公开(公告)号：US07780456B2

公开(公告)日：2010-08-24

申请号：US12535370

申请日：2009-08-04

申请人： Ming-Yue Chen ,  Shih-Wei Hsiao ,  Ke-Hao Chen

发明人： Ming-Yue Chen ,  Shih-Wei Hsiao ,  Ke-Hao Chen

IPC分类号： H01R12/00

CPC分类号： H01R13/17 ,  H01R12/73 ,  H01R13/2435 ,  H05K7/1069

摘要： An electrical connector comprises an insulative housing having a plurality of passageways, and a number of contacts receiving in corresponding passageways, respectively. The contacts comprises a first base portion having a first retaining portion for securing the contact in the passageway, and a second base portion having a second resilient arm extending therefrom. A first resilient arm extends upwardly from the first base portion and having a contacting portion disposed at a free end thereof. The second base portion and the second resilient arm are attached to the first base portion and the first resilient arm, respectively, from a lower position. Accordingly, an electrical connector with a large array pattern of the contacts is achieved under a condition that steady electrical connection is provided.

摘要翻译： 电连接器包括具有多个通道的绝缘壳体和分别在相应的通道中接收的多个触点。 触头包括具有用于将接触件固定在通道中的第一保持部分的第一基部部分和具有从其延伸的第二弹性臂的第二基部部分。 第一弹性臂从第一基部向上延伸并且具有设置在其自由端的接触部分。 第二基部和第二弹性臂分别从下部位置附接到第一基部和第一弹性臂。 因此，在提供稳定的电连接的条件下实现具有触点的大阵列图案的电连接器。

公开(公告)号：US20100029102A1

公开(公告)日：2010-02-04

申请号：US12535370

申请日：2009-08-04

申请人： Ming-Yue Chen ,  Shih-Wei Hsiao ,  Ke-Hao Chen

发明人： Ming-Yue Chen ,  Shih-Wei Hsiao ,  Ke-Hao Chen

IPC分类号： H01R12/00

CPC分类号： H01R13/17 ,  H01R12/73 ,  H01R13/2435 ,  H05K7/1069

摘要： An electrical connector comprises an insulative housing having a plurality of passageways, and a number of contacts receiving in corresponding passageways, respectively. The contacts comprises a first base portion having a first retaining portion for securing the contact in the passageway, and a second base portion having a second resilient arm extending therefrom. A first resilient arm extends upwardly from the first base portion and having a contacting portion disposed at a free end thereof. The second base portion and the second resilient arm are attached to the first base portion and the first resilient arm, respectively, from a lower position. Accordingly, an electrical connector with a large array pattern of the contacts is achieved under a condition that steady electrical connection is provided.

摘要翻译： 电连接器包括具有多个通道的绝缘壳体和分别在相应的通道中接收的多个触点。 触头包括具有用于将接触件固定在通道中的第一保持部分的第一基部部分和具有从其延伸的第二弹性臂的第二基部部分。 第一弹性臂从第一基部向上延伸并且具有设置在其自由端的接触部分。 第二基部和第二弹性臂分别从下部位置附接到第一基部和第一弹性臂。 因此，在提供稳定的电连接的条件下实现具有触点的大阵列图案的电连接器。

公开(公告)号：US07972159B2

公开(公告)日：2011-07-05

申请号：US12547500

申请日：2009-08-26

申请人： Ming-Yue Chen ,  Shih-Wei Hsiao ,  Ke-Hao Chen ,  Wen-Yi Hsieh

发明人： Ming-Yue Chen ,  Shih-Wei Hsiao ,  Ke-Hao Chen ,  Wen-Yi Hsieh

IPC分类号： H01R11/22

CPC分类号： H05K7/1069 ,  H01R12/714 ,  H01R2201/20

摘要： An electrical connector (100) for electrically connecting a Central Processing Unit (CPU) with a Printed Circuit Board (PCB), includes a base (2), a plurality of insulative layers (34), a plurality of contacts (4) and a plurality of cams (33). The base defines a cavity (21) and the insulative layers are stacked and received in the cavity. The insulative layers define a plurality of passageways therein. The contacts are received in the passageways of the insulative layers. The cams are rotatable around to push different insulative layers to have different degrees of movement in a predetermined direction.

摘要翻译： 用于将中央处理单元（CPU）与印刷电路板（PCB）电连接的电连接器（100）包括基座（2），多个绝缘层（34），多个触点（4）和 多个凸轮（33）。 基座限定空腔（21），并且绝缘层被堆叠并容纳在空腔中。 绝缘层在其中限定多个通道。 触点被接收在绝缘层的通道中。 凸轮可以围绕以推动不同的绝缘层以在预定方向上具有不同程度的运动。

公开(公告)号：US07445459B2

公开(公告)日：2008-11-04

申请号：US11810250

申请日：2007-06-05

申请人： Shih-Wei Hsiao ,  Ming-Yue Chen

发明人： Shih-Wei Hsiao ,  Ming-Yue Chen

IPC分类号： H01R12/00

CPC分类号： H01R13/2421 ,  H01R12/714

摘要： An electrical connector includes an insulative housing (2) having an exterior side (23) adapted to face a substrate, a substantially elongated terminal (1), and a body of reflowable, electrically conductive material (5). The terminal is adapted to mate with a mating component and extends substantially to the exterior side of the insulative housing. The terminal includes a movable contact end (12) longitudinally movable relative to the insulative housing. The body of reflowable, electrically conductive material is disposed on the movable contact end adjacent the exterior side of the insulative housing. As such, since the electrical connector is assembled onto the substrate by the formation of the body of conductive material between terminals of the electrical connector and the substrate, no openings or holes have been defined on the substrate, thereby doing no damage to a wiring or connection layout on the substrate.

摘要翻译： 电连接器包括具有外表面（23）的绝缘壳体（2），该外侧面适于面对衬底，大致细长的端子（1）和可回流的导电材料体（5）。 端子适于与配合部件配合并且基本上延伸到绝缘壳体的外侧。 端子包括可相对于绝缘壳体纵向移动的可动接触端（12）。 可回流的导电材料的主体设置在与绝缘壳体的外侧相邻的可动接触端上。 因此，由于通过在电连接器和基板的端子之间形成导电材料体而将电连接器组装到基板上，所以在基板上没有限定开口或孔，从而不损坏布线或 基板上的连接布局。

公开(公告)号：US20090163069A1

公开(公告)日：2009-06-25

申请号：US12317651

申请日：2008-12-23

申请人： Ming-Yue Chen ,  Been-Yang Liaw ,  Wen-Yi Hsieh ,  Shih-Wei Hsiao

发明人： Ming-Yue Chen ,  Been-Yang Liaw ,  Wen-Yi Hsieh ,  Shih-Wei Hsiao

IPC分类号： H01R13/62 ,  H01R12/00

CPC分类号： G01R1/0466 ,  G01R1/0483 ,  G01R31/2863 ,  H01R12/585 ,  H01R12/89 ,  H01R13/03 ,  H01R13/11 ,  H01R2201/20

摘要： A burn-in socket for receiving an IC package comprises a socket body, a plurality of contacts mounted in the socket body and an actuator movably mounted upon the socket body. Each contact in the socket body includes a pair of clipping arms with tip portions at free ends thereof respectively. Solder balls attached to the bottom of the IC package are respectively clipped between the pair of the tip portions and thus the IC package should be brought into electrical contact with the contacts of the burn-in socket. The tip portion is plated with a Pd—Co layer for reducing the attachment of the Sn and preventing the impedance of the contacts to increase. Meanwhile, the IC package can be sucked up successfully without absorption from the contacts of the burn-in socket.

摘要翻译： 用于接收IC封装的老化插座包括插座主体，安装在插座主体中的多个触点和可移动地安装在插座主体上的致动器。 插座主体中的每个触点分别具有一对夹持臂，其顶端部分分别在其自由端。 附着在IC封装的底部的焊球分别夹在一对尖端部分之间，因此IC封装应与老化插座的触点电接触。 尖端部分镀有Pd-Co层，以减少Sn的附着并防止触点的阻抗增加。 同时，IC封装可以成功吸入，而不会从老化插座的触点吸收。

公开(公告)号：US20070281515A1

公开(公告)日：2007-12-06

申请号：US11810250

申请日：2007-06-05

申请人： Shih-Wei Hsiao ,  Ming-Yue Chen

发明人： Shih-Wei Hsiao ,  Ming-Yue Chen

IPC分类号： H05K1/00

CPC分类号： H01R13/2421 ,  H01R12/714

摘要： An electrical connector includes an insulative housing (2) having an exterior side (23) adapted to face a substrate, a substantially elongated terminal (1), and a body of reflowable, electrically conductive material (5). The terminal is adapted to mate with a mating component and extends substantially to the exterior side of the insulative housing. The terminal includes a movable contact end (12) longitudinally movable relative to the insulative housing. The body of reflowable, electrically conductive material is disposed on the movable contact end adjacent the exterior side of the insulative housing. As such, since the electrical connector is assembled onto the substrate by the formation of the body of conductive material between terminals of the electrical connector and the substrate, no openings or holes have been defined on the substrate, thereby doing no damage to a wiring or connection layout on the substrate.

摘要翻译： 电连接器包括具有外表面（23）的绝缘壳体（2），该外侧面适于面对衬底，大致细长的端子（1）和可回流的导电材料体（5）。 端子适于与配合部件配合并且基本上延伸到绝缘壳体的外侧。 端子包括可相对于绝缘壳体纵向移动的可动接触端（12）。 可回流的导电材料的主体设置在与绝缘壳体的外侧相邻的可动接触端上。 因此，由于通过在电连接器和基板的端子之间形成导电材料体而将电连接器组装到基板上，所以在基板上没有限定开口或孔，从而不损坏布线或 基板上的连接布局。

公开(公告)号：US07963778B2

公开(公告)日：2011-06-21

申请号：US12317651

申请日：2008-12-23

申请人： Ming-Yue Chen ,  Been-Yang Liaw ,  Wen-Yi Hsieh ,  Shih-Wei Hsiao

发明人： Ming-Yue Chen ,  Been-Yang Liaw ,  Wen-Yi Hsieh ,  Shih-Wei Hsiao

IPC分类号： H01R12/00

CPC分类号： G01R1/0466 ,  G01R1/0483 ,  G01R31/2863 ,  H01R12/585 ,  H01R12/89 ,  H01R13/03 ,  H01R13/11 ,  H01R2201/20

摘要： A burn-in socket for receiving an IC package comprises a socket body, a plurality of contacts mounted in the socket body and an actuator movably mounted upon the socket body. Each contact in the socket body includes a pair of clipping arms with tip portions at free ends thereof respectively. Solder balls attached to the bottom of the IC package are respectively clipped between the pair of the tip portions and thus the IC package should be brought into electrical contact with the contacts of the burn-in socket. The tip portion is plated with a Pd—Co layer for reducing the attachment of the Sn and preventing the impedance of the contacts to increase. Meanwhile, the IC package can be sucked up successfully without absorption from the contacts of the burn-in socket.

摘要翻译： 用于接收IC封装的老化插座包括插座主体，安装在插座主体中的多个触点和可移动地安装在插座主体上的致动器。 插座主体中的每个触点分别具有一对夹持臂，其顶端部分分别在其自由端。 附着在IC封装的底部的焊球分别夹在一对尖端部分之间，因此IC封装应与老化插座的触点电接触。 尖端部分镀有Pd-Co层，以减少Sn的附着并防止触点的阻抗增加。 同时，IC封装可以成功吸入，而不会从老化插座的触点吸收。

公开(公告)号：US08579654B2

公开(公告)日：2013-11-12

申请号：US13481948

申请日：2012-05-28

申请人： Ming-Yue Chen ,  Ke-Hao Chen ,  Ming-Lun Szu

发明人： Ming-Yue Chen ,  Ke-Hao Chen ,  Ming-Lun Szu

IPC分类号： H01R12/24

CPC分类号： H01R12/88 ,  H01R12/61 ,  H01R13/6461 ,  H01R13/6581

摘要： An electrical connector for connecting a flat circuit includes an insulating housing defining an insertion slot for receiving the flat circuit, a plurality of terminals arranged in the housing in parallel relationship, a shielding shell surrounding the insulating housing and an actuator. The terminals have contacting projections extending into the insertion slot. The shell provides a plurality of spaced spring fingers extending into the inserting slot and establishes a receiving path between the contacting projections and the pivot beams. The actuator is mounted on the electrical connector for movement between an open position lifting up the spring fingers of the shielding shell and allowing insertion of the flat circuit into the inserting slot and a closed position allowing the pivot beam restore and pressing against the flat circuit toward the contacting projections.

摘要翻译： 用于连接扁平电路的电连接器包括限定用于接收平坦电路的插槽的绝缘壳体，平行地布置在壳体中的多个端子，围绕绝缘壳体的屏蔽壳和致动器。 端子具有延伸到插入槽中的接触突起。 壳体提供延伸到插入槽中的多个间隔开的弹簧指，并且在接触突起和枢转梁之间建立接收路径。 致动器安装在电连接器上，用于在提升屏蔽壳的弹簧指状件并允许平板电路插入插入槽的打开位置和允许枢转梁恢复并压靠平坦电路的关闭位置之间移动 接触突起。

公开(公告)号：US08096822B2

公开(公告)日：2012-01-17

申请号：US12804846

申请日：2010-07-30

申请人： Ke-Hao Chen ,  Wen-Yi Hsieh ,  Ming-Yue Chen

发明人： Ke-Hao Chen ,  Wen-Yi Hsieh ,  Ming-Yue Chen

IPC分类号： H01R13/62

CPC分类号： H05K7/1007

摘要： An IC socket includes a base receiving a number of contacts, a lid mounted upon the base, and at least one latch mounted in the base. The lid is able to be operated between a first position away from the base and a second position adjacent to the base. The latch is driven by the lid to open and close. At least one stopper is disposed on the lid and extends into a recess defined on the latch to lock with latch the latch when the lid located at the first position for preventing the lid from dropping from the base.

摘要翻译： IC插座包括接收多个触点的底座，安装在基座上的盖子和安装在基座中的至少一个闩锁件。 盖能够在远离基座的第一位置和与基座相邻的第二位置之间操作。 闩锁由盖子驱动以打开和关闭。 至少一个止动件设置在盖上并延伸到限定在闩锁上的凹部中，以在盖位于第一位置时锁定闩锁，以防止盖从基座掉落。

公开(公告)号：US20110028009A1

公开(公告)日：2011-02-03

申请号：US12804846

申请日：2010-07-30

申请人： Ke-Hao Chen ,  Wen-Yi Hsieh ,  Ming-Yue Chen

发明人： Ke-Hao Chen ,  Wen-Yi Hsieh ,  Ming-Yue Chen

IPC分类号： H01R12/00

CPC分类号： H05K7/1007

摘要： An IC socket includes a base receiving a number of contacts, a lid mounted upon the base, and at least one latch mounted in the base. The lid is able to be operated between a first position away from the base and a second position adjacent to the base. The latch is driven by the lid to open and close. At least one stopper is disposed on the lid and extends into a recess defined on the latch to lock with latch the latch when the lid located at the first position for preventing the lid from dropping from the base.

摘要翻译： IC插座包括接收多个触点的底座，安装在基座上的盖子和安装在基座中的至少一个闩锁件。 盖能够在远离基座的第一位置和与基座相邻的第二位置之间操作。 闩锁由盖子驱动以打开和关闭。 至少一个止动件设置在盖上并延伸到限定在闩锁上的凹部中，以在盖位于第一位置时锁定闩锁，以防止盖从基座掉落。