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41. 发明授权

US06435908B1 EMI shell used with low profile cable end connector 失效
公开(公告)号：US06435908B1
公开(公告)日：2002-08-20
申请号：US09887457
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 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.

42. 发明授权

US06435907B1 Low profile cable end connector with EMI shell 失效
标题翻译：薄型电缆端连接器，带EMI外壳
公开(公告)号：US06435907B1
公开(公告)日：2002-08-20
申请号：US09887456
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 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.
摘要翻译：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）和附接到壳体的保持器（60），用于将同轴电缆（70）保持在其中。壳体包括管状部分（20）和基部（40）。端子具有配合部分（33）和垂直于配合部分的尾部（31）。壳体包括支撑壳体的平面部分（53）和可弯曲地连接到平面部分并且包围壳体的管状部分的主体部分（51）。保持器在其端部向后延伸超过主体部分的臂（513）的编织卷曲（65），用于使同轴电缆的编织层（75）接地。

43. 发明授权

US06341986B1 Power cable assembly 失效
标题翻译：电源线总成
公开(公告)号：US06341986B1
公开(公告)日：2002-01-29
申请号：US09661169
申请日：2000-09-13
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) includes an insulative housing (10), a plurality of terminals (20), a cable (30) containing a plurality of wires (40) terminated to corresponding terminals, an EMI shell (50) surrounding the cable, a pre-molded rear cover (60), and interlocking means separately formed on the housing, the EMI shell and the rear cover for securely assembling the housing, the EMI shell and the rear cover together. The housing comprises a block (11) and a plurality of silos (14) formed on a front face of the block. A passageway (142) extends through each silo and through the block for receiving a corresponding terminal therein. The pre-molded rear cover defines a cavity (62) in a front face thereof for receiving the cable from a rear end thereof.
摘要翻译：电力电缆组件（100）包括绝缘壳体（10），多个端子（20），包含端接到对应端子的多根电线（40）的电缆（30），围绕电缆的EMI外壳，预成型后盖（60）和分别形成在壳体上的互锁装置，EMI壳和后盖，用于将壳体，EMI壳和后盖牢固地组装在一起。壳体包括块（11）和形成在块的前表面上的多个筒仓（14）。通道（142）延伸穿过每个料仓并且穿过该块以在其中接收相应的端子。预成型的后盖在其前表面中限定了用于从其后端接收电缆的空腔（62）。

44. 发明授权

US06210216B1 Two port USB cable assembly 失效
标题翻译：两端口USB电缆组件
公开(公告)号：US06210216B1
公开(公告)日：2001-04-03
申请号：US09450480
申请日：1999-11-29
申请人： David Tso-Chin , Jeng-Yih Hwang
发明人： David Tso-Chin , Jeng-Yih Hwang
IPC分类号： H01R1374
CPC分类号： H01R13/748 , H01R13/6582 , Y10S439/939
摘要： A USB (Universal Serial Bus) cable includes a cable having an end to which a connection device is attached. The connection device includes an insulative casing in which two USB connectors are fixed and electrically connected to the cable. Two bores are defined in a front wall of the casing for rotatably retaining two bolts. A conductive plate associated with each bolt is fixed in the casing having a first section defining a hole through which the bolt extends and a second section resiliently engaging with a conductive shield of the corresponding USB connector. The first section has step-like edges fixedly received in L-shaped slits defined in the front wall with the first section overlapping an outside surface of the front wall whereby when the connection device is secured to an external grounding panel by the bolts, the conductive plate engages with the grounding panel forming an electrical connection between the shield of the corresponding USB connector and the grounding panel.
摘要翻译： USB（通用串行总线）电缆包括具有连接连接装置的端部的电缆。连接装置包括绝缘壳体，其中两个USB连接器固定并电连接到电缆。在壳体的前壁中限定两个孔，用于可旋转地保持两个螺栓。与每个螺栓相关联的导电板固定在壳体中，其具有限定螺栓延伸的孔的第一部分和与相应的USB连接器的导电屏蔽弹性地接合的第二部分。第一部分具有固定地容纳在前壁中限定的L形狭缝中的阶梯状边缘，其中第一部分与前壁的外表面重叠，由此当连接装置通过螺栓固定到外部接地面板上时，导电板与接地面板接合，形成相应USB连接器的屏蔽和接地面板之间的电连接。

45. 发明授权

US6135815A EMI shield having self-aligning device 失效
标题翻译： EMI屏蔽具有自对准装置
公开(公告)号：US6135815A
公开(公告)日：2000-10-24
申请号：US196859
申请日：1998-11-20
申请人： David Tso-Chin Ko , Eric Juntwait
发明人： David Tso-Chin Ko , Eric Juntwait
IPC分类号： H01R13/631 , H01R13/64 , H01R13/6585 , H01R13/648
CPC分类号： H01R13/6315 , H01R13/64 , H01R13/6585
摘要： An EMI shield having a self-aligning device comprises a shroud portion defining a receptacle for receiving a mating portion of an inserted complementary connector. A first flange portion laterally extends around a bottom periphery of the shroud portion. The flange defines a plurality of holes for extension of locking bolts therethrough. Biasing tabs are integrally formed on side walls of the shroud portion and project into the receptacle for abutting against outer walls of a housing of the inserted complementary connector.
摘要翻译：具有自对准装置的EMI屏蔽件包括限定用于接收插入的互补连接器的配合部分的插座的护罩部分。第一凸缘部分围绕护罩部分的底部周边横向延伸。凸缘限定了用于通过其延伸锁定螺栓的多个孔。偏转片一体地形成在护罩部分的侧壁上并突出到插座中，用于抵靠插入的互补连接器的外壳的外壁。

46. 发明申请

US20110003508A1 ELECTRICAL CONNECTOR ROTATABLY MOUNTED TO A PORTABLE DEVICE 失效
标题翻译：电动连接器可旋转安装到便携式设备上
公开(公告)号：US20110003508A1
公开(公告)日：2011-01-06
申请号：US12829443
申请日：2010-07-02
申请人： HOU-YU SHI , David Tso-Chin Ko
发明人： HOU-YU SHI , David Tso-Chin Ko
IPC分类号： H01R13/648 , H01R24/00
CPC分类号： H01R35/02 , G06F21/78 , G06F21/85 , G06F21/86
摘要： An electrical connector (100), includes an insulative housing (10), a plurality of conductive contacts (20) retained in the insulative housing, an insulative base (60) secured to the insulative housing, a subsidiary printed circuit board (30) connecting with the conductive contacts, a flexible printed circuit board (50) electrically connecting with the subsidiary printed circuit board, and a shielding shell (70) shielding peripherally around the insulative housing and the insulative base. The subsidiary printed circuit board is attached to the insulative base. A gap (609) is defined between a portion of the insulative base and an edge of the subsidiary printed circuit board. The flexible printed circuit board has a first strip portion (503) extending out of the insulative base, a second strip portion (501) connecting with the subsidiary printed circuit board, and a folded portion (505) between the two strip portions. The folded portion is received in the gap.
摘要翻译：一种电连接器（100），包括绝缘壳体（10），保持在绝缘壳体中的多个导电触头（20），固定到绝缘壳体上的绝缘底座（60），连接到绝缘壳体与导电触点一起，与辅助印刷电路板电连接的柔性印刷电路板（50）以及围绕绝缘外壳和绝缘基体围绕的屏蔽壳（70）。辅助印刷电路板连接到绝缘基座。在绝缘基底的一部分和副印刷电路板的边缘之间限定间隙（609）。柔性印刷电路板具有从绝缘基底延伸出来的第一条带部分（503），与辅助印刷电路板连接的第二条带部分（501）和两条条部分之间的折叠部分（505）。折叠部分被接收在间隙中。

47. 发明申请

US20100291804A1 CABLE CONNECTOR ASSEMBLY WITH A UNITARY CONNECTOR MOLDED WITH ANOTHER CONNECTOR 失效
标题翻译：电缆连接器总成与其他连接器模制的单元连接器
公开(公告)号：US20100291804A1
公开(公告)日：2010-11-18
申请号：US12779970
申请日：2010-05-14
申请人： WEI ZHANG , HOU-YU SHI , DAVID Tso-Chin KO
发明人： WEI ZHANG , HOU-YU SHI , DAVID Tso-Chin KO
IPC分类号： H01R24/00
CPC分类号： H01R43/24 , H01R12/716 , H01R12/75 , H01R24/28 , H01R2103/00
摘要： A cable connector assembly (200) includes a body portion (1) comprising a cylindrical first connector (11) and a cylindrical second connector (12), an insulative housing (2) connecting the first and second connectors (11, 12) together along a transverse direction thereof, a cable (5) connected with the body portion (1) and an insulative cover (4) over-molded on an electrical connection area between the body portion (1) and the cable (5). The first and second connectors (11, 12) each have a contact (3) located at a central axis thereof. The insulative housing (2) comprises an extending portion (23) extending along a back to front direction perpendicular to the transverse direction, the extending portion (23) locates between the first and second connectors (11, 12).
摘要翻译：电缆连接器组件（200）包括主体部分（1），其包括圆柱形第一连接器（11）和圆柱形第二连接器（12），绝缘壳体（2）将第一和第二连接器（11,12）与主体部分（1）连接的电缆（5）和覆盖在主体部分（1）和电缆（5）之间的电连接区域上的绝缘盖（4）。第一和第二连接器（11,12）各自具有位于其中心轴线的接触件（3）。绝缘壳体（2）包括沿垂直于横向方向的前后方向延伸的延伸部分（23），延伸部分（23）位于第一和第二连接器（11,12）之间。

48. 发明授权

US07758388B2 Electrical connector assembly with improved contact arrangement 失效
标题翻译：具有改进的接触布置的电连接器组件
公开(公告)号：US07758388B2
公开(公告)日：2010-07-20
申请号：US12586137
申请日：2009-09-16
申请人： Bin Xu , Su-Feng Liu , David Tso-Chin Ko
发明人： Bin Xu , Su-Feng Liu , David Tso-Chin Ko
IPC分类号： H01R33/94
CPC分类号： H01R13/6471 , H01R24/60
摘要： An electrical connector assembly comprises a receptacle connector (100) and a plug connector (200) mating with the receptacle connector. The receptacle connector (100) has a receptacle housing (10) and a plurality of receptacle contacts (12) received in the receptacle housing, and the receptacle housing comprises a base portion (102) and an expansion portion (104) extending outwards from the base portion. The plug connector comprises a plug housing (20) and a plurality of plug contacts (21) retained in the plug housing. Each of the receptacle contacts and the plug contacts define a mating portion (121, 211), a retention portion (123, 213) retained with associated housing and a tail portion (124, 214) extending beyond the associated housing. The receptacle contacts and the plug contacts are divided into two groups respectively, each group of contacts comprises two pairs of differential signal contacts (12a, 12b, 12d, 12e, 21a, 21b, 21d, 21e) transmitting signal and a grounding contact (12c, 21c) arranged between the two pairs of differential signal contacts, and one of the two pairs of the differential signal contacts (12d, 12e, 21d, 21e) are located on an outer side of the group of contacts.
摘要翻译：电连接器组件包括插座连接器（100）和与插座连接器配合的插头连接器（200）。插座连接器（100）具有插座壳体（10）和容纳在插座壳体中的多个插座触头（12），并且插座壳体包括基部（102）和从外部延伸的扩展部分（104）基部。插头连接器包括插头壳体（20）和保持在插头壳体中的多个插头触点（21）。每个插座触点和插头触点限定配合部分（121,211），保持部分（123,213），其保持在相关联的壳体中，以及延伸超过相关壳体的尾部部分（124,214）。插座触点和插头触点分别分为两组，每组触点包括两对差动信号触点（12a，12b，12d，12e，21a，21b，21d，21e）和一个接地触点（12c ，21c），并且两对差分信号触点（12d，12e，21d，21e）中的一对位于该组触点的外侧。

49. 发明授权

US07604497B2 Electrical connector with improved latch 失效
标题翻译：电连接器具有改进的闩锁
公开(公告)号：US07604497B2
公开(公告)日：2009-10-20
申请号：US12151538
申请日：2008-05-07
申请人： Lin Wu , David Tso-Chin Ko , Wei-Ya Cheng , Hai-Wei Wang
发明人： Lin Wu , David Tso-Chin Ko , Wei-Ya Cheng , Hai-Wei Wang
IPC分类号： H01R13/627
CPC分类号： H01R13/6275
摘要： An electrical connector (100) includes an insulator (2), a conductive terminal (3) held in the insulator, a latch (4) and a button (5). The insulator comprises a pair of guide posts (21) on both sides of the front thereof and a pair of arm portions (22) on both sides of the rear thereof, a recess (221, 222) disposed in the arm portion and extending into the guide post. The latch is received and held in the recess of the insulator, and comprises a holding portion (41) received in the arm portion for holding the latch in the insulator, an engaging portion (42) extending forwards from the front of the holding portion and received in the guide post for engaging with a complementary connector, a spring portion (43) extending outwards and forwards from the rear of the holding portion, and a driving portion (442) extending forwards from the spring portion to approach the engaging portion so as to drive the engaging portion by pressure. The button is mounted on the spring portion and covers the latch.
摘要翻译：电连接器（100）包括绝缘体（2），保持在绝缘体中的导电端子（3），闩锁（4）和按钮（5）。绝缘体包括在其前部的两侧上的一对导柱（21）和在其后部两侧的一对臂部（22），设置在臂部分中并延伸到导柱。闩锁被接收并保持在绝缘体的凹部中，并且包括容纳在臂部中以用于将闩锁保持在绝缘体中的保持部分（41），从保持部分的前部向前延伸的接合部分（42）被容纳在所述引导柱中以与互补连接器接合;弹簧部分（43），其从所述保持部分的后部向前和向前延伸;以及驱动部分（442），其从所述弹簧部分向前延伸以接近所述接合部分，以便以通过压力驱动接合部分。按钮安装在弹簧部分上并覆盖闩锁。

50. 发明申请

US20090061695A1 Cable assembly with improved insulative organizer 审中-公开
标题翻译：电缆组件与改进的绝缘组织器
公开(公告)号：US20090061695A1
公开(公告)日：2009-03-05
申请号：US12229633
申请日：2008-08-25
申请人： David Tso-Chin Ko , Hai-Wei Wang , Xiao-Dong Wang
发明人： David Tso-Chin Ko , Hai-Wei Wang , Xiao-Dong Wang
IPC分类号： H01R13/10
CPC分类号： H01R9/038 , H01R13/502 , H01R13/6582 , H01R13/6593
摘要： A cable assembly in accordance with the present invention comprises an insulative housing defining a body portion and a supporting member extending rearwardly from the body portion, and the supporting member having a plurality of upper and lower slots thereof; a plurality of terminals received in the insulative housing and having a portion disposed in the upper and lower slots respectively; an insulative organizer assembled to the rear end of insulative housing and attached to the supporting member, having a plurality of first and second channels spaced by each other and respectively formed on the front and rear portion thereof; and a plurality of conductive wires positioned in the first and second channels of the insulative organizer and electrically terminated to the corresponding terminals disposed in the upper and lower slots.
摘要翻译：根据本发明的电缆组件包括限定主体部分的绝缘壳体和从主体部分向后延伸的支撑构件，并且所述支撑构件具有多个上下槽; 多个端子容纳在所述绝缘壳体中，并且具有分别设置在所述上槽和下槽中的部分; 绝缘组织器组装到绝缘壳体的后端并附接到支撑构件，具有彼此间隔开并分别形成在其前部和后部的多个第一和第二通道; 以及位于所述绝缘组织器的所述第一和第二通道中并电气端接到设置在所述上槽和下槽中的相应端子的多个导线。

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