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公开(公告)号：US20200350717A1
公开(公告)日：2020-11-05
申请号：US16864147
申请日：2020-04-30
Inventor： YUAN-YUAN DONG , XIAO-HU YIN , GUO-XIANG NIU , WEN-JUN TANG , XUN WU
IPC: H01R12/72 , H01R13/646 , H01R13/11
Abstract: A card edge connector includes a longitudinal insulating housing including two long walls and a bottom wall connecting with the long wall and defining a card slot in a longitudinal direction among the long walls and the bottom wall, two rows of contact arranged in the long walls respectively. Each contact includes a retaining portion, a spring portion extending from the retaining portion and leg portion extending from the retaining portion and out of the insulating housing. The spring portions define contacting portions projecting into the card slot. Each contact is formed by directly punching out from a metal plate, the retaining portions define an outer edge and inner edge interfered with the insulating housing and two opposite plane faces connecting with the outer and inner edge and disposed perpendicular to the longitudinal direction.
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公开(公告)号：US20230361497A1
公开(公告)日：2023-11-09
申请号：US18141435
申请日：2023-04-30
Inventor： XUN WU , MING-YI GONG , TIAN YANG , HUNG-CHI YU , WEN-LUNG HSU , MIN-HSUAN TSAI , GUO-XIANG NIU
IPC: H01R13/40 , H01R13/652 , H01R12/72
CPC classification number: H01R13/40 , H01R13/652 , H01R12/72
Abstract: An electrical connector includes: an insulating housing having a mating face, a card slot recessed from the mating face with a floor face facing the mating face, and two side walls located at opposite sides of the card slot; and two terminal modules retained in the insulating housing, each terminal module including a row of terminals, a conductive plastic, and an insulating plastic, the row of terminals including plural signal terminals and plural grounding terminals, wherein the grounding terminals are partially retained in the conductive plastic and the insulating plastic surrounds and retains the signal terminals and the conductive plastic, thereby forming the terminal module.
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Patent Agency Ranking
公开(公告)号：US20170055340A1
公开(公告)日：2017-02-23
申请号：US15240744
申请日：2016-08-18
Applicant: FOXCONN INTERCONNECT TECHNOLOGY LIMITED
Inventor： XUN WU , GUO-XIANG NIU
IPC: H05K1/02
CPC classification number: H05K1/0216 , H05K9/0032 , H05K2201/10371
Abstract: A shielding device mounted upon a printed circuit board comprises a shielding shell including a top wall, a sidewall and at least a clamping means extending downwardly therefrom respectively, which surrounds a receiving cavity defined by the shielding shell; at least a bracket removably clamped within said clamping means and fixed upon said printed circuit board; wherein the clamping means includes a first clamping part and a second clamping part respectively abutting elastically against two opposite sides of said bracket.
Abstract translation: 安装在印刷电路板上的屏蔽装置包括屏蔽壳体，该屏蔽壳体包括顶壁，侧壁和分别向下延伸的至少一个夹持装置，该装置包围由屏蔽壳限定的接收腔; 至少一个支架可移除地夹紧在所述夹紧装置内并固定在所述印刷电路板上; 其中夹紧装置包括分别抵靠所述支架的两个相对侧弹性抵靠的第一夹紧部分和第二夹紧部分。
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公开(公告)号：US20250149812A1
公开(公告)日：2025-05-08
申请号：US18926992
申请日：2024-10-25
Inventor： KUO-CHUN HSU , MING-YI GONG , YU-CHE HUANG , XUN WU , PO-FU CHEN , WEN-LUNG HSU
Abstract: A card edge connector includes: a housing having a mating slot for insertion of an electronic card; plural terminals retained in the housing; a latch mounted at a first longitudinal end of the housing; a movable key received in the housing; and a rod attached to the housing, wherein the latch and the movable key are connected with opposite ends of the rod, and the movable key is pushable downwards to push the rod to move in a longitudinal direction to bring the latch to a locked state.
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公开(公告)号：US20230411908A1
公开(公告)日：2023-12-21
申请号：US18210323
申请日：2023-07-14
Inventor： XUN WU , MING-YI GONG , HUNG-CHI YU , WEN-LUNG HSU , GUO-XIANG NIU
IPC: H01R13/6471 , H01R13/516 , H01R13/405 , H01R12/72
CPC classification number: H01R13/6471 , H01R13/516 , H01R13/405 , H01R12/721
Abstract: An electrical connector includes: an insulating housing having two side walls defining signal passageways and grounding passageways; two rows of terminals including signal terminals in the signal passageways and grounding terminals in the grounding passageways, each terminal having a retained portion and an elastic arm with a contacting portion extending into the card slot; a one-piece inserting member assembled in the insulating housing, the inserting member defining first inserting portions in the signal passageways and made from insulating plastic, and second inserting portions in the grounding passageways and at least partly made from conductive plastic, the second inserting portions mechanically connecting the grounding terminals; and a metallic member retained in the inserting member, wherein the metallic member defines two rows of grounding fingers, the grounding fingers are located in corresponding second inserting portions respectively and directly connect or face but not directly connect with corresponding grounding terminals respectively.
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公开(公告)号：US20230352880A1
公开(公告)日：2023-11-02
申请号：US18134825
申请日：2023-04-14
Inventor： XUN WU , MING-YI GONG , TIAN YANG , HUNG-CHI YU , WEN-LUNG HSU , MIN-HSUAN TSAI , GUO-XIANG NIU
IPC: H01R13/6471 , H01R13/03 , H01R13/6477
CPC classification number: H01R13/6471 , H01R13/03 , H01R13/6477
Abstract: An electrical connector includes: an insulating housing defining a mating face, a card slot, and two side walls at opposite sides of the card slot, each of the side walls defining signal passageways and grounding passageways; two rows of terminals located on the side walls and each row of terminal including signal terminals in the signal passageways and grounding terminals in the grounding passageways, the terminals including retaining portions retained in the passageways and elastic arms with contacting portions extending into the card slot; and a one-piece inserting member assembled in the insulating housing, wherein the inserting member defines plural first inserting portions inserted in the signal passageways and plural second inserting portions inserted in the grounding passageways, the second inserting portions contact corresponding grounding terminals, respectively, to establish a grounding path.
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公开(公告)号：US20200335903A1
公开(公告)日：2020-10-22
申请号：US16852568
申请日：2020-04-20
Inventor： CHAO YUAN , XUN WU , YUAN-YUAN DONG , KUI WU
IPC: H01R13/627 , H01R12/72 , H01R13/62
Abstract: A card edge connector includes an elongated insulative housing, a plurality of conductive terminals retained in the housing, and a latching structure. The housing defines a card receiving slot. The latching structure includes a locking portion and an operating portion. The operating portion defines an operating surface. The operating portion is made of insulative material, and a metal plate is attached to the operating surface. The metal plate can effectively improve the technical feeling of the card edge connector and protect the operating surface from being damaged by external tools.
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