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1.发明申请公开(公告)号：US20120108109A1
公开(公告)日：2012-05-03
申请号：US12939156
申请日：2010-11-03
IPC分类号： H01R24/00
CPC分类号： H01R12/721 , H01R13/6461 , H01R13/659 , H01R24/60 , H01R2107/00
摘要： An electrical connector includes an insulated housing defining an uninterrupted tongue portion with opposite first surface and second surface, the first surface defining a rib and a plurality of contacts loaded in the tongue portion. The contacts include first contacts with contacting sections loaded in the first surface at one side of the rib, second contacts with contacting section loaded in the first surface at another side of the rib and third contacts with contacting section loading in the second surface opposite to the rib. Each of the first and third contacts is composed of signal contacts and grounding contacts. Two distinct grounding bars are embedded in the tongue section and touch with front ends of grounding contacts of the first and third contacts respectively to reduce cross talk between signal contact of the first and third contacts.
摘要翻译： 电连接器包括绝缘壳体，其限定具有相对的第一表面和第二表面的不间断的舌部，所述第一表面限定肋和装在舌部中的多个触点。 触头包括第一接触件，接触部分装载在肋的一侧的第一表面中，第二触点与在肋的另一侧装载在第一表面中的接触部分相接触， 肋骨。 第一和第三触点中的每一个由信号触点和接地触点组成。 两个不同的接地棒嵌入在舌片部分中，分别与第一和第三触头的接地触头的前端接触，以减少第一和第三触点的信号接触之间的串扰。
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2.发明授权Contact terminal, extender with improved ground contact, and method for making the extender 有权接触端子，具有改进的接地接触的延长器和制造延长器的方法公开(公告)号：US07591683B2
公开(公告)日：2009-09-22
申请号：US12214683
申请日：2008-06-19
IPC分类号： H01R25/00
CPC分类号： H01R12/716 , H01R13/658
摘要： An extender (1) comprises a female connector (2) and a male connector (3) assembled together to be electrical connection to a printed circuit board (9). A plurality of differential pairs of signal contact (51) and a plurality pairs of ground contact (53) with the pairs of signal contacts (51) arranged therebetween are secured in the extender (1). Each of the differential pairs of signal contact (51) and ground contact (53) has a first contact engaging portion (511), (531) which accessible from the female connector (2), and includes a second contact engaging portion (513), (533) extending away from the first engaging portion (511), (531) and accessible from the male connector (3). The ground contact further comprises a tail portion (535) that is orthogonal to the first and second contact engaging portion (531), (533) for electrical connection to the printed circuit board.
摘要翻译： 扩展器（1）包括阴连接器（2）和组装在一起以与印刷电路板（9）电连接的阳连接器（3）。 多个差分对的信号触点（51）和多对接地触点（53）与其间布置的信号触点对（51）固定在扩充器（1）中。 信号触点（51）和接地触点（53）的差分对中的每一个具有可从母连接器（2）接近的第一触点接合部分（511），（531），并且包括第二触点接合部分（513） （533），其远离所述第一接合部（511），（531）延伸并且可从所述阳连接器（3）接近。 接地触点还包括与第一和第二触点接合部分（531）正交的尾部（535），用于电连接到印刷电路板的（533）。
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3.发明授权公开(公告)号：US08353726B2
公开(公告)日：2013-01-15
申请号：US12939156
申请日：2010-11-03
IPC分类号： H01R24/00
CPC分类号： H01R12/721 , H01R13/6461 , H01R13/659 , H01R24/60 , H01R2107/00
摘要： An electrical connector includes an insulated housing defining an uninterrupted tongue portion with opposite first surface and second surface, the first surface defining a rib and a plurality of contacts loaded in the tongue portion. The contacts include first contacts with contacting sections loaded in the first surface at one side of the rib, second contacts with contacting section loaded in the first surface at another side of the rib and third contacts with contacting section loading in the second surface opposite to the rib. Each of the first and third contacts is composed of signal contacts and grounding contacts. Two distinct grounding bars are embedded in the tongue section and touch with front ends of grounding contacts of the first and third contacts respectively to reduce cross talk between signal contact of the first and third contacts.
摘要翻译： 电连接器包括绝缘壳体，其限定具有相对的第一表面和第二表面的不间断的舌部，所述第一表面限定肋和装在舌部中的多个触点。 触头包括第一接触件，接触部分装载在肋的一侧的第一表面中，第二触点与在肋的另一侧装载在第一表面中的接触部分相接触， 肋骨。 第一和第三触点中的每一个由信号触点和接地触点组成。 两个不同的接地棒嵌入在舌片部分中，分别与第一和第三触头的接地触头的前端接触，以减少第一和第三触点的信号接触之间的串扰。
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4.发明授权Electrical connector with power contacts designed to handle instantaneous inrush current 有权具有电源触点的电气连接器设计用于处理瞬时浪涌电流公开(公告)号：US07611386B1
公开(公告)日：2009-11-03
申请号：US12157780
申请日：2008-06-12
IPC分类号： H01R24/00
CPC分类号： H01R12/725 , H01R13/5808 , H01R13/658
摘要： An electrical connector (2) comprises an insulative housing including a mating tongue (20) exposed in a mating port (23), and three type contacts. The mating tongue has a front face (200) thereof. The three type contacts include two power contacts (201, 203) being on two opposite side regions of the mating tongue, three signal ground contacts (206) located between said two power contacts, and two pairs of signal contacts (205) each located between the corresponding two adjacent signal ground contacts. One of the two power contacts (201) extends much closer to the front face of the mating tongue than the other (203) of the two power contacts. This arrangement of two different-lengths has the ability to handle the instantaneous inrush current through the former power contact, i.e. the pre-charge power pin.
摘要翻译： 电连接器（2）包括绝缘壳体，其包括暴露在配合端口（23）中的配合舌片（20）和三个类型的触点。 配合舌片具有其前表面（200）。 三个类型的触点包括位于配合舌片的两个相对侧区域上的两个电源触头（201,203），位于所述两个电源触点之间的三个信号接地触头（206）和两对信号触点（205） 相应的两个相邻的信号接地触点。 两个电源触点（201）中的一个比两个电源触点中的另一个（203）更接近配合舌头的前表面。 两个不同长度的这种布置具有处理通过前一个电源触点即预充电电源引脚的瞬时浪涌电流的能力。
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公开(公告)号：US20120045935A1
公开(公告)日：2012-02-23
申请号：US12861131
申请日：2010-08-23
IPC分类号： H01R13/648
CPC分类号： H01R13/6581 , H01R12/724
摘要： An electrical connector includes a shielding cage, an insulative housing disposed within the shielding cage, at least two rows of terminals secured in the insulative housing and a metal sheet embedded in the insulative housing and disposed between the rows of terminals. An insulative housing defines a mating face and a mounting face perpendicular to the mating face. The metal sheet extends from the mating face to the mounting face and comprises at least one tail extending beyond the mounting face.
摘要翻译： 电连接器包括屏蔽保持器，设置在屏蔽保持架内的绝缘壳体，固定在绝缘壳体中的至少两排端子和嵌入在绝缘壳体中并设置在端子排之间的金属片。 绝缘壳体限定配合面和垂直于配合面的安装面。 金属片从配合面延伸到安装面，并且包括延伸超过安装面的至少一个尾部。
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公开(公告)号：USD637957S1
公开(公告)日：2011-05-17
申请号：US29376686
申请日：2010-10-10
申请人： George Huanyi Zhang , Gustavo F. Duenas , Bin Pan
设计人： George Huanyi Zhang , Gustavo F. Duenas , Bin Pan
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公开(公告)号：US07744416B2
公开(公告)日：2010-06-29
申请号：US12157817
申请日：2008-06-13
申请人： George (Huanyi) Zhang , Gustavo F. Duenas , Wei Yuan , Hai-Jun Wang , Ting-He Wu
发明人： George (Huanyi) Zhang , Gustavo F. Duenas , Wei Yuan , Hai-Jun Wang , Ting-He Wu
IPC分类号： H01R13/648
CPC分类号： H01R12/716 , H01R13/6585
摘要： A high speed electrical connector assembly (1) comprises a female connector (2) and a male connector (3) assembled together to be electrical connection to a printed circuit board (9). A plurality of differential pairs of signal contact (51) and a plurality pairs of ground contact (53) with the pairs of signal contacts (51) arranged therebetween are secured in the connector assembly (1). Each of the differential pairs of signal contact (51) has a first contact engaging portion (511) which is accessible from the female connector (2), and includes a second contact engaging portion (513), extending away from the first engaging portion (511) and accessible from the male connector (3). A shielding bus (10) is electrically interconnecting to at least one of the ground contact (53), and includes a shroud portion substantially enclosing the median portion of the pair of signal contacts (51).
摘要翻译： 高速电连接器组件（1）包括阴连接器（2）和组装在一起以与印刷电路板（9）电连接的阳连接器（3）。 多个信号触头差分对（51）和多对接地触点（53）与其间布置的信号触点对（51）固定在连接器组件（1）中。 每个信号触头差分对（51）具有可从母连接器（2）接近的第一接触接合部分（511），并且包括第二接触接合部分（513），其远离第一接合部分 511）并且可从阳连接器（3）接近。 屏蔽总线（10）电连接到接地触点（53）中的至少一个，并且包括基本上包围该对信号触头（51）的中间部分的护罩部分。
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8.发明申请Contact terminal, extender with improved ground contact, and method for making the extender 有权接触端子，具有改进的接地接触的延长器和制造延长器的方法公开(公告)号：US20080305690A1
公开(公告)日：2008-12-11
申请号：US12214683
申请日：2008-06-19
IPC分类号： H01R33/00
CPC分类号： H01R12/716 , H01R13/658
摘要： An extender (1) comprises a female connector (2) and a male connector (3) assembled together to be electrical connection to a printed circuit board (9). A plurality of differential pairs of signal contact (51) and a plurality pairs of ground contact (53) with the pairs of signal contacts (51) arranged therebetween are secured in the extender (1). Each of the differential pairs of signal contact (51) and ground contact (53) has a first contact engaging portion (511), (531) which accessible from the female connector (2), and includes a second contact engaging portion (513), (533) extending away from the first engaging portion (511), (531) and accessible from the male connector (3). The ground contact further comprises a tail portion (535) that is orthogonal to the first and second contact engaging portion (531), (533) for electrical connection to the printed circuit board.
摘要翻译： 扩展器（1）包括阴连接器（2）和组装在一起以与印刷电路板（9）电连接的阳连接器（3）。 多个差分对的信号触点（51）和多对接地触点（53）与其间布置的信号触点对（51）固定在扩充器（1）中。 信号触点（51）和接地触点（53）的差分对中的每一个具有可从母连接器（2）接近的第一触点接合部分（511），（531），并且包括第二触点接合部分（513） （533），其远离所述第一接合部（511），（531）延伸并且可从所述阳连接器（3）接近。 接地触点还包括与第一和第二触点接合部分（531）正交的尾部（535），用于电连接到印刷电路板的（533）。
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公开(公告)号：US20080305689A1
公开(公告)日：2008-12-11
申请号：US12157817
申请日：2008-06-13
申请人： George(Huanyi) Zhang , Gustavo F. Duenas , Wei Yuan , Hai-Jun Wang , Ting-He Wu
发明人： George(Huanyi) Zhang , Gustavo F. Duenas , Wei Yuan , Hai-Jun Wang , Ting-He Wu
IPC分类号： H01R12/16
CPC分类号： H01R12/716 , H01R13/6585
摘要： A high speed electrical connector assembly (1) comprises a female connector (2) and a male connector (3) assembled together to be electrical connection to a printed circuit board (9). A plurality of differential pairs of signal contact (51) and a plurality pairs of ground contact (53) with the pairs of signal contacts (51) arranged therebetween are secured in the connector assembly (1). Each of the differential pairs of signal contact (51) has a first contact engaging portion (511) which is accessible from the female connector (2), and includes a second contact engaging portion (513), extending away from the first engaging portion (511) and accessible from the male connector (3). A shielding bus (10) is electrically interconnecting to at least one of the ground contact (53), and includes a shroud portion substantially enclosing the median portion of the pair of signal contacts (51).
摘要翻译： 高速电连接器组件（1）包括阴连接器（2）和组装在一起以与印刷电路板（9）电连接的阳连接器（3）。 多个信号触头差分对（51）和多对接地触点（53）与其间布置的信号触点对（51）固定在连接器组件（1）中。 每个信号触头差分对（51）具有可从母连接器（2）接近的第一接触接合部分（511），并且包括第二接触接合部分（513），其远离第一接合部分 511）并且可从阳连接器（3）接近。 屏蔽总线（10）电连接到接地触点（53）中的至少一个，并且包括基本上包围该对信号触头（51）的中间部分的护罩部分。
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公开(公告)号：US08215994B2
公开(公告)日：2012-07-10
申请号：US12906176
申请日：2010-10-18
申请人： Gustavo F. Duenas , Ze-Lin Yao , Jason Chou , Xue-Wu Bu
发明人： Gustavo F. Duenas , Ze-Lin Yao , Jason Chou , Xue-Wu Bu
IPC分类号： H01R24/00
CPC分类号： H01R13/6471 , H01R12/721
摘要： A card edge connector for use with a daughter board, and comprises an insulative elongated housing extending along a longitudinal direction, and defining opposite first and second side walls and a central slot formed therebetween for receiving the daughter board therein, a plurality of contacts each defining a retention portion retained in the housing, a resilient contact portion extending into the central slot from an upper portion of the retention portion for contacting with the daughter board, and a solder tail extending out of the housing form a lower portion of the retention portion. Wherein the contacts include a first row of contacts disposed in the first side wall, and a second row of contacts disposed in the second side wall. The first row of contacts have at least two adjacent grounding contacts electrically connected with each other during the contact portions of the contacts are contacting with the daughter board.
摘要翻译： 一种与子板一起使用的卡缘连接器，并且包括沿着纵向方向延伸的绝缘细长壳体，并且限定相对的第一和第二侧壁以及形成在其间的用于在其中容纳子板的中心狭槽，多个触点各自限定 保持部分保持在壳体中，弹性接触部分从保持部分的上部延伸到中心狭槽中，用于与子板接触，并且从壳体延伸出的焊接尾部形成保持部分的下部。 其中触点包括设置在第一侧壁中的第一排触点和设置在第二侧壁中的第二排触点。 在触头的接触部分与子板接触的过程中，第一排触点具有彼此电连接的至少两个相邻的接地触点。
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