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1. 发明申请

US20210336363A1 HIGH SPEED, HIGH DENSITY ELECTRICAL CONNECTOR 有权
公开(公告)号：US20210336363A1
公开(公告)日：2021-10-28
申请号：US17177814
申请日：2021-02-17
申请人： Amphenol Corporation
发明人： Thomas S. Cohen , Huilin Ren , Marc B. Cartier, JR. , Trent K. Do , Mark W. Gailus
IPC分类号： H01R13/04 , H01R13/6461 , H01R13/6473
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 conductors are received in a blade housing. Differential and ground pairs of blades have one end that extends through the bottom of the housing having a small footprint. An opposite end of the pairs of blades diverge to connect with the wafers. 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.

2. 发明申请

US20200227850A1 SMALL FORM FACTOR INTERPOSER 审中-公开
公开(公告)号：US20200227850A1
公开(公告)日：2020-07-16
申请号：US16742656
申请日：2020-01-14
申请人： Amphenol Corporation
发明人： Trent K. Do , Paul R. Taylor
IPC分类号： H01R12/79 , H01R13/24 , H01R43/20
摘要： A short, high density interposer. The interposer has multiple contacts, with upwards and downwards-facing contact surfaces. Each of the contacts may be formed as a beam stamped from a sheet of metal. Two sheets of metal may be used in forming the interposer. A first sheet may be stamped with upwards facing contacts. A second sheet may be stamped with downwards facing contacts. Bases of the beams on the first sheet may be fused with bases of the beams on the second sheet, creating a conducting path through the interposer, with compliant contacts at each end. The joined contacts may be separated from the sheets from which they are stamped and held together with an insulative base of the interposer. Beams shaped to form contacts in the interposer may be closely spaced when stamped in a sheet of metal and may have a low height.

3. 发明授权

US09017114B2 Mating contacts for high speed electrical connectors 有权
标题翻译：用于高速电气连接器的接合触点
公开(公告)号：US09017114B2
公开(公告)日：2015-04-28
申请号：US14014019
申请日：2013-08-29
申请人： Amphenol Corporation
发明人： Thomas S. Cohen , Trent K. Do , Brian Kirk
IPC分类号： H01R11/22 , H01R12/58 , H01R12/72 , H01R13/28 , H01R13/6471 , H01R13/658 , H01R12/50 , H01R43/00
CPC分类号： H01R13/658 , H01R12/58 , H01R12/72 , H01R13/28 , H01R13/6471 , H01R13/6585 , H01R23/688 , H01R43/00 , Y10T29/49174 , Y10T29/49208
摘要： An electrical interconnection system with high speed, high density electrical connectors. One of the connectors includes a mating contact portion that generates contact force as it is compressed against a wall of the connector housing. The mating contact portion has multiple segments, each with a contact region extending from the wall, such that multiple points of contact to a complementary mating contact portion in a mating connector are provided for mechanical robustness. Additionally, each signal path through the mating interface portions of the connectors can be narrow and has a relatively uniform cross section to provide a uniform impedance. Additional size reduction may be achieved by mounting a ground contact on an exterior surface of a connector housing in alternating rows. Additionally, embodiments in which a wavy contact is used in a cantilevered configuration are also described.
摘要翻译：具有高速，高密度电连接器的电气互连系统。连接器中的一个包括配合接触部分，当配合接触部分被压靠在连接器壳体的壁上时产生接触力。配合接触部分具有多个部分，每个部分具有从壁延伸的接触区域，使得与配合连接器中的互补配合接触部分的多个接触点被提供用于机械坚固性。此外，通过连接器的配合接口部分的每个信号路径可以是窄的并且具有相对均匀的横截面以提供均匀的阻抗。可以通过以交替的行将接地触头安装在连接器壳体的外表面上来实现额外的尺寸减小。此外，还描述了其中以悬臂构造使用波状接触的实施例。

4. 发明申请

US20140335735A1 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：US20140335735A1
公开(公告)日：2014-11-13
申请号：US14445957
申请日：2014-07-29
申请人： Amphenol Corporation
发明人： Thomas S. Cohen , Huilin Ren , Marc B. Carter, JR. , Trent K. Do , Mark W. Gailus
IPC分类号： H01R13/04
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 conductors are received in a blade housing. Differential and ground pairs of blades have one end that extends through the bottom of the housing having a small footprint. An opposite end of the pairs of blades diverge to connect with the wafers. 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。导体的端部容纳在刀片壳体中。差分和地面对的叶片具有延伸穿过壳体的底部的一端具有小的占地面积。成对的叶片的另一端发散以与晶片连接。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。

5. 发明申请

US20140329414A1 MATING CONTACTS FOR HIGH SPEED ELECTRICAL CONNECTORS 有权
标题翻译：联系高速电气连接器
公开(公告)号：US20140329414A1
公开(公告)日：2014-11-06
申请号：US14332125
申请日：2014-07-15
申请人： Amphenol Corporation
发明人： Thomas S. Cohen , Trent K. Do , Brian Kirk
IPC分类号： H01R13/658 , H01R12/72
CPC分类号： H01R13/658 , H01R12/58 , H01R12/72 , H01R13/28 , H01R13/6471 , H01R13/6585 , H01R23/688 , H01R43/00 , Y10T29/49174 , Y10T29/49208
摘要： An electrical interconnection system with high speed, high density electrical connectors. One of the connectors includes a mating contact portion that has multiple contact surface. The mating contact portion has multiple segments, each with a contact surface, such that multiple points of contact to a complementary mating contact portion in a mating connector are provided for mechanical robustness. Such a mating contact may have parallel elongated members on which the mating surface are positioned, providing for the possibility of more than two contact surface per mating contact portion. The mating contact surfaces may be positioned on the elongated members such that the points of contact are at different distances from the distal end of the mating contact portion.
摘要翻译：具有高速，高密度电连接器的电气互连系统。连接器中的一个包括具有多个接触表面的配合接触部分。配合接触部分具有多个段，每个段具有接触表面，使得与配合连接器中的互补配合接触部分的多个接触点提供用于机械坚固性。这种配合接触件可以具有平行的细长构件，配合表面在其上定位，从而提供每配合接触部分多于两个接触表面的可能性。配合接触表面可以定位在细长构件上，使得接触点处于与配合接触部分的远端不同的距离处。

6. 发明申请

US20190181576A9 HIGH SPEED, HIGH DENSITY ELECTRICAL CONNECTOR 审中-公开
公开(公告)号：US20190181576A9
公开(公告)日：2019-06-13
申请号：US15816825
申请日：2017-11-17
申请人： Amphenol Corporation
发明人： Thomas S. Cohen , Huilin Ren , Marc B. Cartier, JR. , Trent K. Do , Mark W. Gailus
IPC分类号： H01R13/04 , H01R13/6461 , H01R13/6473
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 conductors are received in a blade housing. Differential and ground pairs of blades have one end that extends through the bottom of the housing having a small footprint. An opposite end of the pairs of blades diverge to connect with the wafers. 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.

7. 发明申请

US20140065883A1 MATING CONTACTS FOR HIGH SPEED ELECTRICAL CONNECTORS 有权
标题翻译：联系高速电气连接器
公开(公告)号：US20140065883A1
公开(公告)日：2014-03-06
申请号：US14014019
申请日：2013-08-29
申请人： Amphenol Corporation
发明人： Thomas S. Cohen , Trent K. Do , Brian Kirk
IPC分类号： H01R13/28 , H01R43/00
CPC分类号： H01R13/658 , H01R12/58 , H01R12/72 , H01R13/28 , H01R13/6471 , H01R13/6585 , H01R23/688 , H01R43/00 , Y10T29/49174 , Y10T29/49208
摘要： An electrical interconnection system with high speed, high density electrical connectors. One of the connectors includes a mating contact portion that generates contact force as it is compressed against a wall of the connector housing. The mating contact portion has multiple segments, each with a contact region extending from the wall, such that multiple points of contact to a complementary mating contact portion in a mating connector are provided for mechanical robustness. Additionally, each signal path through the mating interface portions of the connectors can be narrow and has a relatively uniform cross section to provide a uniform impedance. Additional size reduction may be achieved by mounting a ground contact on an exterior surface of a connector housing in alternating rows. Additionally, embodiments in which a wavy contact is used in a cantilevered configuration are also described.
摘要翻译：具有高速，高密度电连接器的电气互连系统。连接器中的一个包括配合接触部分，当配合接触部分被压靠在连接器壳体的壁上时产生接触力。配合接触部分具有多个部分，每个部分具有从壁延伸的接触区域，使得与配合连接器中的互补配合接触部分的多个接触点被提供用于机械坚固性。此外，通过连接器的配合接口部分的每个信号路径可以是窄的并且具有相对均匀的横截面以提供均匀的阻抗。可以通过以交替的行将接地触头安装在连接器壳体的外表面上来实现额外的尺寸减小。此外，还描述了其中以悬臂构造使用波状接触的实施例。

8. 发明授权

US11211728B2 Midboard cable terminology assembly 有权
公开(公告)号：US11211728B2
公开(公告)日：2021-12-28
申请号：US16742596
申请日：2020-01-14
申请人： Amphenol Corporation
发明人： Trent K. Do , Paul R. Taylor , Robert W. Brown
IPC分类号： H01R12/88 , H01R43/20 , H01R12/75 , H01R12/59 , H01R12/62 , H01R13/629 , H01R12/71 , H01R12/79 , H01R13/193 , H01R12/52 , H01R13/639 , H01R12/81 , H01R12/53 , H01R12/87 , H01R13/50 , H01R13/627 , H01R12/70 , H01R12/77 , H01R13/52 , H01R9/05
摘要： A cable termination assembly configured for mounting to an interior portion of a printed circuit board. The cable termination assembly has a frame shaped to receive a paddle card to which a plurality of cables are terminated. A lid, when closed, may force the paddle card into contact with an interposer, which in turn may be pressed into a printed circuit board on which the cable termination assembly is mounted. Electrical signals may pass between the cables and traces in the printed circuit board via the paddle card and interposer. The termination assembly may be mounted near a processor or other high speed component on the printed circuit board, enabling high speed signals to be coupled with low loss between a periphery of the printed circuit board, or even a location off the printed circuit board, and the high speed component.

9. 发明授权

US10958007B2 High speed, high density electrical connector 有权
公开(公告)号：US10958007B2
公开(公告)日：2021-03-23
申请号：US15816825
申请日：2017-11-17
申请人： Amphenol Corporation
发明人： Thomas S. Cohen , Huilin Ren , Marc B. Cartier, Jr. , Trent K. Do , Mark W. Gailus
IPC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 conductors are received in a blade housing. Differential and ground pairs of blades have one end that extends through the bottom of the housing having a small footprint. An opposite end of the pairs of blades diverge to connect with the wafers. 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.

10. 发明申请

US20200227851A1 MIDBOARD CABLE TERMINOLOGY ASSEMBLY 审中-公开
公开(公告)号：US20200227851A1
公开(公告)日：2020-07-16
申请号：US16742596
申请日：2020-01-14
申请人： Amphenol Corporation
发明人： Trent K. Do , Paul R. Taylor , Robert W. Brown
IPC分类号： H01R12/88 , H01R12/75 , H01R43/20
摘要： A cable termination assembly configured for mounting to an interior portion of a printed circuit board. The cable termination assembly has a frame shaped to receive a paddle card to which a plurality of cables are terminated. A lid, when closed, may force the paddle card into contact with an interposer, which in turn may be pressed into a printed circuit board on which the cable termination assembly is mounted. Electrical signals may pass between the cables and traces in the printed circuit board via the paddle card and interposer. The termination assembly may be mounted near a processor or other high speed component on the printed circuit board, enabling high speed signals to be coupled with low loss between a periphery of the printed circuit board, or even a location off the printed circuit board, and the high speed component.

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