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1. 发明授权

US07018246B2 Maintenance of uniform impedance profiles between adjacent contacts in high speed grid array connectors 失效
标题翻译：在高速网格阵列连接器中维护相邻触点之间的均匀阻抗曲线
公开(公告)号：US07018246B2
公开(公告)日：2006-03-28
申请号：US10388966
申请日：2003-03-14
申请人： Alan Raistrick , Joseph B. Shuey
发明人： Alan Raistrick , Joseph B. Shuey
IPC分类号： H01R13/42
CPC分类号： H01R13/41 , H01R24/44
摘要： An electrical contact that is particularly suitable for use in high speed, grid array connectors is disclosed. The contact includes a retention member extending along a length thereof. The retention member is adapted to retain the contact within a connector base and to deform upon insertion of the contact into the base to cause a generally straight edge to be formed along a portion of the contact that includes the length along which the retention member extends. Thus, a generally uniform impedance profile may be created between adjacent contacts along the respective portions that are inserted into the connector base.
摘要翻译：公开了一种特别适用于高速格栅阵列连接器的电接点。触点包括沿其长度延伸的保持构件。保持构件适于将接触件保持在连接器基座内并且在将触头插入基座中时变形，以使得沿着包括保持构件延伸的长度的接触部分形成大致直线的边缘。因此，可以沿着插入到连接器基座中的相应部分的相邻触点之间产生大致均匀的阻抗轮廓。

2. 发明申请

US20060019517A1 Impedance control in electrical connectors 审中-公开
标题翻译：电气连接器中的阻抗控制
公开(公告)号：US20060019517A1
公开(公告)日：2006-01-26
申请号：US11235036
申请日：2005-09-26
申请人： Alan Raistrick , Joseph Shuev
发明人： Alan Raistrick , Joseph Shuev
IPC分类号： H01R4/66
CPC分类号： H01R13/26 , H01R13/6471 , H01R13/6477 , H01R24/44
摘要： The invention provides a high speed connector wherein differential signal pairs are arranged so as to limit the level of cross talk between adjacent differential signal pairs. The connector comprises a lead frame assembly having a pair of overmolded lead frame housings. Each lead frame housing has a respective signal contact extending therethrough. The lead frame housings may be operatively coupled such that the signal contacts form a broadside-coupled differential signal pair. The contacts may be separated by a gap having a gap width that enables insertion loss and cross talk between signal pairs to be limited.
摘要翻译：本发明提供了一种高速连接器，其中差分信号对被布置为限制相邻差分信号对之间的串扰水平。连接器包括具有一对包覆成型的引线框架壳体的引线框架组件。每个引线框架壳体具有延伸穿过其中的各自的信号触点。引线框架壳体可以可操作地耦合，使得信号触点形成宽侧耦合的差分信号对。触点可以被具有间隙宽度的间隙分开，间隙宽度使得能够限制信号对之间的插入损耗和串扰。

3. 发明授权

US5873741A Socket for connecting an integrated circuit to a printed wiring board 失效
标题翻译：用于将集成电路连接到印刷电路板的插座
公开(公告)号：US5873741A
公开(公告)日：1999-02-23
申请号：US899984
申请日：1997-07-24
申请人： Yakov Belopolsky , Alan Raistrick , Din-Kuen Wang
发明人： Yakov Belopolsky , Alan Raistrick , Din-Kuen Wang
IPC分类号： H01R33/76 , H01L23/32 , H01R33/97 , H05K7/10 , H01R9/09
CPC分类号： H05K7/1023
摘要： A combination latch and contact for use in an electrical socket. This ombination latch and contact comprises major resilient generally vertical member having an upper outwardly and downwardly extending cams surface superimposed over an engagement recess, a minor diagonal contact member having a terminal curved contact position adjacent a restraining projection and a base member. The base member may be superimposed on a printed wiring board (PWB) and has a lower contact position with a plurality of contact points.
摘要翻译：用于电源插座的组合闩锁和触点。这种排挡闩锁和触头包括主要的弹性大体垂直的构件，其具有叠加在接合凹槽上的上部向上和向下延伸的凸轮表面，具有邻近限制突起的接头弯曲接触位置的小对角接触构件和基座构件。基底构件可以叠加在印刷线路板（PWB）上，并且与多个接触点具有较低的接触位置。

4. 发明授权

US07467955B2 Impedance control in electrical connectors 有权
标题翻译：电气连接器中的阻抗控制
公开(公告)号：US07467955B2
公开(公告)日：2008-12-23
申请号：US11595338
申请日：2006-11-10
申请人： Alan Raistrick , Joseph B. Shuev
发明人： Alan Raistrick , Joseph B. Shuev
IPC分类号： H01R12/00
CPC分类号： H01R13/26 , H01R13/6471 , H01R13/6477 , H01R24/44
摘要： The invention provides a high speed connector wherein differential signal pairs are arranged so as to limit the level of cross talk between adjacent differential signal pairs. The connector comprises lead frame assembly having a pair of overmolded lead frame housings. Each lead frame housing has a respective signal contact extending therethrough. The lead frame housings may be operatively coupled such that the signal contacts form a broadside-coupled differential signal pair. The contacts may be separated by a gap having a gap width that enables insertion loss and cross talk between signal pairs to be limited.
摘要翻译：本发明提供了一种高速连接器，其中差分信号对被布置为限制相邻差分信号对之间的串扰水平。连接器包括具有一对包覆模制的引线框架壳体的引线框架组件。每个引线框架壳体具有延伸穿过其中的各自的信号触点。引线框架壳体可以可操作地耦合，使得信号触点形成宽侧耦合的差分信号对。触点可以被具有间隙宽度的间隙分开，间隙宽度使得能够限制信号对之间的插入损耗和串扰。

5. 发明授权

US06981883B2 Impedance control in electrical connectors 有权
标题翻译：电气连接器中的阻抗控制
公开(公告)号：US06981883B2
公开(公告)日：2006-01-03
申请号：US10918565
申请日：2004-08-13
申请人： Alan Raistrick , Joseph B. Shuey
发明人： Alan Raistrick , Joseph B. Shuey
IPC分类号： H01R12/00
CPC分类号： H01R13/26 , H01R13/6471 , H01R13/6477 , H01R24/44
摘要： The invention provides a high speed connector wherein differential signal pairs are arranged so as to limit the level of cross talk between adjacent differential signal pairs. The connector comprises lead frame assembly having a pair of overmolded lead frame housings. Each lead frame housing has a respective signal contact extending therethrough. The lead frame housings may be operatively coupled such that the signal contacts form a broadside-coupled differential signal pair. The contacts may be separated by a gap having a gap width that enables insertion loss and cross talk between signal pairs to be limited.
摘要翻译：本发明提供了一种高速连接器，其中差分信号对被布置为限制相邻差分信号对之间的串扰水平。连接器包括具有一对包覆模制的引线框架壳体的引线框架组件。每个引线框架壳体具有延伸穿过其中的各自的信号触点。引线框架壳体可以可操作地耦合，使得信号触点形成宽侧耦合的差分信号对。触点可以被具有间隙宽度的间隙分开，间隙宽度使得能够限制信号对之间的插入损耗和串扰。

6. 发明授权

US06315615B1 Electrical connector with terminal location control feature 失效
标题翻译：具有端子位置控制功能的电气连接器
公开(公告)号：US06315615B1
公开(公告)日：2001-11-13
申请号：US09224142
申请日：1998-12-31
申请人： Alan Raistrick
发明人： Alan Raistrick
IPC分类号： H01R2400
CPC分类号： H01R12/585
摘要： A receptacle for an electrical connector which comprises an elongated insulative housing having parallel lateral walls, parallel end walls and base wall. An interior cavity is formed by those walls, and a longitudinal groove extends between the longitudinal walls from adjacent one of said end walls to the other end wall. At least one conductive contact having a base end and a distal end extends upwardly in the interior cavity. It is fixed to the housing adjacent the base end and is movably attached at a medial guide and then extends upwardly such that the distal end of the contact is adjacent the longitudinal groove. Critical dimensional tolerances relative to the terminal contacts can be achieved with this receptacle.
摘要翻译：一种用于电连接器的插座，其包括具有平行的侧壁，平行的端壁和底壁的细长绝缘壳体。内壁由这些壁形成，并且纵向凹槽在纵向壁之间从相邻的所述端壁之一延伸到另一端壁。具有基端和远端的至少一个导电触头在内腔中向上延伸。它固定在靠近基端的壳体上，并且可移动地附接在中间引导件上，然后向上延伸，使得接触件的远端邻近纵向凹槽。可以使用该容器实现相对于端子触点的临界尺寸公差。

7. 发明授权

US08764464B2 Cross talk reduction for high speed electrical connectors 有权
标题翻译：用于高速电气连接器的串扰减少
公开(公告)号：US08764464B2
公开(公告)日：2014-07-01
申请号：US12393794
申请日：2009-02-26
申请人： Jonathan E. Buck , Stefaan Hendrik Jozef Sercu , Jan De Geest , Steven E. Minich , Mark R. Gray , Christopher J. Kolivoski , Douglas M. Johnescu , Stuart C. Stoner , Alan Raistrick
发明人： Jonathan E. Buck , Stefaan Hendrik Jozef Sercu , Jan De Geest , Steven E. Minich , Mark R. Gray , Christopher J. Kolivoski , Douglas M. Johnescu , Stuart C. Stoner , Alan Raistrick
IPC分类号： H01R4/66 , H01R12/16 , H01R13/6471 , H01R13/514
CPC分类号： H01R23/6873 , H01R12/716 , H01R12/724 , H01R13/514 , H01R13/6471 , H01R13/6587 , H01R31/06
摘要： Example electrical connectors are provided including a plurality of electrical contacts configured to communicate between electrical devices. The plurality of electrical contacts includes a plurality of ground contacts. A ground coupling assembly is configured to electrically connect ground contacts of an electrical connector to adjust a performance characteristic of the electrical connector as desired.
摘要翻译：提供示例性电连接器，其包括构造成在电气装置之间通信的多个电触点。多个电触头包括多个接地触点。接地联接组件被配置为电连接电连接器的接地触点，以根据需要调整电连接器的性能特性。

8. 发明授权

US08657616B2 Electrical contact normal force increase 有权
标题翻译：电接触法向力增加
公开(公告)号：US08657616B2
公开(公告)日：2014-02-25
申请号：US13462362
申请日：2012-05-02
申请人： Alan Raistrick , Stuart C. Stoner
发明人： Alan Raistrick , Stuart C. Stoner
IPC分类号： H01R13/15
CPC分类号： H01R12/724 , H01R13/6587
摘要： An electrical connector including a housing; and a plurality of first ground contacts. The first ground contacts each comprise a male contact blade configured to be inserted into a contact channel of a housing of a mating electrical connector. The male contact blade has a portion configured to contact the housing of the mating electrical connector, after the male contact blade makes electrical contact with the deflectable beam, to move the male contact blade in the contact channel, increase deflection of the deflectable beam by the male contact blade, and increase or maintain normal force between the mating contact and the ground contact generally.
摘要翻译：一种电连接器，包括壳体; 和多个第一接地触点。第一接地触头各自包括构造成插入配合电连接器的壳体的接触通道中的阳接触片。阳接触片具有在阳接触片与可偏转光束电接触之后接合配合电连接器的壳体的部分，以使接触通道中的阳接触片移动，从而增加可偏转光束的偏转并且通常在配合触点和接地触点之间增加或保持法向力。

9. 发明申请

US20070059952A1 Impedance control in electrical connectors 有权
标题翻译：电气连接器中的阻抗控制
公开(公告)号：US20070059952A1
公开(公告)日：2007-03-15
申请号：US11595338
申请日：2006-11-10
申请人： Alan Raistrick , Joseph Shuev
发明人： Alan Raistrick , Joseph Shuev
IPC分类号： H01R12/00
CPC分类号： H01R13/26 , H01R13/6471 , H01R13/6477 , H01R24/44
摘要： The invention provides a high speed connector wherein differential signal pairs are arranged so as to limit the level of cross talk between adjacent differential signal pairs. The connector comprises lead frame assembly having a pair of overmolded lead frame housings. Each lead frame housing has a respective signal contact extending therethrough. The lead frame housings may be operatively coupled such that the signal contacts form a broadside-coupled differential signal pair. The contacts may be separated by a gap having a gap width that enables insertion loss and cross talk between signal pairs to be limited.
摘要翻译：本发明提供了一种高速连接器，其中差分信号对被布置为限制相邻差分信号对之间的串扰水平。连接器包括具有一对包覆模制的引线框架壳体的引线框架组件。每个引线框架壳体具有延伸穿过其中的各自的信号触点。引线框架壳体可以可操作地耦合，使得信号触点形成宽侧耦合的差分信号对。触点可以被具有间隙宽度的间隙分开，间隙宽度使得能够限制信号对之间的插入损耗和串扰。

10. 发明申请

US20050020109A1 Impedance control in electrical connectors 有权
标题翻译：电气连接器中的阻抗控制
公开(公告)号：US20050020109A1
公开(公告)日：2005-01-27
申请号：US10918565
申请日：2004-08-13
申请人： Alan Raistrick , Joseph Shuey
发明人： Alan Raistrick , Joseph Shuey
IPC分类号： H01R4/66 , H01R13/502 , H01R13/646 , H01R13/648
CPC分类号： H01R13/26 , H01R13/6471 , H01R13/6477 , H01R24/44
摘要： The invention provides a high speed connector wherein differential signal pairs are arranged so as to limit the level of cross talk between adjacent differential signal pairs. The connector comprises lead frame assembly having a pair of overmolded lead frame housings. Each lead frame housing has a respective signal contact extending therethrough. The lead frame housings may be operatively coupled such that the signal contacts form a broadside-coupled differential signal pair. The contacts may be separated by a gap having a gap width that enables insertion loss and cross talk between signal pairs to be limited.
摘要翻译：本发明提供了一种高速连接器，其中差分信号对被布置为限制相邻差分信号对之间的串扰水平。连接器包括具有一对包覆模制的引线框架壳体的引线框架组件。每个引线框架壳体具有延伸穿过其中的各自的信号触点。引线框架壳体可以可操作地耦合，使得信号触点形成宽侧耦合的差分信号对。触点可以被具有间隙宽度的间隙分开，间隙宽度使得能够限制信号对之间的插入损耗和串扰。

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