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公开(公告)号：US11296448B2
公开(公告)日：2022-04-05
申请号：US17093281
申请日：2020-11-09
Inventor： Guang-Lei Xu , Zhi-Bin Zhao , Hung-Chi Yu , Wen-Jun Tang
IPC: H01R13/11 , H01R13/04 , H01R13/405 , H01R13/502 , H01R13/629 , H01R13/64 , H01R107/00
Abstract: A receptacle connector includes an insulative housing having an upper wall and a lower wall with a plurality of vertical walls linked therebetween to form corresponding passageways alternately arranged with the vertical walls. A plurality of contacts are disposed in the corresponding passageways, respectively. A plurality of upper apertures are formed in the upper wall to communicate with the corresponding passageways. A plug connector is adapted to be mated with the receptacle connector and includes an insulative body with opposite top wall and bottom wall. A plurality of through openings are formed in the top wall. A plurality of grooves are formed in an interior face of the top wall to communicate the through openings of the plug connector with the corresponding apertures of the receptacle connector.
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公开(公告)号：US09806461B2
公开(公告)日：2017-10-31
申请号：US15206516
申请日：2016-07-11
Applicant: FOXCONN INTERCONNECT TECHNOLOGY LIMITED
Inventor： Qin Xu , Hung-Chi Yu , Zhen-Hua Wang
IPC: H01R13/629 , H01R12/73
CPC classification number: H01R13/62955 , H01R12/737
Abstract: A card edge connector includes an elongated insulative housing, a number of contacts retained in the insulative housing, and an ejector received in the insulating housing for locking with a memory card. The insulative housing includes a passageway and at least one tower portion extending upwardly from an end thereof. The tower portion has a two opposite side walls, and a middle wall located between two side walls. The ejector has a base portion defining a lower ejecting section, a locking portion defining a locking section, and a narrowed reinforcing portion formed between the base portion and the locking portion. The narrowed reinforcing portion being thinner than the base portion and the locking portion, and the middle wall has a narrowed slot communicating with the elongated passageway to permit the narrowed reinforcing portion to rotate inward to lower a height of the card edge connector.
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公开(公告)号：US12166300B2
公开(公告)日：2024-12-10
申请号：US17704392
申请日：2022-03-25
Inventor： Sheng-Pin Gao , Yong-Chun Xu , Hung-Chi Yu , Chih-Ching Hsu , Jie Zhang , Chin-Jung Wu
IPC: H01R13/514 , H01R12/51 , H01R12/57 , H01R13/20 , H01R24/64
Abstract: An electrical connector for mounting on an external circuit board includes: an insulating body having an upper receiving space and a lower receiving space; a terminal module assembled on the insulating body and including plural pin terminals, each pin terminal having a pin for mounting on the external circuit board, wherein the terminal module is capable of being modified to support 1G or 2.5G or 5G or 10G or 25G or 40G signal transmission while keeping arrangement pattern of the pins unchanged in order to be mounted on the same external circuit board.
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公开(公告)号：US20220006242A1
公开(公告)日：2022-01-06
申请号：US17367592
申请日：2021-07-05
Inventor： Zhi-Bin Zhao , Wen-Jun Tang , Xi-Xiang Gu , Hung-Chi Yu , Ming-Kun Ye
IPC: H01R13/6471 , H01R13/6586 , H01R13/6597 , H01R13/516
Abstract: A card edge connector includes an insulative housing defining a front face, a rear face, and a card slot opening forward through the front face, a row of first terminals retained in the insulative housing from the front face, a row of second terminals retained in the insulative housing from the rear face, and a grounding and shielding plate. The row of second terminals includes signal terminals and grounding terminals, each second terminal including an upright portion, an elastic portion extending from the upright portion with a contacting portion exposed upon the card slot, and a leg portion. The grounding and shielding plate covers the rear face of the insulative housing and electrical connects to all the grounding terminals of the row of second terminals.
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公开(公告)号：US12212086B2
公开(公告)日：2025-01-28
申请号：US17743606
申请日：2022-05-13
Inventor： Sheng-Pin Gao , Chih-Ching Hsu , Hung-Chi Yu , Yong-Chun Xu , Jie Zhang
IPC: H01R13/66 , H01R12/72 , H01R13/514 , H01R13/62 , H01R107/00
Abstract: An electrical connector for mounting on an external circuit board includes: an insulating body; a terminal module assembled on the insulating body and including a plurality of mating terminals, an insulating carrier with an accommodating cavity, plural intermediate terminals fixed on one side of the insulating carrier and electrically connected to the mating terminals, plural pin terminals fixed on the other side of the insulating carrier, and a magnetic module accommodated in the accommodating cavity and electrically connected to the intermediate terminals and the pin terminals, wherein the insulating carrier is a two-piece housing, the intermediate terminals are held in one housing piece, and the pin terminals are held in the other housing piece.
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Patent Agency Ranking
公开(公告)号：US11990708B2
公开(公告)日：2024-05-21
申请号：US17702031
申请日：2022-03-23
Inventor： Sheng-Pin Gao , Yong-Chun Xu , Hung-Chi Yu , Chih-Ching Hsu , Jie Zhang , Chin-Jung Wu
IPC: H01R13/6461 , H01R13/42 , H01R13/7193 , H01R24/64 , H01R107/00
CPC classification number: H01R13/6461 , H01R13/42 , H01R13/7193 , H01R24/64 , H01R2107/00 , H01R2201/04
Abstract: An electrical connector includes: an insulating body defining a mating space; and a terminal module assembled to the insulating body and having a circuit board and plural mating terminals mounted on the circuit board, wherein: each of the mating terminals has a contact portion extending obliquely backward, a bending portion bent backward from a front end of the contact portion, a connecting portion extending rearward from a rear end of the bending portion, and a mounting portion vertically extending from a rear end of the connecting portion for mounting on the circuit board; and a front end of the circuit board extends forward into the mating space.
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公开(公告)号：US11817656B2
公开(公告)日：2023-11-14
申请号：US17574723
申请日：2022-01-13
Inventor： Yong-Chun Xu , Hung-Chi Yu , Chih-Ching Hsu , Wei-Kang Liu , Chin-Jung Wu , Xiao-Qin Zheng
IPC: H01R13/6471 , H01R24/62 , H01R107/00
CPC classification number: H01R13/6471 , H01R24/62 , H01R2107/00
Abstract: An electrical connector includes an insulating body and first through eighth terminals sequentially arranged in a lateral direction in the insulating body, wherein the first and second terminals, the third and sixth terminals, the fourth and fifth terminals, and the seventh and eighth terminals are respectively used to transmit a pair of differential signals, each terminal including: a mating portion for mating to a mating connector; a tail portion opposite to the mating portion; and a connecting portion connected therebetween, the connecting portions of the third terminal to the fifth terminal are all provided with a coupling portion; wherein the coupling portions of the third through fifth terminals are in three different planes, respectively, and the coupling portion of the fifth terminal and the coupling portion of the third terminal at least partially overlap in a longitudinal direction perpendicular to the lateral direction.
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公开(公告)号：US11811176B2
公开(公告)日：2023-11-07
申请号：US17510674
申请日：2021-10-26
Inventor： Yong-Chun Xu , Hung-Chi Yu , Chih-Ching Hsu , Xiao-Qin Zheng , Chin-Jung Wu
IPC: H01R24/64 , H01R13/6476
CPC classification number: H01R24/64 , H01R13/6476
Abstract: An electrical connector includes a terminal module having a circuit board having first through eighth conductive traces sequentially arranged in a transverse direction and corresponding first through eighth terminals, the third terminal and the sixth terminal being configured for transmitting a pair of differential signals, the fourth terminal and the fifth terminal being configured for transmitting another pair of differential signals, the first through eighth conductive traces being respectively electrically connected to corresponding first through eighth terminals, each of the third conductive trace and the fifth conductive trace including a coupling portion, a size of the coupling portion in the transverse direction is larger than a size of the other part of the corresponding conductive trace in the transverse direction, wherein the coupling portion of the third conductive trace and the coupling portion of the fifth conductive trace overlap in an up and down direction to increase mutual coupling.
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公开(公告)号：US11715909B2
公开(公告)日：2023-08-01
申请号：US17367592
申请日：2021-07-05
Inventor： Zhi-Bin Zhao , Wen-Jun Tang , Xi-Xiang Gu , Hung-Chi Yu , Ming-Kun Ye
IPC: H01R13/64 , H01R13/6471 , H01R13/516 , H01R13/6597 , H01R13/6586
CPC classification number: H01R13/6471 , H01R13/516 , H01R13/6586 , H01R13/6597
Abstract: A card edge connector includes an insulative housing defining a front face, a rear face, and a card slot opening forward through the front face, a row of first terminals retained in the insulative housing from the front face, a row of second terminals retained in the insulative housing from the rear face, and a grounding and shielding plate. The row of second terminals includes signal terminals and grounding terminals, each second terminal including an upright portion, an elastic portion extending from the upright portion with a contacting portion exposed upon the card slot, and a leg portion. The grounding and shielding plate covers the rear face of the insulative housing and electrical connects to all the grounding terminals of the row of second terminals.
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公开(公告)号：US10236610B2
公开(公告)日：2019-03-19
申请号：US15838375
申请日：2017-12-12
Applicant: FOXCONN INTERCONNECT TECHNOLOGY LIMITED
Inventor： Jun Lin , Hung-Chi Yu , Zhi-Jian Chen
IPC: H01R12/72 , H01R12/75 , H01R24/60 , H01R107/00 , H01R13/6582 , H01R13/6593
Abstract: An electrical connector includes an insulative housing, a plurality of upper contacts and a plurality of lower contacts disposed in the housing with a metallic shielding plate therebetween, and a metallic shielding shell enclosing the housing. The upper contacts have the signal contacts and the grounding contacts alternatively arranged with each other along a transverse direction. A plurality of wires are located behind the housing. Each of the wires includes an inner conductor mechanically and electrically connected to the corresponding signal contacts, and an outer braiding layer surrounding the inner conductor. A grounding bar is mechanically and electrically connected to all the shielding plate, the braiding layer, the grounding contacts and the shell.
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