公开(公告)号：US20190190173A1

公开(公告)日：2019-06-20

申请号：US16226513

申请日：2018-12-19

Applicant: FOXCONN (KUNSHAN) COMPUTER CONNECTOR CO., LTD. ,  FOXCONN INTERCONNECT TECHNOLOGY LIMITED

Inventor： TZU-YAO HWANG ,  KE-HAO CHEN

IPC: H01R12/70 ,  H01R13/6461 ,  H01R13/639

Abstract: An electrical for connecting an electronic package to a printed circuit board, includes a housing and a plurality of contacts therein. The contacts include grounding contacts and signal contacts mixed with each other. The housing includes an insulative plastic body and a conductive plastic body wherein the insulative plastic body includes a main plate and a plurality of columns extending downwardly from the main plate. Each column forms an insulative retaining passageway for receiving the signal contact. The conductive plastic body includes a block with two opposite top and bottom surfaces, and plurality of conductive retaining passageways for receiving the grounding contacts, and a plurality of receiving cavities for receiving the columns are commonly formed in the conductive plastic body in a mixed manner.

公开(公告)号：US20190157812A1

公开(公告)日：2019-05-23

申请号：US16235683

申请日：2018-12-28

Applicant: Amphenol Corporation

Inventor： Mark W. Gailus ,  John Robert Dunham ,  Marc B. Cartier, JR. ,  Donald A. Girard, JR.

IPC: H01R13/6586 ,  H01R13/6474 ,  H01R12/58 ,  H01R12/70 ,  H01R13/6473 ,  H01R13/6461 ,  H01R13/6585

Abstract: A modular electrical connector with separately shielded signal conductor pairs. In some embodiments, the connector is may be assembled from modules, each containing a pair of signal conductors with surrounding partially or fully conductive material. In some embodiments, the modules may have projecting portions, of conductive and/or dielectric material, that are shaped and positioned to reduce changes in impedance along the signal paths as a function of separation of conductive elements, when the connectors are separated by less than the functional mating range.

公开(公告)号：US20190148896A1

公开(公告)日：2019-05-16

申请号：US16160568

申请日：2018-10-15

Applicant: CommScope Connectivity UK Limited

Inventor： Gordon John WHITE

IPC: H01R24/64 ,  H01R13/6461 ,  H01R13/58 ,  H01R43/20

Abstract: An electric connector is provided to ensure reliable termination of cable wires having different sizes. The electric connector can include a housing, a plurality of contacts, and a wire holder. The wire holder includes a wire support extension configured to be at least partially inserted into the housing. The wire support extension defines a plurality of wire receiving passages configured to arrange a plurality of first wires thereon and align the first wires with contact insert slots of the housing, respectively, when the wire support extension is inserted to the housing. The wire holder further includes a plurality of wire support ribs configured to centralize second wires smaller than the first wires.

公开(公告)号：US20190148887A1

公开(公告)日：2019-05-16

申请号：US16035699

申请日：2018-07-15

Applicant: SPEED TECH CORP.

Inventor： Li-Sen CHEN ,  Chu-Cheng WU

IPC: H01R13/6461 ,  H01R13/405

Abstract: An electrical connector includes a first terminal group, an insulation body, a conductive glue, and an insulation casing. The first terminal group includes grounding terminals and signal terminals. Each of the terminals in the first terminal group has a main portion. The insulation body is fixed to the main portion of each terminal of the first terminal group. The insulation body has openings exposing corresponding grounding terminals. The conductive glue fills the openings of the insulation body, and the conductive glue electrically connects the grounding terminals. The insulation casing includes a first side wall which includes first terminal slots. The first terminal group is disposed in the first terminal slots of the first side wall, and the conductive glue is sandwiched between the first side wall and the insulation body.

公开(公告)号：US20190115703A1

公开(公告)日：2019-04-18

申请号：US16160409

申请日：2018-10-15

Applicant: Sumitomo Wiring Systems, Ltd.

Inventor： Kiyofumi KAWAGUCHI ,  Maiko ODA ,  Takumi EJIMA ,  Toshifumi SUZUKI ,  Yoshikazu OBARA ,  Yuki WADA

IPC: H01R25/00 ,  H02G3/08 ,  H02G3/22 ,  H01B7/00 ,  H02G15/013 ,  H01R13/6461 ,  H01R13/631 ,  H01R13/502 ,  H01R13/405 ,  H01R13/621 ,  H01M10/42 ,  H01M2/20

Abstract: A novel wire harness connecting structure for a housed circuit assembly is provided. The connecting structure is able to electrically connect a wire harness and a circuit assembly housed in a housing to each other, using a small number of parts, with high space efficiency. The wire harness connecting structure for housed circuit assemblies is used to electrically connect wire harnesses to circuit assemblies housed in a housing, wherein through holes are provided in a wall of the housing, circuit assembly connectors that are provided in the circuit assemblies face the through holes, and harness end connectors that are provided at ends of the wire harnesses are configured to be inserted into the through holes of the housing and to be connected to the circuit assembly connectors of the circuit assemblies.

公开(公告)号：US10199756B2

公开(公告)日：2019-02-05

申请号：US15866901

申请日：2018-01-10

Applicant: LOTES CO., LTD

Inventor： Ted Ju ,  Chang Wei Huang

IPC: H01R12/00 ,  H01R12/71 ,  H01R13/24 ,  H01R12/52 ,  H01R12/57 ,  H01R13/6461 ,  H01R12/70 ,  H05K7/10 ,  H01R12/73 ,  H01R13/41

Abstract: An electrical connector for electrically connecting a chip module to a circuit board includes: a body, configured to upward support the chip module, where the body is provided with a plurality of accommodating holes; and multiple terminals, respectively accommodated in the accommodating holes correspondingly. Each of the terminals includes a flat plate portion along a vertical direction and a connecting portion connected to the flat plate portion. An elastic arm is formed by bending and extending from at least one end of the connecting portion so as to abut the chip module or the circuit board. When the chip module presses the terminal downward, a side edge of the elastic arm abuts the flat plate portion. The structure of an elastic arm can be simplified to reduce the processing difficulty thereof.

公开(公告)号：US20190027851A1

公开(公告)日：2019-01-24

申请号：US16069162

申请日：2016-01-26

Applicant: Hewlett Packard Enterprise Development LP

Inventor： Kevin B. Leigh ,  John Norton

IPC: H01R12/72 ,  H01R4/20 ,  H01R13/518 ,  H01R13/6595 ,  H01R13/6461

Abstract: In one example, a cage assembly can include a receiver portion to receive an electrical cable. The cage assembly can include a sidewall portion to encase the electrical cable and protect the electrical cable from electro-mechanical interference (EMI). The cage assembly can include an attachment portion to attach to a printed circuit board (PCB). The cage assembly can include a lower portion comprising an aperture that the electrical cable exits through to be mechanically attached to the PCB.

公开(公告)号：US20190013625A1

公开(公告)日：2019-01-10

申请号：US16133388

申请日：2018-09-17

Applicant: Amphenol Corporation

Inventor： Mark W. Gailus ,  John Robert Dunham ,  Marc B. Cartier, JR. ,  Donald A. Girard, JR.

IPC: H01R13/6586 ,  H01R13/6474 ,  H01R12/58 ,  H01R12/70 ,  H01R13/6473 ,  H01R13/6461 ,  H01R13/6585

Abstract: A high speed, high density connector has an organizer between a mounting interface of the connector and a surface of a printed circuit board to which the connector is mounted. Contact tails of the connector may pass through the organizer. The organizer may have an insulative body. Portions of the organizer may be selectively made more conductive by plating on the body. Those plated portions may electrically connect contact tails of ground conductors passing through the organizer. The plated portions may be lossy or conductive.

公开(公告)号：US20180366880A1

公开(公告)日：2018-12-20

申请号：US16060276

申请日：2016-12-07

Applicant: FCI USA LLC

Inventor： Arkady Y. Zerebilov ,  Jason John Ellison

IPC: H01R13/6586 ,  H01R13/516 ,  H01R13/6597 ,  H01R13/502 ,  H01R13/6461

Abstract: A ground shield includes a plurality of contact members configured to contact the ground contacts of a column of contacts of an electrical connector, so as to electrically common the grounds to each other.

公开(公告)号：US10135194B2

公开(公告)日：2018-11-20

申请号：US15598584

申请日：2017-05-18

Applicant: CommScope Technologies LLC

Inventor： Steven Richard Bopp ,  Neil Ktul Nay

IPC: H01R13/6466 ,  H01R13/6469 ,  H01R24/64 ,  H01R13/6461 ,  H05K1/02 ,  H05K1/11 ,  H01R107/00

Abstract: An electrical connector that includes a circuit board having a board substrate that has opposite board surfaces and a thickness measured along an orientation axis that extends between the opposite board surfaces. The circuit board has associated pairs of input and output terminals and signal traces that electrically connect the associated pairs of input and output terminals. The input and output terminals being configured to communicatively coupled to mating and cable conductors, respectively. Each associated pair of input and output terminals is electrically connected through a corresponding signal trace that has a conductive path extending along the board substrate between the corresponding input and output terminals. At least two signal traces form a broadside-coupling region in which the conductive paths of the at least two signal traces are stacked along the orientation axis and spaced apart through the thickness and extend parallel to each other for a crosstalk-reducing distance.