公开(公告)号：US20100167572A1

公开(公告)日：2010-07-01

申请号：US12317531

申请日：2008-12-26

申请人： Albert Harvey Terhune, IV ,  Cheng-Chi Yeh ,  Hao-Yun Ma ,  Darrell Wertz ,  David Gregory Howell

发明人： Albert Harvey Terhune, IV ,  Cheng-Chi Yeh ,  Hao-Yun Ma ,  Darrell Wertz ,  David Gregory Howell

IPC分类号： H01R13/62 ,  H01R12/14

CPC分类号： H01R13/193 ,  H05K7/1061

摘要： An electrical connector assembly (100) comprising a substrate (6), an electrical connector mounted onto the upper surface (60) of the substrate (6) and comprising an insulative housing (8) with a plurality of contacts (9) and a load plate (1) pivotally mounted onto the substrate (6) adjacent to the insulative housing (8) and substantially covering the insulative housing (8), a reinforcing member (5) assembled to the lower surface of the substrate (6) and an interlocking cam (22) rotationally mounted on a free end of the load plate (1), and extending through the substrate (6) to interlock to the reinforcing member (5) at a first position in which the load plate (1) is pressed toward the insulative housing (8), and rotated to a second position in which the load plate (1) is free to move away from the insulative housing (8).

摘要翻译： 一种电连接器组件（100），包括基板（6），安装在所述基板（6）的上表面（60）上的电连接器，并且包括具有多个触点（9）的绝缘壳体（8） 板（1），其可枢转地安装在与绝缘壳体（8）相邻的基板（6）上并且基本上覆盖绝缘壳体（8），组装到基板（6）的下表面的加强构件（5） 凸轮（22），其旋转地安装在所述负载板（1）的自由端上，并且在所述加载板（1）被挤压的第一位置处延伸穿过所述基板（6）以与所述加强部件（5）互锁， 绝缘壳体（8），并且旋转到第二位置，在该第二位置，负载板（1）可自由地远离绝缘壳体（8）移动。

公开(公告)号：US20100055937A1

公开(公告)日：2010-03-04

申请号：US12547504

申请日：2009-08-26

申请人： Hao-Yun Ma

发明人： Hao-Yun Ma

IPC分类号： H01R12/00

CPC分类号： H05K7/1061

摘要： An electrical connector assembly (100) includes an insulative housing (1), a number of contacts (7) received in the insulative housing (1), a loading arrangement (3) covered the insulative housing (1), a pressing member (2) pressing the loading arrangement (3) and a fix member (4) pressing the pressing member (2) to securely locate the pressing member (2) on the insulative housing (1). The loading arrangement (3) defines a body plate (31) and a tab (32) extending from the body plate (31). The pressing member (2) defines a pressing portion (211) for pressing the tab (32) of the loading arrangement (3) and a stop portion (212) located on the insulative housing (1).

摘要翻译： 电连接器组件（100）包括绝缘壳体（1），容纳在绝缘壳体（1）中的多个触点（7），覆盖绝缘壳体（1）的加载装置（3），按压构件 ）按压所述装载装置（3）和固定构件（4），按压所述按压构件（2）以将所述按压构件（2）牢固地定位在所述绝缘壳体（1）上。 装载装置（3）限定主体板（31）和从主体板（31）延伸的突片（32）。 按压构件（2）限定用于按压装载装置（3）的突片（32）的按压部分（211）和位于绝缘壳体（1）上的止动部分（212）。

公开(公告)号：US07666021B2

公开(公告)日：2010-02-23

申请号：US12283348

申请日：2008-09-10

申请人： Hao-Yun Ma

发明人： Hao-Yun Ma

IPC分类号： H01R13/62

CPC分类号： H05K7/1053 ,  H01L23/4093 ,  H01L2924/0002 ,  H01L2924/00

摘要： An electrical connector assembly includes a frame (7) defining a central opening (70) and with a front portion (75) and a rear portion (76), an insulative housing (10 securely disposed within the central opening, a cover (6) having hook portions (61) rotatablely assembled in the rear portion of the frame, a lever (3) with a pressing portion (32) pivotally retained to the front portion of the frame to lock the cover against the insulative housing, a heat sink (4) disposed onto the cover and at least one clip (5) for securing the heat sink to the cover. The frame defines locking portions (710, 720) at the front portion and the rear portion thereof, the at least one clip defines a pair of legs (50) and a connecting portion (52) connecting the legs. One leg locks with the locking portion of the front portion and the other leg locks with the locking portion of the rear portion of the frame.

摘要翻译： 电连接器组件包括限定中心开口（70）并具有前部（75）和后部（76）的框架（7），绝缘壳体（10牢固地设置在中心开口内，盖子6） 具有可旋转地组装在所述框架的后部中的钩部（61），具有可枢转地保持在所述框架的前部的按压部（32）的杆（3），以将所述盖锁定在所述绝缘壳体上，散热器 所述框架在其前部和后部处限定锁定部分（710,720），所述至少一个夹子限定一个夹子（5），用于将散热器固定到盖子上 一对腿部（50）和连接腿部的连接部分（52），一个腿部与前部的锁定部分锁定，另一个腿部与框架的后部的锁定部分锁定。

公开(公告)号：US07618263B2

公开(公告)日：2009-11-17

申请号：US12215572

申请日：2008-06-26

申请人： Chia-Wei Fan ,  Nan-Hung Lin ,  Hao-Yun Ma

发明人： Chia-Wei Fan ,  Nan-Hung Lin ,  Hao-Yun Ma

IPC分类号： H01R12/00

CPC分类号： H05K7/1061

摘要： The present invention provides an electrical connector for establishing electrical connection between an IC module and a PCB. The electrical connector comprises an insulative housing and a set of electrical contacts received in the housing. The insulative housing has a mating surface and a mounting surface opposite thereto. The mating surface defines a supporting block extending upwardly thereof for supporting an IC module when said IC module is mated with the electrical connector. A reinforced element is defined in the supporting block, so as to reinforce said supporting block.

摘要翻译： 本发明提供一种用于建立IC模块和PCB之间的电连接的电连接器。 电连接器包括绝缘壳体和容纳在壳体中的一组电触点。 绝缘壳体具有配合表面和与其相对的安装表面。 配合表面限定了向上延伸的支撑块，用于当所述IC模块与电连接器配合时支撑IC模块。 在支撑块中限定加强元件，以便加强所述支撑块。

公开(公告)号：US07601036B2

公开(公告)日：2009-10-13

申请号：US12077114

申请日：2008-03-17

申请人： Chih-Pi Cheng ,  Hao-Yun Ma

发明人： Chih-Pi Cheng ,  Hao-Yun Ma

IPC分类号： H01R11/22

CPC分类号： H01R13/11 ,  H01R12/716

摘要： A conductive contact (200) for electrically connecting with a chip module and a printed circuit board comprises a base portion (50), a top head portion (60) formed above the base portion adapted for connecting with a belt, at least one spring arm (70) extending sidewardly from the base portion and forming at least one contacting section (703) adapted for elastically contacting with the chip module, and a bottom soldering portion (80) extending form at least one of the base portion and the spring arm adapted for being soldered to the printed circuit board. The head portion defines a cutout (601) recessed downwardly from a top edge (602) thereof to reduce connecting length between the head portion and the belt and reduce siphonic effect when plating the spring arm.

摘要翻译： 用于与芯片模块和印刷电路板电连接的导电触点（200）包括基部（50），形成在适于与皮带连接的基部上方的顶部头部（60），至少一个弹簧臂 （70），其从所述基部侧向延伸并且形成适于与所述芯片模块弹性接触的至少一个接触部分（703），以及底部焊接部分（80），其基本部分和所述弹簧臂中的至少一个延伸， 用于焊接到印刷电路板。 头部限定从其顶部边缘（602）向下凹陷的切口（601），以减少头部和带之间的连接长度，并且在镀覆弹簧臂时减少虹吸效应。

公开(公告)号：US20090233477A1

公开(公告)日：2009-09-17

申请号：US12381793

申请日：2009-03-17

申请人： Hao-Yun Ma

发明人： Hao-Yun Ma

IPC分类号： H01R13/62

CPC分类号： H01R12/714 ,  H01R12/88 ,  H05K7/1069

摘要： An electrical connector includes an insulative housing, a number of electrical contacts and a stiffener device surrounding housing. A load plate is mounted to one end of the stiffener device and a lever is rotatably mounted to the other end of the stiffener device. The stiffener device includes an insulative frame for cost saving and a number of metal auxiliary members for increasing intensity.

摘要翻译： 电连接器包括绝缘壳体，多个电触点和围绕壳体的加强装置。 负载板安装到加强装置的一端，并且杠杆可旋转地安装到加强装置的另一端。 加强装置包括用于节省成本的绝缘框架和用于增加强度的多个金属辅助构件。

公开(公告)号：US07588442B2

公开(公告)日：2009-09-15

申请号：US12228976

申请日：2008-08-18

申请人： Hao-Yun Ma

发明人： Hao-Yun Ma

IPC分类号： H01R13/62

CPC分类号： H05K7/1007

摘要： An LGA connector (100) comprises an insulative housing (20) defining a plurality of side surfaces (21), a stiffener (30) surrounding the insulative housing (20) and comprising a bottom plate (31) and a plurality of sidewalls (33) extending upwardly from the bottom plate (31), the bottom plate (31) defining a window (313) for accommodating the insulative housing (20), a clip (40) pivotally engaged to one end of the stiffener (30) and comprising a main plate (41) and a pair of side plates (411) extending from the two opposite sides of the main plate (41), and a lever (50) engaged to the other end of the stiffener (30) for fastening the clip (40). Each side surface (21) and corresponding sidewall (33) define a gap therebetween for accommodating the side plate (411) and the bottom plate (31) defines a pair of slots (314) connected with the window (313).

摘要翻译： LGA连接器（100）包括限定多个侧表面（21）的绝缘壳体（20），围绕绝缘壳体（20）的加强件（30），并且包括底板（31）和多个侧壁 ），所述底板（31）限定用于容纳所述绝缘壳体（20）的窗口（313），与所述加强件（30）的一端枢转接合的夹子（40），并且包括 主板（41）和从主板（41）的两个相对侧延伸的一对侧板（411）和与加强件（30）的另一端接合的杠杆（50），用于将夹子 （40）。 每个侧表面（21）和对应的侧壁（33）在其间限定了用于容纳侧板（411）的间隙，并且底板（31）限定了与窗（313）连接的一对狭槽（314）。

公开(公告)号：US20090101318A1

公开(公告)日：2009-04-23

申请号：US12288772

申请日：2008-10-23

申请人： Hao-Yun Ma

发明人： Hao-Yun Ma

IPC分类号： F28D15/00 ,  H01R13/62

CPC分类号： H05K7/1053 ,  H01L23/4006 ,  H01L23/427 ,  H01L2023/405 ,  H01L2023/4062 ,  H01L2023/4087 ,  H01L2924/0002 ,  H01L2924/00

摘要： An electrical connector with a heat dissipating device adapted to physically in contact with an electrical package disposed on a socket connector comprises a load plate having a substantially rectangular configuration defining a central opening having a first length and a first width and a heat plate having longitudinal sides and traversal ends. A heat plate has a heat pipe attached thereon and arranged such that the heat plate is disposed under the load plate, while the heat pipe is arranged above the load plate when rotated.

摘要翻译： 具有散热装置的电连接器，其适于物理地与设置在插座连接器上的电气封装接触，包括负载板，其具有限定具有第一长度和第一宽度的中心开口的基本矩形构造，以及具有纵向侧面的加热板 和遍历结束。 加热板具有附接在其上并且布置成使热板设置在负载板下方的热管，同时热管在旋转时布置在负载板上方。

公开(公告)号：US07510402B2

公开(公告)日：2009-03-31

申请号：US11724532

申请日：2007-03-14

申请人： Hao-Yun Ma ,  Hsiu-Yuan Hsu ,  Shih-Wei Hsiao

发明人： Hao-Yun Ma ,  Hsiu-Yuan Hsu ,  Shih-Wei Hsiao

IPC分类号： H01R12/00

CPC分类号： H01R13/2435 ,  H01R13/6315

摘要： Provided is an electrical connector for electrically connecting a plug assembly having a plurality conductive pads to a PCB, comprising a dielectric housing including a base having a plurality of sidewalls extending therefrom; the base defining a receiving cavity for receiving the plug assembly together with said sidewalls; a plurality of spring contacts received in the base, and defining a resilient arm extending above the base, the resilient arm having a contact portion for wiping the corresponding conductive pads of the plug assembly and exerting a tangential component force, while the plug assembly is mated into the receiving cavity of the housing; wherein the base is divided into several sections, each section having a plurality of spring contacts received therein, the spring contacts received in a same section oriented in a same direction but different from those in other sections, sidewalls which is opposite to the composition of the tangential component force defining a plurality of push finger in order to exert resilient force to cancel or substantially cancel or reduce the composition of the tangential component force.

摘要翻译： 提供了一种用于将具有多个导电焊盘的插头组件电连接到PCB的电连接器，包括：绝缘壳体，其包括具有从其延伸的多个侧壁的基座; 所述基座限定用于与所述侧壁一起接收所述插头组件的接收腔; 多个弹簧触头，其容纳在基座中，并且限定在基座上方延伸的弹性臂，弹性臂具有接触部分，用于擦拭插头组件的相应导电垫并施加切向分力，同时插头组件配合 进入外壳的接收腔; 其中所述基部被分成几个部分，每个部分具有容纳在其中的多个弹簧触头，所述弹簧触点容纳在相同的部分中，所述相同的部分被定向在相同的方向上，但是与其它部分中的不同，所述侧壁与 切向分量力限定多个推动手指以便施加弹性力来抵消或基本上消除或减小切向分力的组成。

公开(公告)号：US07473121B2

公开(公告)日：2009-01-06

申请号：US12151537

申请日：2008-05-07

申请人： Chia-Wei Fan ,  Hao-Yun Ma

发明人： Chia-Wei Fan ,  Hao-Yun Ma

IPC分类号： H01R13/625

CPC分类号： H05K7/1061 ,  H01L23/4093 ,  H01L2924/0002 ,  H01L2924/00

摘要： An electrical connector assembly (100) is provided for connecting a heat sink thereto and has a housing (3), a number of contacts mounted into the housing, a stiffener (2), a clip (4) covering the housing and a lever (5). The stiffener includes a top plate (21) defining a number of mounting holes (252) thereon and a window (212) defined in a centre of the top plate. The electrical connector assembly further has a number of connecting portions (6) interfering with the inner surface of the mounting holes for connecting the heat sink to the stiffener.

摘要翻译： 提供电连接器组件（100），用于将散热器连接到其上并具有壳体（3），安装到壳体中的多个触点，加强件（2），覆盖壳体的夹子（4）和杠杆 5）。 加强件包括限定多个安装孔（252）的顶板（21）和限定在顶板中心的窗（212）。 电连接器组件还具有与用于将散热器连接到加强件的安装孔的内表面干涉的多个连接部分（6）。