公开(公告)号：US07878839B2

公开(公告)日：2011-02-01

申请号：US12468070

申请日：2009-05-19

申请人： Chih-Pi Cheng ,  Nan-Hung Lin ,  Hao-Yun Ma ,  Chi-Nan Liao ,  Liang-Kai Lee ,  Cheng-Ching Chien

发明人： Chih-Pi Cheng ,  Nan-Hung Lin ,  Hao-Yun Ma ,  Chi-Nan Liao ,  Liang-Kai Lee ,  Cheng-Ching Chien

IPC分类号： H01R4/50

CPC分类号： H01R12/89 ,  H01R13/508

摘要： An electrical connector (1) comprises a base (10) with a plurality of contacts (19) received therein, a cover (11) slidably mounted on the base (10), a protecting mechanism (12) comprises a cover plate (13) retained in the cover (11) and a bottom plate (14) retained in the base (10), a cam actuator (16) rotatably assembled to the base (10), the cover (11) and the protecting mechanism (12) for actuating the cover (11) to slid on the base (10), the bottom plate (14) comprises a first plate (142) and a second plate (141), the first plate (142) comprises a base portion (1421) and a first engaging portion (1422) extending curvedly from the end of the body portion (1421).

摘要翻译： 电连接器（1）包括具有容纳在其中的多个触点（19）的基座（10），可滑动地安装在基座（10）上的盖子（11），包括盖板（13）的保护机构（12） 保持在所述盖（11）和保持在所述基座（10）中的底板（14），凸轮致动器（16）可旋转地组装到所述基座（10），所述盖（11）和所述保护机构 致动盖（11）在基座（10）上滑动，底板（14）包括第一板（142）和第二板（141），第一板（142）包括基部（1421）和 从主体部分（1421）的端部弯曲延伸的第一接合部分（1422）。

公开(公告)号：US07674125B2

公开(公告)日：2010-03-09

申请号：US12485078

申请日：2009-06-16

申请人： Cheng-Ching Chien ,  Chih-Pi Cheng ,  Liang-Kai Lee ,  Nan-Hung Lin

发明人： Cheng-Ching Chien ,  Chih-Pi Cheng ,  Liang-Kai Lee ,  Nan-Hung Lin

IPC分类号： H01R4/50

CPC分类号： H05K7/1084 ,  H01R13/111 ,  H01R13/112

摘要： An electrical connector for electrically connecting a pin leg of a CPU with a trace of a PCB includes an insulative housing (3) and a contact (1). The contact includes a base (10) and a pair of arm sections (20) oppositely extending from lateral sides of the base for engagement with the pin leg. The base has a body section (12) for being secured in the insulative housing and a soldering section (14) for being soldered onto the PCB. Each arm section forms a heave (24) to interfere with the insulative housing because of deformation of the arm sections.

摘要翻译： 用于将CPU的销脚与PCB的痕迹电连接的电连接器包括绝缘壳体（3）和触点（1）。 该接触件包括一个基部（10）和一对臂部分（20），它们从基部的侧面相对地延伸，以与销腿相接合。 基座具有用于固定在绝缘壳体中的主体部分（12）和用于焊接到PCB上的焊接部分（14）。 每个臂部分由于臂部分的变形而形成一个与绝缘壳体相互干扰的隆起部分（24）。

公开(公告)号：US08398411B2

公开(公告)日：2013-03-19

申请号：US12686392

申请日：2010-01-13

申请人： Cheng-Ching Chien ,  Nan-Hung Lin ,  Chih-Pi Cheng

发明人： Cheng-Ching Chien ,  Nan-Hung Lin ,  Chih-Pi Cheng

IPC分类号： H01R12/00

CPC分类号： H05K7/1053 ,  H01L23/4006 ,  H01L23/427 ,  H01L2023/4075 ,  H01L2924/0002 ,  H01L2924/00

摘要： A socket assembly, comprising a socket, a package received in the socket, a pressing member arranged upon the package and downwardly pressing the package and two heat pipes attached to the pressing member. The pressing member is formed with four arch grooves along a peripheral thereof, and the arch grooves allow linking members to pass therethrough and rotatablely retain the pressing member on a printed circuit board. Therefore, the pressing member can rotate in a certain range, by sliding the arch groove with respect to the linking member, to provide a flexible arrangement for heat pipes.

摘要翻译： 插座组件，包括插座，容纳在插座中的包装，布置在包装上并向下按压包装的按压构件和附接到按压构件的两个热管。 按压构件沿其周边形成有四个拱形凹槽，并且拱形沟槽允许连接构件穿过，并且将按压构件可旋转地保持在印刷电路板上。 因此，通过相对于连接构件滑动拱形槽，按压构件可以在一定范围内旋转，以提供热管的柔性布置。

公开(公告)号：US07736153B2

公开(公告)日：2010-06-15

申请号：US12485077

申请日：2009-06-16

申请人： Chih-Pi Cheng ,  Chi-Nan Liao

发明人： Chih-Pi Cheng ,  Chi-Nan Liao

IPC分类号： H01R12/00

CPC分类号： G06F1/20 ,  H01L23/4093 ,  H01L2924/0002 ,  Y10T24/44017 ,  H01L2924/00

摘要： An electrical connector assembly for electrically connecting a printed circuit board and an electronic package, comprises an electrical connector on which the electronic package is mounted, a heat sink module mounted upon the electronic package and a clip positioned upon the heat sink module. The printed circuit board defines a connector mounting area surrounded by a plurality of through holes thereof. The clip has a base portion downwardly pressing against the heat sink module, a pair of mounting portions mounted to the corresponding holes, and a pair of pressing portions extending from the mounting portions and disposed on opposite sides of the clip for pressing against the heat sink module.

摘要翻译： 一种用于电连接印刷电路板和电子封装的电连接器组件，包括安装有电子封装的电连接器，安装在电子封装上的散热模块和位于散热器模块上的夹子。 印刷电路板限定了由多个通孔包围的连接器安装区域。 夹子具有向下按压散热器模块的基部，安装到相应孔的一对安装部分和从安装部分延伸并设置在夹子的相对侧上的一对按压部分，用于压靠散热片 模块。

公开(公告)号：US08295042B2

公开(公告)日：2012-10-23

申请号：US12686398

申请日：2010-01-13

申请人： Chih-Pi Cheng ,  Chi-Nan Liao

发明人： Chih-Pi Cheng ,  Chi-Nan Liao

IPC分类号： H05K7/20 ,  G06F1/20

CPC分类号： G06F1/20 ,  H01L23/4006 ,  H01L23/427 ,  H01L2023/405 ,  H01L2023/4081 ,  H01L2924/0002 ,  H01L2924/00

摘要： An electrical connector assembly electrically connecting a CPU and a printed circuit board includes an electrical connector mounted on the printed circuit board, and a heat dissipating device mounted upon the CPU. The heat dissipating device includes a load plate, a heat pipe, and a heat plate. The load plate is mounted upon the CPU under condition that heat generated from the CPU is absorbed by the heat pipe and the heat plate. The load plate is sandwiched between the heat plate and the heat pipe. The load plate has two clips each of which has two cantilever arms extending toward and engaging with the other clip.

摘要翻译： 电连接CPU和印刷电路板的电连接器组件包括安装在印刷电路板上的电连接器和安装在CPU上的散热装置。 散热装置包括负载板，热管和加热板。 在CPU产生的热量被热管和热板吸收的情况下，负载板安装在CPU上。 负载板夹在加热板和热管之间。 负载板具有两个夹子，每个夹具具有两个向另一夹子延伸并与另一夹子接合的悬臂。

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：US20080227324A1

公开(公告)日：2008-09-18

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： H01R13/115

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：US08894422B2

公开(公告)日：2014-11-25

申请号：US13271242

申请日：2011-10-12

申请人： Cheng-Chi Yeh ,  Nan-Hung Lin ,  Andrew Cheng ,  Chih-Pi Cheng ,  Shuo-Hsiu Hsu ,  Ting-Yao Hung

发明人： Cheng-Chi Yeh ,  Nan-Hung Lin ,  Andrew Cheng ,  Chih-Pi Cheng ,  Shuo-Hsiu Hsu ,  Ting-Yao Hung

IPC分类号： H01R12/00 ,  H01R12/57 ,  H01R4/02 ,  H05K3/34 ,  H05K7/10 ,  H01R12/71 ,  H01R13/24 ,  H01R43/02

CPC分类号： H01R12/57 ,  H01R4/024 ,  H01R12/716 ,  H01R13/2442 ,  H01R43/0256 ,  H05K3/3426 ,  H05K7/1069 ,  H05K2201/10325 ,  H05K2201/10984 ,  H05K2203/041 ,  Y02P70/613

摘要： An electrical connector includes an insulative housing with a number of through holes extending therethrough, a number of contacts assembled to the insulative housing, and a number of solder balls disposed in the though holes and each is clasped by the tail and insulative housing. Each contact includes a vertical base portion secured to a first side of the through hole, a contact engaging arm extending from a top end of the base portion, and a solder portion extending from a bottom end of the base portion. The solder portion has a wave arrangement below the base portion and projecting from the base portion to a second side of the through hole which opposites to said first side, and a tail extending downwardly from the wave arrangement and capable of moving from the first side to the second side.

摘要翻译： 电连接器包括绝缘壳体，其具有穿过其中延伸的多个通孔，组装到绝缘壳体上的多个触点，以及设置在通孔中的多个焊球，并且每个焊球被尾部和绝缘壳体扣紧。 每个触点包括固定到通孔的第一侧的垂直底部，从基部的顶端延伸的触点接合臂以及从基部的底端延伸的焊接部。 焊接部分具有在基部下方的波形布置，并且从基部突出到通孔的与所述第一侧相对的第二侧，以及从波浪组件向下延伸并能够从第一侧向第 第二面。

公开(公告)号：US07632128B2

公开(公告)日：2009-12-15

申请号：US12286698

申请日：2008-09-30

申请人： Nan-Hung Lin ,  Chih-Pi Cheng

发明人： Nan-Hung Lin ,  Chih-Pi Cheng

IPC分类号： H01R13/62

CPC分类号： H01L23/32 ,  H01L23/4006 ,  H01L2023/405 ,  H01L2023/4062 ,  H01L2023/4081 ,  H01L2023/4087 ,  H01L2924/0002 ,  H01R12/7047 ,  H05K7/1053 ,  H01L2924/00

摘要： An electrical connector assembly, for electrically interconnecting an IC package with a printed circuit board, includes a printed circuit board, an electrical connector mounted on the printed circuit board, an IC package mounted in the electrical connector, a heat sink seated on the electrical connector, a backboard located under the printed circuit board and a plurality of first and second elements. The electrical includes an insulative base and a load plate mounted on the insulative base, and the load plate defines a plurality of first holes. The heat sink defines a plurality of second holes, while the printed circuit board defines a plurality of third holes, and the backboard defines a plurality of fourth holes. The first elements are inserted through the first, the third and the fourth holes to fasten the IC package, the electrical connector, the printed circuit board and the backboard together. The second elements fasten the heat sink with the electrical together through the second holes by engaging with the first elements. Accordingly, a reason can be found out easily when the IC package can't work normally.

公开(公告)号：US20090305524A1

公开(公告)日：2009-12-10

申请号：US12481605

申请日：2009-06-10

申请人： Nan-Hung Lin ,  Chih-Pi Cheng ,  Shuo-Hsiu Hsu

发明人： Nan-Hung Lin ,  Chih-Pi Cheng ,  Shuo-Hsiu Hsu

IPC分类号： H01R12/00

CPC分类号： H01R12/714 ,  H01R12/7076

摘要： An electrical connector assembly for electrically connecting an electrical package to a printed circular board, includes an electrical connector mounted on a printed circular board, and a heat dissipating device located upon the electrical package. The heat dissipating device includes a supporting body located upon the electrical connector, two latching pieces retaining the supporting body and heat pipes assembled on the supporting body. The latching piece rivets with the supporting body on a center part thereof, so when one end of the latching pieces is pressed downwardly, the opposite end will not be influenced.

摘要翻译： 一种用于将电气封装电连接到印刷的圆形板的电连接器组件，包括安装在印刷的圆板上的电连接器和位于电气封装上的散热装置。 散热装置包括位于电连接器上的支撑体，保持支撑体的两个闩锁片和组装在支撑体上的热管。 闩锁件在其中心部分铆接有支撑体，因此当闩锁件的一端被向下按压时，相对端将不受影响。