公开(公告)号：US5876214A

公开(公告)日：1999-03-02

申请号：US777551

申请日：1996-12-30

申请人： Robert G. McHugh ,  Hsiang-Ping Chen

发明人： Robert G. McHugh ,  Hsiang-Ping Chen

IPC分类号： H01R13/652 ,  H01R9/09

CPC分类号： H01R12/721 ,  H01R23/6873

摘要： A card edge slot connector includes an insulative housing defining a central slot for receiving a card therein with a plurality of passageways disposed therein by two sides of the central slot. A corresponding number of signal contacts are received within the passageways, respectively. At least an elongated grounding member is disposed in the inner portion of the housing with a series of grounding straps extending from the grounding member into the corresponding passageways, respectively, wherein each grounding strap shares the same passageway with the corresponding signal contact.

摘要翻译： 卡边缘槽连接器包括限定用于在其中接收卡的中心狭槽的绝缘壳体，其中通过中心槽的两侧设置有多个通道。 在通道内分别接收相应数量的信号触点。 至少细长的接地构件设置在壳体的内部，其中一系列接地带从接地构件分别延伸到相应的通道中，其中每个接地带与相应的信号触点共享相同的通道。

公开(公告)号：US5820392A

公开(公告)日：1998-10-13

申请号：US764046

申请日：1996-12-12

申请人： Yu-Hsu Lin ,  Robert G. McHugh ,  Hsiang-Ping Chen

发明人： Yu-Hsu Lin ,  Robert G. McHugh ,  Hsiang-Ping Chen

IPC分类号： H01R12/50 ,  H01R12/72 ,  H01R13/652

CPC分类号： H01R12/721 ,  H01R23/688

摘要： A card edge connector (10) includes an insulative housing (12) defining a card receiving central slot (14) for receiving a card (200) therein. Two rows of passageways (16) are respectively positioned by two sides of the central slot (14) for receiving a plurality of signal contacts (18) therein, respectively. A corresponding number of grounding contacts (20) are positioned in the same passageways (16) with the signal contacts (18), respectively, in a one-by-one relationship with the signal contact (18) wherein each grounding contact (20) is disposed in a lower and inner position in the corresponding passageway (16) in comparison with the signal contact (18) which shares the same passageway (16). A shorting bar or block (36) is inserted into the cavity (34) from the bottom and a series of grounding pins (42) are side by side arranged along the block (36) longitudinally whereby each grounding pin (42) has two opposite arms (46) for respective engagement with the corresponding pair of grounding contacts (20) positioned in the pair of passageways (16) in the same transverse plane and by two sides of the central slot (14). Each grounding pin (42) further includes a lead (48) extending downward toward the PC board (100) on which the connector (10) is mounted wherein the lead (48) is generally in the mid-position between two tails of the corresponding two signal contacts (18) sharing the same pair of opposite passageways (16) with such pair of grounding contacts (20).

摘要翻译： 卡缘连接器（10）包括限定用于在其中接收卡（200）的卡接收中心槽（14）的绝缘外壳（12）。 两排通道（16）分别由中心狭槽（14）的两侧定位，用于分别在其中容纳多个信号触头（18）。 相应数量的接地触点（20）分别与信号触点（18）以一个一个关系与信号触头（18）定位在相同的通道（16）中，其中每个接地触点（20） 与共享相同通道（16）的信号触头（18）相比，被布置在相应通道（16）的下部和内部位置。 短路杆或块（36）从底部插入空腔（34）中，并且一系列接地销（42）沿着块（36）并排布置，每个接地销（42）具有两个相对的 臂（46）用于分别与位于一对通道（16）中的相应的一对接地触头（20）在同一横向平面和中心狭槽（14）的两侧相配合。 每个接地销（42）还包括一个朝向PC板（100）向下延伸的引线（48），其上安装有连接器（10），其中引线（48）通常处于相应的两个尾部之间的中间位置 两个信号触点（18）与这对接地触点（20）共享同一对相对的通道（16）。

公开(公告)号：US07371077B1

公开(公告)日：2008-05-13

申请号：US11647767

申请日：2006-12-28

申请人： Robert G. McHugh ,  Yu-Chen Chen

发明人： Robert G. McHugh ,  Yu-Chen Chen

IPC分类号： H01R12/00

CPC分类号： H01R12/7076 ,  H01R13/6456 ,  H05K7/1053

摘要： An electrical connector assembly (100) in the present invention comprises an insulative housing (100), a plurality contacts (100) received therein, a placement device (100) in shape of hollow case for positioning the chip module (3) onto the housing (2), wherein the placement (1) defines a number of deformable members (42) to engage with the chip module for simplifying the chip module (3) to be inserted therein.

摘要翻译： 本发明的电连接器组件（100）包括绝缘壳体（100），容纳在其中的多个触点（100），一个中空壳形状的放置装置（100），用于将芯片模块（3）定位在壳体 （2），其中所述放置（1）限定许多可变形构件（42）以与所述芯片模块接合，以简化要插入其中的所述芯片模块（3）。

公开(公告)号：US07341460B1

公开(公告)日：2008-03-11

申请号：US11648467

申请日：2006-12-28

申请人： Robert G. McHugh ,  Chia-Wei Fan

发明人： Robert G. McHugh ,  Chia-Wei Fan

IPC分类号： H01R12/00

CPC分类号： H01R12/7047 ,  H01R12/7076

摘要： An electrical connector for electrically connecting a chip module with a printed circuit board (3), the printed circuit board (3) defines a number of second holes (3) and a central hole, (3) the electrical connector comprises, a housing (3) fixed on the printed circuit board (3) comprising a plurality of passageways (3) and a number of holes (3) therein, a plurality of terminals received in the passageways of the housing (3), at least one upper alignment plate (3) attached on a top surface of the printed circuit board (3) with a receiving portion (3) for receiving corner of the housing (3) and a number of first holes (3) therein, at least lower alignment (3) attached on a bottom surface (3) of the printed circuit board (3) corresponding to the upper alignment plate (3) with a number of third hole (3), a number of alignment member (3) inserted into the first holes (3), and the second holes (3), the third holes (3) for connecting the upper alignment plate (3), the lower alignment plate (3) to the printed circuit board (3), wherein the ear portions (3) engage with the receiving portion (3) of the upper alignment plate (3) by interfering engagement.

摘要翻译： 一种用于将芯片模块与印刷电路板（3）电连接的电连接器，所述印刷电路板（3）限定多个第二孔（3）和中心孔，（3）所述电连接器包括壳体 3）固定在包括多个通道（3）和多个孔（3）的印刷电路板（3）上，多个端子容纳在壳体（3）的通道中，至少一个上对准板 （3），其具有用于接收所述壳体（3）的角部的接收部分（3）和其中的多个第一孔（3）的至少下部对准（3）的印刷电路板（3）的顶表面上， 以与第三孔（3）相对应的与上对准板（3）相对应的印刷电路板（3）的底面（3）上的多个对准构件（3）插入到第一孔 ）和第二孔（3），用于连接上部的第三孔（3） 点火板（3），下对准板（3）到印刷电路板（3），其中耳部（3）通过干涉接合与上对准板（3）的接收部分（3）接合。

公开(公告)号：US06854993B1

公开(公告)日：2005-02-15

申请号：US10751808

申请日：2004-01-05

申请人： Robert G. McHugh ,  Yao-Chi Huang ,  Hsiu-Yuan Hsu

发明人： Robert G. McHugh ,  Yao-Chi Huang ,  Hsiu-Yuan Hsu

IPC分类号： H01R12/16 ,  H01R4/60

CPC分类号： H01R12/88

摘要： An integrated circuit (IC) socket assembly (1) includes an IC socket (4) mounted on a burn-in board (3) and receiving an IC (2) therein, a supporting member (5) assembled on the burn-in board and covering the IC socket, a heat sink (6) assembled on the supporting member, and an actuation member (7) assembled on the supporting member. The heat sink includes a jacket (61) attached on the IC. The jacket defines a U-shaped channel for containing cooling liquid therein. The actuation member is capable of being operated from an open position to a closed position, in which the jacket abuts against a top surface of the IC and the IC is reliably electrically connected with the burn-in board. During burning in, the jacket can quickly efficiently dissipate heat from the IC and associated components the protect the IC from instability and damage.

摘要翻译： 集成电路（IC）插座组件（1）包括安装在老化板（3）上并在其中容纳IC（2）的IC插座（4），组装在老化板上的支撑构件（5） 并且覆盖IC插座，组装在支撑构件上的散热器（6）和组装在支撑构件上的致动构件（7）。 散热器包括附接在IC上的外壳（61）。 护套限定了用于在其中容纳冷却液体的U形通道。 致动构件能够从打开位置操作到闭合位置，其中护套抵靠IC的顶表面，并且IC可靠地与老化板电连接。 在燃烧过程中，护套可以快速有效地从IC和相关部件散发热量，从而保护IC免受不稳定和损坏。

公开(公告)号：US06735085B2

公开(公告)日：2004-05-11

申请号：US10222685

申请日：2002-08-15

申请人： Robert G. McHugh ,  Hao-Yun Ma

发明人： Robert G. McHugh ,  Hao-Yun Ma

IPC分类号： H05K720

CPC分类号： H01L23/4093 ,  H01L2924/0002 ,  Y10T24/44026 ,  H01L2924/00

摘要： A retention device (6) includes a main frame (60), a front and a rear foldable plates (61, 62) assembled to the main frame, a spring clip (65) and an actuating lever (66). The main frame is arranged for surrounding a package upon a socket (not shown). The spring clip is pivotably assembled to the rear foldable plate. The actuating lever is pivotably assembled to the front foldable plate. The actuating lever is rotated to lock the spring clip thereby the spring clip retaining a heat sink module (5) upon the package and the socket.

摘要翻译： 保持装置（6）包括主框架（60），组装到主框架上的前后可折叠板（61,62），弹簧夹（65）和致动杆（66）。 主框架布置成在套筒（未示出）上包围包装。 弹簧夹可枢转地组装到后可折叠板。 致动杆可枢转地组装到前可折叠板。 驱动杆旋转以锁定弹簧夹，从而弹簧夹将散热模块（5）固定在包装和插座上。

公开(公告)号：US06561825B1

公开(公告)日：2003-05-13

申请号：US10071550

申请日：2002-02-08

申请人： Robert G. McHugh ,  Sung-Pei Hou

发明人： Robert G. McHugh ,  Sung-Pei Hou

IPC分类号： H01R1344

CPC分类号： H01R43/205 ,  H01R13/447 ,  H05K3/303 ,  H05K7/1007 ,  H05K2201/10325 ,  H05K2203/0195 ,  H05K2203/082 ,  Y02P70/613 ,  Y10S439/94

摘要： A vacuum pick up cap (10) for use with an electrical connector (20) includes a body portion (12) to be sucked by a vacuum suction nozzle and a number of legs (13) retained to the electrical connector. The body portion has an upper and a lower faces (120), (121) each having a central recess (122), and a number of peripheral recesses (123) surrounding the central recess, the recesses being spaced from each other. The body portion is substantially reduced in thickness due to the presence of the recesses.

摘要翻译： 与电连接器（20）一起使用的真空拾取盖（10）包括被真空吸嘴吸引的主体部分（12）和保持在电连接器上的多个支脚（13）。 主体部分具有上表面和下表面（121），每个具有中心凹部（122）和围绕中心凹部的多个周边凹部（123），凹部彼此间隔开。 由于凹部的存在，主体部分的厚度基本上减小。

公开(公告)号：US06544064B1

公开(公告)日：2003-04-08

申请号：US10033345

申请日：2001-12-26

申请人： Robert G. McHugh ,  Hsiu-Yuan Hsu

发明人： Robert G. McHugh ,  Hsiu-Yuan Hsu

IPC分类号： H01R13625

CPC分类号： H01R13/193 ,  H01R12/88

摘要： A socket connector includes a base housing defining cavities, and contact elements positioned in the cavities. Each cavity has a first channel extending in a given direction and a second channel oblique with respect to and in communication with the first channel. Each contact element includes a retention section retained in the cavity and oblique with respect to the given direction. The contact element has a cantilever beam somewhat compliant with the given direction. A pin leg of an electronic package is initially received in the second channel of the cavity and movable in the given direction toward and biasingly engaging the cantilever beam. The contact element has a straight tail extending beyond the housing with a mass of solder attached thereto for soldering to a circuit board. A slot is defined in the tail for securely retaining the solder. A method for making the connector includes the steps of (1) providing a base housing defining cavities having first and second channels oblique with respect to each other; (2) forming a row of contact elements connected to a carrier strip by connection sections; (3) twisting the connection sections to obliquely orient the contact elements with respect to the carrier strip; and (4) gang loading the contact elements into the cavities with the cantilever beams of the contact element somewhat complaint with the given direction.

摘要翻译： 插座连接器包括限定空腔的基座壳体和定位在空腔中的接触元件。 每个腔具有沿给定方向延伸的第一通道和相对于第一通道倾斜并与第一通道连通的第二通道。 每个接触元件包括保持在腔体中并相对于给定方向倾斜的保持部分。 接触元件具有稍微符合给定方向的悬臂梁。 电子封装的销脚首先被容纳在空腔的第二通道中，并且可以在给定的方向上移动并且朝向并且偏压地接合悬臂梁。 接触元件具有延伸超过壳体的直尾，其中附着有焊料块以焊接到电路板。 在尾部定义一个槽，用于牢固地保持焊料。 一种用于制造连接器的方法包括以下步骤：（1）提供限定腔体的基座壳体，所述腔体具有相对于彼此倾斜的第一和第二通道; （2）通过连接部分形成连接到载体条的一排接触元件; （3）使所述连接部分扭转以使所述接触元件相对于所述载体带倾斜地定向; 和（4）将接触元件组装到接触元件的悬臂梁中，与给定方向有些抱怨。

公开(公告)号：US06290514B1

公开(公告)日：2001-09-18

申请号：US09549155

申请日：2000-04-13

申请人： Robert G. McHugh ,  William B. Walkup

发明人： Robert G. McHugh ,  William B. Walkup

IPC分类号： H01R13648

CPC分类号： H01R12/725

摘要： A low-inductance, low-resistance electrical connector for delivering power from a power supply to an IC module comprises a ground contact, a processor power contact and a cache power contact stamped from pure copper sheets and separated from each other by thin insulation film. Plastic members are provided with spring arms to engage with and thus provide sufficient normal force for contact arms of the corresponding contacts to engage with corresponding contact pads of the IC module thereby ensuring a reliable electrical connection. The ground contact and the processor and cache power contacts are connected with a capacitor board by pressure engagement to connect with the power supply. A number of individual signal contacts is also provided to interconnect a signal source with the IC module via a signal board.

摘要翻译： 用于从电源向IC模块供电的低电感，低电阻电连接器包括接地触点，处理器电源触点和由纯铜片冲压并由薄绝缘膜相互分离的高速缓存电力接触。 塑料构件设置有弹簧臂以与相应触点的接触臂接合并由此提供足够的法向力，以与IC模块的相应接触垫接合，从而确保可靠的电连接。 接地触点和处理器和缓存电源触点通过压力接合与电容器板连接，以与电源连接。 还提供了多个单独的信号触点，以通过信号板将信号源与IC模块相互连接。

公开(公告)号：US06186797B1

公开(公告)日：2001-02-13

申请号：US09374145

申请日：1999-08-12

申请人： Jaomin Wang ,  Nick Lin ,  Shih-Weu Hsiao ,  Robert G. McHugh

发明人： Jaomin Wang ,  Nick Lin ,  Shih-Weu Hsiao ,  Robert G. McHugh

IPC分类号： H01R1200

CPC分类号： H01R13/2435 ,  H01R12/714

摘要： A contact comprises a central torsion beam, two side plates integrally connected to two ends of the central torsion beam and each side plate is perpendicular to the torsion beam. Two curved spring arms extend oppositely from a center portion of the torsion beam so that when the side plates are fixed in position and the curved spring arms are exerted opposite forces by two contact pads sandwiching the contact, the torsion beam will be twisted for a predetermined angle to transmit reactive forces to the curved spring arms to abut against the contact pads.

摘要翻译： 接触件包括中心扭转梁，两个侧板整体地连接到中心扭转梁的两端，每个侧板垂直于扭转梁。 两个弯曲的弹簧臂与扭转梁的中心部分相反地延伸，使得当侧板被固定就位时，弯曲的弹簧臂通过夹住接触件的两个接触垫施加相反的力，扭转梁将被扭转预定的 以将反作用力传递到弯曲弹簧臂以抵靠接触垫。