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1. 发明公开

US20240006822A1 HIGH SPEED CONNECTOR 审中-公开
公开(公告)号：US20240006822A1
公开(公告)日：2024-01-04
申请号：US18465351
申请日：2023-09-12
申请人： FCI USA LLC
发明人： Douglas M. Johnescu , Gregory A. Hull , Mark E. Lauermann , Scott Martin , Jason John Ellison , Jan De Geest , Charles Cooper , Mark R. Gray , William Tanis , Steven E. Minich
IPC分类号： H01R13/6587 , H01R12/71 , H01R13/502 , H01R13/6477
CPC分类号： H01R13/6587 , H01R12/716 , H01R13/502 , H01R13/6477 , H01R12/724
摘要： Electrical connectors for very high speed signals, including signals at or above 112 Gbps. Effectiveness of shielding along the signal paths through the mating electrical connectors may be enhanced through the use of one or more techniques, including enabling two-sided shielding, connections between shield members and between shield members and grounded structures of printed circuit boards to which the connectors are mounted, and selective positioning of lossy material. Such techniques may be simply and reliably implemented in high density connector using one or more techniques. An electrical connector may include core members held by a housing together with leadframe assemblies attached to the core members. The core members may include features that would be difficult to mold in a housing and may include both shields and lossy materials in locations that would be difficult to incorporate in a leadframe assembly.

2. 发明授权

US11800637B2 Reference metal layer for setting the impedance of metal contacts of a connector 有权
公开(公告)号：US11800637B2
公开(公告)日：2023-10-24
申请号：US17679460
申请日：2022-02-24
申请人： SUPER MICRO COMPUTER, INC.
发明人： Manhtien V. Phan , Mau-Lin Chou , Chih-Hao Lee
IPC分类号： H05K1/02 , H05K3/06 , H05K3/44 , H01R12/00 , H01R12/52 , H01R13/514 , H01R13/6469 , H01R13/6471 , H01R13/6473 , H01R13/6477 , H01R13/6581 , H01R13/6585
CPC分类号： H05K1/0253 , H05K1/0298 , H05K2201/093
摘要： A circuit board has an electrical circuit and a connector that is attached to the circuit board. The connector has metal contacts. A housing of the connector has an embedded reference metal layer that is disposed under a single-ended metal contact or differential metal contacts. The reference metal layer sets the impedance of the single-ended metal contact or the differential metal contacts.

3. 发明授权

US11721928B2 Extender module for modular connector 有权
公开(公告)号：US11721928B2
公开(公告)日：2023-08-08
申请号：US17135753
申请日：2020-12-28
申请人： Amphenol Corporation
发明人： Allan Astbury , John Robert Dunham , Marc B. Cartier, Jr. , Mark W. Gailus , Daniel B. Provencher
IPC分类号： H01R13/648 , H01R13/514 , H01R13/6477 , H01R13/6587 , H01R12/71 , H01R12/73 , H01R13/6471 , H01R13/6474 , H01R13/659 , H01R43/20 , H01R13/6461
CPC分类号： H01R13/514 , H01R12/716 , H01R12/737 , H01R13/6471 , H01R13/6474 , H01R13/6477 , H01R13/659 , H01R13/6587 , H01R43/20 , H01R13/6461
摘要： A modular electrical connector with modular components suitable for assembly into a right angle connector may also be used in forming an orthogonal connector or connector in other desired configurations. The connector modules may be configured through the user of extender modules. Those connector modules may be held together as a right angle connector with a front housing portion, which, in some embodiments, may be shaped differently depending on whether the connector modules are used to form a right angle connector or an orthogonal connector. When designed to form an orthogonal connector, the extender modules may interlock into subarrays, which may be held to other connector components through the use of an extender shell. The mating contact portions on the extender modules may be such that a right angle connector, similarly made with connector modules, may directly mate with the orthogonal connector.

4. 发明授权

US11489290B2 Data connector adapter for data transmission and motor vehicle socket with data connector adapter 有权
公开(公告)号：US11489290B2
公开(公告)日：2022-11-01
申请号：US17175719
申请日：2021-02-15
申请人： Erich Jaeger GmbH + Co. KG
发明人： Klaus Markefka
IPC分类号： H01R13/6474 , H01B11/00 , H01R13/6581 , H01R24/54 , H01R13/504 , H01R31/06 , H01R13/6477
摘要： A data connector adapter includes a plug body having first and second plug connection ends, an electrically conductive plug shield and a contact carrier. The first and second plug connection ends respectively have first and second plug contact connection patterns for connecting first and second data connectors. The contact carrier is arranged between the plug connection ends and carries two first contacts and two second contacts respectively forming the first and second plug contact connection patterns. One of the first contacts in each case is electrically conductively connected to one of the second contacts via a contact connection section. The first and second contacts are surrounded at least in sections respectively by electrically insulating first and second carrier bodies having first and second dielectric constants εR1, εR2. Outer circumferential surfaces of the carrier bodies bear against an inner wall surface of the plug shield at least in sections.

5. 发明授权

US11469554B2 High speed, high density direct mate orthogonal connector 有权
公开(公告)号：US11469554B2
公开(公告)日：2022-10-11
申请号：US17158543
申请日：2021-01-26
申请人： FCI USA LLC
发明人： Jason John Ellison , Douglas M. Johnescu , Gregory A. Hull , Mark E. Lauermann , Scott Martin , Jan De Geest , Scott Carbaugh , Steven E. Minich , Mark R. Gray , Charles Copper , William Tanis
IPC分类号： H01R13/648 , H01R13/6587 , H01R12/71 , H01R13/502 , H01R13/6477 , H01R12/72 , H01R12/73 , H01R13/518 , H01R13/6594
摘要： A direct mate orthogonal connector for a high density of high speed signals. The connector may include right angle leadframe assemblies with signal conductive elements and ground shields held by a leadframe housing. High frequency performance may be achieved with members on the leadframe that transfer force between a connector housing, holding the leadframe assemblies, and a portion of the leadframe housing holding the signal conductive elements and the shields near their mounting ends. Core members may be inserted into the housing and mating ends of the conductive elements of ground shields may be adjacent the core members, enabling electrical and mechanical performance of the mating interface to be defined by the core members. The core members may incorporate insulative and lossy features that may be complex to form as part of the connector housing but may be readily formed as part of a separate core member.

6. 发明授权

US11322893B2 Electrical connector 有权
公开(公告)号：US11322893B2
公开(公告)日：2022-05-03
申请号：US17077391
申请日：2020-10-22
申请人： LOTES CO., LTD
发明人： Biao Zhang , Jia Xu Yin , Chong Cheng Liang , Wen Chang Chang
IPC分类号： H01R13/6477 , H01R12/73 , H01R13/11 , H01R13/502 , H01R13/64 , H01R13/6581 , H01R13/6597
摘要： An electrical connector includes an insulating body having a mating surface. An insertion slot is concavely provided on the mating surface. Two side walls are located at two sides of the insertion slot. A slot bottom surface is formed on a concave direction of the insertion slot. One of the side walls is provided with aground accommodating slot and a signal accommodating slot. A signal terminal and a ground terminal are provided on the one of the side walls. The signal terminal is accommodated in the signal accommodating slot. The ground terminal is accommodated in the ground accommodating slot. A side of the insulating plug member has a first portion corresponding to the signal accommodating slot and a second portion corresponding to the ground accommodating slot. The first portion is accommodated in the signal accommodating slot and is provided closer to the mating surface than the slot bottom surface.

7. 发明授权

US11165187B2 Connector 有权
公开(公告)号：US11165187B2
公开(公告)日：2021-11-02
申请号：US16800254
申请日：2020-02-25
申请人： Sumitomo Wiring Systems, Ltd.
发明人： Masami Sakai
IPC分类号： H01R13/506 , H01R13/6477
摘要： A connector (10) is to be connected to an end part of a cable (90). The cable (90) is formed by covering outer peripheries of at least two twisted wires (91) by an outer coating (92). The connector includes a conductive tubular portion (32) and an outer housing (60). The wires (91) are inserted into the tubular portion (32). The tubular portion (32) includes a suppressing portion (35) having an outer surface recessed from an outer surface of the tubular portion (32) and an inner surface projecting further toward the wires (91) than an inner surface of the tubular portion (32). The outer housing (60) includes an accommodating portion (62) for accommodating the tubular portion (32). The accommodating portion (62) includes a locking portion (66) to be fit into a recessed part of the suppressing portion (35) in an intersecting direction intersecting a withdrawing direction of the tubular portion (32).

8. 发明授权

US11025012B2 High frequency electrical connector 有权
公开(公告)号：US11025012B2
公开(公告)日：2021-06-01
申请号：US16719931
申请日：2019-12-18
申请人： FU DING PRECISION INDUSTRIAL (ZHENGZHOU) CO., LTD. , FOXCONN INTERCONNECT TECHNOLOGY LIMITED
发明人： Xiang-Dong Wang , En-Jin Chang , Dao-Zhen Bian , Wei-Liang Zhang , Jian-Long Hu
IPC分类号： H01R24/00 , H01R13/6581 , H01R13/24 , H01R13/6477
摘要： An electrical connector with an insulative housing and a plurality of contacts retained thereto. The housing includes a base and a tongue extending forwardly from the base. Each first contact includes, along the front-to-back direction perpendicular to the transverse direction, a front first contacting section, exposed above a mating face of the tongue, a rear first soldering section extending out of the housing, and a first connecting section located therebetween wherein in the pair of first different contacts, the first connecting sections are transversely offset from the corresponding first contacting sections and toward each other so as to have therebetween a distance, in the transverse direction, smaller than that between the corresponding first contacting sections.

9. 发明申请

US20210126403A1 ELECTRICAL CONNECTOR 有权
公开(公告)号：US20210126403A1
公开(公告)日：2021-04-29
申请号：US17077442
申请日：2020-10-22
申请人： LOTES CO., LTD
发明人： Biao Zhang , Jia Xu Yin , Chong Cheng Liang , Wen Chang Chang
IPC分类号： H01R13/6477 , H01R13/502 , H01R13/6597 , H01R13/6581 , H01R13/11 , H01R12/73
摘要： An electrical connector includes: a first main body, having a first wall surface and a second wall surface; a second main body, mounted on the first main body, and having a third wall surface and a fourth wall surface. A first channel is formed between the first wall surface and the third wall surface. A second channel is formed between the second wall surface and the fourth wall surface and is communicated with the first channel. A signal terminal has a fixing portion accommodated in the first channel and fixed by at least one of the first main body and the second main body, and an elastic arm formed by extending from the fixing portion and accommodated in the second channel. A contact portion is provided on the elastic arm and is exposed to the first main body in a left-right direction to be in contact with the mating member.

10. 发明申请

US20210119371A1 EXTENDER MODULE FOR MODULAR CONNECTOR 有权
公开(公告)号：US20210119371A1
公开(公告)日：2021-04-22
申请号：US17135753
申请日：2020-12-28
申请人： Amphenol Corporation
发明人： Allan Astbury , John Robert Dunham , Marc B. Cartier, JR. , Mark W. Gailus , Daniel B. Provencher
IPC分类号： H01R13/514 , H01R12/71 , H01R12/73 , H01R13/6471 , H01R13/6477 , H01R13/659 , H01R13/6587 , H01R43/20 , H01R13/6474
摘要： A modular electrical connector with modular components suitable for assembly into a right angle connector may also be used in forming an orthogonal connector or connector in other desired configurations. The connector modules may be configured through the user of extender modules. Those connector modules may be held together as a right angle connector with a front housing portion, which, in some embodiments, may be shaped differently depending on whether the connector modules are used to form a right angle connector or an orthogonal connector. When designed to form an orthogonal connector, the extender modules may interlock into subarrays, which may be held to other connector components through the use of an extender shell. The mating contact portions on the extender modules may be such that a right angle connector, similarly made with connector modules, may directly mate with the orthogonal connector.

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