公开(公告)号：US08337259B2

公开(公告)日：2012-12-25

申请号：US13083615

申请日：2011-04-11

Applicant: To-Ying Chen ,  Yung-Chang Cheng

Inventor： To-Ying Chen ,  Yung-Chang Cheng

IPC: H01R13/42

CPC classification number: H01R13/432

Abstract: An electrical connector includes an insulative housing (1) having a top wall (11) and a bottom wall (12) opposite to each other, at least one terminal slot located between the top wall and the bottom wall; a corresponding terminal (2) received in the terminal slot, and the terminal (2) having a body portion (20), a connecting portion (22) extending backwardly from the body portion and a contacting portion (29) extending forwardly from the body portion, the contacting portion (29) defining a positioning slot (28); and wherein there is a positioning member (121) located in the terminal slot and extending into the positioning slot.

Abstract translation: 电连接器包括具有彼此相对的顶壁（11）和底壁（12）的绝缘壳体（1），位于顶壁和底壁之间的至少一个端子槽; 接收在所述端子槽中的相应的端子（2），以及具有主体部分（20）的端子（2），从主体部分向后延伸的连接部分（22）和从主体向前延伸的接触部分（29） 所述接触部分（29）限定定位槽（28）; 并且其中存在位于所述端子槽中并延伸到所述定位槽中的定位构件（121）。

公开(公告)号：US20100051373A1

公开(公告)日：2010-03-04

申请号：US12230721

申请日：2008-09-04

Applicant: Sen-Yung Lee ,  Shueei-Muh Lin ,  Jer-Jia Sheu ,  Yung-Chang Cheng

Inventor： Sen-Yung Lee ,  Shueei-Muh Lin ,  Jer-Jia Sheu ,  Yung-Chang Cheng

IPC: B62K11/00

CPC classification number: B62M6/55 ,  Y10T74/2165

Abstract: A driving mechanism for motorized bicycle is provided. The driving mechanism comprises a motor driving transmission device, a front driving sprocket and a pedal driving transmission device. The motor driving transmission device inwardly includes a motor shell, a magnet stator, an electromagnetic wire-coiled rotor and a cylindrical hollow rotatable shaft. The front driving sprocket has a transmission rotatable sleeve disposed therein for insertion of the hollow rotatable shaft there between. The pedal driving transmission device includes a pair of pedal cranks and a pedal driving shaft passing through the transmission rotatable sleeve and hollow rotatable shaft. First and Second single direction irreversible transmission devices are arranged such that either the motor driving transmission device or pedal driving transmission device may drive the transmission rotatable sleeve and front driving sprocket in proper rotational direction.

公开(公告)号：US07654836B2

公开(公告)日：2010-02-02

申请号：US12286601

申请日：2008-09-30

Applicant: Yung-Chang Cheng ,  Yong-Guang Zhu

Inventor： Yung-Chang Cheng ,  Yong-Guang Zhu

IPC: H01R13/62

CPC classification number: G06K13/08 ,  G06K13/0806

Abstract: A card connector adapted for receiving a card, includes an insulating housing (10) including a base portion (11), a pair of arms (12, 12′) extending from opposite ends of the base portion, one of the arms having a locking device (121) at an outer side thereof; a plurality of terminals (20) retained in the insulating housing; a shell (30) covering the insulating housing and defining a cavity for receiving the card, and defining an inserting/ejecting direction of the card; and an ejector for moving the card along the inserting/ejecting direction comprising a base (51) defining a heart-shaped slot therein, an ejecting member (53) protruding into the cavity to engage with the card, a pin member (54), and a resilient member (52). The base includes a vertical wall (510) abutting against the one arm of the insulating housing, and a locking portion is disposed on the vertical wall and fastening with the locking device of the arm.

Abstract translation: 适于接收卡的卡连接器包括绝缘壳体（10），其包括基部（11），从基部的相对端延伸的一对臂（12,12'），其中一个臂具有锁定 装置（121）的外侧; 保持在绝缘壳体中的多个端子（20）; 覆盖绝缘壳体并限定用于接收卡的空腔并且限定卡的插入/弹出方向的壳体（30） 以及用于沿着插入/弹出方向移动卡的喷射器，包括在其中限定心形狭槽的基部（51），突出到腔体中以与卡接合的弹出构件（53），销构件（54） 和弹性构件（52）。 底座包括一个与绝缘壳体的一个臂抵接的垂直壁510，并且锁定部分设置在垂直壁上并与臂的锁定装置紧固。

公开(公告)号：US07651360B2

公开(公告)日：2010-01-26

申请号：US12286636

申请日：2008-09-30

Applicant: Yung-Chang Cheng

Inventor： Yung-Chang Cheng

IPC: H01R13/62

CPC classification number: H01R12/7047 ,  H01R12/716

Abstract: An electrical card connector assembled on a bracket, comprising: an insulative housing; a plurality of contacts received by the insulative housing; a shell covering on the insulative housing; and a holding device located at the outside of the electrical card connector and comprising a retaining hole and a screw hole beside the retaining hole, and the bracket comprising a post mating with the retaining hole of the holding device to prevent the electrical card connector from revolving.

Abstract translation: 一种组装在支架上的电卡连接器，包括：绝缘壳体; 由绝缘壳体接收的多个触点; 外壳覆盖在绝缘外壳上; 以及位于电气卡连接器的外侧的保持装置，包括保持孔和保持孔旁边的螺钉孔，支架包括与保持装置的保持孔配合的柱，以防止电卡连接器旋转 。

公开(公告)号：US07559804B2

公开(公告)日：2009-07-14

申请号：US11805155

申请日：2007-05-22

Applicant: Yung-Chang Cheng

Inventor： Yung-Chang Cheng

IPC: H01R24/00

CPC classification number: H01R13/506

Abstract: A card connector assembled on a bracket, comprises an insulating housing, a plurality of contacts received in the insulating housing, the shell covering the insulating housing and a holding device. The insulating housing defines a card insertion/ejection direction. The holding device is disposed on the shell, one of the holding device and the bracket defining a receiving portion and the other of the holding device and the bracket having a mating portion to be received in the receiving portion.

Abstract translation: 组装在支架上的卡连接器包括绝缘壳体，容纳在绝缘壳体中的多个触点，覆盖绝缘壳体的壳体和保持装置。 绝缘壳体限定卡插入/排出方向。 保持装置设置在壳体上，保持装置和支架中的一个限定接收部分，并且保持装置和支架中的另一个具有待接收在接收部分中的配合部分。

公开(公告)号：US20090028498A1

公开(公告)日：2009-01-29

申请号：US12220498

申请日：2008-07-24

Applicant: Yung-Chang Cheng

Inventor： Yung-Chang Cheng

IPC: G02B6/26

CPC classification number: G02B6/3849 ,  G02B6/3893 ,  G02B6/3897 ,  G02B6/4292

Abstract: An optical fiber connector (100) includes a first insulative housing (1), a door (2) assembled in the first housing and an elastic piece (3) with one end retained in the first housing and the other end elastically abutting against the door. The first housing defines a top face (10), a front face (11) connecting with the top face and a pair of sidewalls (13). The first housing further defines a receiving cavity (111) opening through the front face thereof, and each sidewall defines a recess (112) opening through the top face and the inner surface of the receiving cavity near an opening of the receiving cavity. The door is movably assembled at the opening of the receiving cavity and defines a pair of shafts (22) received in the recesses. Each recess integrally defines a protrusion (113) over the shaft therein, so as to prevent the shafts from breaking off the recesses.

Abstract translation: 光纤连接器（100）包括第一绝缘壳体（1），组装在第一壳体中的门（2）和弹性件（3），一端保持在第一壳体中，另一端弹性抵靠门 。 第一壳体限定顶面（10），与顶面连接的前表面（11）和一对侧壁（13）。 第一壳体还限定通过其前表面开口的接收腔（111），并且每个侧壁限定了通过接收腔的开口的顶面和接收腔的内表面开口的凹部（112）。 门可移动地组装在容纳腔的开口处并且限定一对容纳在凹部中的轴（22）。 每个凹部在其中整体地限定在其上的轴上的突起（113），以防止轴从凹部中断开。

公开(公告)号：US20080233775A1

公开(公告)日：2008-09-25

申请号：US12077115

申请日：2008-03-17

Applicant: Yung-Chang Cheng

Inventor： Yung-Chang Cheng

IPC: H01R4/66 ,  H01R13/648

CPC classification number: H01R13/6594

Abstract: An electrical card connector (100) for receiving a card, comprises an insulating housing (1) defining a card receiving space, a plurality of terminals (5) received in the insulating housing, a shield plate (2) mounted on the insulative housing, a box member (3) mounted on housing and encircling the terminals and a grounding plate (4) sandwiched by the insulating housing and shield plate and retained to the box member.

Abstract translation: 一种用于接收卡的电卡连接器（100），包括限定卡接收空间的绝缘壳体（1），容纳在绝缘壳体中的多个端子（5），安装在绝缘壳体上的屏蔽板（2） 安装在壳体上并围绕端子的盒构件（3）和由绝缘壳体和屏蔽板夹持并保持到盒构件的接地板（4）。

公开(公告)号：US07351108B2

公开(公告)日：2008-04-01

申请号：US11414793

申请日：2006-05-01

Applicant: Chien-Jen Ting ,  Yung-Chang Cheng

Inventor： Chien-Jen Ting ,  Yung-Chang Cheng

IPC: H01R24/00

CPC classification number: H01R13/629 ,  H01R13/6583 ,  H01R13/6595 ,  H05K5/0286

Abstract: A card connector comprises an insulating housing having a base; a plurality of contacts received in the base of the insulating housing; a shell covering the insulating housing to define a card receiving space and a card insertion direction. The insulating housing is formed with a guide rail and a mating portion, the guide rail and the mating portion extend into the card receiving space from the base of the insulating housing. The contacts comprise a plurality of contacting portions received in the mating portion.

Abstract translation: 卡连接器包括具有底座的绝缘壳体; 接收在所述绝缘壳体的基部中的多个触点; 覆盖绝缘壳体以限定卡接收空间和卡插入方向的外壳。 绝缘壳体形成有导轨和配合部分，导轨和配合部分从绝缘壳体的底部伸入卡片容纳空间。 触头包括容纳在配合部分中的多个接触部分。

公开(公告)号：US20070298660A1

公开(公告)日：2007-12-27

申请号：US11823353

申请日：2007-06-27

Applicant: Yung-Chang Cheng

Inventor： Yung-Chang Cheng

IPC: H01R13/648

CPC classification number: H01R13/6582

Abstract: A stacked electrical card connector (100) has a first insulating housing (1) including a base receiving a plurality of first terminals (3), a second insulating housing (2) having a plurality of second terminals (4), a first shielding shell (6) having a pair of elastic arms (63) extending forwardly from a front-end thereof, a second shielding shell (7) mounted on the second insulating housing, a grounding plate (8) engaging with the elastic arms of the first shielding shell for eliminating the static electricity when the card inserted into the first insulating housing. Said first insulating housing is located on the second insulating housing, and the first shielding shell, the second shielding shell are correspondingly mounted on the first insulating housing and the second insulating housing.

Abstract translation: 层叠电卡连接器（100）具有包括容纳多个第一端子（3）的基座的第一绝缘壳体（1），具有多个第二端子（4）的第二绝缘壳体（2），第一屏蔽壳体 （6），其具有从其前端向前延伸的一对弹性臂（63），安装在所述第二绝缘壳体上的第二屏蔽壳（7），与所述第一屏蔽的弹性臂接合的接地板（8） 外壳，用于在将卡插入第一绝缘外壳时消除静电。 所述第一绝缘壳体位于所述第二绝缘壳体上，并且所述第一屏蔽壳体，所述第二屏蔽壳体相应地安装在所述第一绝缘壳体和所述第二绝缘壳体上。

公开(公告)号：US07670145B2

公开(公告)日：2010-03-02

申请号：US11986195

申请日：2007-11-20

Applicant: Yung-Chang Cheng

Inventor： Yung-Chang Cheng

IPC: H01R13/60

CPC classification number: H01R43/205 ,  H01R12/712

Abstract: An electrical connector assembly comprises an insulating housing (1), a plurality of terminals (2) retained in the insulating housing and a picking up section (5) mounted on the insulating housing. Wherein the insulating housing has a base section (10) and an engaging plate (14) extending backwardly from the base section. The picking up section comprises a plurality of elastic clasps (52) engaging with the opposite sides of the engaging plate directly.

Abstract translation: 电连接器组件包括绝缘壳体（1），保持在绝缘壳体中的多个端子（2）和安装在绝缘壳体上的拾取部分（5）。 其中绝缘壳体具有基部（10）和从基部向后延伸的接合板（14）。 拾取部分包括多个与接合板的相对侧直接接合的弹性扣件（52）。