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11. 发明申请

US20070253174A1 Electrical card 失效
标题翻译：电卡
公开(公告)号：US20070253174A1
公开(公告)日：2007-11-01
申请号：US11796580
申请日：2007-04-27
申请人： Hao Gu , Qi-Sheng Zheng , Zhi-Quan Mou , Xiao-Hai Zhou
发明人： Hao Gu , Qi-Sheng Zheng , Zhi-Quan Mou , Xiao-Hai Zhou
IPC分类号： H05K1/14 , H01R13/648
CPC分类号： H05K5/0269 , H01R12/722
摘要： An electrical card (100) includes an insulative frame (1) having a pair of detachable side bars (112) spaced from each other and a transverse bar (116) assembled onto the side bars to interconnect the side bars; a detachable upper cover (12) attached to a rear end of the frame; an upper shell (2) and a lower shell (3) mounted to an upper side and a lower side of the side bars respectively; a detachable lower cover (4) attached to the lower shell and disposed beneath the upper cover; a circuit board (5) supported by the frame and located between the frame and the upper shell; and an electrical connector (6) attached to a front end of the frame and electrically connected to the circuit board.
摘要翻译：电卡（100）包括具有彼此间隔开的一对可拆卸侧杆（112）的绝缘框架（1）和组装在所述侧杆上以互连所述侧杆的横杆（116）附接到所述框架的后端的可拆卸的上盖（12）分别安装在侧杆的上侧和下侧的上壳体（2）和下壳体（3）; 安装在下壳体上并设置在上盖下方的可拆卸下盖（4）; 由框架支撑并位于框架和上壳体之间的电路板（5）; 和连接到框架的前端并电连接到电路板的电连接器（6）。

12. 发明授权

US07588445B2 Stacked electrical connector with improved signal transmission 有权
标题翻译：具有改进的信号传输的堆叠电连接器
公开(公告)号：US07588445B2
公开(公告)日：2009-09-15
申请号：US12228390
申请日：2008-08-11
申请人： Jia-Yong He , Qi-Sheng Zheng , Hao Gu , Yu-Long Mao , Feng Qiao
发明人： Jia-Yong He , Qi-Sheng Zheng , Hao Gu , Yu-Long Mao , Feng Qiao
IPC分类号： H01R12/00
CPC分类号： H01R12/712 , H01R13/658 , H01R24/62 , H01R2107/00
摘要： A stacked electrical connector includes a first mating interface. The first mating interface comprises a first receiving space (101) with a first tongue (102). The first tongue (102) has a pair of upper and lower face (1021, 1022). A plurality of first contacts (20) are retained in the first mating interface. The first contacts (20) include a plurality of first elastic contacts (201) and a plurality of first flat contact (202). Each first elastic contact (201) has a securing portion (2011) fixed in the first mating interface (101), an elastic contact portion (2010) extending to the first tongue (102) and a soldering portion (2012). Each first flat contact (202) has a retention portion (2024, 2028) retained in the first mating interface (101), a flat contact portion (2022, 2026) extending to the first tongue (102) and a tail portion (2025, 2029). The flat contact portions (2022, 2026) and the elastic contact portions (2010) are located at a same side of the upper face (1021), and are arranged in two rows along a length direction of the first tongue (102). A second mating interface is stacked with the first mating interface along a thickness direction of the first tongue (102). A plurality of second contacts (21) are retained in the second mating interface.
摘要翻译：堆叠的电连接器包括第一配合接口。第一配合接口包括具有第一舌部（102）的第一容纳空间（101）。第一舌片（102）具有一对上下面（1021,1022）。多个第一触点（20）保持在第一配合接口中。第一触点（20）包括多个第一弹性触头（201）和多个第一平触触头（202）。每个第一弹性触头（201）具有固定在第一配合接口（101）中的固定部分（2011），延伸到第一舌片（102）和焊接部分（2012）的弹性接触部分（2010）。每个第一平面接触件（202）具有保持在第一配合接口（101）中的保持部分（2024,2082），延伸到第一舌部（102）的平坦接触部分（2022,2026） 2029）。扁平接触部分（2022,2026）和弹性接触部分（2010）位于上表面（1021）的同一侧，沿着第一舌片（102）的长度方向排成两行。第二配合界面沿着第一舌片（102）的厚度方向与第一配合接口堆叠。多个第二触点（21）保持在第二配合接口中。

13. 发明授权

US07811110B2 Electrical connector with improved contact arrangement 有权
标题翻译：具有改进的接触布置的电连接器
公开(公告)号：US07811110B2
公开(公告)日：2010-10-12
申请号：US12384820
申请日：2009-04-09
申请人： Jia-Yong He , Qi-Sheng Zheng , Hao Gu
发明人： Jia-Yong He , Qi-Sheng Zheng , Hao Gu
IPC分类号： H01R27/00
CPC分类号： H01R13/405 , H01R24/62 , H01R43/24 , H01R2107/00
摘要： An electrical connector (100) includes an insulative housing (10) and a number of contacts (4) retained in the insulative housing (10). The insulative housing (10) includes a first body portion (11) and a first tongue (12) extending from the first body portion (11). The first tongue (12) defines a number of first receiving slots (13). The contacts (4) comprise a plurality of first contacts (41) insert molded in the insulative housing (10) and a number of second contacts (42). Each first contact (41) has a flat first contact portion (411) extending to the first tongue (12). Each second contact (42) has an elastic second contact portion (421) received in the first receiving slot (13). The first contact portions (411) and the second contact portion (421) are arranged at a same side of the first tongue (12) along a thickness direction of the first tongue (12).
摘要翻译：电连接器（100）包括绝缘壳体（10）和保持在绝缘壳体（10）中的多个触点（4）。绝缘壳体（10）包括从第一主体部分（11）延伸的第一主体部分（11）和第一舌部（12）。第一舌（12）限定多个第一接收槽（13）。触头（4）包括模制在绝缘壳体（10）中的多个第一触头（41）和多个第二触点（42）。每个第一接触件（41）具有延伸到第一舌部（12）的平坦的第一接触部分（411）。每个第二触点（42）具有容纳在第一接收槽（13）中的弹性第二接触部分（421）。第一接触部分（411）和第二接触部分（421）沿着第一舌部（12）的厚度方向布置在第一舌部（12）的同一侧。

14. 发明授权

US07972182B2 Electrical connector with improved contact arrangement 有权
标题翻译：具有改进的接触布置的电连接器
公开(公告)号：US07972182B2
公开(公告)日：2011-07-05
申请号：US12955941
申请日：2010-11-30
申请人： Qi-Sheng Zheng , Hao Gu , Jia-Yong He , Yu-Long Mao , Feng Qiao
发明人： Qi-Sheng Zheng , Hao Gu , Jia-Yong He , Yu-Long Mao , Feng Qiao
IPC分类号： H01R24/00
CPC分类号： H01R12/712 , H01R13/658 , H01R24/62 , H01R2107/00
摘要： An electrical connector has a receiving space (10) and includes an insulative housing (1) and a set of contacts. The insulative housing includes a tongue portion (12) protruding into the receiving space. The tongue portion has a mating face (14), a set of depressions (141) formed in a front region of the mating face, and a set of passageways (142) defined in a rear region of the mating face and being spaced away from the depressions. The contacts are held in the tongue portion and include a set of first and second contacts (21,22). The first contacts have elastic first contact portions (15) being movably received in the passageways and protruding beyond the mating face and into the receiving space, and first tail portions (16) opposite to the first contact portions. The second contacts have stiff second contact portions (25) retained in the depressions and exposed to the receiving space, and second tail portions (28) opposite to the second contact portions. The first and the second tail portions are arranged in only a single row.
摘要翻译：电连接器具有容纳空间（10）并且包括绝缘壳体（1）和一组触点。绝缘壳体包括突出到容纳空间中的舌部分（12）。舌部具有配合面（14），形成在配合面的前部区域中的一组凹部（141）和限定在配合面的后部区域中的一组通道（142）萧条。触点保持在舌部中并且包括一组第一和第二触点（21,22）。第一触点具有可移动地容纳在通道中的弹性第一接触部分（15），并突出超过配合面并进入接收空间，以及与第一接触部分相对的第一尾部（16）。第二触头具有保持在凹部中并暴露于容纳空间的刚性的第二接触部分（25）和与第二接触部分相对的第二尾部（28）。第一尾部和第二尾部仅排列成一排。

15. 发明授权

US07744382B2 Electrical connector with improved contact arrangement 有权
标题翻译：具有改进的接触布置的电连接器
公开(公告)号：US07744382B2
公开(公告)日：2010-06-29
申请号：US12384865
申请日：2009-04-09
申请人： Qi-Sheng Zheng , Jia-Yong He , Hao Gu
发明人： Qi-Sheng Zheng , Jia-Yong He , Hao Gu
IPC分类号： H05K1/00
CPC分类号： H01R24/62 , H01R13/6582 , H01R2107/00
摘要： An electrical connector (100) defining an inserting port (10) for connecting a corresponding plug, includes a first contact module and a second contact module fixed with each other. The first contact module includes a first housing (1) and a number of first contacts (31) insert molded in the first housing (1). The first housing (1) has a tongue (12) extending into the inserting port (10). Each first contact (31) has a first contact portion (311) extending to a free end of the tongue (12). The second contact module includes a second housing (2) and a number of second contacts (32) insert molded in the second housing (2). Each second contact (32) has a second contact portion (321) extending out of the second housing (2). The second contact portions (321) extend to the tongue and offsetting with the first contact portion (311) along a length direction of the tongue (12).
摘要翻译：限定用于连接相应插头的插入口（10）的电连接器（100）包括彼此固定的第一接触模块和第二接触模块。第一接触模块包括第一壳体（1）和模制在第一壳体（1）中的多个第一接触件（31）。第一壳体（1）具有延伸到插入口（10）中的舌部（12）。每个第一接触件（31）具有延伸到舌部（12）的自由端的第一接触部分（311）。第二接触模块包括第二壳体（2）和插入模制在第二壳体（2）中的多个第二接触件（32）。每个第二触点（32）具有从第二壳体（2）延伸出的第二接触部分（321）。第二接触部分（321）延伸到舌部并且沿着舌部（12）的长度方向与第一接触部分（311）偏移。

16. 发明授权

US07717745B2 Electrical connector with a tongue with two sets of contacts 有权
标题翻译：带舌头的电连接器，带两组触点
公开(公告)号：US07717745B2
公开(公告)日：2010-05-18
申请号：US12384862
申请日：2009-04-09
申请人： Jia-Yong He , Qi-Sheng Zheng , Hao Gu
发明人： Jia-Yong He , Qi-Sheng Zheng , Hao Gu
IPC分类号： H01R13/648
CPC分类号： H01R13/642
摘要： An electrical connector (100) includes an insulative housing (1), a plurality of contacts (2) retained in the insulative housing (1) and a metal shell (3). The insulative housing (1) has a base portion (111). The base portion (111) has a front face (112), a top face (113) and a mounting face (114) opposite to the top face (113). The insulative housing (1) has a tongue (115) extending forwardly from the front face (112). The tongue (115) has a left face (1151) and a right face (1152). The metal shell (3) comprises a left wall (34) and a right wall (35). Each contact (2) has a contact portion (211, 221) extending to the left face (1151) of the tongue (115). The space between the left face (1151) and the left wall (34) is larger than that between the right face (1152) and the right wall (35).
摘要翻译：电连接器（100）包括绝缘壳体（1），保持在绝缘壳体（1）中的多个触点（2）和金属壳体（3）。绝缘壳体（1）具有基部（111）。基部（111）具有与顶面（113）相对的前表面（112），顶面（113）和安装面（114）。绝缘壳体（1）具有从前表面（112）向前延伸的舌部（115）。舌部115具有左面1151和右面1152。金属壳（3）包括左壁（34）和右壁（35）。每个触点（2）具有延伸到舌部（115）的左面（1151）的接触部分（211,221）。左面（1151）与左壁（34）之间的空间大于右面（1152）与右壁（35）之间的空间。

17. 发明授权

US07686656B2 Electrical connector with improved contacts 有权
标题翻译：具有改善触点的电连接器
公开(公告)号：US07686656B2
公开(公告)日：2010-03-30
申请号：US12228355
申请日：2008-08-11
申请人： Qi-Sheng Zheng , Hao Gu , Jia-Yong He , Yu-Long Mao , Feng Qiao
发明人： Qi-Sheng Zheng , Hao Gu , Jia-Yong He , Yu-Long Mao , Feng Qiao
IPC分类号： H01R24/00
CPC分类号： H01R12/712 , H01R13/658 , H01R24/62 , H01R2107/00
摘要： An electrical connector includes an housing having a base portion, a tongue portion extending forwardly from the base portion and a number of passageways, the tongue portion defining a front face, a first side face and a second side face; a metal shell enclosing the tongue portion to define a receiving room therebetween, and defines a top wall, bottom wall and a pair of side walls, a first receiving room being formed between the bottom wall and the first side face; a number of contacts received in the passageways respectively and including a plurality of first contacts and second contacts, the first contacts each defining a first contacting portion, a first soldering portion and a first retaining portion, the second contacts each defining a second contacting portion, a second soldering portion and a second retaining portion. Both the second contacting portions and the first contacting portions are positioned on a same side of the second side face to be exposed to the first receiving room, the first contacting portions extend beyond the first side face.
摘要翻译：电连接器包括具有基部的壳体，从基部向前延伸的舌部和多个通道，舌部限定前表面，第一侧面和第二侧面; 包围所述舌部的金属外壳，以在其间限定接收室，并且限定顶壁，底壁和一对侧壁，在所述底壁和所述第一侧面之间形成第一容纳室; 多个触点分别容纳在通道中并且包括多个第一触点和第二触点，第一触头各限定第一接触部分，第一焊接部分和第一保持部分，第二触头各限定第二接触部分，第二焊接部分和第二保持部分。第二接触部分和第一接触部分都位于第二侧面的暴露于第一接收室的同一侧上，第一接触部分延伸超过第一侧面。

18. 发明授权

US07670178B2 Electrical connectors with improved engaging arms 失效
标题翻译：具有改进的接合臂的电连接器
公开(公告)号：US07670178B2
公开(公告)日：2010-03-02
申请号：US11899190
申请日：2007-09-04
申请人： Hao Gu , Qi-Sheng Zheng , Lun-Song Hu , Yong-Gang Wang , Yu-Feng He , Guang-Qian Chen
发明人： Hao Gu , Qi-Sheng Zheng , Lun-Song Hu , Yong-Gang Wang , Yu-Feng He , Guang-Qian Chen
IPC分类号： H01R13/648
CPC分类号： H01R13/6583 , H01R12/716
摘要： An electrical connector for mating with a plug includes an insulative housing, a number of contacts retained in the insulative housing, a metal shield and at least one metal spring fixed to the metal shield. The metal spring and the metal shield are made of different materials. The metal shield covers the insulative housing to define a receiving cavity formed by a plurality of peripheral walls. One of the peripheral walls defines a slot communicating with the receiving cavity. The metal spring is securely fixed to the peripheral walls and including an engaging arm extending into the receiving cavity through the slot.
摘要翻译：用于与插头配合的电连接器包括绝缘壳体，保持在绝缘壳体中的多个触点，金属屏蔽件和固定到金属屏蔽件的至少一个金属弹簧。金属弹簧和金属屏蔽由不同的材料制成。金属屏蔽覆盖绝缘壳体以限定由多个周壁形成的容纳腔。外围壁之一限定了与接收腔连通的槽。金属弹簧牢固地固定到周壁上，并且包括通过槽延伸到接收腔中的接合臂。

19. 发明申请

US20090258514A1 Electrical connector with improved contact arrangement 有权
标题翻译：具有改进的接触布置的电连接器
公开(公告)号：US20090258514A1
公开(公告)日：2009-10-15
申请号：US12384820
申请日：2009-04-09
申请人： Jia-Yong He , Qi-Sheng Zheng , Hao Gu
发明人： Jia-Yong He , Qi-Sheng Zheng , Hao Gu
IPC分类号： H01R12/00
CPC分类号： H01R13/405 , H01R24/62 , H01R43/24 , H01R2107/00
摘要： An electrical connector (100) includes an insulative housing (10) and a number of contacts (4) retained in the insulative housing (10). The insulative housing (10) includes a first body portion (11) and a first tongue (12) extending from the first body portion (11). The first tongue (12) defines a number of first receiving slots (13). The contacts (4) comprise a plurality of first contacts (41) insert molded in the insulative housing (10) and a number of second contacts (42). Each first contact (41) has a flat first contact portion (411) extending to the first tongue (12). Each second contact (42) has an elastic second contact portion (421) received in the first receiving slot (13). The first contact portions (411) and the second contact portion (421) are arranged at a same side of the first tongue (12) along a thickness direction of the first tongue (12).
摘要翻译：电连接器（100）包括绝缘壳体（10）和保持在绝缘壳体（10）中的多个触点（4）。绝缘壳体（10）包括从第一主体部分（11）延伸的第一主体部分（11）和第一舌部（12）。第一舌（12）限定多个第一接收槽（13）。触头（4）包括模制在绝缘壳体（10）中的多个第一触头（41）和多个第二触点（42）。每个第一接触件（41）具有延伸到第一舌部（12）的平坦的第一接触部分（411）。每个第二触点（42）具有容纳在第一接收槽（13）中的弹性第二接触部分（421）。第一接触部分（411）和第二接触部分（421）沿着第一舌部（12）的厚度方向布置在第一舌部（12）的同一侧。

20. 发明授权

US07841905B2 Electrical connector with improved contact arrangement 有权
标题翻译：具有改进的接触布置的电连接器
公开(公告)号：US07841905B2
公开(公告)日：2010-11-30
申请号：US12825342
申请日：2010-06-29
申请人： Qi-Sheng Zheng , Hao Gu , Jia-Yong He , Yu-Long Mao , Feng Qiao
发明人： Qi-Sheng Zheng , Hao Gu , Jia-Yong He , Yu-Long Mao , Feng Qiao
IPC分类号： H01R24/00
CPC分类号： H01R12/712 , H01R13/658 , H01R24/62 , H01R2107/00
摘要： An electrical connector for being mounted on a PCB, has a receiving space (10) and includes an insulative housing (1) having a tongue portion (12) being parallel to the PCB, the tongue portion having a mating face (14), a set of depressions (141) formed in a front region of the mating face, and a set of passageways (142) formed in a rear region of the mating face; and a set of contacts including a set of first and second contacts (21,22). The first contacts have elastic first contact portions (15) being movably received in the passageways, first tail portions (16), and first connecting portions (17) extending along the tongue portion. The second contacts have stiff second contact portions (25) received in the depressions, second tail portions (28), and second connecting portions (27) being parallel to the first connecting portions in a height direction of the tongue portion. The second contact portions (27) are located at an inner side of the mating face (14).
摘要翻译：一种用于安装在PCB上的电连接器，具有容纳空间（10）并且包括具有平行于PCB的舌部（12）的绝缘壳体（1），舌部具有配合面（14），形成在配合面的前部区域中的一组凹部（141）和形成在配合面的后部区域中的一组通路（142）以及一组触点，包括一组第一和第二触点（21,22）。第一触点具有可移动地容纳在通道中的弹性第一接触部分（15），第一尾部（16）和沿着舌部延伸的第一连接部分（17）。第二触点具有容纳在凹部中的刚性第二接触部分（25），第二尾部部分（28）和与舌部分的高度方向上的第一连接部分平行的第二连接部分（27）。第二接触部分（27）位于配合面（14）的内侧。

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