公开(公告)号：US20050239303A1

公开(公告)日：2005-10-27

申请号：US11099185

申请日：2005-04-04

申请人： Genn-Sheng Lee ,  Li-Chen Chen ,  Yao-Chi Huang

发明人： Genn-Sheng Lee ,  Li-Chen Chen ,  Yao-Chi Huang

IPC分类号： H01R12/00 ,  H01R13/24 ,  H05K7/10

CPC分类号： H05K7/1069 ,  H01R12/7076 ,  H01R12/714 ,  H01R13/2435

摘要： A land grid array socket (1) comprises an insulative housing (11) having a plurality of passageways (113) extending throughout a top surface (111) and an opposite bottom surface (113) and a plurality of electrical terminals (5) received in corresponding passageways, respectively. Each terminal including a base portion (51) in the passageway and a first spring arm (55) extending out of the top surface of the housing and adapted to be electrically connected with a first electronic component (2) and a second spring arm (54) extending out of the bottom surface of the housing and adapted to be electrically connected with a second electronic component (3). Wherein the first and the second spring arms each has a resisting portion (531, 521), the resisting portions resist the base portion when the spring arms are pressed by the first and the second electronic components so as to form a shorter electrical circuit path between the electronic components.

摘要翻译： 平面栅格阵列插座（1）包括绝缘壳体（11），该绝缘壳体具有延伸穿过顶表面（111）和相对的底表面（113）的多个通道（113）和多个电端子（5） 相应的通道。 每个端子包括通道中的基部（51）和从壳体的顶表面延伸出来并且适于与第一电子部件（2）和第二弹簧臂（54）电连接的第一弹簧臂（55） ）延伸出壳体的底表面并且适于与第二电子部件（3）电连接。 其中，第一弹簧臂和第二弹簧臂各自具有阻力部分（531,521），当弹簧臂被第一和第二电子部件按压时，抵抗部分抵抗基部，以便在第一和第二弹簧臂之间形成较短的电路路径， 电子元件。

公开(公告)号：US20050048811A1

公开(公告)日：2005-03-03

申请号：US10930402

申请日：2004-08-30

申请人： Yao-Chi Huang ,  Sung-Pei Hou

发明人： Yao-Chi Huang ,  Sung-Pei Hou

IPC分类号： H01R13/24 ,  H01R27/00 ,  H01R12/00

CPC分类号： G01R1/0466 ,  G01R31/2863

摘要： An electrical connector assembly includes a first connector (2), a second connector (4) and a transfer member (3). The first connector has a first housing (20) and a number of first contacts (21) received in the first housing. An Integrated Circuit chip (not shown) electrically connects with the first contacts. The second connector has a second housing (40) and a number of second contacts (41) received in the second housing. The transfer member is disposed between the first connector and the second connector. The transfer member includes a first interface (30) and a second interface (31). The first interface is formed with a number of first conductive portions (300) connecting the first contacts. The second interface provides a number of second conductive portions (301) electrically connecting the second contacts. Each first conductive portion correspondingly electrically connects one second conductive portion, and a distance between the adjacent first conductive portions is smaller than the distance between the adjacent second conductive portions.

摘要翻译： 电连接器组件包括第一连接器（2），第二连接器（4）和转移构件（3）。 第一连接器具有容纳在第一壳体中的第一壳体（20）和多个第一触点（21）。 集成电路芯片（未示出）与第一触点电连接。 第二连接器具有容纳在第二壳体中的第二壳体（40）和多个第二触点（41）。 传送构件设置在第一连接器和第二连接器之间。 传送构件包括第一接口（30）和第二接口（31）。 第一界面形成有连接第一触点的多个第一导电部分（300）。 第二接口提供多个电连接第二接触件的第二导电部分（301）。 每个第一导电部分相应地电连接一个第二导电部分，并且相邻的第一导电部分之间的距离小于相邻的第二导电部分之间的距离。

公开(公告)号：US06814603B2

公开(公告)日：2004-11-09

申请号：US10299329

申请日：2002-11-18

申请人： Masao Okita ,  Yao-Chi Huang

发明人： Masao Okita ,  Yao-Chi Huang

IPC分类号： H01R450

CPC分类号： H01R12/88 ,  H01R12/89

摘要： An electrical connector (1) for electrically connecting a central processing unit (CPU) with a printed circuit board (PCB). The connector includes a base (10), a cover (12), terminals (19) received in the base, a columnar cam actuator (16) for actuating the cover to slide along the base, a protecting mechanism, and a base ring (18). The protecting mechanism includes a base plate (142) secured in the base, and a cover plate (141) secured in the cover. The base plate includes a base portion (1424) and a raised portion (1427). The base and raised portions cooperatively define a fastening space (1423) therebetween. In assembly of the connector, the cam actuator is passed through the cover, the cover plate and the base plate, and a bottommost column of the cam actuator is received in the fastening space. The base ring is inserted into the fastening space and riveted to the bottommost column.

公开(公告)号：US06171128B2

公开(公告)日：2001-01-09

申请号：US09387933

申请日：1999-09-01

申请人： Yao-Chi Huang ,  Nick Lin

发明人： Yao-Chi Huang ,  Nick Lin

IPC分类号： H01R1362

CPC分类号： H05K7/1007

摘要： An electrical connector comprises a base having a number of contacts received therein, a cover movably mounted on the base, a pair of first plates and a pair of second plates. The first and second plates are respectively positioned at opposite diagonal corners of the cover and the base. Each first plate faces an associated second plate. In operation, a tool positioned between the faced first and second plates is used to push the second plate from the first plate thereby driving the cover along the base in the diagonal direction.

摘要翻译： 电连接器包括具有容纳在其中的多个触点的基座，可移动地安装在基座上的盖，一对第一板和一对第二板。 第一和第二板分别位于盖和基座的相对的对角。 每个第一板面对相关联的第二板。 在操作中，位于相对的第一和第二板之间的工具用于将第二板从第一板推动，从而沿着对角线方向沿底座驱动盖。

公开(公告)号：US6099323A

公开(公告)日：2000-08-08

申请号：US211295

申请日：1998-12-14

申请人： Yu-Ming Ho ,  Yao-Chi Huang

发明人： Yu-Ming Ho ,  Yao-Chi Huang

IPC分类号： H01R12/00 ,  H01R12/55 ,  H01R13/639

CPC分类号： H01R12/7047

摘要： An electrical connector having retaining device comprises a dielectric housing defining a mating face. At least a pair of standoff extend downward from an under face of the housing for mounting on a printed circuit board. The housing defines a longitudinal groove extending along the mating face. A plurality of terminals each has its contacting portion protruding from an inner wall of the groove. Each terminal has its soldering leg extending beyond the under face. A pair of retaining device mount onto the printed circuit board adjacent transverse ends of the housing. The retaining devices jointly define a receiving a receiving slot for an electrical module. Each the retaining device includes a plate portion defining a supporting face and an under face opposite the supporting face. At least a mounting pad extends downward from the under face of the plate portion for mounting on the printed circuit board. A wall portion extends vertically from an edge of the plate portion for guiding the electrical module when the module inserts to the slot. This wall portion also has retaining recess that engages a portion of an inserted electric module. A locking device securely attaching the plate portion to the printed circuit board.

摘要翻译： 具有保持装置的电连接器包括限定配合面的电介质壳体。 至少一对支座从壳体的下表面向下延伸以安装在印刷电路板上。 壳体限定沿着配合面延伸的纵向槽。 多个端子各自具有从槽的内壁突出的接触部。 每个终端的焊脚都延伸到底面之外。 一对保持装置相对于外壳的横向端部安装到印刷电路板上。 保持装置共同限定了用于电气模块的接收槽。 每个保持装置包括限定支撑面的板部分和与支撑面相对的下表面。 至少一个安装垫从板部的下表面向下延伸以安装在印刷电路板上。 壁部分从板部分的边缘垂直延伸，以在模块插入槽时引导电气模块。 该壁部分还具有接合插入的电模块的一部分的保持凹部。 锁定装置将板部牢固地附接到印刷电路板。

公开(公告)号：US20050272295A1

公开(公告)日：2005-12-08

申请号：US10860430

申请日：2004-06-02

申请人： Robert McHugh ,  Sung-Pei Hou ,  Yao-Chi Huang

发明人： Robert McHugh ,  Sung-Pei Hou ,  Yao-Chi Huang

IPC分类号： H01R12/71 ,  H01R12/55 ,  H01R13/11 ,  H01R13/62 ,  H05K7/10

CPC分类号： H05K7/1069

摘要： An electrical connector includes a housing (2). A floor (20) is defined in a middle of the housing and a plurality of side walls (22) is defined therearound. The side walls and the floor cooperatively define a substantially rectangular cavity (24) therebetween. A plurality of passageways (26) is defined in the floor for receiving a corresponding number of electrical contacts (3) therein. Each contact includes an arm (30) extending beyond the floor for contacting with corresponding contacting pad of the LGP (4). All the arms extend in a plurality of rows, parallel to one diagonal of the floor, and the arms in a same row are arranged side by side. Each passage includes an upper receiving portion extending into an adjacent passage in the same line, therefore, the passages in the same line are stringed, and a continuous support member is formed between two rows of stringed passages.

摘要翻译： 电连接器包括壳体（2）。 地板（20）被限定在壳体的中间，并且在其周围限定了多个侧壁（22）。 侧壁和底板在它们之间协同地限定了基本上矩形的空腔（24）。 多个通道（26）限定在地板中，用于在其中接收相应数量的电触点（3）。 每个触点包括延伸超过地板的臂（30），用于与LGP（4）的相应的接触垫接触。 所有的臂以平行于地板的一个对角线的多行延伸，并且同一行中的臂并排布置。 每个通道包括延伸到同一直线上的相邻通道中的上接收部分，因此，同一直线中的通道是串联的，并且连续的支撑构件形成在两排弦线通道之间。

公开(公告)号：US20050227511A1

公开(公告)日：2005-10-13

申请号：US11027723

申请日：2004-12-29

申请人： Pei-Lun Sun ,  Yao-Chi Huang

发明人： Pei-Lun Sun ,  Yao-Chi Huang

IPC分类号： H01R12/00 ,  H05K7/10

CPC分类号： H05K7/1069 ,  H01R12/7082 ,  H01R12/714

摘要： A land grid array socket (1) in accordance with the present invention is provided. The socket comprises an insulative housing (2) having a plurality of passageways (24) extending throughout an upper mating surface (22) and a lower mounting surface (20). A plurality of electrical terminals (3) are received in corresponding passageways, each terminal comprises a first part (32) having a first spring arm (322) extending out of the upper mating surface for electrically connected to an IC chip (4) and a second spring arm (306) extending out of the lower mounting surface for electrically connected to a motherboard (5). The first part and the second part are accommodated in a same passageway and separate from each other while interconnected by a third spring arm (304) settled therebetween.

摘要翻译： 提供了根据本发明的焊盘阵列插座（1）。 插座包括具有延伸穿过上配合表面（22）和下安装表面（20）的多个通道（24）的绝缘壳体（2）。 多个电端子（3）被容纳在相应的通道中，每个端子包括第一部分（32），第一部分（32）具有从上配合表面延伸出来的第一弹簧臂（322），用于电连接到IC芯片（4）和 第二弹簧臂（306）从下安装表面延伸出来，用于电连接到主板（5）。 第一部分和第二部分容纳在相同的通道中并且通过在它们之间沉降的第三弹簧臂（304）而互相连接。

公开(公告)号：US06729896B2

公开(公告)日：2004-05-04

申请号：US10290024

申请日：2002-11-06

申请人： Yao-Chi Huang

发明人： Yao-Chi Huang

IPC分类号： H01R13625

CPC分类号： H05K7/1007

摘要： An electrical connector (3) for electrically connecting a CPU with a PCB (4). The connector includes an insulative body (1). The body includes a base (11), and a cover (12) slidably mounted on the base. The cover defines a multiplicity of through holes (122) in a main plate (121) thereof. Each through hole includes a guiding opening (1221) at a top surface (1211) of the main plate, and a cylindrical receiving portion (1222) at a bottom surface (1212) of the main plate. The receiving portion is below and in communication with the guiding opening. A multiplicity of recesses (124) is defined in the bottom surface, respectively between adjacent through holes. Accordingly, a thickness of the main plate between adjacent through holes is substantially the same from the top surface to the bottom surface. Any expansion of the main plate during installation, use or operation of the connector is substantially uniform.

摘要翻译： 一种用于将CPU与PCB（4）电连接的电连接器（3）。 连接器包括绝缘体（1）。 主体包括底座（11）和可滑动地安装在基座上的盖子（12）。 该盖在其主板（121）中限定多个通孔（122）。 每个通孔包括在主板的顶表面（1211）处的引导开口（1221）和在主板的底表面（1212）处的圆柱形容纳部分（1222）。 接收部分在引导开口下方并与引导开口连通。 分别在相邻通孔之间的底表面中限定多个凹部（124）。 因此，相邻通孔之间的主板的厚度从顶面到底面基本相同。 在连接器的安装，使用或操作过程中主板的任何膨胀基本上是均匀的。

公开(公告)号：US06508659B1

公开(公告)日：2003-01-21

申请号：US10090222

申请日：2002-03-01

申请人： David Gregory Howell ,  Yao-Chi Huang

发明人： David Gregory Howell ,  Yao-Chi Huang

IPC分类号： H01R1362

CPC分类号： H05K7/1007

摘要： An electrical socket (1) for supporting an integrated circuit chip on a circuit board mainly comprises a non-conductive base (10), a plurality of conductive contacts (20) retained in the base, a slidable cover (30) and an actuator member (40) for moving the slidable cover with respect to the base. The base defines a receiving space (100) for receiving the actuator member and a recessed portion (109) adjacent to the receiving space. The cover forms a projection member (36) which projects from a bottom surface thereof beyond an adjacent side edge thereof to be slidablely received in the recessed portion. The actuator member pushes the projection member to move to its predetermined closed position where the pins of the integrated circuit chip are electrically connected with the conductive contacts, once it is worn after being repeatedly operated or the cover creeps.

摘要翻译： 用于在电路板上支撑集成电路芯片的电插座（1）主要包括非导电基座（10），保持在基座中的多个导电触头（20），滑动盖（30）和致动器构件 （40），用于相对于基座移动可滑动盖。 基部限定用于接收致动器构件的接收空间（100）和与接收空间相邻的凹部（109）。 所述盖形成从其底面突出超过其相邻侧边缘的可滑动地容纳在所述凹部中的突出构件（36）。 致动器构件推动突起构件移动到其预定的关闭位置，其中集成电路芯片的引脚在被重复操作或覆盖层蠕变之后被磨损时与导电触点电连接。

公开(公告)号：US06406317B1

公开(公告)日：2002-06-18

申请号：US09893084

申请日：2001-06-26

申请人： Ren-Zhi Li ,  Yao-Chi Huang ,  David Gregory Howell

发明人： Ren-Zhi Li ,  Yao-Chi Huang ,  David Gregory Howell

IPC分类号： H01R1362

CPC分类号： H01R12/89 ,  H01R13/193

摘要： An electrical connector (1) includes a base (10) securely assembled to a printed circuit board, a number of terminals (12) received in the base, a cover (20) moveably assembled to the base and a driving device (40). The cover defines a number of through holes (21) for extension of corresponding pins (31). The driving device is arranged between the base and the cover to move the cover between first and second positions. The base defines a lever rest (14) which defines a central slot (100) having a recess (101). The driving device includes a driving shaft (41) and a follower (46). The driving shaft has a helical section (43) and a bearing section (410). The bearing section bears against a central slot in a first direction and an edge of the helical section pushing the follower in an opposite second direction during an actuation stroke of the driving shaft.

摘要翻译： 电连接器（1）包括牢固地组装到印刷电路板的基座（10），容纳在基座中的多个端子（12），可移动地组装到基座的盖（20）和驱动装置（40）。 盖子限定了用于延伸相应销钉（31）的多个通孔（21）。 驱动装置设置在基座和盖之间，以在第一和第二位置之间移动盖。 底座限定了一个限定具有凹部（101）的中心狭槽（100）的杠杆座（14）。 驱动装置包括驱动轴（41）和从动件（46）。 驱动轴具有螺旋部（43）和轴承部（410）。 轴承部分沿着第一方向抵靠中心狭槽，并且螺旋部分的边缘在驱动轴的致动行程期间沿相反的第二方向推动从动件。