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432 条记录 (耗时 0.031 秒)

    Water-proof connection between a USB 3.0 type C connector and transmission cable
    2.
    发明授权
    Water-proof connection between a USB 3.0 type C connector and transmission cable 有权

    公开(公告)号：US11539160B2

    公开(公告)日：2022-12-27

    申请号：US17008646

    申请日：2020-09-01

    申请人： GT CONTACT CO., LTD.

    发明人： Jui-Jung Chiu ,  Chien-Chung Chiu

    IPC分类号： H01R13/52 ,  H01B7/18 ,  H01B7/282 ,  H01B7/22 ,  H01R13/6596

    摘要： A water-proof connection device and a transmission cable assembly thereof are provided. The transmission cable assembly includes a connector being USB 3.0 type C, a transmission cable, a molding holder, an insulating sleeve, and an adhesive layer. The connector has an external end portion and an opposite internal end portion. The transmission cable includes a plurality of wires connected to the internal end portion. The molding holder includes a partition portion and a pillar portion that extends from the partition portion, and connection parts of the internal end portion and the wires are embedded in the pillar portion. The insulating sleeve surrounds a part of the pillar portion and a part of the transmission cable that are arranged adjacent to each other. The adhesive layer is formed on an inner surface of the insulating sleeve, and extends outside two opposite ends of the insulating sleeve.

    Power Conductor and System
    4.
    发明申请
    Power Conductor and System 有权

    公开(公告)号：US20220102025A1

    公开(公告)日：2022-03-31

    申请号：US17498347

    申请日：2021-10-11

    申请人： ERICO International Corporation

    发明人： Pascal Godard ,  Frederic Bizet

    IPC分类号： H01B7/22 ,  H01B1/02 ,  H01R13/58

    摘要： A power conductor can include a plurality of copper-clad aluminum wires that are braided together to form a power braid. The power conductor can include an insulating sheath configured to enclose at least a portion of the power braid. The power conductor can be configured for use a power distribution system, and can be configured to electrically connect a transformer with a power distribution modules. The power conductor can be configured to connect to a conductive palm of the transformer and to a conductive contact of the power distribution module.

    Low-profile cable armor
    5.
    发明授权
    Low-profile cable armor 有权

    公开(公告)号：US11282619B2

    公开(公告)日：2022-03-22

    申请号：US17408629

    申请日：2021-08-23

    申请人： AFC Cable Systems, Inc.

    发明人： Peter Lafreniere ,  Stephen Lundgren ,  Paulo Damoura ,  Ronald Pegg ,  Antonio Araujo ,  David Campbell

    IPC分类号： H01B9/02 ,  H01B7/22 ,  H01B7/04

    摘要： Disclosed is an armored cable assembly may include a plurality of conductors and a metal sheath disposed over the plurality of conductors. The metal sheath may have a plurality of revolutions extending helically along a lengthwise axis, each of the plurality of revolutions including a first section having a curved profile, a second section extending from the first section, the second section having a planar profile, and a third section extending from the second section. The third section may include a free end angled towards an interior cavity of the metal sheath, the free end extending past a plane defined by a bottom most point of the first section of an adjacent revolution, the plane extending perpendicular to the second section.

    Wireline-deployed ESP with self-supporting cable
    7.
    发明授权
    Wireline-deployed ESP with self-supporting cable 有权

    公开(公告)号：US11085260B2

    公开(公告)日：2021-08-10

    申请号：US15939126

    申请日：2018-03-28

    申请人： Baker Hughes, a GE company, LLC

    发明人： Ahmed AlAdawy ,  Ameen Malkawi ,  Brian Reeves ,  Michael Hughes ,  Victor Acacio ,  John Mack

    IPC分类号： E21B23/00 ,  H01B7/22 ,  F04D13/08 ,  F04D13/02 ,  F04D13/06 ,  H01B7/04

    摘要： A submersible pumping system for use in producing wellbore fluids from a wellbore within a subterranean formation includes a motor and a pump driven by the motor to produce the wellbore fluids. The pumping system further includes a self-supporting power cable connected to the pump. The self-supporting power cable includes a plurality of conductors and a plurality of strength members. A method of deploying and retrieving a submersible pumping system in a wellbore includes the steps of connecting a wireline to the submersible pumping system, connecting a self-supporting power cable to the submersible pumping system, lowering the submersible pumping system into the wellbore while the weight of the submersible pumping system is borne by the wireline. The method continues with the step of locating the submersible pumping system on a landing assembly, disconnecting the wireline from the submersible pumping system, and retrieving the wireline from the wellbore without removing the submersible pumping system from the wellbore.

    Shielding Tape With Features For Mitigating Micro-Fractures And The Effects Thereof
    8.
    发明申请
    Shielding Tape With Features For Mitigating Micro-Fractures And The Effects Thereof 有权

    公开(公告)号：US20210241939A1

    公开(公告)日：2021-08-05

    申请号：US17240031

    申请日：2021-04-26

    申请人： PCT International, Inc.

    发明人： Leonard Visser ,  Timothy L. Youtsey ,  Walter B. Melton

    IPC分类号： H01B7/22 ,  H01B7/18 ,  H05K9/00

    摘要： In an electronic cable, a shielding tape prevents and mitigates the creation and propagation of micro-fractures and the deleterious effects thereof. In some embodiments, the shielding tape has layers which are oriented in a non-zero transverse relation with respect to each other, or have been treated to have non-zero orientations. Other embodiments include micro-fracture propagation mitigation means, such as perforations, ridges, waffling, and dimpling. In some embodiments, the layers of the shielding tape are bonded to each other with an electrically-conductive elastomeric adhesive. In other embodiments, the shielding tape is wrapped around a cable's dielectric and form an overlap gap, which is filled by an electrically-conductive elastomeric adhesive.