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公开(公告)号：US20220368077A1
公开(公告)日：2022-11-17
申请号：US17739088
申请日：2022-05-07
Inventor： TERRANCE F. LITTLE
IPC: H01R13/6471 , H01R13/516 , H01R4/02
Abstract: An electrical connector includes: a contact unit including plural pairs of signal contacts and plural ground contacts between adjacent pairs of signal contacts; a cable including plural wires terminated to the contact unit; a ground bar retaining the cable to the contact unit; and a ground bridge connected at a rear thereof to the ground bar and connected at a front thereof to at least one of the plural ground contacts.
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公开(公告)号：US20220368076A1
公开(公告)日：2022-11-17
申请号：US17739087
申请日：2022-05-07
Inventor： TERRANCE F. LITTLE , PATRICK R. CASHER
IPC: H01R13/6471 , H01R13/516 , H01R13/405 , H01R13/639 , H01R13/627
Abstract: An electrical connector includes: a unitary insulative housing having a tongue and a cavity; two rows of terminals molded in the insulative housing while exposing to two opposite surfaces of the tongue, respectively, each row of terminals including plural signal terminals and plural ground terminals, the ground terminals being exposed to the cavity; and a conductive plastic member molded in the cavity to be in contact with the ground terminals.
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公开(公告)号：US20220021158A1
公开(公告)日：2022-01-20
申请号：US17369937
申请日：2021-07-07
Inventor： TERRANCE F. LITTLE , PATRICK R. CASHER , AN-JEN YANG , CHIH-HSIEN CHOU
IPC: H01R13/6471 , H01R13/518 , H01R12/79 , H01R13/405
Abstract: A connector unit includes a contact module received within an insulative housing. The contact module includes an upper contact unit and a lower contacts unit stacked with each other. Each of the upper contact unit and the lower contact unit includes a front/outer contact part and a rear/inner contact part each including plural contacts integrally formed with plural insulative transverse bars via insert-molding. The contacts include plural differential pair signal contacts and plural grounding contacts alternately arranged with each other along a transverse direction. Plural grounding bars are attached to corresponding transverse bars, respectively, wherein each grounding bar include plural tabs mechanically and electrically connecting to the corresponding grounding contacts. Each grounding bar is equipped with a plastic attachment tie bar to cooperate with a corresponding transverse bar to sandwich the grounding bar therebetween for securement.
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公开(公告)号：US20210351547A1
公开(公告)日：2021-11-11
申请号：US16985592
申请日：2020-08-05
Inventor： TERRANCE F. LITTLE , PATRICK R. CASHER
IPC: H01R13/652 , H01R12/75 , H01R13/6594 , H01R13/6592 , H01R13/6581
Abstract: An electrical connector assembly comprising: an insulative housing with a front mating slot and a rear receiving cavity; a combo contact module assembly received within the receiving cavity and including a sideband contact module sandwiched between a pair of high speed contact modules; each high speed contact module including an upper unit and a lower unit assembled with each other in a vertical direction; each of the upper unit and the lower unit including a front subunit and a rear subunit; each of the front subunit and the rear subunit includes differential pair contacts alternately arranged with grounding contacts in a transverse direction; and a metallic grounding bar discrete from the grounding contacts mechanically and electrically connecting to the grounding contacts.
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公开(公告)号：US20210313721A1
公开(公告)日：2021-10-07
申请号：US17212180
申请日：2021-03-25
Inventor： TERRANCE F. LITTLE
IPC: H01R12/71 , H01R13/6585 , H01R13/627 , H01R4/02 , H01R13/6471
Abstract: A plug connector adapted for connecting corresponding wires includes an insulative body integrally formed with two rows of plug contacts in a lateral direction and a transverse bar. The plug contacts are categorized with differential-pair contacts and grounding contacts alternately arranged with each other in a longitudinal direction. The transverse bar extends along the longitudinal direction perpendicular to the lateral direction and is unitarily linked to rear ends of all the grounding contacts of each row of plug contacts while being isolated from the differential-pair contacts. All the contacts and the transverse bar are stamped from a same sheet metal initially, and the differential-pair contacts are successively disconnected from the transverse bar after the plug contacts are integrally formed with the insulative body.
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Patent Agency Ranking
公开(公告)号：US20210218183A1
公开(公告)日：2021-07-15
申请号：US17146444
申请日：2021-01-11
Inventor： JOE-FU CHEN , TERRANCE F. LITTLE
Abstract: An electrical connector assembly includes a receptacle connector disposed in a wearable machine and equipped with one row contacts and a set of magnets, and a cable connector equipped with two rows of contacts and another set of magnets so as to be mated with the receptacle connector in a flippable manner wherein the interface between the receptacle connector and the cable connector is of a stadium configuration, and the set of magnets are located at two opposite halves of the long sides of the stadium configuration in the diagonal direction.
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公开(公告)号：US20200036117A1
公开(公告)日：2020-01-30
申请号：US16520877
申请日：2019-07-24
Inventor： TERRANCE F. LITTLE , PATRICK R. CASHER
Abstract: The QSFP-DD module has an internal printed circuit board defining a mating port at a front edge region, and a connecting port at a rear edge region, and plural sets of wires mechanically and electrically connected to the connecting port with a plurality of ground staples discrete from one another to secure the respective sets of wires to the printed circuit board. The pitch among the ground staples is essentially 3.38 mm, and the wires are connected to two opposite surfaces of the printed circuit board with the associated ground staples. The staples are arranged in rows along the transverse direction.
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公开(公告)号：US20190181593A1
公开(公告)日：2019-06-13
申请号：US16240800
申请日：2019-01-07
Inventor： TERRANCE F. LITTLE
IPC: H01R13/6587 , H01R13/6471 , H01R13/6593 , H05K1/02
Abstract: A QSFP-DD receptacle connector received within a cage includes an insulative housing and a contact module assembly received within the housing. The contact module includes a plurality of horizontal wafers stacked with one another, and each wafer includes an insulator and a plurality of contacts integrally formed therein wherein each contact has a front contact sections extending forwardly into a mating cavity formed in the housing, and a rear connecting section connected to a cable rather than to the printed circuit board. The receptacle connector associated with a cable is attached to a chassis. The cage optionally forms therein two mating spaces respectively receiving two receptacle connectors with the associated cables extending rearwardly.
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公开(公告)号：US20190179093A1
公开(公告)日：2019-06-13
申请号：US16231369
申请日：2018-12-21
Applicant: FOXCONN INTERCONNECT TECHNOLOGY LIMITED
Inventor： TERRANCE F. LITTLE , AN-JEN YANG , JIM ZHAO , YUAN ZHANG
CPC classification number: G02B6/4269 , H01L23/467 , H01R12/721 , H01R13/6658 , H01R24/00 , H05K5/0047 , H05K7/20409 , H05K7/20436 , H05K7/20445 , H05K13/0486
Abstract: A plug connector includes: a metallic enclosure enclosing a printed circuit board; a heat sink member exposed to an exterior surface of the metallic enclosure; and a set of electronic components assembled upon the printed circuit board, wherein the heat sink member is to dissipate heat from at least one of the set of electronic components, and the heat sink member is detachably attached upon the metallic enclosure.
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公开(公告)号：US20190157810A1
公开(公告)日：2019-05-23
申请号：US16186487
申请日：2018-11-10
Inventor： TERRANCE F. LITTLE
IPC: H01R13/6583 , H01R13/659 , H01R13/6592 , H01R13/6587 , H01R13/514 , H01R12/75 , H01R12/72 , H01R24/60 , H01R9/05
Abstract: The first type adaptor cable assembly has an inner connector equipped with a plug board derived from the FP5 for mating with the FP5 vertical receptacle connector, and an outer connector configured to be in compliance with the FP5 or QSFP-DD receptacle connector and disposed at a rear end of the cage for mating with the FP5 or QSFP-DD inserted into the cage. Notably, the connection between the inserted FP5 and QSFP-DD and the corresponding FP5 or QSFP-DD receptacle connector directly attached/linked to the adaptor cable, is same with the traditional connection between the inserted FP5 or QSFP-DD and the corresponding receptacle connector which is only mounted to the main/external printed circuit board without directly attachment to the cable.
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