiang Zhu

    发明人： Chen-Xi Wang ,  Hong-Qiang Han ,  Lun-Song Hu ,  Zi-Qiang Zhu

    IPC分类号： H01R29/00

    CPC分类号： H01R24/58 ,  H01R12/716 ,  H01R13/7031 ,  H01R2107/00

    摘要： An electrical connector (100) includes an insulative housing (10) defining a receiving hole for accommodating a mating plug, a first set of and a second set of switch terminals (21, 22, 23, 24, 25), and a flexible terminal (27) positioned between the switch terminals (21, 22, 23, 24, 25). The flexible terminal (27) has a retaining portion (270), a flexible arm (271) bent from the retaining portion (270) and a contact portion (275) formed on the flexible arm (271). The switch terminals (21, 22, 23, 24, 25) abut against the plug in a left-to-right direction. The flexible terminal (27) abuts against the mating plug in an up-to-down direction to provide a great insertion force in order to reach a good inserting or pulling feeling of the mating plug.

    摘要翻译： 电连接器（100）包括限定用于容纳配合插头的容纳孔的绝缘壳体（10），第一组开关端子和第二组开关端子（21,22,23,24,25）和柔性端子 （27）定位在开关端子（21,22,23,24,25）之间。 柔性端子（27）具有保持部分（270），从保持部分（270）弯曲的柔性臂（271）和形成在柔性臂（271）上的接触部分（275）。 开关端子（21,22,23,24,25）在左右方向上抵接插头。 柔性端子（27）在上下方向上抵靠配合插头以提供很大的插入力，以便达到匹配插头的良好的插拔感。