公开(公告)号：US06533610B1

公开(公告)日：2003-03-18

申请号：US10036052

申请日：2001-12-24

申请人： Hsin Kuo Dai ,  David Tso-Chin Ko

发明人： Hsin Kuo Dai ,  David Tso-Chin Ko

IPC分类号： H01R905

CPC分类号： H01R24/50 ,  H01R2103/00

摘要： An RF connector assembly comprises a receptacle (10), a complementary plug (20), and a printed circuit board (PCB) (30). The receptacle includes a substrate (12), an outer contact (14), a central contact (16), and three solder pads (18, 19) disposed on the substrate. A through hole (36) is defined in a middle of the PCB. The outer and central contacts are accommodated in the through hole. The solder pads are soldered to a bottom face of the PCB. The plug is electrically connected with the receptacle within the through hole. Thus an overall profile of the RF connector assembly above a top face of the PCB is reduced in height.

摘要翻译： RF连接器组件包括插座（10），互补插头（20）和印刷电路板（PCB）（30）。 插座包括衬底（12），外触点（14），中心触点（16）和设置在衬底上的三个焊盘（18,19）。 通孔（36）被限定在PCB的中间。 外部和中部触点容纳在通孔中。 焊盘焊接到PCB的底面。 插头与通孔内的插座电连接。 因此，在PCB的顶面之上的RF连接器组件的整体轮廓的高度减小。

公开(公告)号：US06508671B2

公开(公告)日：2003-01-21

申请号：US10047637

申请日：2001-10-26

申请人： David Tso-Chin Ko

发明人： David Tso-Chin Ko

IPC分类号： H01R13648

CPC分类号： H01R13/506 ,  H01R13/6581

摘要： A power cable assembly (100″)comprises a cable and an electrical connector. The connector includes an insulative housing (10″), a plurality of terminals secured in the housing, a conductive rear shell (52″), a conductive front shell (51″), and a rear cover (60″). The housing comprises a block, a plurality of silos (14″) formed in arrays. The conductive rear shell fittedly engages with the block of the housing. The conductive front shell is attached to the conductive rear shell and has a front portion (513″) enclosing the silos of the housing. The rear cover defines a cavity moveable receiving the block of the housing and the conductive rear shell therein.

公开(公告)号：US06435909B1

公开(公告)日：2002-08-20

申请号：US09888162

申请日：2001-06-21

申请人： David Tso-Chin Ko

发明人： David Tso-Chin Ko

IPC分类号： H01R1704

CPC分类号： H01R9/0518

摘要： A dielectric housing (10) of a cable end connector includes abase portion (40) and a tubular portion (20) engaged with the base portion. The tubular portion has a cutout (22) and defines a passageway (21) therein. The tubular portion further includes a pair of opposing wings (27) on its outer periphery. The base portion has a dam (47) formed thereon.

摘要翻译： 电缆端连接器的电介质壳体（10）包括基部（40）和与基部接合的管状部分（20）。 管状部分具有切口（22）并且在其中限定通道（21）。 管状部分还包括在其外周上的一对相对的翼（27）。 基部具有形成在其上的坝（47）。

公开(公告)号：US06431922B1

公开(公告)日：2002-08-13

申请号：US09887864

申请日：2001-06-22

申请人： David Tso-Chin Ko

发明人： David Tso-Chin Ko

IPC分类号： H01R13432

CPC分类号： H01R13/432

摘要： An electrical connector comprising a housing and a plurality of contacts, the housing having a mating end, a wire-receiving end, an upper and a lower sidewalls, two end walls, a plurality of passageways extending from the mating end to the wire-receiving end, and a plurality of tongue portions formed on the housing each corresponding with one passageway, each tongue portion comprising a cavity formed thereon, a window being formed between each passageway and an associated tongue portion, wherein two tongue portion are formed on the two end walls respectively, the contacts each being received in one passageway and having a spring finger extending through the window into the cavity.

摘要翻译： 一种电连接器，包括壳体和多个触点，壳体具有配合端，电线接收端，上侧壁和下侧壁，两个端壁，从配合端延伸到电线接收的多个通道 端部，以及形成在所述壳体上的多个舌部，每个舌部对应于一个通道，每个舌部包括形成在其上的腔，在每个通道和相关联的舌部之间形成有窗口，其中两个舌部形成在两端 所述接触件分别容纳在一个通道中并且具有延伸穿过所述窗口进入所述空腔的弹簧指。

公开(公告)号：USD459699S1

公开(公告)日：2002-07-02

申请号：US29128962

申请日：2000-09-01

申请人： David Tso-Chin Ko

设计人： David Tso-Chin Ko

公开(公告)号：US06398597B1

公开(公告)日：2002-06-04

申请号：US09780063

申请日：2001-02-09

申请人： David Tso-Chin Ko

发明人： David Tso-Chin Ko

IPC分类号： H01R1311

CPC分类号： H01R13/113

摘要： A receptacle contact (1A) comprises a main body (1), an intermediate curved section (2), a cantilever section (21), and a guiding tab (22). The intermediate curved section (2) extends curvedly from the main body (1) and circumambulates an axis (100) which is parallel to an extension direction of the main body (1). The cantilever section (21) extends initially toward the main body (1) for a predetermined distance and then extends away from the main body (1) and terminates as a bent-out end (211) thereby defining an opening (10) between the bent-out end (211) and the main body (1). The guiding tab (22) extends from the intermediate curved section (2) toward the circumambulated axis for guiding the receptacle contact (1A) to be loaded into a connector housing (6).

摘要翻译： 插座触点（1A）包括主体（1），中间弯曲部分（2），悬臂部分（21）和导向凸片（22）。 中间弯曲部分（2）从主体（1）弯曲地延伸并围绕与主体（1）的延伸方向平行的轴线（100）。 悬臂部分（21）最初朝向主体（1）延伸预定距离，然后远离主体（1）延伸并终止于弯曲的端部（211），由此在其间形成开口（10） 弯曲端（211）和主体（1）。 引导片（22）从中间弯曲部分（2）延伸到周向轴线，用于引导插入接头（1A）以装入连接器壳体（6）中。

公开(公告)号：US06305980B2

公开(公告)日：2001-10-23

申请号：US09796878

申请日：2001-02-28

申请人： David Tso-Chin Ko

发明人： David Tso-Chin Ko

IPC分类号： H01R905

CPC分类号： G01N33/0009 ,  G01N33/0031 ,  H01R9/0527

摘要： A cable end connector includes a dielectric housing (10), a terminal (30) received in the housing, a shell (50) shielding the housing, and a retainer (60) attached to the shell for holding a coaxial cable (70) therein. The housing includes a tubular portion (20) and a base portion (40) engaged with the tubular portion. The base portion includes a platform (433) projecting from a top surface thereof and a pair of retaining walls (45) projecting along two sides thereof. Each retaining wall defines a groove (453) therein. The terminal has a mating portion (33) supported on said platform and a tail portion (31) secured in the grooves. The shell has a trunk portion (51) enclosing the tubular portion of the housing, and a planar portion (53) connected to the trunk portion for supporting the base portion of the housing.

公开(公告)号：USD443861S1

公开(公告)日：2001-06-19

申请号：US29121792

申请日：2000-04-12

申请人： David Tso-Chin Ko ,  Eric Juntwait

设计人： David Tso-Chin Ko ,  Eric Juntwait

公开(公告)号：US06206722B1

公开(公告)日：2001-03-27

申请号：US09441638

申请日：1999-11-16

申请人： David Tso-Chin Ko ,  Jim Zhao ,  Eric Juntwait

发明人： David Tso-Chin Ko ,  Jim Zhao ,  Eric Juntwait

IPC分类号： H01R424

CPC分类号： H01R43/16 ,  H01R9/0515

摘要： A micro coaxial cable connector assembly for contact with a mating electrical connector, includes a first and second housing means, a cable set with a plurality of cables, and a plurality of contacts. The first and second housing members are efficiently and durably retained together by means of the cooperation between a pair of channels and latch portions thereof and the interference fit of first retention sections and second retention sections of the contacts with a plurality of grooves and the passageways thereof. The cable set consists of the juxtaposed cables each having at least a signal segment and a grounding segment, and a grounding bar defined with two plates soldered with the grounding segments of the cables. Each passageway is equipped with multi-directional orientating means for convenience of soldering the signal segment of the cable with the tail section of the corresponding contact via an external tool. A method of making the cable connector assembly is introduced for convenience of the assembly.

摘要翻译： 一种用于与配对电连接器接触的微同轴电缆连接器组件，包括第一和第二壳体装置，具有多根电缆的电缆组和多个触点。 通过一对通道和其闩锁部分之间的协作和第一保持部分和触头的第二保持部分与多个槽及其通道的过盈配合，第一和第二壳体部件被有效且持续地保持在一起 。 电缆组由并排的电缆组成，每根电缆至少具有一个信号段和一个接地段，以及一个接地杆，两个电极与电缆的接地段焊接在一起。 每个通道都配有多向定向装置，以便于通过外部工具将电缆的信号段与相应接触件的尾部部分焊接在一起。 为了方便组装，引入了制造电缆连接器组件的方法。

公开(公告)号：US06176734B1

公开(公告)日：2001-01-23

申请号：US09252545

申请日：1999-02-19

申请人： Eric Juntwait ,  George Lee ,  David Tso-Chin Ko

发明人： Eric Juntwait ,  George Lee ,  David Tso-Chin Ko

IPC分类号： H01R300

CPC分类号： H01R12/772 ,  H01R12/62 ,  H01R13/58

摘要： A transition cable assembly comprises a flexible circuit having a connecting portion at one end and a socket connector at another end for mating with a complimentary connector. The flexible circuit defines at least a hole adjacent to the connecting portion. A strain relief is assembled to the flexible circuit adjacent to the hole thereby preventing the flexible circuit from breaking around the hole.

摘要翻译： 过渡电缆组件包括柔性电路，该电路在一端具有连接部分，在另一端具有插座连接器，用于与互补连接器配合。 柔性电路至少限定了与连接部分相邻的孔。 应变消除部件组装到靠近孔的柔性电路，从而防止柔性电路在孔周围断裂。