公开(公告)号：US07841902B2

公开(公告)日：2010-11-30

申请号：US12584667

申请日：2009-09-09

Applicant: John Chow ,  Li-Chun Wu ,  Chao-Tung Huang ,  Chih-Min Lin ,  Jie Zhang ,  Yong-Chun Xu

Inventor： John Chow ,  Li-Chun Wu ,  Chao-Tung Huang ,  Chih-Min Lin ,  Jie Zhang ,  Yong-Chun Xu

IPC: H01R13/66

CPC classification number: H01R13/6633 ,  H01F17/06 ,  H01F30/06 ,  H01R12/712 ,  H01R13/658 ,  H01R13/6658 ,  H01R13/7175 ,  H01R13/719 ,  H01R24/62 ,  H01R27/02 ,  H01R2201/04

Abstract: An electrical connector system includes a substrate (1) connected to PHY side and an electrical connector (3) mounted on the substrate (1), a transformer (5) and a common mode filter (7). The electrical connector (3) is used to mate with a cable assembly and so forms a Cable side. The transformer (5) further includes a first wire (51) having two opposite ends electrically connected to the PHY side and a second wire (53) having two opposite ends. The common mode filter (7) has a third wire (73) and a fourth wire (75) physically separated from the second wire (53). The third wire (73) has an end electrically connected to one end of the second wire (53) and an opposite end electrically connected to the Cable side. The fourth wire (75) has an end electrically connected to the opposite end of the second wire (53) and an opposite end electrically connected to the Cable side.

Abstract translation: 电连接器系统包括连接到PHY侧的基板（1）和安装在基板（1）上的电连接器（3），变压器（5）和共模滤波器（7）。 电连接器（3）用于与电缆组件配合，从而形成电缆侧。 变压器（5）还包括具有电连接到PHY侧的两个相对端的第一线（51）和具有两相对端的第二线（53）。 共模滤波器（7）具有与第二线（53）物理分离的第三线（73）和第四线（75）。 第三线（73）具有电连接到第二线（53）的一端的端部和电连接到电缆侧的相对端。 第四线（75）的端部电连接到第二线（53）的相对端，并且电连接到电缆侧的相对端。

公开(公告)号：US20100279549A1

公开(公告)日：2010-11-04

申请号：US12769686

申请日：2010-04-29

Applicant: Li-Chun WU ,  Chao-Tung HUANG ,  Yueh-Shan SHIH ,  Jie ZHANG ,  Yong-Chun XU ,  Jian-She HU

Inventor： Li-Chun WU ,  Chao-Tung HUANG ,  Yueh-Shan SHIH ,  Jie ZHANG ,  Yong-Chun XU ,  Jian-She HU

IPC: H01R13/66

CPC classification number: H01R13/6466 ,  H01F27/2804 ,  H01F2017/0093 ,  H01R13/659 ,  H01R13/6625 ,  H01R13/6633 ,  H01R13/6658 ,  H01R13/7175 ,  H01R13/719 ,  H01R24/64

Abstract: A modular jack connector (100) includes a contact module (2) having a paddle board (21) and a magnetic module (23). The magnetic module includes a number of magnetic cores (231) embedded in the paddle board, and a number of PCB layout traces (232, 233) arranged in each side face of the paddle board. The PCB layout traces on each side face includes a primary group of PCB layout traces (232a, 233a) having one group of tips (2322, 2331) extending to a position adjacent to corresponding magnetic core to form a magnetic field and another group of tips (2321, 2332) connected to a conductive section (2111, 2121) of the paddle board, and a secondary group of PCB layout traces (232b, 233b) having one group of tips (2323, 2333) extending to a position adjacent to corresponding magnetic core to form a magnetic field and another group of tips (2324, 2334) connected to vias of the paddle board.

Abstract translation: 模块化插座连接器（100）包括具有桨板（21）和磁性模块（23）的接触模块（2）。 磁性模块包括嵌入在该板板中的多个磁芯（231）和布置在该桨板的每个侧面中的多个PCB布局轨迹（232,233）。 每个侧面上的PCB布局迹线包括一组PCB布局迹线（232a，233a），其具有一组尖端（2322,2331），其延伸到与相应磁芯相邻的位置以形成磁场，另一组尖端 （2321,2332），其连接到所述桨板的导电部分（2111,2121），以及具有一组尖端（2323,2333）的第二组PCB布局迹线（232b，233b），其延伸到与相应的相邻的位置 磁芯以形成磁场，另一组连接到桨板的通孔的尖端（2324,2334）。

公开(公告)号：US07736176B2

公开(公告)日：2010-06-15

申请号：US12074360

申请日：2008-03-03

Applicant: Hong-Bo Zhang ,  Zheng-Hua Xu ,  Li-Chun Wu

Inventor： Hong-Bo Zhang ,  Zheng-Hua Xu ,  Li-Chun Wu

IPC: H01R13/73

CPC classification number: H01R13/6658 ,  H01R24/64

Abstract: A modular jack assembly for being mounted on a mother board (4) and engaging with a mating plug. The modular jack includes a terminal module (3) having a base element (310) and a power over ethernet assembly (33) mounted to the base element. The base element defines a number of terminal slots (3132) and has a number of connecting terminals (35) mounted thereto. Each connecting terminal has a first end (351) exposed at a side of the base element and a second end (352) connected with the power over ethernet assembly.

Abstract translation: 一种用于安装在母板（4）上并与配合插头接合的模块式插座组件。 模块化插座包括具有安装到基座元件的基座元件（310）和功率超过以太网组件（33）的端子模块（3）。 基座元件限定多个端子槽（3132），并具有多个安装在其上的连接端子（35）。 每个连接端子具有暴露在基部元件侧的第一端（351）和与以太网供电组件连接的第二端（352）。

公开(公告)号：US07510441B2

公开(公告)日：2009-03-31

申请号：US12074361

申请日：2008-03-03

Applicant: Hong-Bo Zhang ,  Zheng-Hua Xu ,  Li-Chun Wu

Inventor： Hong-Bo Zhang ,  Zheng-Hua Xu ,  Li-Chun Wu

IPC: H10R13/66

CPC classification number: H01R13/514 ,  H01R13/6658 ,  H01R24/64

Abstract: An electrical connector (200) for engaging with a mating plug includes a terminal module (400) having an insulative insert (401) and rows of terminals (4) mounted to the insulative insert, a base element (300) and a daughter board (600) attached to a side face of the base element. The base element has a pair of opposite contacting portions (301) disposed on a front section thereof and a cutout (10) defined between the pair of contacting portions. The cutout is configured to cooperate with the terminal module with an inner edge (31) engaging to a corresponding passage (81) defined on a rear face of the insulative insert.

Abstract translation: 用于与匹配插头接合的电连接器（200）包括具有绝缘插入件（401）的端子模块（400）和安装到绝缘插入件的端子排（4），基座元件（300）和子板 600），其附接到基部元件的侧面。 基座元件具有设置在其前部的一对相对接触部分（301）和限定在该对接触部分之间的切口（10）。 切口构造成与端子模块配合，其具有与限定在绝缘插入件的后表面上的对应通道（81）接合的内边缘（31）。

公开(公告)号：US20080176462A1

公开(公告)日：2008-07-24

申请号：US12009495

申请日：2008-01-18

Applicant: Zhi-Jian Liu ,  Zheng-Hua Xu ,  Li-Chun Wu

Inventor： Zhi-Jian Liu ,  Zheng-Hua Xu ,  Li-Chun Wu

IPC: H01R9/24

CPC classification number: H01R13/405 ,  H01R13/6658 ,  H01R24/64 ,  H01R43/205

Abstract: An electrical connector having a terminal module (1) engaging with a mating plug. The terminal module has a number of terminals (3) for electrically connecting with the mating plug and a base portion (2) having a first planar portion (23). The first planar portion includes two arrays of protrusions (21) parallel with each other, a receiving space (20) defined between the two arrays of protrusions and a number of recesses (200) each formed between two adjacent protrusions and communicating with the receiving space. The protrusion has a pair of side faces (221) each having a rib (211) formed thereon for engaging with the terminals.

Abstract translation: 一种电连接器，具有与配合插头接合的端子模块（1）。 端子模块具有用于与配合插头电连接的多个端子（3）和具有第一平面部分（23）的基部（2）。 第一平面部分包括彼此平行的两个突起阵列（21），限定在两个突起阵列之间的接收空间（20）和每个形成在两个相邻突起之间并与接收空间连通的多个凹部（200） 。 突起具有一对侧面（221），每个侧面具有形成在其上的肋（211），用于与端子接合。

公开(公告)号：US07393238B2

公开(公告)日：2008-07-01

申请号：US11888462

申请日：2007-08-01

Applicant: Wan-Li Xuan ,  Qing Wan ,  Li-Chun Wu

Inventor： Wan-Li Xuan ,  Qing Wan ,  Li-Chun Wu

IPC: H01R3/00

CPC classification number: H01R13/7175 ,  H01R24/62

Abstract: A modular jack (100) includes a number of visual indicators (40), an insulative housing (10) having a pair of receiving spaces (11, 12), a number of retention sections (101) for engaging with the visual indicators and a terminal module (20). The retention section defines an opening, a rear wall (16), a bottom wall (14), a pair of side walls (17), a cantilevered arm (15) including a top surface (151) and a wedge-shaped bottom surface (152). The top surface has a second ramp (155) extending forwardly and downwardly. The bottom surface has a contacting portion (153) for resisting against the visual indicator and a first ramp (154) rearwardly upwardly extending from the contacting portion.

Abstract translation: 模块化插座（100）包括多个视觉指示器（40），具有一对接收空间（11,12）的绝缘壳体（10），用于与视觉指示器接合的多个保持部分（101） 终端模块（20）。 保持部分限定开口，后壁（16），底壁（14），一对侧壁（17），悬臂（15），其包括顶表面（151）和楔形底表面 （152）。 顶表面具有向前和向下延伸的第二斜坡（155）。 底表面具有用于抵抗视觉指示器的接触部分（153）和从接触部分向后延伸的第一斜面（154）。

公开(公告)号：US07168985B1

公开(公告)日：2007-01-30

申请号：US11323771

申请日：2005-12-30

Applicant: Dao-Kuan Zhang ,  Qing Wan ,  Li-Chun Wu

Inventor： Dao-Kuan Zhang ,  Qing Wan ,  Li-Chun Wu

IPC: H01R13/648

CPC classification number: H01R24/64 ,  H01R13/6582 ,  H01R13/6594

Abstract: This invention is related to an electrical connector assembly (10), the electrical connector assembly includes an insulative housing (1) defining a first aperture (112) and a second aperture (111) therein for receiving a complementary USB connector and a complementary RJ-45 connector respectively, a contact module (2) received in the insulative housing, an inner shield inserted in the first aperture along a mating direction of the mating of the complementary USB connector, and an outer shield (4) enclosing the insulative housing. The inner shield has two opposite plates and a plates-interconnecting section sandwiched between the outer shield and the insulative housing.

Abstract translation: 本发明涉及电连接器组件（10），电连接器组件包括在其中限定第一孔（112）和第二孔（111）的绝缘壳体（1），用于接收互补的USB连接器和互补的RJ- 45连接器，接纳在所述绝缘壳体中的接触模块（2），沿着所述互补USB连接器的配合的配合方向插入所述第一孔中的内屏蔽件和包围所述绝缘壳体的外屏蔽件（4）。 内屏蔽件具有两个相对的板和夹在外屏蔽和绝缘外壳之间的板互连部分。

公开(公告)号：US07134917B2

公开(公告)日：2006-11-14

申请号：US10982523

申请日：2004-11-04

Applicant: Wen Feng Deng ,  Qin Wan ,  Li-Chun Wu

Inventor： Wen Feng Deng ,  Qin Wan ,  Li-Chun Wu

IPC: H01R24/00

CPC classification number: H01R12/716 ,  H01R12/7017 ,  H01R13/6582 ,  H01R24/64 ,  Y10S439/941

Abstract: A modular connector (100) includes an insulative housing (1) defining a chamber (10). A terminal module insert (3) is fixedly received in the chamber and defines a plurality of passageways (330) therein. A plurality of terminals (34) are received in the passageways of the insert. Each terminal includes a mounting end (341), a fixing portion (342) engaging with a corresponding passageway of the insert and a mating end (344) downwardly and rearwardly extending from the fixing portion for engaging with a contact of a mating connector in a front-to-rear direction. The terminals have positioning portions at the fixing portions. The positioning portions are oriented perpendicularly to the front-to-rear direction.

Abstract translation: 模块化连接器（100）包括限定腔室（10）的绝缘壳体（1）。 端子模块插入件（3）固定地容纳在腔室中并且在其中限定多个通道（330）。 多个端子（34）被容纳在插入件的通道中。 每个端子包括安装端（341），与插入件的对应通道接合的固定部分（342）和从固定部分向下并向后延伸的配合端（344），用于与配合连接器的触点接合 前后方向 端子在固定部分具有定位部分。 定位部分垂直于前后方向定向。

公开(公告)号：US20050101194A1

公开(公告)日：2005-05-12

申请号：US10982523

申请日：2004-11-04

Applicant: Wen Deng ,  Qin Wan ,  Li-Chun Wu

Inventor： Wen Deng ,  Qin Wan ,  Li-Chun Wu

IPC: H01R24/00

CPC classification number: H01R12/716 ,  H01R12/7017 ,  H01R13/6582 ,  H01R24/64 ,  Y10S439/941

Abstract: A modular connector (100) includes an insulative housing (1) defining a chamber (10). A terminal module insert (3) is fixedly received in the chamber and defines a plurality of passageways (330) therein. A plurality of terminals (34) are received in the passageways of the insert. Each terminal includes a mounting end (341), a fixing portion (342) engaging with a corresponding passageway of the insert and a mating end (344) downwardly and rearwardly extending from the fixing portion for engaging with a contact of a mating connector in a front-to-rear direction. The terminals have positioning portions at the fixing portions. The positioning portions are oriented perpendicularly to the front-to-rear direction.

Abstract translation: 模块化连接器（100）包括限定腔室（10）的绝缘壳体（1）。 端子模块插入件（3）固定地容纳在腔室中并且在其中限定多个通道（330）。 多个端子（34）被容纳在插入件的通道中。 每个端子包括安装端（341），与插入件的对应通道接合的固定部分（342）和从固定部分向下并向后延伸的配合端（344），用于与配合连接器的触点接合 前后方向 端子在固定部分具有定位部分。 定位部分垂直于前后方向定向。

公开(公告)号：US08384505B2

公开(公告)日：2013-02-26

申请号：US13209644

申请日：2011-08-15

Applicant: Li-Chun Wu ,  Yong-Chun Xu ,  Jian-She Hu

Inventor： Li-Chun Wu ,  Yong-Chun Xu ,  Jian-She Hu

IPC: H01F27/02

CPC classification number: H01F27/02 ,  H01F27/28 ,  H01F27/29 ,  H01F27/306

Abstract: A transformer (100) includes a bar-shaped core (5), a number of coils (7) comprising a first winding group (71, 72) and a second winding group (73, 74) wound around the core, a housing (1) receiving the core and the coils, and a number of conductive terminals (3) being secured in the housing. The first winding group and the second winding group wound around different parts of the core. The coils are soldered to the conductive terminals (3). The coils (7) are wound around the core automatically by an automatic winder. Therefore, the cost of manufacturing the transformer is decreased.

Abstract translation: 变压器（100）包括棒形铁芯（5），包括缠绕在铁芯上的第一绕组组（71,72）和第二绕组（73,74）的多个线圈（7），壳体 1）接收芯和线圈，并且多个导电端子（3）固定在壳体中。 第一绕组组和第二绕组组绕在芯的不同部分。 线圈被焊接到导电端子（3）。 线圈（7）通过自动络纱机自动缠绕在芯体上。 因此，制造变压器的成本降低。