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1. 发明授权

US07887356B1 Socket connector having protursions for positioning IC package 有权
标题翻译：插座连接器具有用于定位IC封装的保护
公开(公告)号：US07887356B1
公开(公告)日：2011-02-15
申请号：US12730265
申请日：2010-03-24
申请人： Andrew Cheng , Hu-Guang Luo , Chia-Wei Fan , Chih-Pi Cheng
发明人： Andrew Cheng , Hu-Guang Luo , Chia-Wei Fan , Chih-Pi Cheng
IPC分类号： H01R13/62
CPC分类号： H05K7/1069
摘要： A socket connector includes a socket body, a plurality of contact terminals received in the socket body. The socket body includes an upper surface, a plurality of sidewalls extending upwardly from the upper surface. The upper surface and the sidewalls jointly define a cavity for receiving an IC package therein. A plurality of protrusions extend upwardly from the upper surface and formed separately from the sidewall. The protrusions being discretely distributed at periphery of the IC package and thereby positioning the IC package.
摘要翻译：插座连接器包括插座主体，容纳在插座主体中的多个接触端子。插座主体包括上表面，从上表面向上延伸的多个侧壁。上表面和侧壁共同限定用于在其中接收IC封装的空腔。多个突起从上表面向上延伸并与侧壁分开形成。这些突起离散地分布在IC封装的周边，从而定位IC封装。

2. 发明授权

US07972153B1 Electrical connector assembly having pick-up cap with recess receiving the contacts 有权
标题翻译：电连接器组件具有带有接收触点的凹部的拾取盖
公开(公告)号：US07972153B1
公开(公告)日：2011-07-05
申请号：US12882205
申请日：2010-09-15
申请人： Andrew Cheng , Chih-Pi Cheng , Chia-Wei Fan
发明人： Andrew Cheng , Chih-Pi Cheng , Chia-Wei Fan
IPC分类号： H01R13/44
CPC分类号： H05K7/1053 , Y10S439/94
摘要： An electrical connector assembly (100) comprises an insulative housing (3), a plurality of contacts (2) received in the insulative housing (3) and a pick-up cap (1) assembled to the insulative housing (3), the contact (2) comprises a base portion (20), a contacting portion (21) extending upwardly from the base portion (20) and a rear portion (23) extending downwardly from the base portion (20), the pick-up cap (1) comprises a flat body portion (10), the body portion (10) comprises an upper surface (101) and a lower surface (102) opposite to each other, the lower surface (102) is supported by the insulative housing (3), a receiving space (1020) recesses from the lower surface (102), and the contacting portions (21) of said contacts (2) project beyond the lower surface (102) into the receiving space (1020).
摘要翻译：电连接器组件（100）包括绝缘壳体（3），容纳在绝缘壳体（3）中的多个触点（2）和组装到绝缘壳体（3）上的拾取盖（1）（2）包括基部（20），从基部（20）向上延伸的接触部分（21）和从基部（20）向下延伸的后部（23），拾取盖（1））包括平坦主体部分（10），主体部分（10）包括彼此相对的上表面（101）和下表面（102），下表面（102）由绝缘壳体（3）支撑，，从所述下表面（102）凹陷的接收空间（1020），并且所述触头（2）的接触部分（21）突出超过所述下表面（102）进入所述接收空间（1020）。

3. 发明授权

US08894422B2 Socket connector with contact terminal having waveform arrangement adjacent to tail portion perfecting solder joint 有权
标题翻译：具有接触端子的插座连接器具有与尾部相邻的波形布置，从而完善焊接接头
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。

4. 发明授权

US08052434B2 Socket connector with contact terminal having waveform arrangement adjacent to tail portion perfecting solder joint 有权
标题翻译：具有接触端子的插座连接器具有与尾部相邻的波形布置，从而完善焊接接头
公开(公告)号：US08052434B2
公开(公告)日：2011-11-08
申请号：US12763226
申请日：2010-04-20
申请人： Cheng-Chi Yeh , Nan-Hung Lin , Andrew Cheng , Chih-Pi Cheng , Ting-Yao Hung
发明人： Cheng-Chi Yeh , Nan-Hung Lin , Andrew Cheng , Chih-Pi Cheng , Ting-Yao Hung
IPC分类号： H01R12/00
CPC分类号： H01R12/57 , H01R12/716 , H01R13/2442 , H01R43/0256 , H05K3/3426 , H05K7/1069 , H05K2201/10325 , H05K2201/10984 , H05K2203/041 , Y02P70/613
摘要： A socket connector configured with an insulative housing defining a mating interface surrounded with peripheral walls and a mounting surface is disclosed. A plurality of passageways is defined between the mating interface and the mounting surface and having an opening at the mounting surface. The insulative housing includes an encampment associated with each of the passageway at the mounting surface, and includes an extension crossing over an inner wall of the passageway to substantially narrow the opening of the opening. The socket connector furthers includes a plurality of contact terminals each received in the passageway and further includes a curvilinear solder portion extending beyond the mounting surface. And the socket connector further is incorporated with a plurality of solder balls each disposed between the encampment and the curvilinear solder portion.
摘要翻译：公开了一种插座连接器，其配置有绝缘壳体，该绝缘壳体限定了由周壁围绕的配合接口和安装表面。多个通道被限定在配合接口和安装表面之间并且在安装表面上具有开口。绝缘壳体包括与安装表面上的每个通道相关联的营地，并且包括跨过通道的内壁的延伸部，以使开口的开口基本上变窄。插座连接器还包括多个接触端子，每个接触端子都容纳在通道中，并且还包括延伸超过安装表面的曲线焊接部分。并且插座连接器还与各自设置在营地和曲线焊料部分之间的多个焊球结合。

5. 发明授权

US08398411B2 Socket assembly incorporated with rotationally mounted pressing member 有权
标题翻译：嵌入旋转安装的按压构件的插座组件
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。

6. 发明授权

US08287288B2 Low profile electrical connector embedded with printed circuit board 有权
标题翻译：薄型电连接器嵌入印刷电路板
公开(公告)号：US08287288B2
公开(公告)日：2012-10-16
申请号：US12944751
申请日：2010-11-12
申请人： Yen-Chih Chang , Chih-Pi Cheng
发明人： Yen-Chih Chang , Chih-Pi Cheng
IPC分类号： H01R12/00
CPC分类号： H05K7/1069 , H01R12/55 , H05K1/141 , H05K1/142 , H05K1/183 , H05K2201/10189
摘要： An electrical connector assembly includes a printed circuit board having an aperture and an electrical connector. The electrical connector comprises an insulative substrate with a plurality of contacts. The electrical connector is embedded in the aperture and electrically connects with the printed circuit board.
摘要翻译：电连接器组件包括具有开口的印刷电路板和电连接器。电连接器包括具有多个触点的绝缘基板。电连接器嵌入孔中并与印刷电路板电连接。

7. 发明授权

US08002594B2 Electrical contact for use with LGA socket connector 有权
标题翻译：与LGA插座连接器一起使用的电气触点
公开(公告)号：US08002594B2
公开(公告)日：2011-08-23
申请号：US12795674
申请日：2010-06-08
申请人： Chih-Pi Cheng
发明人： Chih-Pi Cheng
IPC分类号： H01R4/48
CPC分类号： H01R13/24 , H01R4/02
摘要： An electrical contact adapted for use in an electrical socket comprises a planar retaining body for being retained in the electrical socket, a soldering portion extending from a bottom end of the retaining body, and a resilient arm extending from a top end of the retaining body. The resilient arm comprises a first beam sloped upwardly and a second beam extending upwardly and reversely from the first beam. The first beam has a first angle with respect to a plane of the retaining body and a second angle with respect to another plane both perpendicular to the plane of the retaining body and a horizontal plane. The second beam has a contacting end at the top end thereof and toward the retaining body. An offset is defined between the contacting end of the resilient arm and the soldering portion.
摘要翻译：适于在电插座中使用的电触头包括用于保持在电插座中的平面保持体，从保持体的底端延伸的焊接部分和从保持体的顶端延伸的弹性臂。弹性臂包括向上倾斜的第一梁和从第一梁向上和向后延伸的第二梁。第一梁相对于保持体的平面具有第一角度，并且相对于垂直于保持体的平面和水平面的另一平面具有第二角度。第二梁在其顶端具有接触端并朝向保持体。在弹性臂的接触端和焊接部分之间限定偏移。

8. 发明授权

US07993145B1 Socket connector having electrical contact with low profile 有权
标题翻译：插座连接器具有低接触电气
公开(公告)号：US07993145B1
公开(公告)日：2011-08-09
申请号：US12832905
申请日：2010-07-08
申请人： David Gregory Howell , Chih-Pi Cheng , Been-Yang Liaw , Cheng-Ching Chien
发明人： David Gregory Howell , Chih-Pi Cheng , Been-Yang Liaw , Cheng-Ching Chien
IPC分类号： H01R12/00
CPC分类号： H01R12/57 , H01R13/2435
摘要： A socket connector (100) adapted for electrically connecting a package to a printed circuit board comprises a substrate (2) and a plurality of contacts (3), the substrate (2) comprises a top surface (21), a bottom surface (22) opposite to the top surface (21) and a plurality of passageways (211) impenetrate the top surface (21) and the bottom surface (22), the contact (3) is partly received in the passageway (211) and comprises a body portion (31), at least one leg (33) extends downwardly from the body portion (31) and a spring arm (32) extends upwardly from the body portion (31), the body portion (31) is attached to the top surface of the substrate (2) and the leg (33) goes through the passageway (211) to position the contact (3) on the substrate (2).
摘要翻译：适于将封装电连接到印刷电路板的插座连接器（100）包括基板（2）和多个触点（3），所述基板（2）包括顶表面（21），底表面（22））和多个通道（211）穿过所述顶表面（21）和所述底表面（22），所述触头（3）部分地容纳在所述通道（211）中并且包括主体部分（31），至少一个腿部（33）从主体部分（31）向下延伸，并且弹簧臂（32）从主体部分（31）向上延伸，主体部分（31）附接到顶部表面所述基板（2）和所述支脚（33）穿过所述通道（211）以将所述触点（3）定位在所述基板（2）上。

9. 发明授权

US07771219B1 IC socket with offset cam capable of preventing warpage of cover 有权
标题翻译：带有偏置凸轮的IC插座，能够防止外壳翘曲
公开(公告)号：US07771219B1
公开(公告)日：2010-08-10
申请号：US12383384
申请日：2009-03-24
申请人： Ming-Lun Szu , Chih-Pi Cheng , Cheng-Ching Chien
发明人： Ming-Lun Szu , Chih-Pi Cheng , Cheng-Ching Chien
IPC分类号： H01R13/15
CPC分类号： H05K7/1061
摘要： An IC socket (1) for receiving an IC package having a plurality of pins extending downwardly includes a base (2), a plurality of terminals (7) received in the base, a cover (5) mounted upon the base (2), and a cam (6). The cover (5) includes a carrying section (50) for carrying the IC package and a cam-receiving section (51). The carrying section (50) forms a plurality of through holes (500) for insertion of the pins of the IC package. The cam (6) is disposed at the cam-receiving section (51) for actuating the cover (5) to move with respect to the base (2) in a first direction A. The cam (6) is offset from a central line CL of the carrying section (50) which extends along the first direction A.
摘要翻译：一种用于接收具有向下延伸的多个销的IC封装的IC插座（1），包括底座（2），容纳在基座中的多个端子（7），安装在基座（2）上的盖子（5）和凸轮（6）。盖（5）包括用于承载IC封装的承载部（50）和凸轮接收部（51）。承载部分（50）形成用于插入IC封装的引脚的多个通孔（500）。凸轮（6）设置在凸轮接收部分（51）处，用于致动盖（5）沿第一方向A相对于基座（2）移动。凸轮（6）偏离中心线承载部分（50）的CL沿着第一方向A延伸。

10. 发明授权

US07736153B2 Electrical connector assembly having improved clip mechanism 失效
标题翻译：电连接器组件具有改进的夹持机构
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。

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