公开(公告)号：US09404941B2

公开(公告)日：2016-08-02

申请号：US13806444

申请日：2011-06-23

Applicant: Toshio Kazama ,  Kazuya Souma ,  Akihiro Matsui

Inventor： Toshio Kazama ,  Kazuya Souma ,  Akihiro Matsui

IPC: G01R1/067 ,  H01L23/00 ,  G01R1/073 ,  H05K7/10 ,  H01R13/24

CPC classification number: G01R1/067 ,  G01R1/06722 ,  G01R1/07314 ,  H01L24/72 ,  H01L2924/14 ,  H01R13/2421 ,  H05K7/1069 ,  H01L2924/00

Abstract: A contact probe includes a conductive first plunger including, on a same axis, a distal end portion, a flange portion, a boss portion, and a base end portion, a conductive second plunger including, on the same axis, a second distal end portion and a boss portion, and a coil spring including a coarsely wound portion formed by winding at a predetermined pitch with an inner diameter equal to or larger than a diameter of the boss portion of the first plunger and a tightly wound portion formed by tightly winding with an inner diameter substantially equal to a diameter of the boss portion of the second plunger, so that the first plunger and the second plunger are connected to each other on the same axis.

Abstract translation: 接触探针包括导电第一柱塞，该导电第一柱塞在同一轴线上包括远端部分，凸缘部分，凸台部分和基端部分，导电第二柱塞在同一轴线上包括第二远端部分 和一个凸起部分，以及一个螺旋弹簧，它包括通过以等于或大于第一柱塞的凸台部分的直径的内径以预定间距卷绕而形成的粗卷绕部分，以及通过紧紧缠绕形成的紧密缠绕部分 内径基本上等于第二柱塞的凸起部分的直径，使得第一柱塞和第二柱塞在同一轴线上彼此连接。

公开(公告)号：US09142915B2

公开(公告)日：2015-09-22

申请号：US14028562

申请日：2013-09-17

Applicant: HON HAI PRECISION INDUSTRY CO., LTD.

Inventor： Yen-Chih Chang ,  Wei-Hung Hsu

IPC: H01R13/627 ,  H01R13/24 ,  H01R13/41 ,  H05K7/10

CPC classification number: H01R13/627 ,  H01R13/2442 ,  H01R13/2485 ,  H01R13/41 ,  H05K7/1069

Abstract: An electrical contact (2) for electrically connecting an IC package having solder balls (4) with a substrate and includes a base portion (21), a spring arm (24) extending upwardly from the base portion (21) and a rear portion (23) extending downwardly from the base portion (21), the spring arm (24) defines a contact portion (25) at the end thereof to connect with the solder ball (4) of the IC package, the contact portion (25) includes a wide portion (252) with a width larger than other portions of the contact portion (25), the wide portion (252) includes a pair of higher end portions (2520) at opposite ends thereof and a lower middle portion (2521) between the pair of end portions (2520).

Abstract translation: 一种用于将具有焊球（4）与一基板电连接的IC封装的电触头（2），包括一基座部分（21），一从该基部分（21）向上延伸的弹簧臂（24） 23）从基部（21）向下延伸，弹簧臂（24）在其端部限定与IC封装的焊球（4）连接的接触部分（25），接触部分（25）包括 宽度大的部分（252）的宽度大于接触部分（25）的其它部分的宽度，宽部分（252）包括在其相对端部处的一对较高端部分（2520）和位于其两端之间的下中间部分（2521） 一对端部（2520）。

公开(公告)号：US09060436B2

公开(公告)日：2015-06-16

申请号：US13822702

申请日：2010-10-28

Applicant: Brandon Rubenstein ,  Roger Nattkemper ,  Eric R. Daniel

Inventor： Brandon Rubenstein ,  Roger Nattkemper ,  Eric R. Daniel

IPC: H01R4/48 ,  H05K7/10 ,  G06F1/16

CPC classification number: H05K7/10 ,  G06F1/16 ,  H05K7/1069

Abstract: A land grid array socket assembly comprises a plurality of cells, with each cell comprising an insulative body having a top surface, and contact conductor that has a first portion that extends from a board contact point up to and beyond the top surface to a contact bend, and a second portion that extends from the contact bend to terminate below the top surface and within the insulative body.

Abstract translation: 一种焊盘格阵列插座组件包括多个单元，每个单元包括具有顶表面的绝缘体，以及具有第一部分的接触导体，该第一部分从板接触点延伸到顶表面并超出顶表面至接触弯曲部 以及第二部分，其从接触弯曲部延伸以终止在顶表面下方并在绝缘体内。

公开(公告)号：US08932080B2

公开(公告)日：2015-01-13

申请号：US13737968

申请日：2013-01-10

Applicant: Yen-Chih Chang ,  Ke-Hao Chen ,  Chun-Yi Chang

Inventor： Yen-Chih Chang ,  Ke-Hao Chen ,  Chun-Yi Chang

IPC: H01R13/648 ,  H01R12/51 ,  H01R12/52 ,  H01R12/71 ,  H05K7/10 ,  H01R13/24

CPC classification number: H01R12/51 ,  H01R12/52 ,  H01R12/714 ,  H01R13/2442 ,  H05K7/1069

Abstract: An electrical connector for electrically connecting an IC package to a circuit board includes a first insulating housing, a second insulating housing and a plurality of contacts received therein. The contact includes a base portion received in the first insulating housing, and a contacting portion extending upwardly from the base portion and received in the second insulating housing. The first insulating housing includes a first shielding member around the base portion of the contact while the second insulating housing includes a second shielding member around the contacting portion of the contact so that an electrical connector with improved shielding means is provided.

Abstract translation: 用于将IC封装电连接到电路板的电连接器包括第一绝缘壳体，第二绝缘壳体和容纳在其中的多个触点。 触点包括容纳在第一绝缘壳体中的基部部分和从基部向上延伸并接收在第二绝缘壳体中的接触部分。 第一绝缘壳体包括围绕接触件的基部的第一屏蔽构件，而第二绝缘壳体包括围绕接触部的接触部分的第二屏蔽构件，从而提供具有改进的屏蔽装置的电连接器。

公开(公告)号：US08932067B2

公开(公告)日：2015-01-13

申请号：US13851121

申请日：2013-03-27

Applicant: Hon Hai Precision Industry Co., Ltd.

Inventor： Cheng-Chi Yeh

IPC: H01R12/00 ,  H05K1/00 ,  H05K7/10

CPC classification number: H05K7/1069 ,  H05K7/1053

Abstract: An electrical connector (100) for electrically connecting an IC package (9) with a substrate and includes an insulative housing (10) with a plurality of contacts (101) received therein, a load plate (3) pivotally covered the insulative housing (10), a carrier (8) assembled to the load plate (3) for holding the IC package (9) and a lock member (4) for positioning the load plate (3) in a closed position, the carrier (8) comprises a holding member (81) and a sliding member (83) assembled to the holding member (81), the holding member (81) and the sliding member (83) both comprises a position portion (8101, 8311) fastened with the load plate (3), and the sliding member (83) slides along the holding member (81) to make the position portion (8311) of the sliding member (83) fastened with the load plate (3).

Abstract translation: 一种用于将IC封装（9）与基板电连接并包括其中容纳有多个触点（101）的绝缘壳体（10）的电连接器（100），枢转地覆盖绝缘壳体（10）的负载板（3） ），组装到用于保持IC封装（9）的负载板（3）的载体（8）和用于将负载板（3）定位在关闭位置的锁定构件（4），载体（8）包括 保持构件（81）和组装到保持构件（81）的滑动构件（83），保持构件（81）和滑动构件（83）都包括用负载板（...）固定的位置部分（8101,8311） 3），滑动构件（83）沿着保持构件（81）滑动，使得与负载板（3）紧固的滑动构件（83）的位置部分（8311）。

公开(公告)号：US20140193988A1

公开(公告)日：2014-07-10

申请号：US13737967

申请日：2013-01-10

Applicant: Hao-Yun Ma

Inventor： Hao-Yun Ma

IPC: H01R12/52

CPC classification number: H01R12/52 ,  H01R12/7082 ,  H05K7/00 ,  H05K7/1069

Abstract: An electrical socket includes an insulating housing, a plurality of contacts, an upper film permanently attached to the top face and a lower film permanently attached to the bottom face. The insulating housing defines a top face and a bottom face, and a plurality of through holes through the top and bottom faces. The contacts are retained in the insulating housing and the contacts comprise elastic portions received in the through holes, contacting portions and connecting portions. The contacting portions and connecting portions integrally connected with opposite ends of the elastic portions respectively. The contacting portions run through the upper film and the connecting portions run through lower film.

Abstract translation: 电插座包括绝缘壳体，多个触点，永久地附接到顶面的上膜和永久地附接到底面的下膜。 绝缘壳体限定顶面和底面，以及穿过顶面和底面的多个通孔。 触头保持在绝缘壳体中，并且触头包括容纳在通孔中的弹性部分，接触部分和连接部分。 接触部分和连接部分分别与弹性部分的相对端部一体地连接。 接触部分穿过上部膜并且连接部分穿过下部膜。

公开(公告)号：US20140154925A1

公开(公告)日：2014-06-05

申请号：US14088902

申请日：2013-11-25

Applicant: FUJITSU LIMITED

Inventor： Yasushi Masuda ,  Akira Tamura ,  Yoshihiro Morita ,  Satoshi Ohsawa

IPC: H01R12/16

CPC classification number: H01R12/714 ,  H05K7/1069

Abstract: A socket includes a plurality of coupling members that each include a first end portion and a second end portion, the coupling members being made of electrically conductive material, wherein a terminal of an electronic component and a terminal of a board are electrically coupled with the first end portion and the second end portion, respectively, so to electrically connect the terminal of the electronic component and the terminal of the board, a holding member that holds the plurality of coupling members in such a manner that the plurality of coupling members are not in contact with each other, the holding member being made form an electrical insulating material, and a sheet member that is in contact with the electronic component and the board in parts between the plurality of coupling members, the sheet member being made from a material which is electrical insulating and thermal diffusive.

Abstract translation: 插座包括多个联接构件，每个联接构件包括第一端部部分和第二端部部分，所述联接构件由导电材料制成，其中电子部件的端子和电路板的端子与第一端部电连接 端部和第二端部，从而电连接电子部件的端子和板的端子;保持部件，其以多个联接部件不在的方式保持多个联接部件 彼此接触，所述保持构件形成电绝缘材料;以及片状构件，其与所述电子部件和所述基板接触，所述片材在所述多个联接构件之间的部分中，所述片构件由材料制成， 电绝缘和热扩散。

公开(公告)号：US08708711B2

公开(公告)日：2014-04-29

申请号：US13433841

申请日：2012-03-29

Applicant: Yasuyoshi Horikawa

Inventor： Yasuyoshi Horikawa

IPC: H01R12/00

CPC classification number: H01R12/52 ,  H01R12/57 ,  H01R12/714 ,  H01R12/716 ,  H01R13/2442 ,  H05K7/1069

Abstract: A connecting terminal structure includes a supporting body; a plurality of first electrode pads provided on a first side of the supporting body; a plurality of second electrode pads provided on a second side of the supporting body; a flexible substrate configured to electrically connect the first electrode pads to the second electrode pads; and a plurality of connecting terminals joined to at least one of the first electrode pads and the second electrode pads.

Abstract translation: 连接端子结构包括支撑体; 设置在所述支撑体的第一侧上的多个第一电极焊盘; 设置在所述支撑体的第二侧上的多个第二电极焊盘; 柔性基板，被配置为将所述第一电极焊盘电连接到所述第二电极焊盘; 以及连接到第一电极焊盘和第二电极焊盘中的至少一个的多个连接端子。

公开(公告)号：US08684775B2

公开(公告)日：2014-04-01

申请号：US13564527

申请日：2012-08-01

Applicant: Jun Liu ,  Yong Quan Wu

Inventor： Jun Liu ,  Yong Quan Wu

IPC: H01R4/48

CPC classification number: H01R13/2428 ,  H05K7/1069

Abstract: An electrical connector includes an insulating body provided with a plurality of receiving holes, and a plurality of terminals respectively received in the receiving holes. Each of the terminals has a base and at least one elastic arm bent upwards and extending from the base. The elastic arm is provided with a contact portion. When the contact portion receives a force in a first stage, the elastic arm is deformed mainly due to compression, and when the contact portion continuously receives a force in a second stage, the elastic arm is deformed mainly due to bending. The normal force received by the terminal is rapidly increased in the first stage, and is reduced and maintained at the low level in the second stage.

Abstract translation: 电连接器包括设置有多个接收孔的绝缘体和分别容纳在接收孔中的多个端子。 每个端子具有基部和至少一个向上弯曲并从基部延伸的弹性臂。 弹性臂设有接触部分。 当接触部分在第一阶段中接收到力时，弹性臂主要由于压缩而变形，并且当接触部分在第二阶段中连续地接收力时，弹性臂主要由于弯曲而变形。 终端接收的法向力在第一阶段迅速增加，并在第二阶段被降低并保持在低水平。

公开(公告)号：US20140057466A1

公开(公告)日：2014-02-27

申请号：US14003285

申请日：2012-02-17

Applicant: Ulrich Schmatz

Inventor： Ulrich Schmatz

IPC: H01R13/15

CPC classification number: H01R13/15 ,  H01R4/183 ,  H01R12/57 ,  H01R12/721 ,  H01R13/26 ,  H01R23/7073 ,  H01R23/725 ,  H05K7/1069

Abstract: A direct plug element for contacting an electrical contact includes: a two-piece flexible direct contact having a first, separate spring element, and a second, separate spring element, the first spring element and the second spring element being situated one behind the other in a contact direction, and a first spring force of the first spring element and a second spring force of the second spring element is directed in essentially the same direction, and the second spring element includes a contact region.

Abstract translation: 用于接触电触点的直接插头元件包括：具有第一分开的弹簧元件和第二分开的弹簧元件的两件式柔性直接触头，第一弹簧元件和第二弹簧元件一个接一个 接触方向和第一弹簧元件的第一弹簧力和第二弹簧元件的第二弹簧力基本相同的方向被引导，并且第二弹簧元件包括接触区域。