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    SHIELDED CONNECTOR ASSEMBLY
    11.
    发明申请
    SHIELDED CONNECTOR ASSEMBLY 有权

    公开(公告)号：US20240372301A1

    公开(公告)日：2024-11-07

    申请号：US18284594

    申请日：2022-03-24

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： Chin Hua Lim ,  Saujit Bandhu ,  YunLong Qiao ,  Kok Hoe Lee ,  Siang Sin Foo

    IPC: H01R13/6583 ,  H01R12/70 ,  H01R12/73 ,  H01R13/627 ,  H01R13/633 ,  H01R13/6594

    Abstract: A connector assembly, configured to mate with a mating connector along a mating direction, includes a circuit board, at least one cable, an insulative housing, an electrically conductive unitary shield, a pull tab, and a retention feature. The cable includes a plurality of conductors having front ends terminated at conductive pads of the circuit board. The housing is tightly overmolded around at least a portion of the circuit board. A mating end of the circuit board extends forwardly from a mating face of the housing. The shield includes a top wall extending between a back end and a front end thereof. The pull tab is rotatably attached to the shield near a front end of a top wall of the shield. The retention feature of the shield engages a corresponding retention feature of the mating connector to prevent the connector assembly from unmating from the mating connector.

    Connector assembly with folded flat cable
    13.
    发明授权
    Connector assembly with folded flat cable 有权

    公开(公告)号：US10727620B2

    公开(公告)日：2020-07-28

    申请号：US16203679

    申请日：2018-11-29

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： Rao L. Vittapalli ,  Kok Hoe Lee ,  YunLong Qiao ,  Chin Hua Lim ,  Saujit Bandhu

    IPC: H01R12/65 ,  H01R12/59 ,  H01R12/62 ,  H01R12/79 ,  H01R12/77 ,  H01R13/66

    Abstract: A connector assembly includes first and second connectors. Each connector includes a plurality of terminals A1 through An, n is an integer ≥2, sequentially arranged in a row. The connector assembly also includes a flat cable that includes a plurality of electrical conductors electrically connecting the terminals of the first and second connectors. For each i from 1 to n, terminal Ai of the first connector is electrically connected, via a different electrical conductor of the cable, to the terminal Ai of the second connector. The cable includes a bend greater than about 150° around at least two fold lines that extend across the entire width of the cable. Each of the first and second connectors is configured to mate with the same mating connector, such that when each of the first and second connectors mates with the same mating connector in a same plan view, the An terminals are both either on a left or a right side of the A1 terminals.

    Hybrid cable-to-board connector
    15.
    发明授权
    Hybrid cable-to-board connector 有权

    公开(公告)号：US10386589B2

    公开(公告)日：2019-08-20

    申请号：US15881827

    申请日：2018-01-29

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： Terry L. Smith ,  Saujit Bandhu ,  YunLong Qiao ,  Chin Hua Lim ,  Barry J. Koch

    IPC: G02B6/42 ,  H01R12/71 ,  H01R13/26 ,  G02B6/38 ,  H01R12/57 ,  H01R107/00 ,  H01R13/405 ,  H01R24/64 ,  G02B6/43

    Abstract: The present invention relates to a hybrid connector. The connector comprises an insulating housing having parallel rows of first and second terminals disposed in the housing. Each first and second terminal includes a terminal portion configured to make contact with an electrically conductive trace of a circuit board; and a mating portion configured to contact a terminal of a mating connector, the mating portions of the first terminals parallel to and facing the mating portions of the second terminals. The housing defines a cavity formed therein between the mating portions of the first and second terminals, wherein the cavity defining a cavity opening at an external surface of the housing for receiving light therefrom. An optical relay portion is disposed in the cavity, wherein the optical relay portion comprises at least one of an optical transceiver, an optical lens and an optical waveguide.

    Electrical Connector
    18.
    发明申请
    Electrical Connector 审中-公开
    电气连接器

    公开(公告)号：US20130337700A1

    公开(公告)日：2013-12-19

    申请号：US13970740

    申请日：2013-08-20

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： Chin Hua Lim ,  Saujit Bandhu

    IPC: H01R13/502

    CPC classification number: H01R13/502 ,  H01R13/26 ,  H01R13/41

    Abstract: In one embodiment of the present invention, there is provided an electrical connector comprising an insulative housing having a longitudinal base with a first side and a second side. Extending from the base at the first side is a tongue portion having a first tongue section and a second tongue section, both sections having a first face and a second face. A plurality of passageways are defined on the first faces of both sections. Each of the passageways has a recess located at one end and a plurality of conductive contacts are received in the passageways. Each contact comprises a mating section, a mounting section and a retainer section bridging the mating section to the mounting section whereby the mating section of the contact is free to flex into the recess. In another embodiment of the present invention, there is provided an electrical connector having a socket extending from the base at the second side.

    Abstract translation: 在本发明的一个实施例中，提供了一种电连接器，包括具有纵向底座的绝缘壳体，该基座具有第一侧面和第二侧面。 在第一侧从基部延伸的是具有第一舌部和第二舌部的舌部，两部分具有第一面和第二面。 在两部分的第一面上限定多个通道。 每个通道具有位于一端的凹部，并且多个导电触点容纳在通道中。 每个接触件包括配合部分，安装部分和将配合部分桥接到安装部分的保持器部分，由此接触件的配合部分自由弯曲到凹部中。 在本发明的另一实施例中，提供了一种电连接器，其具有在第二侧从基座延伸的插座。

    Electrical Engagement Apparatus, System and Method
    19.
    发明申请
    Electrical Engagement Apparatus, System and Method 有权
    电气接合装置，系统和方法

    公开(公告)号：US20130337678A1

    公开(公告)日：2013-12-19

    申请号：US13969652

    申请日：2013-08-19

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： Chin Hua Lim

    IPC: H01R13/627

    CPC classification number: H01R13/627 ,  H01R12/7082 ,  H01R12/724 ,  H01R12/73 ,  H01R13/6271 ,  H01R31/005 ,  H01R31/06

    Abstract: A device for securing a first electrical connector to a second electrical connector, comprising a bracket body; and at least one engaging portion extending from the bracket body to the second electrical connector and coupling to a portion of the second electrical connector. Also provided is a method of securing one electrical connector to another electrical connector and an interconnect system comprising a first connector, a second connector, a third connector, and an engaging device.

    Abstract translation: 一种用于将第一电连接器固定到第二电连接器的装置，包括支架体; 以及至少一个从支架主体延伸到第二电连接器并且联接到第二电连接器的一部分的接合部分。 还提供了将一个电连接器固定到另一个电连接器的方法以及包括第一连接器，第二连接器，第三连接器和接合装置的互连系统。

    CONNECTOR
    20.
    发明申请
    CONNECTOR 有权

    公开(公告)号：US20220271457A1

    公开(公告)日：2022-08-25

    申请号：US17668121

    申请日：2022-02-09

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： Kok Hoe Lee ,  Saujit Bandhu ,  YunLong Qiao ,  Rao L. Vittapalli ,  Chin Hua Lim

    IPC: H01R12/72 ,  H01R13/453 ,  H01R13/6583

    Abstract: In a specific embodiment, a connector 100 is disclosed. The connector 100 comprises an insulative housing 102 defining a rear opening 108 for receiving a plurality of electrical wires 110 and a front opening 106 and a circuit board 104 disposed in the housing 102 and comprising a mating section 112 for mating with a corresponding mating section of a mating connector. The mating section 112 protrudes outwardly from the front opening 106 and terminates at a front edge 118 disposed between opposing side edges 114,116 of the mating section 112. The connector 100 further comprises opposing side arms 128,130 extending forwardly from opposing lateral sides 124,126 of the front opening 106 along, adjacent and beyond corresponding side edges 114,116 of the mating section 112 with a maximum separation between each side edge 114,116 and the corresponding side arm 128,130 being sufficiently small so that when the connector 100 mates with a mating connector, no portion of the mating connector can be inserted between the side edge 114,116 and the corresponding side arm 128,130. Other exemplary embodiments are also disclosed.

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