公开(公告)号：US11264745B2

公开(公告)日：2022-03-01

申请号：US16907614

申请日：2020-06-22

Applicant: FUDING PRECISION COMPONENTS (SHENZHEN) CO., LTD. ,  FOXCONN INTERCONNECT TECHNOLOGY LIMITED

Inventor： Tzu-Yao Hwang

IPC: H01R12/71 ,  H01R13/24 ,  H01R12/57

Abstract: An electrical connector includes an insulative housing with a plurality of passageways extending through opposite upper and lower surfaces thereof, and a plurality of contacts retained in the corresponding passageways, respectively. The contact includes a main body, a spring arm extending from an upper end of the main body with a contacting section at a free end region thereof, and a tab extending upwardly from the main body for assembling the contact into the corresponding passageway. An auxiliary part extends from a side edge of the main body at an angle with a solder pad at the bottom end for securing a solder ball thereto. The tab is dimensioned to allow a fixture to grasp thereon for applying a downward force thereto during downwardly inserting the contact into the passageway, and is optionally adapted to be removed when the contact is moved to almost the final position.

公开(公告)号：US10553969B2

公开(公告)日：2020-02-04

申请号：US16226513

申请日：2018-12-19

Applicant: FOXCONN (KUNSHAN) COMPUTER CONNECTOR CO., LTD. ,  FOXCONN INTERCONNECT TECHNOLOGY LIMITED

Inventor： Tzu-Yao Hwang ,  Ke-Hao Chen

IPC: H01R12/70 ,  H01R13/64 ,  H01R13/639 ,  H01R13/6461

Abstract: An electrical for connecting an electronic package to a printed circuit board, includes a housing and a plurality of contacts therein. The contacts include grounding contacts and signal contacts mixed with each other. The housing includes an insulative plastic body and a conductive plastic body wherein the insulative plastic body includes a main plate and a plurality of columns extending downwardly from the main plate. Each column forms an insulative retaining passageway for receiving the signal contact. The conductive plastic body includes a block with two opposite top and bottom surfaces, and plurality of conductive retaining passageways for receiving the grounding contacts, and a plurality of receiving cavities for receiving the columns are commonly formed in the conductive plastic body in a mixed manner.

公开(公告)号：US20160268745A1

公开(公告)日：2016-09-15

申请号：US15161307

申请日：2016-05-23

Applicant: FOXCONN INTERCONNECT TECHNOLOGY LIMITED

Inventor： TERRANCE F. LITTLE ,  Chih-Pi Cheng ,  Yuan Zhang ,  Chun-Chieh Yang ,  Tzu-Yao Hwang

IPC: H01R24/60 ,  H01R24/30 ,  H01R4/02

CPC classification number: H01R24/60 ,  H01R4/023 ,  H01R12/53 ,  H01R12/724 ,  H01R13/405 ,  H01R13/6273 ,  H01R13/6275 ,  H01R13/6474 ,  H01R13/6582 ,  H01R13/6583 ,  H01R24/30 ,  H01R2107/00 ,  H05K1/117 ,  H05K1/184 ,  H05K2201/09063 ,  H05K2201/10189

Abstract: A plug for provision of power includes a housing forming a receiving cavity with two opposite sites in a vertical direction which is compatible with a standard plug connector with twelve contacts on each site and a first and second rows of contacts on the sides while in diagonally symmetrical manner. Each contact includes a contacting section, and a connecting section for directly connecting to a corresponding wire. Each row of contacts is categorized with a pair of power contacts, a pair of grounding contacts and a specific contact without any high speed differential pair. Two pair of power contacts of both two rows are electrically connected together either via direct mechanical connection via vertical extensions or via indirect electrical connection via the latch which has a pair of side arms extending into the receiving cavity at two opposite transverse ends.

公开(公告)号：US10777929B2

公开(公告)日：2020-09-15

申请号：US16530920

申请日：2019-08-02

Applicant: FU DING PRECISION COMPONENT (SHEN ZHEN) CO., LTD. ,  FOXCONN INTERCONNECT TECHNOLOGY LIMITED

Inventor： Tzu-Yao Hwang ,  Han-Hung Huang

IPC: H01R13/41 ,  H01R12/71 ,  H01R13/24 ,  H01R43/16 ,  H01R43/20

Abstract: An electrical connector includes an insulative housing having a plurality of passageways arranged in matrix, and a plurality of contacts assembled and retained in the corresponding passageways, respectively. Each contact has a main body, a secondary body sidewardly connected to and angled with the main body. A resilient contacting section upwardly extends from an upper portion of the main body and above the top surface of the housing for contacting an electronic package, and a soldering section extends from a lower portion of the secondary body around the bottom surface of the housing for mounting to a printed circuit board. The main body includes an upper linking part originally linked to an upper carrier, and the secondary body includes a lower linking part which is originally linked to a lower carrier. The main body includes retaining structures for retaining the contact within the passageways without moving.

公开(公告)号：US10468795B2

公开(公告)日：2019-11-05

申请号：US16145229

申请日：2018-09-28

Applicant: FOXCONN INTERCONNECT TECHNOLOGY LIMITED

Inventor： Shan-Yong Cheng ,  Tzu-Yao Hwang ,  Ke-Hao Chen ,  Kuo-Wei Chang

IPC: H01R12/70 ,  H01R13/24 ,  H01R13/432 ,  H01R12/57 ,  H01R13/41

Abstract: An electrical connector includes an insulative housing with a plurality of passageways and a plurality of contacts received therein. The housing includes opposite mating surface and mounting surface in the vertical direction. The contact includes an upstanding section retained in the passageway with a spring arm extending from an upper region of the upstanding plate and above the mating surface, and a mounting leg extending from a lower region of the upstanding plate around the mounting surface. The spring arm forms a contacting section around a free end thereof. One additional layer structure extends backwardly from a front end of the spring arm in a compressive folded manner and intimately abuts against the spring arm in the vertical direction.

公开(公告)号：US11527861B2

公开(公告)日：2022-12-13

申请号：US17020851

申请日：2020-09-15

Applicant: FOXCONN (KUNSHAN) COMPUTER CONNECTOR CO., LTD. ,  FOXCONN INTERCONNECT TECHNOLOGY LIMITED

Inventor： Tzu-Yao Hwang ,  Han-Hung Huang ,  Shan-Yong Cheng ,  Ming-Lun Szu

IPC: H01R43/20 ,  H01R12/71 ,  H01R13/506 ,  H01R13/52

Abstract: A method of making an electrical connector includes steps of providing an insulative housing with a plurality of passageways; providing a plurality of contacts associated with corresponding carriers unitarily formed thereon, respectively; providing an external fixture discrete from the carriers; retaining the carriers on the external fixture; downwardly moving the external fixture to insert the contacts into the corresponding passageways to reach their final positions in the vertical direction, simultaneously; and removing the carriers from the corresponding contacts, respectively.

公开(公告)号：US11489273B2

公开(公告)日：2022-11-01

申请号：US17116324

申请日：2020-12-09

Applicant: FOXCONN (KUNSHAN) COMPUTER CONNECTOR CO., LTD. ,  FOXCONN INTERCONNECT TECHNOLOGY LIMITED

Inventor： Tzu-Yao Hwang ,  Ming-Lun Szu

IPC: H01R12/58 ,  H01R13/639 ,  H05K7/14 ,  H01R12/71 ,  H05K7/10 ,  H01R12/70

Abstract: An electrical connector assembly includes an electrical connector and a CPU. The electrical connector includes an insulative housing defining a receiving cavity, and a plurality of contacts retained to the housing with corresponding contacting sections exposed in the receiving cavity. A first securing piece is attached upon the CPU, and a second securing piece is attached upon the housing. When the CPU is received within the receiving cavity, the first securing piece is locked with the second securing piece so as to have the CPU retained to the connector in position wherein the corresponding contacts of the electrical connector are mechanically and electrically connected to the corresponding contacting pads of the CPU in a compression manner reliably.

公开(公告)号：US10998677B2

公开(公告)日：2021-05-04

申请号：US16688933

申请日：2019-11-19

Applicant: FOXCONN INTERCONNECT TECHNOLOGY LIMITED

Inventor： Shan-Yong Cheng ,  Tzu-Yao Hwang ,  Ke-Hao Chen ,  Kuo-Wei Chang

IPC: H01R13/6471 ,  H01R4/02 ,  H01R13/24 ,  H01R13/422 ,  H01R13/41 ,  H01R12/70

Abstract: An electrical connector includes an insulative housing with a plurality of passageways and a plurality of contacts received therein. The contact includes an upstanding section retained in the passageway with a spring arm extending from an upper region of the upstanding plate and above the mating surface, and a mounting leg extending from a lower region of the upstanding plate around the mounting surface. The spring arm forms a contacting section around a free end thereof. The contact further includes an extension extending from the upstanding section and optimally above the mating surface so as to be located between the spring arm and the mating surface in the vertical direction. The extension and the spring arm are partially overlapped in the vertical direction and results in the capacitance effect therebetween, thus lowering impedance.

公开(公告)号：US10886655B2

公开(公告)日：2021-01-05

申请号：US16584967

申请日：2019-09-27

Applicant: FOXCONN (KUNSHAN) COMPUTER CONNECtOR CO., LTD. ,  FOXCONN INTERCONNECT TECHNOLOGY LIMITED

Inventor： Tzu-Yao Hwang ,  Shan-Yong Cheng ,  Ming-Lun Szu

IPC: H01R13/41 ,  H01R13/24

Abstract: An electrical connector includes an insulative housing with a plurality of contacts retained therein in matrix wherein all the contacts are of the cantilevered spring arm type for connecting to the conductive pads of the CPU while categorized with at least two different types for performing different functions, i.e., signal transmission or power delivery. The different type may be related to the corresponding dimension/thickness, the configuration/position, the material, and the processing method which alters the mechanical or electrical characters of the contacts, etc. The different type contacts having the contact points initially at different heights while eventually at the same height, is another feature of the invention.

公开(公告)号：US09660400B2

公开(公告)日：2017-05-23

申请号：US15292138

申请日：2016-10-13

Applicant: FOXCONN INTERCONNECT TECHNOLOGY LIMITED

Inventor： Chih-Pi Cheng ,  Chun-Chieh Yang ,  Tzu-Yao Hwang ,  Wen He ,  Feng Zeng

IPC: H01R24/00 ,  H01R24/60 ,  H01R13/405 ,  H01R107/00

CPC classification number: H01R24/60 ,  H01R4/023 ,  H01R12/724 ,  H01R13/405 ,  H01R13/6275 ,  H01R13/6474 ,  H01R13/6583 ,  H01R24/30 ,  H01R2107/00

Abstract: A plug connector includes a connector body defining a rear cable supporting platform with opposite first and second surfaces, a plurality of terminals and a cable. The terminal includes a pair of USB 2.0 signal soldering legs, a grounding and power soldering legs exposed to the first surface of the supporting platform and a detecting soldering leg, an additional power and grounding soldering legs exposed to the second surface. Wires of the cable consist of a pair of USB 2.0 signal wires, a power wire, a grounding wire welded with corresponding soldering legs on the first surface. The second surface of the supporting platform is further located with a SMT type resistor with a first leg and a second leg, the first leg is connected with the detecting soldering leg, the second leg is connected with the additional power soldering leg or the additional grounding soldering leg.