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51. 发明授权

US07066769B2 Electrical connector 失效
标题翻译：电连接器
公开(公告)号：US07066769B2
公开(公告)日：2006-06-27
申请号：US11025550
申请日：2004-12-28
申请人： ZiQiang Zhu , Guohua Zhang , Wenke He , Yulong Mao , Bo Liu
发明人： ZiQiang Zhu , Guohua Zhang , Wenke He , Yulong Mao , Bo Liu
IPC分类号： H01R33/00
CPC分类号： H01R13/6581
摘要： An electrical connector (1) includes an insulative housing (10), a plurality of conductive contacts (20) being received in the insulative housing and a metal shield (30) enclosing the housing. The insulative housing includes a base portion (11) and a tongue portion (12) forwardly extending from the base portion. The tongue portion defines a plurality of channels (13) in a bottom surface thereof. The base portion defines a pair of notches (14) adjacent to the channels. The conductive contacts includes four first conductive contacts (21) being received in the channels and dual second conductive contacts (22) being received in the notches.
摘要翻译：电连接器（1）包括绝缘壳体（10），多个导电触头（20）被容纳在绝缘壳体中，以及金属屏蔽（30），其围绕壳体。绝缘壳体包括基部（11）和从基部向前延伸的舌部（12）。舌部在其底表面中限定多个通道（13）。基部限定与通道相邻的一对凹口（14）。导电触头包括四个第一导电触头（21），其被接收在通道中，并且双重第二导电触头（22）被接收在凹口中。

52. 发明申请

US20050105856A1 Optical-electric connector 失效
标题翻译：光电连接器
公开(公告)号：US20050105856A1
公开(公告)日：2005-05-19
申请号：US10991885
申请日：2004-11-17
申请人： Honggiang Han , Guohua Zhang , ZiQiang Zhu
发明人： Honggiang Han , Guohua Zhang , ZiQiang Zhu
IPC分类号： H01R24/58 , G02B6/42 , G02B6/36
CPC分类号： G02B6/4277 , G02B6/4292
摘要： An optical-electric connector (1) has an insulative housing (10), a number of contacts (21, 22, 23, 24, 25) received in the housing, a spacer (15) and an optical-electric converter (30) assembled in the housing. The housing defines a receiving space (14) for receiving a mating plug and a plurality of passageways (16) for receiving the contacts. The spacer is installed in a rear side of the insulative housing for covering the receiving space. The spacer has a supporting body formed at an inner wall thereof for accommodating the optical-electric converter thereon.
摘要翻译：光电连接器（1）具有绝缘壳体（10），容纳在壳体中的多个触点（21,22,23,24,25），间隔件（15）和光电转换器（30）组装在房屋中。壳体限定用于接收配合插头的接收空间（14）和用于接收触点的多个通道（16）。间隔件安装在绝缘壳体的后侧以覆盖容纳空间。间隔件具有形成在其内壁上的用于在其上容纳光电转换器的支撑体。

53. 发明授权

US06551115B1 Power jack with central pin 失效
标题翻译：电源插座带中心针
公开(公告)号：US06551115B1
公开(公告)日：2003-04-22
申请号：US10062893
申请日：2002-01-30
申请人： Pengtei Li , Lunsong Hu , ZiQiang Zhu
发明人： Pengtei Li , Lunsong Hu , ZiQiang Zhu
IPC分类号： H01R909
CPC分类号： H01R24/38 , H01R13/7033 , H01R2105/00 , Y10S439/947
摘要： A power jack includes an insulating housing (1) having a plug insertion hole (12), a central pin (2) received in the plug insertion hole, and a first switch contact (3) and a second switch contact (4) secured in the housing. The central pin is integrally stamped and configured from a metal sheet, which has a hollow column-shaped contacting section (21), a hollow cuboid-shaped soldering section (22) extending downwardly, and an intermediate section (23) connecting therebetween. The central pin has two wings (231) extending from opposite sides of the intermediate section and being retained in a corresponding pair of slots (131) defined in the housing.
摘要翻译：电源插座包括具有插头插入孔（12），容纳在插头插入孔中的中心销（2）和第一开关触点（3）和第二开关触点（4）的绝缘壳体（1）住房。中心销由具有中空柱状接触部分（21）的金属片，向下延伸的中空长方体状焊接部分（22）和连接在其间的中间部分（23）整体地冲压和构造。中心销具有从中间部分的相对侧延伸并且被保持在限定在壳体中的相应的一对狭槽（131）中的两个翼部（231）。

54. 外观设计

USD465459S1 Electrical connector 失效
公开(公告)号：USD465459S1
公开(公告)日：2002-11-12
申请号：US29152597
申请日：2001-12-19
申请人： ZiQiang Zhu , Young Zhang
设计人： ZiQiang Zhu , Young Zhang

55. 发明授权

US06435912B1 Electrical connector with improved terminal arrangement and structure 失效
标题翻译：电连接器具有改进的端子排列和结构
公开(公告)号：US06435912B1
公开(公告)日：2002-08-20
申请号：US09745126
申请日：2000-12-20
申请人： ZiQiang Zhu , ZhongHua Yao , Yong Zhang
发明人： ZiQiang Zhu , ZhongHua Yao , Yong Zhang
IPC分类号： H01R13648
CPC分类号： H01R12/725
摘要： A universal serial bus (USB) connector (100) includes a row of terminals (20) fixedly received in receiving passageways (13) defined in a face of a mating tongue (12) of an insulative housing (10) of the connector. The terminals include a middle grounding terminal (21) which is longer than two signal terminals (23) beside the grounding terminal. The mating tongue forms protrusions (141) projecting rearwardly into recesses (204) defined in a front edge of each terminal thereby securing the terminals to the mating tongue.
摘要翻译：通用串行总线（USB）连接器（100）包括固定地容纳在连接器的绝缘外壳（10）的配合舌（12）的表面中的接收通道（13）中的一排端子（20）。端子包括比接地端子旁边的两个信号端子（23）长的中间接地端子（21）。配合的舌片形成向后突出到限定在每个端子的前边缘中的凹部（204）中的突出部（141），从而将端子固定到配合舌片。

56. 外观设计

USD446773S1 Electrical connector 失效
公开(公告)号：USD446773S1
公开(公告)日：2001-08-21
申请号：US29130886
申请日：2000-10-10
申请人： Zhong Hua Yao , ZiQiang Zhu , Yong Zhang
设计人： Zhong Hua Yao , ZiQiang Zhu , Yong Zhang

57. 外观设计

USD431528S Power jack 失效
公开(公告)号：USD431528S
公开(公告)日：2000-10-03
申请号：US121631
申请日：2000-04-10
申请人： ZiQiang Zhu , Guohua Zhang , Lun Song Hu
设计人： ZiQiang Zhu , Guohua Zhang , Lun Song Hu

58. 发明授权

US07128582B2 Electrical connector with a set-in printed circuit board 失效
标题翻译：电气连接器，带有一个集成的印刷电路板
公开(公告)号：US07128582B2
公开(公告)日：2006-10-31
申请号：US11025342
申请日：2004-12-28
申请人： Hesheng Fang , Guohua Zhang , ZiQiang Zhu
发明人： Hesheng Fang , Guohua Zhang , ZiQiang Zhu
IPC分类号： H01R12/00 , H05K1/00
CPC分类号： H01R13/518 , H01R13/514 , H01R13/625 , H01R24/42 , H01R2103/00
摘要： An electrical connector (1) has an insulative housing (10) having a D-shaped mating portion (11), a number of first and second contacts (21, 22) received in the housing, and a metal shell (50) surrounds the mating portion of the housing. An inner printed circuit board (30) is assembled to the housing and connects the first and second contacts. The first and second contacts are electrical connecting with a complementary connector and an outer printed circuit board, respectively. The housing of the connector further has a pair of flanges (13) and a receiving space (16) defined between the flanges. The inner PCB defines a set of filter devices received in the receiving space.
摘要翻译：电连接器（1）具有绝缘壳体（10），其具有D形配合部分（11），容纳在壳体中的多个第一和第二触点（21,22）和围绕外壳的配合部分。内部印刷电路板（30）组装到壳体并连接第一和第二触点。第一和第二触点分别与互补连接器和外部印刷电路板电连接。连接器的壳体还具有一对凸缘（13）和限定在凸缘之间的容纳空间（16）。内部PCB限定了在接收空间中接收的一组过滤器装置。

59. 发明授权

US07083451B2 Stacked electrical connector 失效
公开(公告)号：US07083451B2
公开(公告)日：2006-08-01
申请号：US11175067
申请日：2005-07-05
申请人： ZiQiang Zhu , Guohua Zhang , WenKe He
发明人： ZiQiang Zhu , Guohua Zhang , WenKe He
IPC分类号： H01R29/00
CPC分类号： H01R13/703 , H01R12/727 , H01R33/7671
摘要： An electrical connector (1) has a first port (11) with a number of first terminals (21) received therein, a second port (12) with a number of second terminals (22) received therein, a number of third terminals (23) located between the first and second terminals and a moveable port switch (30) assembled to the first and second ports. Each of said first and second terminals defines a tail portion (212, 222) extending outside the first and second ports, respectively. The port switch can drive the tail portions of the first and second terminals to electrically connect with the third terminals, respectively and alternately.

60. 发明授权

US07081023B2 Multi-function jack connector 失效
标题翻译：多功能插孔连接器
公开(公告)号：US07081023B2
公开(公告)日：2006-07-25
申请号：US10899604
申请日：2004-07-26
申请人： Guohua Zhang , HongQiang Han , ZiQiang Zhu
发明人： Guohua Zhang , HongQiang Han , ZiQiang Zhu
IPC分类号： H01R24/04
CPC分类号： H01R13/35
摘要： A jack (1) connector comprises an insulating housing (10), a plurality of different contacts (21), (22), (23), (24), and an optical device (30). The insulative housing comprises a mating portion (11), a mounting portion (12), side portions (13), and a cavity space (14). The mating portion defines an opening (111) extending therethrough and communicating with the cavity space. The contacts are retained in the insulative housing, each contact having an upper end received in the cavity space and a tail end. The optical device is installed in the insulative housing and has an engaging portion for contacting an optical fiber plug connector, and a number of tail portions. A first distance between the engaging portion and the mating portion is longer than a second distance between the upper end of the contact and the mating portion.
摘要翻译：插座（1）连接器包括绝缘壳体（10），多个不同的触点（21），（22），（23），（24）和光学装置（30）。绝缘壳体包括配合部分（11），安装部分（12），侧部分（13）和空腔（14）。配合部分限定了延伸穿过其中并与腔空间连通的开口（111）。触点保持在绝缘壳体中，每个触头具有容纳在空腔中的上端和尾端。光学装置安装在绝缘壳体中，并且具有用于接触光纤插头连接器和多个尾部的接合部分。接合部分和配合部分之间的第一距离比接触件的上端和配合部分之间的第二距离长。

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