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    Grounding structure for an electrical connector
    1.
    发明授权
    Grounding structure for an electrical connector 有权

    公开(公告)号：US10574000B1

    公开(公告)日：2020-02-25

    申请号：US16180248

    申请日：2018-11-05

    Applicant: TE CONNECTIVITY CORPORATION

    Inventor： Jeffrey Byron McClinton

    IPC: H01R13/6587 ,  H01R13/6583 ,  H01R13/652 ,  H01R13/6471

    Abstract: An electrical connector includes a front housing and a contact module received in a cavity of the front housing having a frame assembly including a dielectric holder holding signal contacts. Each signal contact has a mating end and a terminating end. A ground shield is coupled to the dielectric holder for shielding the signal contacts. The ground shield has a ground pad at the mating end, mating beams extending forward from the ground pad for mating with corresponding header ground shields and tie bars extending between corresponding mating beams.

    Ground shield for a contact module
    3.
    发明授权
    Ground shield for a contact module 有权

    公开(公告)号：US10476210B1

    公开(公告)日：2019-11-12

    申请号：US16166329

    申请日：2018-10-22

    Applicant: TE CONNECTIVITY CORPORATION ,  TYCO ELECTRONICS JAPAN G.K.

    Inventor： David Allison Trout ,  Jeffrey Byron McClinton ,  Justin Dennis Pickel ,  Tetsuya Katano ,  Masayuki Aizawa ,  Masaaki Iwasaki ,  Teruhiko Matsudaira

    IPC: H01R13/6587

    Abstract: A contact module includes a dielectric holder having first and second sides extending between a mating end and a mounting end. The contact module includes signal contacts held by the dielectric holder along a contact plane. The contact module includes a first ground shield coupled to the first side of the dielectric holder and providing electrical shielding for the signal contacts and a second ground shield coupled to the second side of the dielectric holder and providing electrical shielding for the signal contacts, the ground shield having skewer openings. The contact module includes ground skewers having posts extending from the first ground shield through the dielectric holder. The posts are electrically connected to the first ground shield and extend into corresponding skewer openings of the second ground shield to electrically connect the first ground shield to the second ground shield.

    ELECTRICAL CONNECTOR AND ELECTRICAL CONTACT CONFIGURED TO REDUCE RESONANCE
    4.
    发明申请
    ELECTRICAL CONNECTOR AND ELECTRICAL CONTACT CONFIGURED TO REDUCE RESONANCE 审中-公开

    公开(公告)号：US20190074636A1

    公开(公告)日：2019-03-07

    申请号：US15696554

    申请日：2017-09-06

    Applicant: TE CONNECTIVITY CORPORATION

    Inventor： David Allison Trout ,  Jeffrey Byron McClinton

    IPC: H01R13/6474 ,  H01R13/05 ,  H01R12/71

    Abstract: Electrical connector includes a connector housing and a plurality of electrical contacts coupled to the connector housing. Each of the electrical contacts includes a base section coupled to the connector housing and an elongated mating pin coupled to the base section. The mating pin extends away from the base section along a longitudinal axis to a contact end of the mating pin. The mating pin has an exterior surface that forms a runway configured to intimately engage another contact during a mating operation. The runway includes a wipe zone, a resonance-control zone, and a mating zone. The resonance-control zone is located between the mating zone and the wipe zone. The resonance-control zone has a greater elevation than an elevation of the wipe zone and an elevation of the mating zone such that the resonance-control zone deflects the other contact further away during the mating operation.

    ELECTRICAL CONNECTOR AND ELECTRICAL CONTACT CONFIGURED TO REDUCE RESONANCE
    7.
    发明申请
    ELECTRICAL CONNECTOR AND ELECTRICAL CONTACT CONFIGURED TO REDUCE RESONANCE 审中-公开

    公开(公告)号：US20190074637A1

    公开(公告)日：2019-03-07

    申请号：US15696613

    申请日：2017-09-06

    Applicant: TE CONNECTIVITY CORPORATION

    Inventor： David Allison Trout ,  Chad William Morgan ,  Jeffrey Byron McClinton ,  Douglas Edward Shirk

    IPC: H01R13/6474 ,  H01R13/115 ,  H01R25/00

    Abstract: Electrical contact includes a base portion and a mating portion having a leading end of the electrical contact. The mating portion includes a contact finger coupled to the base portion and extends between the base portion and the leading end. The contact finger has an engagement surface that is shaped to define a primary contact zone. The electrical contact also includes a resonance-control protrusion shaped to define a stub-contact zone. The stub-contact zone is positioned at the base portion or between the base portion and the primary contact zone. The primary contact zone and the stub-contact zone are configured to engage another contact. The stub-contact zone is configured to impede electrical resonance along a stub portion of the other contact.

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