公开(公告)号：US20140038437A1

公开(公告)日：2014-02-06

申请号：US13733042

申请日：2013-01-02

申请人： Fang-Jwu Liao ,  Chun-Yi Chang

发明人： Fang-Jwu Liao ,  Chun-Yi Chang

IPC分类号： H01R13/62 ,  H01R13/658

CPC分类号： H01R13/62 ,  H01R13/658 ,  H01R13/6594 ,  H05K7/1061 ,  H05K9/0032

摘要： An electrical connector assembly for electrically connecting a central processing unit (CPU) to a printed circuit board (PCB), includes an electrical connector and a shield device. The electrical connector includes an insulative housing, a number of contacts received in the insulative housing, and a load plate mounted upon the insulative housing. The shield device includes an upper section providing a loading force to the load plate, and side sections located on four sides of the electrical connector.

摘要翻译： 用于将中央处理单元（CPU）电连接到印刷电路板（PCB）的电连接器组件包括电连接器和屏蔽装置。 电连接器包括绝缘壳体，容纳在绝缘壳体中的多个触点以及安装在绝缘壳体上的负载板。 屏蔽装置包括向负载板提供负载力的上部部分和位于电连接器四侧的侧部分。

公开(公告)号：US20090280659A1

公开(公告)日：2009-11-12

申请号：US12316226

申请日：2008-12-10

申请人： Fang-Jwu Liao ,  Chun-Yi Chang

发明人： Fang-Jwu Liao ,  Chun-Yi Chang

IPC分类号： H01R12/00

CPC分类号： H05K7/1069 ,  H01R13/24

摘要： An electrical connector for electrically connecting an integrated circuit package to a circuit substrate includes a first and a second unit sections, and each unit section has a number of terminals received therein. Each unit section includes a mating surface, an opposed mounting surface, a fixing edge, and an engaging edge. The engaging edge of the first unit section has a protruding tongue, and the engaging edge of the second unit section defines a recessed portion for engaging the protruding tongue. An interlocking device is formed between the protruding tongue and the recessed portion, so that the protruding tongue is capable of overlapping and combined with the recessed portion via the interlocking device to make the first and the second unit sections become a unitary structure.

摘要翻译： 用于将集成电路封装电连接到电路基板的电连接器包括第一和第二单元部分，并且每个单元部分具有接收在其中的多个端子。 每个单元部分包括配合表面，相对的安装表面，固定边缘和接合边缘。 第一单元部分的接合边缘具有突出的舌部，并且第二单元部分的接合边缘限定用于接合突出的舌部的凹部。 在突出舌部和凹部之间形成有互锁装置，使得突出的舌片能够经由联锁装置与凹部重叠并组合，从而使第一和第二单元部分成为一体的结构。

公开(公告)号：US07833022B2

公开(公告)日：2010-11-16

申请号：US12317956

申请日：2008-12-31

申请人： Igor Polnyi ,  Fang-Jwu Liao ,  Chun-Yi Chang

发明人： Igor Polnyi ,  Fang-Jwu Liao ,  Chun-Yi Chang

IPC分类号： H01R12/00

CPC分类号： H05K7/1061 ,  H01R13/2435

摘要： An LGA socket includes an insulative housing and a plurality of electrical contacts secured on the insulative housing. The insulative housing defines a top face and a bottom face opposite to each other. The insulative housing has a number of alignment posts at corners and the alignment posts together form a receiving space. The alignment post is provided with two crash ribs for positioning an integral module received in the receiving space.

摘要翻译： LGA插座包括绝缘壳体和固定在绝缘壳体上的多个电触点。 绝缘壳体限定了彼此相对的顶面和底面。 绝缘壳体在拐角处具有多个对准柱，并且对准柱一起形成容纳空间。 对准柱设置有两个碰撞肋，用于定位容纳在接收空间中的整体模块。

公开(公告)号：US07950946B2

公开(公告)日：2011-05-31

申请号：US12607083

申请日：2009-10-28

申请人： Fang-Jwu Liao ,  Chun-Yi Chang

发明人： Fang-Jwu Liao ,  Chun-Yi Chang

IPC分类号： H01R13/62

CPC分类号： H05K7/1431

摘要： An electrical connector (1) for receiving a CPU (5) includes a rectangular planar receiving portion (10) having a top surface (14) for mating with the CPU. At least two posts (20) extend perpendicularly from corners of the planar receiving portion. At least two posts and the planar receiving portion together define a receiving space for receiving the CPU. The post includes a resilient portion (22) and a fixing portion (24). A gap (241) is defined between a resilient portion and a fixing portion, and the resilient portion forms a protrusion block (26) protruding into the receiving space.

摘要翻译： 用于接收CPU（5）的电连接器（1）包括具有用于与CPU配合的顶表面（14）的矩形平面接收部分（10）。 至少两个柱（20）从平面接收部分的角部垂直延伸。 至少两个柱和平面接收部一起限定用于接收CPU的接收空间。 该柱包括弹性部分（22）和固定部分（24）。 间隙（241）限定在弹性部分和固定部分之间，并且弹性部分形成突出到容纳空间中的突出块（26）。

公开(公告)号：US20100167562A1

公开(公告)日：2010-07-01

申请号：US12317956

申请日：2008-12-31

申请人： Igor Polnyi ,  Fang-Jwu Liao ,  Chun-Yi Chang

发明人： Igor Polnyi ,  Fang-Jwu Liao ,  Chun-Yi Chang

IPC分类号： H01R12/00 ,  H05K5/00 ,  H05K7/20

CPC分类号： H05K7/1061 ,  H01R13/2435

摘要： An LGA socket includes an insulative housing and a plurality of electrical contacts secured on the insulative housing. The insulative housing defines a top face and a bottom face opposite to each other. The insulative housing has a number of alignment posts at corners and the alignment posts together form a receiving space. The alignment post is provided with two crash ribs for positioning an integral module received in the receiving space.

公开(公告)号：US07686620B2

公开(公告)日：2010-03-30

申请号：US12316226

申请日：2008-12-10

申请人： Fang-Jwu Liao ,  Chun-Yi Chang

发明人： Fang-Jwu Liao ,  Chun-Yi Chang

IPC分类号： H01R12/00

CPC分类号： H05K7/1069 ,  H01R13/24

摘要： An electrical connector for electrically connecting an integrated circuit package to a circuit substrate includes a first and a second unit sections, and each unit section has a number of terminals received therein. Each unit section includes a mating surface, an opposed mounting surface, a fixing edge, and an engaging edge. The engaging edge of the first unit section has a protruding tongue, and the engaging edge of the second unit section defines a recessed portion for engaging the protruding tongue. An interlocking device is formed between the protruding tongue and the recessed portion, so that the protruding tongue is capable of overlapping and combined with the recessed portion via the interlocking device to make the first and the second unit sections become a unitary structure.

摘要翻译： 用于将集成电路封装电连接到电路基板的电连接器包括第一和第二单元部分，并且每个单元部分具有接收在其中的多个端子。 每个单元部分包括配合表面，相对的安装表面，固定边缘和接合边缘。 第一单元部分的接合边缘具有突出的舌部，并且第二单元部分的接合边缘限定用于接合突出的舌部的凹部。 在突出舌部和凹部之间形成有互锁装置，使得突出的舌片能够经由联锁装置与凹部重叠并组合，从而使第一和第二单元部分成为一体的结构。

公开(公告)号：US08827723B2

公开(公告)日：2014-09-09

申请号：US13733042

申请日：2013-01-02

申请人： Fang-Jwu Liao ,  Chun-Yi Chang

发明人： Fang-Jwu Liao ,  Chun-Yi Chang

IPC分类号： H01R13/62 ,  H05K9/00 ,  H01R13/6594 ,  H05K7/10 ,  H01R13/658

CPC分类号： H01R13/62 ,  H01R13/658 ,  H01R13/6594 ,  H05K7/1061 ,  H05K9/0032

摘要： An electrical connector assembly for electrically connecting a central processing unit (CPU) to a printed circuit board (PCB), includes an electrical connector and a shield device. The electrical connector includes an insulative housing, a number of contacts received in the insulative housing, and a load plate mounted upon the insulative housing. The shield device includes an upper section providing a loading force to the load plate, and side sections located on four sides of the electrical connector.

摘要翻译： 用于将中央处理单元（CPU）电连接到印刷电路板（PCB）的电连接器组件包括电连接器和屏蔽装置。 电连接器包括绝缘壳体，容纳在绝缘壳体中的多个触点以及安装在绝缘壳体上的负载板。 屏蔽装置包括向负载板提供负载力的上部部分和位于电连接器四侧的侧部分。

公开(公告)号：US08366476B2

公开(公告)日：2013-02-05

申请号：US12944657

申请日：2010-11-11

申请人： Fang-Jwu Liao ,  Chun-Yi Chang

发明人： Fang-Jwu Liao ,  Chun-Yi Chang

IPC分类号： H01R13/64

CPC分类号： H01R13/64 ,  H01R12/714 ,  H05K7/1053

摘要： An electrical connector includes a rectangular insulative housing having a number of passageways and a number of electrical contacts retained in the passageways, respectively. The insulative housing defines a first alignment hole and a second alignment hole on a diagonal line thereof. The first alignment hole has a pair of flat surfaces extending along the diagonal line and a pair of curved surfaces connected with the flat surfaces for engaging with a mating post to position the electrical connector on a printed circuit board.

摘要翻译： 电连接器包括分别具有多个通道和多个保持在通道中的电触点的矩形绝缘壳体。 绝缘壳体在其对角线上限定第一对准孔和第二对准孔。 第一对准孔具有沿着对角线延伸的一对平面和与平坦表面连接的一对弯曲表面，用于与配合柱接合以将电连接器定位在印刷电路板上。

公开(公告)号：US08002558B2

公开(公告)日：2011-08-23

申请号：US12508013

申请日：2009-07-23

申请人： Fang-Jwu Liao ,  Chun-Yi Chang

发明人： Fang-Jwu Liao ,  Chun-Yi Chang

IPC分类号： H01R12/00

CPC分类号： H05K7/1061

摘要： An electrical connector for receiving more than one IC packages (3) includes an insulative housing (1) having a planar interface with a plurality of passageways (10) defined therein; and a plurality of contacts (2) retained in the passageways (10) respectively and arranged in more than one groups. Each group of the contacts (2) is incorporated with positioning members (111) that jointly position the IC package upon the group of the contacts (2).

摘要翻译： 用于接收多于一个IC封装（3）的电连接器包括：绝缘壳体（1），其具有与其中限定的多个通道（10）的平面界面; 以及分别保持在所述通道（10）中的多个触点（2），并且布置在多个组中。 每组触点（2）与定位构件（111）结合，该定位构件将IC封装组合在一组触点（2）上。

公开(公告)号：US20100291773A1

公开(公告)日：2010-11-18

申请号：US12508013

申请日：2009-07-23

申请人： Fang-Jwu Liao ,  Chun-Yi Chang

发明人： Fang-Jwu Liao ,  Chun-Yi Chang

IPC分类号： H01R12/00

CPC分类号： H05K7/1061

摘要： An electrical connector for receiving more than one IC packages (3) includes an insulative housing (1) having a planar interface with a plurality of passageways (10) defined therein; and a plurality of contacts (2) retained in the passageways (10) respectively and arranged in more than one groups. Each group of the contacts (2) is incorporated with positioning members (111) that jointly position the IC package upon the group of the contacts (2).

摘要翻译： 用于接收多于一个IC封装（3）的电连接器包括：绝缘壳体（1），其具有与其中限定的多个通道（10）的平面界面; 以及分别保持在所述通道（10）中的多个触点（2），并且布置在多个组中。 每组触点（2）与定位构件（111）结合，该定位构件将IC封装组合在一组触点（2）上。