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1. 外观设计

USD517019S1 Electrical contact 失效
公开(公告)号：USD517019S1
公开(公告)日：2006-03-14
申请号：US29214608
申请日：2004-10-05
申请人： Xianggui Yao , Fujin Peng , Nick Lin
设计人： Xianggui Yao , Fujin Peng , Nick Lin

2. 发明授权

US07001198B2 Anti-warpage means for socket connector 失效
标题翻译：防翘曲意味着插座连接器
公开(公告)号：US07001198B2
公开(公告)日：2006-02-21
申请号：US10848483
申请日：2004-05-17
申请人： Wen He , FuJin Peng , Jinfeng Lei
发明人： Wen He , FuJin Peng , Jinfeng Lei
IPC分类号： H01R13/625 , H01R4/50
CPC分类号： H05K7/1007 , H01R43/18
摘要： A socket connector (10) comprises a base (20) defining a mounting surface (20a) and a substantially rectangular passage body (22). The passage body defines a rectangular array of passages (22b). A plurality of concavities (20d) is defined in the mounting surface. Each concavity is defined between two adjacent passages in a same row of the passages, and surrounded by four passages; two of the passages being in a same row as the concavity, and two of the passages being in a row adjacent said same row. With this configuration, the passage body of the base has a substantially uniform thickness at the mounting surface. Thus, after molding, the passage body is simultaneously cooled down at the mounting surface, to thereby prevent the passage body from warping during formation or heating of the base.
摘要翻译：插座连接器（10）包括限定安装表面（20a）和基本上矩形的通道体（22）的基座（20）。通道体限定了矩形的通道阵列（22b）。在安装表面中限定多个凹部（20d）。每个凹陷在同一排通道中的两个相邻通道之间限定，并被四个通道包围; 两个通道与凹部处于同一排，并且两个通道在与所述相同行相邻的行中。利用该构造，基座的通道体在安装面上具有大致均匀的厚度。因此，在模制之后，通道体在安装表面同时冷却，从而防止通道体在基体的形成或加热期间翘曲。

3. 发明申请

US20050215102A1 Socket connector having structure for preventing sideways movement 失效
标题翻译：插座连接器具有防止侧向移动的结构
公开(公告)号：US20050215102A1
公开(公告)日：2005-09-29
申请号：US11024896
申请日：2004-12-28
申请人： Wei Yu , Fujin Peng , Wen He
发明人： Wei Yu , Fujin Peng , Wen He
IPC分类号： H01R24/00 , H01R13/625 , H01R33/76 , H01R107/00 , H05K7/10
CPC分类号： H05K7/1007
摘要： A socket connector (5) includes a base (6), a cover (7) slidably assembled onto the base and capable being moved with respect to the base along a first direction, an actuator (8) for actuating the cover to slide on the base between a contact insert position and a second engagement position, and guiding and latching arrangement (621) arranged between the base and the cover and adjacent to the actuator so as to balance a movement of the cover along a second direction substantially traverse to the first direction.
摘要翻译：插座连接器（5）包括基座（6），可滑动地组装到基座上并能够沿着第一方向相对于基座移动的盖子（7），用于致动盖子以在第一方向上滑动的致动器（8）基部在接触插入位置和第二接合位置之间，以及引导和闩锁装置（621），其布置在基部和盖之间并且邻近致动器，以便平衡沿着第二方向的盖的运动，该第二方向基本上横穿第一方向。

4. 发明授权

US06749453B2 CPU socket with enhanced base structure 失效
标题翻译： CPU插座具有增强的基础结构
公开(公告)号：US06749453B2
公开(公告)日：2004-06-15
申请号：US10457984
申请日：2003-06-09
申请人： Fujin Peng , Jun Cheng
发明人： Fujin Peng , Jun Cheng
IPC分类号： H01R1362
CPC分类号： H05K7/1007
摘要： An electrical connector (1) for electrically connecting an electronic package with a circuit substrate. The connector includes an insulative base (10), a cover (30), and an actuation device (40) for actuating the cover to slide along the base. The base defines a plurality of receiving passageways (103) respectively receiving corresponding electrical terminals therein. The cover defines a plurality of through holes (31) corresponding to the receiving passageways. The base further defines a receiving space (100) at one end thereof. A circular hole (108) is defined in a bottom wall of the base below the receiving space, which can ensure that the base at the receiving space has a uniform thickness and enhanced intension during manufacturing.
摘要翻译：一种用于将电子封装与电路基板电连接的电连接器（1）。连接器包括绝缘基座（10），盖子（30）和致动装置（40），用于致动盖子沿基座滑动。基座限定分别在其中接收相应电气端子的多个接收通道（103）。盖子限定对应于接收通道的多个通孔（31）。底座还在其一端限定了一个接收空间（100）。圆形孔（108）被限定在底座下方的接纳空间的底壁，这可以确保在接收空间处的基座具有均匀的厚度和增强的制造过程中的强度。

5. 发明授权

US07108536B2 Socket connector having structure for preventing sideways movement 失效
标题翻译：插座连接器具有防止侧向移动的结构
公开(公告)号：US07108536B2
公开(公告)日：2006-09-19
申请号：US11024896
申请日：2004-12-28
申请人： Wei Yu , Fujin Peng , Wen He
发明人： Wei Yu , Fujin Peng , Wen He
IPC分类号： H01R4/50
CPC分类号： H05K7/1007
摘要： A socket connector (5) includes a base (6), a cover (7) slidably assembled onto the base and capable being moved with respect to the base along a first direction, an actuator (8) for actuating the cover to slide on the base between a contact insert position and a second engagement position, and guiding and latching arrangement (621) arranged between the base and the cover and adjacent to the actuator so as to balance a movement of the cover along a second direction substantially traverse to the first direction.
摘要翻译：插座连接器（5）包括基座（6），可滑动地组装到基座上并能够沿着第一方向相对于基座移动的盖子（7），用于致动盖子以在第一方向上滑动的致动器（8）基部在接触插入位置和第二接合位置之间，以及引导和闩锁装置（621），其布置在基部和盖之间并且邻近致动器，以便平衡沿着第二方向的盖的运动，该第二方向基本上横穿第一方向。

6. 外观设计

USD516521S1 Electrical contact 失效
公开(公告)号：USD516521S1
公开(公告)日：2006-03-07
申请号：US29214640
申请日：2004-10-05
申请人： Xianggui Yao , Fujin Peng , Nick Lin
设计人： Xianggui Yao , Fujin Peng , Nick Lin

7. 发明授权

US06929505B2 Electrical connector with reliable resilient beams 失效
标题翻译：电连接器具有可靠的弹性梁
公开(公告)号：US06929505B2
公开(公告)日：2005-08-16
申请号：US10912811
申请日：2004-08-06
申请人： Wen He , Fujin Peng , Nick Lin
发明人： Wen He , Fujin Peng , Nick Lin
IPC分类号： H01R33/76 , H01R13/62 , H05K7/10 , H05K1/00
CPC分类号： H05K7/1061 , H01R12/7076 , H01R13/62
摘要： An electrical connector (1) for connecting a land grid array (LGA) chip with a printed circuit board (PCB) includes a housing (10), and terminals (11) received in passageways (102) of the housing. The housing defines a base (100) and four sidewalls (12), the base and the sidewalls cooperatively defining a space therebetween for receiving the LGA chip. The base has a multiplicity of passageways along a length thereof, for receiving the corresponding terminals therein. Two adjacent sidewalls each define a resilient beam (13) with an incline surface and joining the sidewall at two ends. A space (15) is defined between the beam and the sidewall. When the LGA chip is placed on the base, the two resilient beams can resiliently act on the chip to ensure reliable engagement between the LGA chip and the connector.
摘要翻译：用于将平台格栅阵列（LGA）芯片与印刷电路板（PCB）连接的电连接器（1）包括壳体（10）和容纳在壳体的通道（102）中的端子（11）。壳体限定基部（100）和四个侧壁（12），所述基部和侧壁协作地在其间限定用于接收LGA芯片的空间。底座具有沿其长度的多个通道，用于在其中接收相应的端子。两个相邻的侧壁各自限定具有倾斜表面的弹性梁（13），并且在两端连接侧壁。在梁和侧壁之间限定一个空间（15）。当LGA芯片放置在基座上时，两个弹性梁可以弹性地作用在芯片上，以确保LGA芯片和连接器之间的可靠接合。

8. 发明申请

US20050095906A1 Socket connector with reliable retaining means 审中-公开
标题翻译：插座连接器具有可靠的保持装置
公开(公告)号：US20050095906A1
公开(公告)日：2005-05-05
申请号：US10979704
申请日：2004-11-01
申请人： Wen He , Fujin Peng , Nick Lin
发明人： Wen He , Fujin Peng , Nick Lin
IPC分类号： H01R13/428 , H05K1/00 , H05K7/10
CPC分类号： H05K7/1053
摘要： A socket connector (9) includes an insulative base (10), a plurality of contacts (20) and a flexible beam (120) for securing the electronic element in the base. The base includes sidewalls (12), and a recessed portion (13) being defined in the sidewalls for receiving the electronic element therein. A plurality of receiving passageways (110) are defined in the recessed portion and extend through upper and lower surfaces of the recessed portion. Each contact includes a retaining portion retained in the base, a flexible contact portion (200) extending laterally from an upper portion of the retaining portion beyond upper surface of the recessed portion, and a connecting porting (202) extending from a lower portion of the retaining portion adapted for electrically connecting with the PCB. The beam is secured with one sidewall of the base. The sidewall defines a slot (121) adjacent to the beam. The beam has a flexible portion (120A) extending into the recessed portion and deflectable into said slot in an opposite direction to the extending direction of the contact portions of the contacts.
摘要翻译：插座连接器（9）包括绝缘基座（10），多个触头（20）和用于将电子元件固定在基座中的柔性梁（120）。底座包括侧壁（12）和凹陷部分（13），其限定在侧壁中用于在其中接收电子元件。多个接收通道（110）限定在凹部中并且延伸穿过凹部的上表面和下表面。每个触点包括保持在基座中的保持部分，从保持部分的上部横向延伸超过凹部的上表面的柔性接触部分（200），以及从凹部的下部延伸的连接端口（202）适于与PCB电连接的保持部分。梁与基座的一个侧壁固定。侧壁限定与梁相邻的狭槽（121）。梁具有延伸到凹部中的柔性部分（120A），并且沿着与触头的接触部分的延伸方向相反的方向可偏转到所述狭槽中。

9. 发明申请

US20050233628A1 LAND GRID ARRAY CONNECTOR WITH REINFORCEMENT STIFFENER 有权
标题翻译：带有加强筋的土地网阵列连接器
公开(公告)号：US20050233628A1
公开(公告)日：2005-10-20
申请号：US11026383
申请日：2004-12-29
申请人： Zhengi Yang , Fujin Peng , Nick Lin
发明人： Zhengi Yang , Fujin Peng , Nick Lin
IPC分类号： H01R12/79 , H01R13/22 , H01R13/62 , H01R13/629 , H05K3/34
CPC分类号： H05K7/1061 , H05K3/341 , H05K3/3426
摘要： An LGA connector (1) comprises a housing (11) for receiving a number of contacts (12), a stiffener (13) partly covering and reinforcing the housing. The stiffener comprises a pair of lateral sides (130), a front end (131) and a rear end (132), and a central cavity (133) disposed therebetween. The sides, the front end and the rear end each define a bottom wall (134) thereof, thereby around the central cavity. A plurality of separately and uniformly protrusions (135) is formed on a bottom surface of the bottom wall. The protrusion and the bottom wall are integrally formed as a single piece by stamping. Thus, the connector is soldered on a circuit board (3) via solder balls (16, 17) on the contacts and the protrusions, thereby preventing the connector from inclining downwardly during in reflow process because of the connecting force between the connector and the board increased.
摘要翻译： LGA连接器（1）包括用于接收多个触点（12）的壳体（11），部分地覆盖和加强壳体的加强件（13）。加强件包括一对横向侧面（130），前端（131）和后端（132）以及设置在其间的中心空腔（133）。侧面，前端和后端各自限定其底壁（134），从而围绕中心空腔。在底壁的底面上形成有多个分开均匀的突起（135）。突起和底壁通过冲压整体形成为单件。因此，连接器通过触点和突起上的焊球（16,17）焊接在电路板（3）上，从而防止连接器在回流过程中向下倾斜，因为连接器和板之间的连接力增加。

10. 发明申请

US20050191875A1 LGA CONTACT WITH EXTENDED ARM FOR IC CONNECTOR 失效
标题翻译： LGA与IC连接器扩展ARM接口
公开(公告)号：US20050191875A1
公开(公告)日：2005-09-01
申请号：US11066948
申请日：2005-02-25
申请人： ZhenQi Yang , FuJin Peng , Wen He
发明人： ZhenQi Yang , FuJin Peng , Wen He
IPC分类号： H01R13/22 , H01R13/621 , H01R13/62
CPC分类号： H01R13/6215 , H01R13/22
摘要： A fastening mechanism for an LGA socket (40) mounted on a PCB (50) for nesting an IC package (30) includes at least one holding unit (60) having a base portion (602) connected with the PCB, a resilient arm (604) extended from the base and formed with a pressing head (606). The head is formed with an compressing face (6060) able to be adjusted to move in a direction vertical to the PCB and rotate round an axis vertical to the PCB to hold the IC package on the LGA socket, thereby establishing electrical engagement between the IC package and the LGA socket. With this arrangement, good position of the IC package on the LGA socket is assured and a relatively higher space over the LGA socket can be saved to arrange other components or operate adjacent components.
摘要翻译：安装在用于嵌套IC封装（30）的PCB（50）上的LGA插座（40）的紧固机构包括至少一个具有与PCB连接的基座部分（602）的保持单元（60），弹性臂 604）从基座延伸并形成有压头（606）。头部形成有压缩面（6060），该压缩面（6060）能够沿垂直于PCB的方向移动，并垂直于PCB的轴线旋转，以将IC封装保持在LGA插座上，从而建立IC 封装和LGA插座。利用这种布置，确保了LGA插座上的IC封装的良好位置，并且可以节省LGA插座上相对较高的空间以布置其他部件或操作相邻部件。

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