公开(公告)号：US07578675B2

公开(公告)日：2009-08-25

申请号：US12001575

申请日：2007-12-12

Applicant: Igor Polnyl ,  David Gregory Howell

Inventor： Igor Polnyl ,  David Gregory Howell

IPC: H01R12/00

CPC classification number: H01R12/52 ,  H01R12/57 ,  H01R12/7076 ,  H01R12/714 ,  H05K3/3426 ,  H05K7/1069 ,  H05K2201/10189 ,  H05K2201/10825 ,  Y02P70/613

Abstract: An electrical connector includes an insulative housing defining a number of passageways and a plurality of electrical contacts received in corresponding passageways of the insulative housing. Each contact is formed with a base portion, a solder portion bended from a bottom edge of the base portion, a spring portion and a connecting portion linking the base portion and the spring portion. The spring portion has a tip portion at a top end thereof, which is twisted and protrudes out of the insulative housing.

Abstract translation: 电连接器包括限定多个通道的绝缘壳体和容纳在绝缘壳体的相应通道中的多个电触头。 每个触点形成有基部，焊接部分从基部的底部边缘弯曲，弹簧部分和连接基部和弹簧部分的连接部分。 弹簧部分在其顶端具有尖端部分，其被扭曲并从绝缘壳体突出。

公开(公告)号：US07607932B1

公开(公告)日：2009-10-27

申请号：US12287923

申请日：2008-10-14

Applicant: Igor Polnyl

Inventor： Igor Polnyl

IPC: H01R13/625

CPC classification number: H05K7/1007 ,  H01R13/193

Abstract: A socket adapted for electrically connecting an IC package, comprises a base defining a receiving space for the IC package, a plurality of contacts received in the base, a pair of metal cams mounted on two opposed sides of the base and a pair of metal plates for retaining the cams on the base. Each cam defines a first position and a second position where the cam is close to a center of the receiving space relative to the first position. When the cam rotates from its first position and its second position, the cam can force the IC package received in the receiving space to move.

Abstract translation: 适用于电连接IC封装的插座包括限定用于IC封装的容纳空间的基座，容纳在基座中的多个触点，安装在基座的两个相对侧上的一对金属凸轮和一对金属板 用于将凸轮保持在基座上。 每个凸轮限定第一位置和第二位置，其中凸轮相对于第一位置接近接收空间的中心。 当凸轮从其第一位置和第二位置旋转时，凸轮可以迫使容纳在接收空间中的IC封装移动。

公开(公告)号：US07547216B1

公开(公告)日：2009-06-16

申请号：US12009493

申请日：2008-01-18

Applicant: Igor Polnyl ,  Fang-Jun Liao

Inventor： Igor Polnyl ,  Fang-Jun Liao

IPC: H01R12/00

CPC classification number: H01R12/7052 ,  H01R12/7076 ,  H01R12/714

Abstract: An electrical connector assembly (100) includes a frame (2) defining a central cavity (21) therein. A connector assembled to the central cavity and at least one alignment post (3) assembled to the frame (2). Each alignment post (3) defining a middle stop section (32) and an upper latching section (33) consisting of number of latching ribs (331) symmetrically arranged around a circle and a lower engaging section formed with a plurality of ribs around outer periphery; and the frame (2) defining at least one locating hole (23) for said alignment post (3) extending through. The frame (2) is sandwiched between the latching section (33) and the stop section (32) of the at least alignment post.

Abstract translation: 电连接器组件（100）包括在其中限定中心空腔（21）的框架（2）。 组装到中心腔的连接器和组装到框架（2）上的至少一个对准柱（3）。 每个定位柱（3）限定中间停止部分（32）和上部闭锁部分（33），所述中间停止部分（32）由围绕圆周对称布置的锁定肋（331）的数量组成，下部接合部分形成有围绕外周 ; 并且所述框架（2）限定用于所述对准柱（3）延伸穿过的至少一个定位孔（23）。 框架（2）夹在所述至少对准柱的闩锁部分（33）和止动部分（32）之间。

公开(公告)号：US07361028B1

公开(公告)日：2008-04-22

申请号：US11647627

申请日：2006-12-28

Applicant: Igor Polnyl

Inventor： Igor Polnyl

IPC: H01R12/00

CPC classification number: H01R12/7076 ,  H01R12/714 ,  H01R13/50 ,  H01R13/62

Abstract: An electrical connector (100) for connecting a chip module to a printed circuit board comprises an insulative housing (1) of a substantially rectangular shape defining a receiving area (130) with sidewalls therearound, the receiving area (130) defining a number of passageways (1300) therethrough, a number of terminals (3) receiving in corresponding passageways (1300) of the housing (1), wherein at least one detachable datum member (2) is engaged on the housing (1) for providing a datum surface (233) for a chip module received in the housing (1). In assembly, the housing (1) can provide more areas for defining passageways (1300) for receiving the terminals (3), because the datum member (2) is defined detachable with the housing (1). When the passageways (1300) made or the terminals (3) inserted, the datum members (2) are removed from the housing (1) for providing an enlarged space. Thus, as compared with the prior art, an insulative housing with enlarged passageways area is achieved, thereby the connector can transmit more signal and current than over.

Abstract translation: 用于将芯片模块连接到印刷电路板的电连接器（100）包括绝缘壳体（1），其基本上矩形形状限定了具有侧壁的接收区域（130），所述接收区域（130）限定多个通道 （1300），其中容纳在所述壳体（1）的相应通道（1300）中的多个端子（3），其中至少一个可拆卸基准构件（2）接合在所述壳体（1）上，用于提供基准面 233），用于接收在壳体（1）中的芯片模块。 在组装中，由于基准构件（2）被限定为与壳体（1）可分离，所以壳体（1）可以提供更多用于限定用于接收端子（3）的通道（1300）的区域。 当通道（1300）或端子（3）插入时，基准构件（2）从壳体（1）移除以提供放大的空间。 因此，与现有技术相比，实现了具有扩大的通道面积的绝缘壳体，从而连接器可以传输比其更多的信号和电流。