公开(公告)号：US07641507B2

公开(公告)日：2010-01-05

申请号：US12313239

申请日：2008-11-17

Applicant: David Tso-Chin Ko

Inventor： David Tso-Chin Ko

IPC: H01R12/24

CPC classification number: H01R13/6275 ,  H01R12/592 ,  H01R13/502 ,  H01R13/6582 ,  H01R43/20

Abstract: A cable connector includes an insulative housing, some terminals, an insert and a shield. The insulative housing includes a main body, a pair of side arms respectively rearward extending from the middle of the two sides of the main body to form a receiving space between the two side arms. The forward section of said main body is a mating portion with some evenly disposed grooves. The rearward section of said main body is a connecting portion with some troughs corresponding to the grooves. Each side arm includes two pair of separated receiving slots on the tail thereof to be connected to the receiving space. Each of terminals includes a mating piece on the forward part thereof to be received in the mating portion and a connecting piece on the rearward part thereof to be received in the connecting portion. The insert includes a main body with a grid to form some passages corresponding to the troughs of the housing and two pair of fastening portions respectively extending from two sides of the main body. The main body of insert is received in the receiving space between the two side arms of the housing through said fastening portions being inserted into the receiving slots of the housing. The shield includes an upper cover assembled on the upper surface of the housing to cover the connecting portion and the insert, and a lower cover assembled on the lower surface of the housing to cover the connecting portion and the insert.

Abstract translation: 电缆连接器包括绝缘壳体，一些端子，插入件和屏蔽件。 绝缘壳体包括主体，一对侧臂，其分别从主体的两侧的中间向后延伸以在两个侧臂之间形成容纳空间。 所述主体的前部是具有一些均匀设置的凹槽的配合部分。 所述主体的后部是具有与槽对应的一些槽的连接部。 每个侧臂在其尾部包括两对分离的接收槽，以连接到接收空间。 每个端子包括在其前部的配合件，以容纳在配合部分中，并且其后部的连接件被容纳在连接部分中。 插入件包括具有栅格的主体，以形成对应于壳体的槽的一些通道和分别从主体的两侧延伸的两对紧固部分。 插入件的主体通过所述紧固部分被插入壳体的接收槽中而被容纳在壳体的两个侧臂之间的容纳空间中。 护罩包括组装在壳体的上表面上以覆盖连接部分和插入件的上盖，以及组装在壳体的下表面上以覆盖连接部分和插入件的下盖。

公开(公告)号：US20090130888A1

公开(公告)日：2009-05-21

申请号：US12313239

申请日：2008-11-17

Applicant: David Tso-Chin Ko

Inventor： David Tso-Chin Ko

IPC: H01R13/62 ,  H01R12/24 ,  H01R12/00

CPC classification number: H01R13/6275 ,  H01R12/592 ,  H01R13/502 ,  H01R13/6582 ,  H01R43/20

Abstract: A cable connector includes an insulative housing, some terminals, an insert and a shield. The insulative housing includes a main body, a pair of side arms respectively rearward extending from the middle of the two sides of the main body to form a receiving space between the two side arms. The forward section of said main body is a mating portion with some evenly disposed grooves. The rearward section of said main body is a connecting portion with some troughs corresponding to the grooves. Each side arm includes two pair of separated receiving slots on the tail thereof to be connected to the receiving space. Each of terminals includes a mating piece on the forward part thereof to be received in the mating portion and a connecting piece on the rearward part thereof to be received in the connecting portion. The insert includes a main body with a grid to form some passages corresponding to the troughs of the housing and two pair of fastening portions respectively extending from two sides of the main body. The main body of insert is received in the receiving space between the two side arms of the housing through said fastening portions being inserted into the receiving slots of the housing. The shield includes an upper cover assembled on the upper surface of the housing to cover the connecting portion and the insert, and a lower cover assembled on the lower surface of the housing to cover the connecting portion and the insert.

Abstract translation: 电缆连接器包括绝缘壳体，一些端子，插入件和屏蔽件。 绝缘壳体包括主体，一对侧臂，其分别从主体的两侧的中间向后延伸以在两个侧臂之间形成容纳空间。 所述主体的前部是具有一些均匀设置的凹槽的配合部分。 所述主体的后部是具有与槽对应的一些槽的连接部。 每个侧臂在其尾部包括两对分离的接收槽，以连接到接收空间。 每个端子包括在其前部的配合件，以容纳在配合部分中，并且其后部的连接件被容纳在连接部分中。 插入件包括具有栅格的主体，以形成对应于壳体的槽的一些通道和分别从主体的两侧延伸的两对紧固部分。 插入件的主体通过所述紧固部分被插入壳体的接收槽中而被容纳在壳体的两个侧臂之间的容纳空间中。 护罩包括组装在壳体的上表面上以覆盖连接部分和插入件的上盖，以及组装在壳体的下表面上以覆盖连接部分和插入件的下盖。

公开(公告)号：US20080214044A1

公开(公告)日：2008-09-04

申请号：US12074336

申请日：2008-03-03

Applicant: David Tso-Chin Ko ,  Jin-Cheng Yao ,  Guo-Hua Yang

Inventor： David Tso-Chin Ko ,  Jin-Cheng Yao ,  Guo-Hua Yang

IPC: H01R12/24

CPC classification number: H01R12/594 ,  H01R12/775 ,  H01R12/778 ,  H01R13/6275 ,  H01R13/6593

Abstract: An FFC connector according to the present invention includes a FFC (1) and an insulator (3). The FFC defines upper and lower surfaces (10) and (11) opposite to each other, a number of gold fingers (101) formed with the upper surface and exposed outside to contact with a complementary connector, and a reinforcement plate (4) held on the lower surface and supporting the gold fingers during mating with the complementary connector. The insulator abuts against the upper surface of the FFC and has a receiving room (310) for receiving the FFC.

Abstract translation: 根据本发明的FFC连接器包括FFC（1）和绝缘体（3）。 FFC限定彼此相对的上下表面（10）和（11），多个形成有上表面的金指（101）暴露在外部以与互补连接器接触，并且固定有加强板（4） 在下表面上并且与互补连接器配合时支撑金手指。 绝缘体抵靠FFC的上表面并具有用于接收FFC的接收室（310）。

公开(公告)号：US06659791B1

公开(公告)日：2003-12-09

申请号：US10246259

申请日：2002-09-17

Applicant: David Tso-Chin Ko ,  Jerry Wu

Inventor： David Tso-Chin Ko ,  Jerry Wu

IPC: H01R13627

CPC classification number: H01R13/6275 ,  H01R9/0515 ,  H01R12/598

Abstract: An electrical connector comprises an insulative housing (1), a contact set (2) assembled into the housing, a shield (3) enclosing the housing, and a pair of latch devices (4) assembled to the housing. The housing comprises a base portion (11), a plurality of passageways (111) defined in the base portion, a pair of retention portions (14) at a pair of ends thereof. The contact set comprises an insulative insert (21), a plurality of signal and grounding contacts (22) received in the insert, and a grounding bar (23) assembled in the insert. The signal and grounding contacts extend into the passageways. The pair of latch devices is assembled to the retention portions and each latch device comprises a latch portion (414) extending through a passageway (148) defined in a guide posts (145) of the housing. Each latch device has a tab (419) engaging with the housing.

Abstract translation: 电连接器包括绝缘壳体（1），组装到壳体中的触头组（2），封闭壳体的屏蔽（3）和组装到壳体上的一对闭锁装置（4）。 壳体包括基部（11），限定在基部中的多个通道（111），在其一端的一对保持部分（14）。 接触组件包括绝缘插入件（21），容纳在插入件中的多个信号和接地触点（22）以及组装在插入件中的接地杆（23）。 信号和接地触点延伸到通道中。 一对闩锁装置被组装到保持部分上，并且每个闩锁装置包括延伸穿过限定在壳体的引导柱（145）中的通道（148）的闩锁部分（414）。 每个闩锁装置具有与壳体接合的突片（419）。

公开(公告)号：US06638096B1

公开(公告)日：2003-10-28

申请号：US10227043

申请日：2002-08-23

Applicant: Dennis B. Jones ,  David Tso-Chin Ko ,  George Lee

Inventor： Dennis B. Jones ,  David Tso-Chin Ko ,  George Lee

IPC: H01R1362

CPC classification number: H01R13/6272

Abstract: An electrical connector (1) comprises an insulative housing (12), a latch member (20) and an actuator member (30) integrally formed on a top face (15) of the housing. The housing defines a plurality of cavities (14) for receiving a plurality of terminals therein. The latch member has a deflectable portion in spaced relationship to the top face for latching and detaching a complementary connector. The actuator member is located above the latch member. The actuator member has a pair of arced ribs (32) extending from the top face, an anti-overstress bar (34) connected between the arced ribs for limiting deflection of the deflectable portion of the latch member relative to the top face of the insulative housing, and a handle (36) extending from the anti-overstress bar. When the handle is depressed, the anti-overstress bar depresses the deflectable portion of the latch member to cause the deflectable portion to move downwardly, whereby an engagement between the deflectable portion and a complementary connector is released.

Abstract translation: 电连接器（1）包括一体地形成在壳体的顶面（15）上的绝缘壳体（12），闩锁构件（20）和致动器构件（30）。 壳体限定用于在其中容纳多个端子的多个空腔（14）。 闩锁构件具有与顶面间隔开的可偏转部分，用于闩锁和拆卸互补连接器。 致动器构件位于闩锁构件上方。 致动器构件具有从顶面延伸的一对弧形肋（32），连接在弧形肋之间的抗过应力杆（34），用于限制闩锁构件的可偏转部分相对于绝缘体的顶面的偏转 壳体，以及从防过度杆延伸的把手（36）。 当手柄被压下时，防过载杆压住闩锁构件的可偏转部分，以使可偏转部分向下移动，从而释放可偏转部分和互补连接器之间的接合。

公开(公告)号：US06619985B1

公开(公告)日：2003-09-16

申请号：US10121067

申请日：2002-04-11

Applicant: David Tso-Chin Ko

Inventor： David Tso-Chin Ko

IPC: H01R13648

CPC classification number: H01R12/775 ,  H01R9/05 ,  H01R12/598 ,  H01R12/774

Abstract: A micro coaxial cable connector comprises a dielectric housing (40), a metal shield (10) enclosing the housing, a grounding plate (30) and a terminal block (20) received in the housing. The housing has a transverse portion (411) and a pair of lateral portions (413) extending rearwardly from a pair of lateral sides of the transverse portion. Side sections (418) of the housing serve as handles to allow a user to firmly grasp the connector when plugging and unplugging the connector with a mating connector. Each lateral portion further defines a split (419). The metal shield has an upper flap (11), a lower flap (12) and a pair of side flaps (14) upwardly extending from opposite side edges of the lower flap. The pair of side flaps extend into the splits of the housing to ensure contact between a grounding tab (123) of the shield and a grounding beam (33) of the grounding plate.

Abstract translation: 微同轴电缆连接器包括绝缘壳体（40），包围壳体的金属屏蔽（10），接地板（30）和容纳在壳体中的端子块（20）。 壳体具有从横向部分的一对横向侧向后延伸的横向部分（411）和一对横向部分（413）。 壳体的侧面部分（418）用作手柄，以在用配合连接器插入和拔出连接器时允许用户牢固地抓住连接器。 每个侧面部分进一步限定裂缝（419）。 金属屏蔽具有从下折板的相对侧边缘向上延伸的上折板（11），下折板（12）和一对侧翼（14）。 所述一对侧翼延伸到壳体的裂缝中，以确保防护罩的接地片（123）与接地板的接地梁（33）之间的接触。

公开(公告)号：USD479199S1

公开(公告)日：2003-09-02

申请号：US29171741

申请日：2002-11-26

Applicant: Dennis B. Jones ,  David Tso-Chin Ko ,  George Lee

Designer： Dennis B. Jones ,  David Tso-Chin Ko ,  George Lee

公开(公告)号：US06540564B1

公开(公告)日：2003-04-01

申请号：US10075357

申请日：2002-02-13

Applicant: David Tso-Chin Ko

Inventor： David Tso-Chin Ko

IPC: H01R2400

CPC classification number: H01R24/64 ,  H01R13/405 ,  H01R13/717 ,  H01R13/7175 ,  H01R13/719

Abstract: A connector assembly (1) mounted on a printed circuit board for mating with the network cable includes a housing (11) configured to two mating ports (10) to receive their complementary connector. A conditioning unit (3) is installed into the housing (11) and disposed between these mating ports (10), and includes a circuit board (30) having conditioning components (31) and two terminal modules (32) surface mounted thereon. A pair of flexible latching portions (14) is formed on two side edges of the rear side of the housing (11) respectively. And a stopping portion (16) is formed underneath every latching portion (14) and extending a predetermined distance longer than the length of the latching portion. A notch (37) is formed at one edge of the circuit board (30) to be engaged with the latch (14) to fix the conditioning unit (3) in position. The latching portion (14) is easily detached from the notch (37) of the circuit board (30) by a tool to simply any rework or repair process while the stopping portion (16) will restrict and protect the flexible latching portion (14) from being overstressed or over-bending.

Abstract translation: 安装在印刷电路板上以与网络电缆配合的连接器组件（1）包括构造成两个配合端口（10）以容纳其互补连接器的壳体（11）。 调节单元（3）安装在壳体（11）中并且设置在这些配合口（10）之间，并且包括具有调节部件（31）和表面安装在其上的两个端子模块（32）的电路板（30）。 分别在壳体（11）的后侧的两个侧边缘上形成有一对柔性的锁定部分（14）。 并且在每个锁定部分（14）的下方形成止动部分（16）并延伸比锁定部分的长度长的预定距离。 在电路板（30）的一个边缘处形成有与闩锁（14）接合的凹口（37），以将调节单元（3）固定就位。 闩锁部分（14）通过工具容易地从电路板（30）的凹口（37）脱离，以简单地进行返工或修复过程，同时止动部分（16）将限制并保护柔性闩锁部分（14） 不受过度应力或过度弯曲。

公开(公告)号：US06447335B1

公开(公告)日：2002-09-10

申请号：US09906878

申请日：2001-07-16

Applicant: David Tso-Chin Ko

Inventor： David Tso-Chin Ko

IPC: H01R905

CPC classification number: H01R9/0518 ,  H01R24/40 ,  H01R2103/00

Abstract: A cable end connector includes a dielectric housing (10), a terminal (30) received in the housing, a shell (50) shielding the housing, and a cover (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 shell has a trunk portion (51) and an inner periphery of the trunk portion interferentially engages with the tubular portion. The trunk portion has a pair of converging free portions (516) in a upper portion thereof and a pair of arms (513) rearwardly extending from a lower portion thereof, a shoulder (517) formed on each arm has a determined distance to the corresponding free portion. The cover attaches to the shoulders to hold a coaxial cable therein and interferes against the free portions.

Abstract translation: 电缆端连接器包括绝缘壳体（10），容纳在壳体中的端子（30），屏蔽壳体的壳体（50）和附接到外壳上的用于将同轴电缆（70）保持在其中的盖子（60） 。 壳体包括管状部分（20）和与管状部分接合的基部（40）。 壳体具有主体部分（51），并且主体部分的内周与管状部分周向地接合。 主体部分在其上部具有一对会聚自由部分（516）和从其下部向后延伸的一对臂（513），形成在每个臂上的肩部（517）具有到相应的 自由部分。 盖子连接到肩部以在其中夹持同轴电缆并且干扰自由部分。

公开(公告)号：US06435908B1

公开(公告)日：2002-08-20

申请号：US09887457

申请日：2001-06-21

Applicant: David Tso-Chin Ko

Inventor： David Tso-Chin Ko

IPC: H01R1704

CPC classification number: H01R9/0518

Abstract: 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). The terminal has a mating portion (33), and a tail portion (31) perpendicular to the mating portion. The shell comprises a planar portion (53) supporting the housing, and a trunk portion (51) bendably connected to the planar portion and enclosing the tubular portion of the housing. The retainer has a braiding crimp (65) at an end thereof extending rearwardly beyond arms (513) of the trunk portion, for grounding a braiding layer (75) of the coaxial cable.