公开(公告)号：US08899997B2

公开(公告)日：2014-12-02

申请号：US13589190

申请日：2012-08-20

Applicant: Jie-Feng Zhang ,  Yang Zhou ,  Fu-Jin Peng

Inventor： Jie-Feng Zhang ,  Yang Zhou ,  Fu-Jin Peng

IPC: H01R12/00 ,  H01R12/57

CPC classification number: H01R12/57

Abstract: An electrical connector includes an insulative housing having a top surface, a bottom surface opposite to the top surface and a number of receiving holes penetrated the top surface and the bottom surface, a number of terminals receiving in the receiving holes and a number of solder balls assembled to the receiving holes from a bottom surface thereof and contacting with the corresponding terminals. The receiving hole includes an inner wall and a core, the inner wall has a pair of ribs extending toward to the core and the movement of the solder ball in a vertical direction is limited by the pair of ribs in a vertical direction and the solder ball is positioned by the terminal.

Abstract translation: 电连接器包括绝缘壳体，其具有顶表面，与顶表面相对的底表面和穿过顶表面和底表面的多个接收孔，容纳在接收孔中的多个端子和多个焊球 从其底面组装到接收孔并与相应的端子接触。 所述接收孔包括内壁和芯，所述内壁具有朝向所述芯延伸的一对肋，并且所述焊球在垂直方向上的移动受到所述一对肋在垂直方向上的限制，并且所述焊球 由终端定位。

公开(公告)号：US20110230063A1

公开(公告)日：2011-09-22

申请号：US13031254

申请日：2011-02-21

Applicant: KUN TANG ,  FU-JIN PENG

Inventor： KUN TANG ,  FU-JIN PENG

IPC: H01R12/51 ,  H05K1/00

CPC classification number: H01R12/716 ,  H05K7/1061

Abstract: A socket connector mounted on a mother board includes a socket body with a plurality of contacts received therein, a load plate rotatable with respect to the socket body and capable of being located in a closed position above the socket body, a load lever engaged with the load plate to lock the load plate in the closed position, and a locking member. The load lever has a fastened portion engaged with locking member. The locking member has a supporting portion below the fastened portion for preventing the load lever from touching the mother board and a latching portion above the fastened portion for preventing the load lever from upwardly escaping away from the locking member.

Abstract translation: 安装在母板上的插座连接器包括插座主体，其中容纳有多个触点，负载板可相对于插座主体旋转并且能够位于插座主体上方的关闭位置， 负载板将负载板锁定在关闭位置，以及锁定构件。 负载杆具有与锁定构件接合的紧固部分。 锁定构件具有在紧固部分下方的支撑部分，用于防止负载杆接触母板以及紧固部分上方的闩锁部分，以防止负载杆向上远离锁定构件。

公开(公告)号：US07867043B2

公开(公告)日：2011-01-11

申请号：US12577749

申请日：2009-10-13

Applicant: Pei-Liang Yuan ,  Qi-Lin Liao ,  Fu-Jin Peng ,  Hui Ye

Inventor： Pei-Liang Yuan ,  Qi-Lin Liao ,  Fu-Jin Peng ,  Hui Ye

IPC: H01R13/11

CPC classification number: H01R12/57 ,  H01R12/89

Abstract: An electrical contact (20) for using in a CPU (central processing unit) socket, includes a planar base portion (201), a pair of flexible arms (203) extending from the planar base portion, a pair of contact portions (204) being orthogonal to the flexible arms, a pair of stopper portions (205) coplanarly formed on the flexible arms and a solder portion (206) being orthogonal to the planar base portion and extending parallel to the contact portions.

Abstract translation: 在CPU（中央处理单元）插座中使用的电接点（20）包括平面基部（201），从平面基部延伸的一对柔性臂（203），一对接触部分（204） 与所述柔性臂正交，一对在所述柔性臂上共面形成的止动部分（205）和与所述平面基部正交并且平行于所述接触部分延伸的焊料部分（206）。

公开(公告)号：US20100087081A1

公开(公告)日：2010-04-08

申请号：US12574711

申请日：2009-10-07

Applicant: PEI-LIANG YUAN ,  FU-JIN PENG

Inventor： PEI-LIANG YUAN ,  FU-JIN PENG

IPC: H01R13/62

CPC classification number: H05K7/1084

Abstract: An electrical connector includes a base having a number of passageways and a compartment in one end thereof. A cover is mounted to the base. The cover has a plurality of through holes corresponding to the passageways and a driving compartment corresponding to the compartment. The driving compartment has one single-step stopper. One recess is positioned adjacent the stopper and receives a stiffener therein for supporting the stopper. A cam is disposed in the driving compartment and the compartment to drive the cover moving relative to the base along a front-to-back direction.

Abstract translation: 电连接器包括具有多个通道的基座和在其一端的隔室。 盖子安装到底座上。 盖具有对应于通道的多个通孔和对应于隔间的驱动室。 驾驶舱有一个单步塞。 一个凹槽定位在止动器附近并在其中容纳加强件以支撑塞子。 凸轮设置在驱动室和隔室中，以驱动盖沿着前后方向相对于底座移动。

公开(公告)号：US20070149016A1

公开(公告)日：2007-06-28

申请号：US11645409

申请日：2006-12-26

Applicant: Zhan-Jun Xu ,  Qing-Feng Wang ,  Fu-Jin Peng

Inventor： Zhan-Jun Xu ,  Qing-Feng Wang ,  Fu-Jin Peng

IPC: H01R13/62

CPC classification number: H05K7/1007

Abstract: An electrical connector assembly according to a preferred embodiment includes an electrical connector (1) and a pick up device (5) engageably mounted onto the electrical connector. The electrical connector includes a rear head portion, where an actuator (4) is rotatably held therein, and a front tail portion opposite to the head portion. The pick up device has a front covering portion (58) extending in a forward and downward direction relative to the front tail portion. Thus, during a SMT process used for soldering the electrical connector to a printed circuit board, temperature in difference is prevented between the head portion and the tail portion due to their different heat absorption characteristic, thereby avoiding solder wicking and/or bridging of the tail portion.

Abstract translation: 根据优选实施例的电连接器组件包括可接合地安装到电连接器上的电连接器（1）和拾取装置（5）。 电连接器包括后头部，其中致动器（4）可旋转地保持在其中，以及与头部相对的前尾部。 拾取装置具有相对于前尾部沿向前和向下方向延伸的前覆盖部分（58）。 因此，在用于将电连接器焊接到印刷电路板的SMT处理期间，由于其不同的吸热特性，头部和尾部之间的温度差异被防止，从而避免了焊料芯吸和/或尾部的桥接 一部分。

公开(公告)号：US20130045639A1

公开(公告)日：2013-02-21

申请号：US13589190

申请日：2012-08-20

Applicant: JIE-FENG ZHANG ,  YANG ZHOU ,  FU-JIN PENG

Inventor： JIE-FENG ZHANG ,  YANG ZHOU ,  FU-JIN PENG

IPC: H01R24/28

CPC classification number: H01R12/57

Abstract: An electrical connector includes an insulative housing having a top surface, a bottom surface opposite to the top surface and a number of receiving holes penetrated the top surface and the bottom surface, a number of terminals receiving in the receiving holes and a number of solder balls assembled to the receiving holes from a bottom surface thereof and contacting with the corresponding terminals. The receiving hole includes an inner wall and a core, the inner wall has a pair of ribs extending toward to the core and the movement of the solder ball in a vertical direction is limited by the pair of ribs in a vertical direction and the solder ball is positioned by the terminal.

Abstract translation: 电连接器包括绝缘壳体，其具有顶表面，与顶表面相对的底表面和穿过顶表面和底表面的多个接收孔，容纳在接收孔中的多个端子和多个焊球 从其底面组装到接收孔并与相应的端子接触。 所述接收孔包括内壁和芯，所述内壁具有朝向所述芯延伸的一对肋，并且所述焊球在垂直方向上的移动受到所述一对肋在垂直方向上的限制，并且所述焊球 由终端定位。

公开(公告)号：US20120202384A1

公开(公告)日：2012-08-09

申请号：US13444866

申请日：2012-04-12

Applicant: BEEN-YANG LIAW ,  CHIH-PI CHENG ,  FU-JIN PENG ,  ZHAN-JUN XU

Inventor： BEEN-YANG LIAW ,  CHIH-PI CHENG ,  FU-JIN PENG ,  ZHAN-JUN XU

IPC: H01R24/28 ,  H01R43/02

CPC classification number: H01R43/16 ,  H01R12/57 ,  H01R13/03 ,  Y10T29/49213

Abstract: An electrical connector having a fusible element for mounting on a substrate includes an insulative housing and a contact terminal retained in the insulative housing. The contact terminal includes a resilient contacting arm extending beyond a mating face of the insulative housing and a soldering portion for mating with the fusible element. A gelatinous flux is deployed on the fusible element, and/or on the soldering portion, and/or between the fusible element and the soldering portion, and then flux is dried to immovably fix the fusible element with respect to the soldering portion. The dried flux will be re-juvenile to clean and remove an oxidized layer originally existed on the soldering portion so as to achieve robust welding quality. Besides, a method for trimming an electrical connector to have robust welding properties is also disclosed.

Abstract translation: 具有用于安装在基板上的可熔元件的电连接器包括绝缘壳体和保持在绝缘壳体中的接触端子。 接触端子包括延伸超过绝缘壳体的配合面的弹性接触臂和用于与可熔元件配合的焊接部分。 在可熔元件和/或焊接部分上和/或可熔元件和焊接部分之间部署凝胶状焊剂，然后将焊剂干燥以相对于焊接部分固定可熔元件。 干燥的焊剂将被重新清洁，以清除和去除最初存在于焊接部分上的氧化层，以获得坚固的焊接质量。 此外，还公开了一种用于修整电连接器以具有坚固的焊接性能的方法。

公开(公告)号：US07927159B2

公开(公告)日：2011-04-19

申请号：US12884187

申请日：2010-09-17

Applicant: Jie-Feng Zhang ,  Kun Tang ,  Fu-Jin Peng

Inventor： Jie-Feng Zhang ,  Kun Tang ,  Fu-Jin Peng

IPC: H01R9/24

CPC classification number: H01R43/16 ,  H01R12/57 ,  H01R13/2442 ,  Y10T29/49204 ,  Y10T29/49222

Abstract: A contact sheet (100) comprises a first contact strip (1), a second contact strip (4) coplanar with the first contact strip (1) and a plurality of first contacts (2) and second contacts (3) located between the first contact strip (1) and the second contact strip (4) alternatively, the first contact (2) comprises a first body portion (21) having a first notch (211) and a first protruding portion (212), the second contact (3) comprises a second body portion (31) having a second notch (311) and a second protruding portion (312), the first protruding portion (212) fits with the second notch (311), the second protruding portion (312) fits with the first notch (211).

Abstract translation: 接触片（100）包括第一接触条（1），与第一接触条（1）共面的第二接触条（4）和位于第一接触条（1）之间的多个第一接触（2）和第二接触（3） 接触片（1）和第二接触片（4），第一接触件（2）包括具有第一凹口（211）和第一突出部分（212）的第一主体部分（21） ）包括具有第二凹口（311）和第二突出部分（312）的第二主体部分（31），所述第一突出部分（212）与所述第二凹口（311）配合，所述第二突出部分（312）与 第一档（211）。

公开(公告)号：US20100093191A1

公开(公告)日：2010-04-15

申请号：US12577749

申请日：2009-10-13

Applicant: PEI-LIANG YUAN ,  QI-LIN LIAO ,  FU-JIN PENG ,  HUI YE

Inventor： PEI-LIANG YUAN ,  QI-LIN LIAO ,  FU-JIN PENG ,  HUI YE

IPC: H01R12/00

CPC classification number: H01R12/57 ,  H01R12/89

Abstract: An electrical contact (20) for using in a CPU (central processing unit) socket, includes a planar base portion (201), a pair of flexible arms (203) extending from the planar base portion, a pair of contact portions (204) being orthogonal to the flexible arms, a pair of stopper portions (205) coplanarly formed on the flexible arms and a solder portion (206) being orthogonal to the planar base portion and extending parallel to the contact portions.

Abstract translation: 在CPU（中央处理单元）插座中使用的电接点（20）包括平面基部（201），从平面基部延伸的一对柔性臂（203），一对接触部分（204） 与所述柔性臂正交，一对在所述柔性臂上共面形成的止动部分（205）和与所述平面基部正交并且平行于所述接触部分延伸的焊料部分（206）。

公开(公告)号：US07371098B2

公开(公告)日：2008-05-13

申请号：US11708720

申请日：2007-02-20

Applicant: Qing-Feng Wang ,  Fu-Jin Peng

Inventor： Qing-Feng Wang ,  Fu-Jin Peng

IPC: H01R13/62

CPC classification number: H05K7/1053

Abstract: An electrical connector comprises an insulative housing (2), a plurality contacts (4) received therein, at least a pair of securing members (3) disposed on adjacent corners of housing (2). The securing members (3) are used for supporting a chip module and able to slide in an upright direction, which can solve the balance problem produced in process of mounting a heat sink.

Abstract translation: 电连接器包括绝缘壳体（2），容纳在其中的多个触点（4），设置在壳体（2）的相邻拐角上的至少一对固定构件（3）。 固定构件（3）用于支撑芯片模块并且能够沿直立方向滑动，这可以解决在安装散热器的过程中产生的平衡问题。