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41. 发明授权

US08298015B2 Electrical connector assembly with improved shield and shield coupling 有权
标题翻译：电连接器组件，具有改进的屏蔽和屏蔽耦合
公开(公告)号：US08298015B2
公开(公告)日：2012-10-30
申请号：US12249608
申请日：2008-10-10
申请人： Thomas S. Cohen , Brian P. Kirk , John R. Dunham
发明人： Thomas S. Cohen , Brian P. Kirk , John R. Dunham
IPC分类号： H01R13/648
CPC分类号： H01R13/648 , H01R13/514 , H01R13/6461 , H01R13/65807 , H01R13/6587 , H01R23/688
摘要： An electrical connector provides shielded signal pathways. The electrical connector includes a shield plate, a first finger that extends from an edge of the shield plate, and a second finger that extends from the edged of the shield and that is adjacent to the first finger. A channel is formed between the first finger and the second finger. A coupling is placed within the channel adjacent the first finger. The coupling includes a contact, a first connecting arm extending from a first end of the contact to a first portion of the first finger, and a second connecting arm extending from a second end of the contact to a second portion of the first finger. The first connecting arm and the second connecting arm provide at least two current paths from the contact to the first finger.
摘要翻译：电连接器提供屏蔽信号通路。电连接器包括屏蔽板，从屏蔽板的边缘延伸的第一指状物和从屏蔽边缘延伸并且与第一手指相邻的第二指状物。在第一手指和第二手指之间形成通道。联接器放置在与第一手指相邻的通道内。联接器包括接触件，从接触件的第一端部延伸到第一手指的第一部分的第一连接臂以及从接触件的第二端部延伸到第一手指的第二部分的第二连接臂。第一连接臂和第二连接臂提供从触点到第一手指的至少两个电流路径。

42. 发明申请

US20120214344A1 HIGH SPEED, HIGH DENSITY ELECTRICAL CONNECTOR 有权
标题翻译：高速，高密度电气连接器
公开(公告)号：US20120214344A1
公开(公告)日：2012-08-23
申请号：US13354783
申请日：2012-01-20
申请人： Thomas S. Cohen , Huilin Ren , Marc B. Cartier, JR. , Trent K. Do , Mark W. Gailus
发明人： Thomas S. Cohen , Huilin Ren , Marc B. Cartier, JR. , Trent K. Do , Mark W. Gailus
IPC分类号： H01R13/648 , H01R24/00
CPC分类号： H01R13/04 , H01R13/6461 , H01R13/6473 , H01R13/6587
摘要： A broadside coupled connector assembly has two sets of conductors, each separate planes. By providing the same path lengths, there is no skew between the conductors of the differential pair and the impedance of those conductors is identical. The conductor sets are formed by embedding the first set of conductors in an insulated housing having a top surface with channels. The second set of conductors is placed within the channels so that no air gaps form between the two sets of conductors. A second insulated housing is filled over the second set of conductors and into the channels to form a completed wafer. The ends of the first and second sets of conductors and the blades are jogged in both an x- and y-coordinate to reduce crosstalk and improve electrical performance.
摘要翻译：宽侧耦合连接器组件具有两组导体，每个独立的平面。通过提供相同的路径长度，差分对的导体之间不存在偏斜，并且那些导体的阻抗相同。导体组是通过将第一组导体嵌入绝缘壳体而形成的，绝缘壳体具有带通道的顶表面。第二组导体放置在通道内，使得两组导体之间不会形成气隙。第二绝缘壳体填充在第二组导体上并进入通道以形成完整的晶片。第一组和第二组导体和叶片的端部在x和y坐标上均匀点动以减少串扰并提高电气性能。

43. 发明申请

US20120202395A1 CONNECTOR HAVING IMPROVED CONTACTS 有权
标题翻译：具有改进联系人的连接器
公开(公告)号：US20120202395A1
公开(公告)日：2012-08-09
申请号：US13348801
申请日：2012-01-12
申请人： Mark W. GAILUS , Brian P. Kirk , Thomas S. Cohen
发明人： Mark W. GAILUS , Brian P. Kirk , Thomas S. Cohen
IPC分类号： H01R13/02
CPC分类号： H01R13/26 , H01R13/6585 , H01R13/6597 , H01R24/62
摘要： An electrical connector for connecting a conductor of a daughter card connector wafer with a blade in the housing of a backplane connector. The daughter card conductor has a body with two elongated beams extending outward from the body. The two elongated beams each have an outer edge and an inner edge, whereby an opening is defined between the inner edges. The backplane conductor has a body with a narrowed tab portion extending outward from said second conductor body. The narrowed tab portion having outer opposite edges and is sized so that the narrowed tab portion fits between at least a portion of the outer edges of the two elongated beams, and in some cases between at least a portion of the inner edges of the two elongated beams.
摘要翻译：一种用于将子卡连接器晶片的导体与背板连接器的外壳中的刀片连接的电连接器。子卡导体具有一个具有从身体向外延伸的两个细长梁的主体。两个细长梁各自具有外边缘和内边缘，由此在内边缘之间限定开口。背板导体具有主体，该主体具有从所述第二导体本体向外延伸的窄的突片部分。狭窄的突片部分具有外部相对的边缘，并且其尺寸使得狭窄的突片部分配合在两个细长梁的外边缘的至少一部分之间，并且在一些情况下，在两个细长的梁的内边缘的至少一部分之间梁。

44. 发明授权

US08083553B2 Connector with improved shielding in mating contact region 有权
标题翻译：连接器具有改进的接触区域屏蔽
公开(公告)号：US08083553B2
公开(公告)日：2011-12-27
申请号：US11476758
申请日：2006-06-29
申请人： David Paul Manter , Thomas S. Cohen
发明人： David Paul Manter , Thomas S. Cohen
IPC分类号： H01R13/502
CPC分类号： H01R13/518 , H01R12/52 , H01R13/514 , H01R13/6587 , Y10T29/4922
摘要： An electrical connector system includes a daughter card connector formed of a plurality of wafers. Each wafer is formed with cavities between the contacts of the signal conductors. The cavities are shaped to receive lossy inserts whereby crosstalk is reduced. The connector system may also or alternatively include a front housing formed with shield plates also to aid in reducing cross-talk. The front housing is adapted to mate between the wafers of the daughter card connector and a backplane connector of the electrical connector system. In an alternative embodiment, the front housing portion may include lossy conductive portions for cross-talk reduction.
摘要翻译：电连接器系统包括由多个晶片形成的子卡连接器。每个晶片在信号导体的触点之间形成有空腔。空腔被成形为接收有损耗的插入物，从而降低串扰。连接器系统还可以或可选地包括形成有屏蔽板的前壳体，以帮助减少串扰。前壳体适于在子卡连接器的晶片与电连接器系统的背板连接器之间配合。在替代实施例中，前壳体部分可以包括用于串扰减少的有损导电部分。

45. 发明授权

US07744415B2 Midplane especially applicable to an orthogonal architecture electronic system 有权
标题翻译：中平面特别适用于正交架构电子系统
公开(公告)号：US07744415B2
公开(公告)日：2010-06-29
申请号：US12203270
申请日：2008-09-03
申请人： Thomas S. Cohen , Marc B. Cartier, Jr. , Mark W. Gailus
发明人： Thomas S. Cohen , Marc B. Cartier, Jr. , Mark W. Gailus
IPC分类号： H01R13/648
CPC分类号： H05K7/1445 , H01R13/514 , H01R13/6587 , H01R13/6591 , H05K1/0231 , H05K1/0237 , H05K1/116 , H05K1/14 , H05K3/429 , H05K2201/044 , H05K2201/09236 , H05K2201/09718 , H05K2201/10189 , H05K2203/1572
摘要： A midplane has a first side to which contact ends of a first differential connector are connected and a second side opposite the first side to which contact ends of a second differential connector are connected. The midplane includes a plurality of vias extending from the first side to the second side, with the vias providing first signal launches on the first side and second signal launches on the second side. The first signal launches are provided in a plurality of rows, with each row having first signal launches along a first line and first signal launches along a second line substantially parallel to the first line. The second signal launches are provided in a plurality of columns, with each column having second signal launches along a third line and second signal launches along a fourth line substantially parallel to the third line.
摘要翻译：中平面具有连接第一差分连接器的接触端的第一侧和与第二差分连接器的接触端连接的第一侧相对的第二侧。中平面包括从第一侧延伸到第二侧的多个通孔，其中通孔在第一侧上提供第一信号发射，而第二信号在第二侧上发射。第一信号发射被设置成多行，每行具有沿着第一线的第一信号发射，并且第一信号沿着基本上平行于第一线的第二线发射。第二信号发射被提供在多列中，每列具有沿着第三线的第二信号发射，而第二信号沿着基本上平行于第三线的第四线发射。

46. 发明授权

US07581990B2 High speed, high density electrical connector with selective positioning of lossy regions 有权
标题翻译：高速，高密度电连接器，有选择地定位有损区域
公开(公告)号：US07581990B2
公开(公告)日：2009-09-01
申请号：US12062577
申请日：2008-04-04
申请人： Brian Kirk , Thomas S. Cohen
发明人： Brian Kirk , Thomas S. Cohen
IPC分类号： H01R9/03
CPC分类号： H01R13/514 , H01R12/52 , H01R12/724 , H01R13/6477 , H01R13/6599
摘要： An electrical interconnection system with high speed, high density electrical connectors. The connectors incorporate electrically lossy material, selectively positioned to reduce crosstalk without undesirably attenuating signals. The lossy material may be molded through ground conductors that separate adjacent differential pairs within columns of conductive elements in the connector. However, regions of lossy material may be set back from the edges of the ground conductors to avoid undesired attenuation of signals. Also, the lossy material may be positioned in multiple regions along the length of signal conductors. The regions may be separated by holes, notches, gaps or other openings in the lossy material, which can be simply formed as part of a molding operation.
摘要翻译：具有高速，高密度电连接器的电气互连系统。这些连接器包括电损耗材料，选择性地定位以减少串扰，而不会不期望地衰减信号。可以通过接地导体来模制有损耗的材料，所述接地导体在连接器中的导电元件的列内分隔相邻的差分对。然而，有损材料的区域可以从接地导体的边缘回退，以避免信号的不期望的衰减。此外，有损耗材料可以位于沿信号导体长度的多个区域中。这些区域可以由有损材料中的孔，缺口，间隙或其它开口分开，其可以简单地形成为模制操作的一部分。

47. 发明授权

US07494379B2 Connector with reference conductor contact 有权
标题翻译：带参考导体接头的连接器
公开(公告)号：US07494379B2
公开(公告)日：2009-02-24
申请号：US11220382
申请日：2005-09-06
申请人： Trent K. Do , Thomas S. Cohen
发明人： Trent K. Do , Thomas S. Cohen
IPC分类号： H01R13/648
CPC分类号： H01R13/6587
摘要： An electrical connector with a reference contact for improved shielding. The contact provides multiple points of contact between members in the ground structure of two mating connectors. The points of contact are arranged to provide desirable current flow in the signal paths and ground structures of the connectors. The contact is stamped from a shield plate and has multiple elongated members that provide spring force for adequate electrical connection. The elongated members are curved to position the points of contact with the desired orientation. Such a contact structure may be used alone or in combination with other compliant structures providing further points of contact.
摘要翻译：具有参考触点的电连接器，用于改善屏蔽。接触件提供两个配合连接器的接地结构中的构件之间的多个接触点。接触点被布置成在连接器的信号路径和接地结构中提供期望的电流。接触件由屏蔽板冲压而成，并具有多个细长构件，其提供用于充分电连接的弹簧力。细长构件弯曲以将接触点定位成所需的取向。这样的接触结构可以单独使用或者与提供另外的接触点的其它柔顺结构组合使用。

48. 发明授权

US07108556B2 Midplane especially applicable to an orthogonal architecture electronic system 有权
公开(公告)号：US07108556B2
公开(公告)日：2006-09-19
申请号：US11173927
申请日：2005-07-01
申请人： Thomas S. Cohen , Marc B. Cartier, Jr. , Mark W. Gallus
发明人： Thomas S. Cohen , Marc B. Cartier, Jr. , Mark W. Gallus
IPC分类号： H01R13/648
CPC分类号： H05K7/1445 , H01R13/514 , H01R13/6587 , H01R13/6591 , H05K1/0231 , H05K1/0237 , H05K1/116 , H05K1/14 , H05K3/429 , H05K2201/044 , H05K2201/09236 , H05K2201/09718 , H05K2201/10189 , H05K2203/1572
摘要： A midplane has a first side to which contact ends of a first differential connector are connected and a second side opposite the first side to which contact ends of a second differential connector are connected. The midplane includes a plurality of vias extending from the first side to the second side, with the vias providing first signal launches on the first side and second signal launches on the second side. The first signal launches are provided in a plurality of rows, with each row having first signal launches along a first line and first signal launches along a second line substantially parallel to the first line. The second signal launches are provided in a plurality of columns, with each column having second signal launches along a third line and second signal launches along a fourth line substantially parallel to the third line.

49. 发明授权

US07094102B2 Differential electrical connector assembly 有权
公开(公告)号：US07094102B2
公开(公告)日：2006-08-22
申请号：US11173926
申请日：2005-07-01
申请人： Thomas S. Cohen , Mark W. Gallus , John R. Dunham
发明人： Thomas S. Cohen , Mark W. Gallus , John R. Dunham
IPC分类号： H01R13/648
CPC分类号： H01R12/716 , H01R12/585 , H01R12/724 , H01R12/727 , H01R13/514 , H01R13/6474 , H01R13/6587 , H01R13/6591 , H05K1/14 , H05K7/1445 , H05K2201/044 , H05K2201/10189 , H05K2203/1572
摘要： A differential connector has a plurality of rows. Each row includes a plurality of signal conductors provided as differential pairs. Each signal conductor has a first contact end connectable to a printed circuit board, a second contact end, and an intermediate portion having a first width. For each differential pair, one first contact end lies along a first line parallel to the plurality of rows and the other first contact end lies along a second line parallel to and spaced from the first line. The differential connector further includes a plurality of ground conductors, with each ground conductor corresponding to a differential pair. Each ground conductor has a first contact end connectable to the printed circuit board, a second contact end, and an intermediate portion having a second width that is at least twice the first width.

50. 发明授权

US06709294B1 Electrical connector with conductive plastic features 有权
标题翻译：具有导电塑料功能的电连接器
公开(公告)号：US06709294B1
公开(公告)日：2004-03-23
申请号：US10320886
申请日：2002-12-17
申请人： Thomas S. Cohen , Robert A. Richard
发明人： Thomas S. Cohen , Robert A. Richard
IPC分类号： H01R13648
CPC分类号： H01R13/03 , H01R13/6599
摘要： An electrical connector having electrical conductors in a plurality of rows is provided, wherein each of the plurality of rows includes a housing and a plurality of electrical conductors. Each electrical conductor has a first contact end connectable to a printed circuit board, a second contact end and an intermediate portion therebetween that is disposed within the housing. The housing includes a first region surrounding each of the plurality of electrical conductors, the first region made of insulative material and extending substantially along the length of the intermediate portion of the electrical conductors. The housing also includes a second region adjacent the first region and extending substantially along the length of the intermediate portion of the electrical conductors. The second region is made of a material with a binder containing conductive fillers.
摘要翻译：提供了具有多行电导体的电连接器，其中多行中的每一行包括壳体和多个电导体。每个电导体具有可连接到印刷电路板的第一接触端，其间设置在壳体内的第二接触端和中间部分。壳体包括围绕多个电导体中的每一个的第一区域，第一区域由绝缘材料制成并且基本上沿电导体的中间部分的长度延伸。壳体还包括与第一区域相邻并且基本上沿着电导体的中间部分的长度延伸的第二区域。第二区域由具有含有导电填料的粘合剂的材料制成。

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