In Or For Use In Panel Circuit Aperture Patents (Class 439/82)
  • Patent number: 12272891
    Abstract: A terminal 1 is made of a rectangular wire material, extends in a front-rear direction and is provided with a terminal body 2, a pair of first projections 3 provided to project toward both left and right sides from both side surfaces 2A of the terminal body 22, and a pair of second projections 4 provided to project toward both left and right sides from the both side surfaces 2. A of the terminal body 2 and disposed behind the pair of first projections 3. The pair of second projections 4 are continuously and integrally formed with the pair of first projections 3. A maximum projecting dimension X2max of the second projection 4 from the side surface 2A of the terminal body 2 is larger than a maximum projecting dimension X1max of the first projection 3 from the side surface 2A of the terminal body 2.
    Type: Grant
    Filed: January 12, 2021
    Date of Patent: April 8, 2025
    Assignee: SUMITOMO WIRING SYSTEMS, LTD.
    Inventors: Yuichi Nakanishi, Hidekazu Matsuda, Hiroto Sakai
  • Patent number: 12266879
    Abstract: An arrangement for connecting electrical connections, in particular through a housing, for a device for driving a compressor with a connection arrangement with at least one electrically conductive connecting element and at least one contact device, fixed in a PCB, for mounting the connecting element in an axial direction. The contact device exhibits at least one spring contact element with elastically de-formable lamellar contact springs that are in electrically conductive contact with the connecting element. Furthermore, the invention relates to a method for mounting the arrangement for connecting electrical connections, a device for driving a compressor of a vaporous fluid, in particular an electric motor, with the arrangement and a use of the device according to the invention.
    Type: Grant
    Filed: November 6, 2020
    Date of Patent: April 1, 2025
    Assignee: HANON SYSTEMS
    Inventors: Bernd Gunermann, Eric Rooks, Oliver Gormanns, Senol Gecgel
  • Patent number: 12244098
    Abstract: The present disclosure provides a female connector and a connector combination. The female connector includes: a female terminal having a first end for mating with a male connector or a gold finger circuit board, and a second end for connection with a PCB board, the female terminal being formed with at least one shape abruptly-changed portion between the first end and the second end, and a high-frequency radiation area being formed in the vicinity of the shape abruptly-changed portion when the first end is mated with the male connector or the gold finger circuit board; and a wave-absorbing material disposed in a spatial range covered by the high-frequency radiation area. By selectively disposing the wave-absorbing material in an area where a high-frequency radiation is easily generated during the use of the connector, crosstalk signals are absorbed, while normally transmitted electrical signals are retained, and an overall weight of the connector is light.
    Type: Grant
    Filed: December 7, 2020
    Date of Patent: March 4, 2025
    Assignee: Tianjin Laird Technologies Limited
    Inventors: Jihai Tang, Jingqi Zhao, Yifan Xu
  • Patent number: 12228320
    Abstract: An air conditioning apparatus with a refrigerant circuit includes a connecting portion to which a first electric wire and a second electric wire are connected. The first and second electric wires are connected to corresponding first and second devices of a plurality of safety devices. The plurality of safety devices includes at least two types of a refrigerant detector, an alarm device, an isolation valve, and a ventilation device. A circuit configuration portion forms an interlock circuit with the first electric wire and the second electric wire connected to the connecting portion. A first member enables formation of a first circuit including at least part of the circuit configuration portion and not including both the first electric wire and the second electric wire. A controller prohibits an operation of the air conditioning apparatus when no current flows through either the interlock circuit or the first circuit.
    Type: Grant
    Filed: May 4, 2022
    Date of Patent: February 18, 2025
    Assignee: DAIKIN INDUSTRIES, LTD.
    Inventor: Junya Minami
  • Patent number: 12221865
    Abstract: A perforating gun deployable in a wellbore includes an outer housing included of a generally tubular wall structure having a pair of opposed longitudinal ends and a central passage extending between the pair of longitudinal ends, a charge carrier assembly received in the central passage of the outer housing and including a tubular charge carrier having a pair of opposed longitudinal ends and at least one radially oriented receptacle configured to receive a combustive shaped charge, an initiator assembly, the initiator assembly including a detonator and an electrical switch configured to detonate the detonator in response to receiving a firing signal, and an electrical connector positioned in the central passage of the outer housing and electrically connected to the initiator assembly, the electrical connector including an electrical contact including a frangible conductor rod, the frangible conductor rod having a shear strength of 1,500 pound-force (Ibf) or less.
    Type: Grant
    Filed: November 7, 2022
    Date of Patent: February 11, 2025
    Assignee: G&H Diversified Manufacturing LP
    Inventors: Danny Kash, Jimmy Kash, Benjamin Knight, Ryan Ward
  • Patent number: 12199379
    Abstract: The present application provides a female connector and a connector assembly. The female connector is used to connect to a PCB board internally provided with a signal layer and a drilling hole penetrating the signal layer, the female connector including: a female terminal having two ends, one end being a connecting end for mating with a male connector or a gold finger circuit board, and the other end forming a crimping pin to be inserted into a drilling hole and connected with the signal layer; a high-frequency radiation area being formed in the vicinity of a connection between the crimping pin and the drilling hole when the connecting end is mated with the male connector or the gold finger circuit board; and a wave-absorbing material is disposed in a spatial scope covered by the high-frequency radiation area.
    Type: Grant
    Filed: December 7, 2020
    Date of Patent: January 14, 2025
    Assignee: Tianjin Laird Technologies Limited
    Inventors: Yifan Xu, Jihai Tang, Jingqi Zhao
  • Patent number: 12199371
    Abstract: A method of manufacturing an electrical connector includes: providing a metal plate, and cutting the metal plate to form multiple base portions and pre-soldering areas; providing multiple conductive members, and soldering the conductive members to the pre-soldering areas; cutting and forming multiple elastic arms correspondingly according to locations of the conductive members in the pre-soldering areas as references, where a conductive terminal includes a base portion, at least one elastic arm and at least one conductive member; forming an insulating body on the conductive terminals by insert-molding, where the elastic arms and the conductive members are exposed from the insulating body; and forming the conductive terminals by cutting, where at least some of the conductive terminals are separated from each other and are not in contact with each other. The first electronic component and the second electronic component abut the elastic arms and the conductive members to deform and move.
    Type: Grant
    Filed: August 9, 2022
    Date of Patent: January 14, 2025
    Assignee: LOTES CO., LTD
    Inventors: Chang Wei Huang, Zuo Feng Jin
  • Patent number: 12161340
    Abstract: A surgical instrument includes a handle assembly and an adapter assembly. The handle assembly includes a handle housing and a processor disposed within the handle housing. The adapter assembly includes a knob housing, an elongate body, a plurality of electrical components, and a flex circuit. The knob housing is configured to be connected to the handle housing. The elongate body extends distally from the knob housing and has a distal end configured to be coupled to an end effector. The electrical components are disposed within the elongate body. The flex circuit has a proximal end configured to be electrically connected to the processor, and a distal end configured to be electrically connected to the electrical components.
    Type: Grant
    Filed: November 16, 2020
    Date of Patent: December 10, 2024
    Assignee: Covidien LP
    Inventors: Ethan Collins, John Hryb, Paul D. Richard, Anthony Calderoni
  • Patent number: 12136787
    Abstract: A socket (10) includes a first insulator (20), a second insulator (30), and contacts (50). The first insulator (20) is in the form of a frame. The second insulator (30) is movable relative to the first insulator (20). The contacts (50) each include a support portion supported by the first insulator (20) and are disposed within the second insulator (30). The contacts (50) each include an elastic portion (54) and a movable portion (55). The elastic portion (54) is linked to the support portion and is located between the support portion and the second insulator (30). The movable portion (55) includes a contacting portion (55c) for contact with a connection object (60). The movable portion (55) is farther than the elastic portion (54) from a periphery of the second insulator (30) and is movable relative to the second insulator (30).
    Type: Grant
    Filed: September 2, 2020
    Date of Patent: November 5, 2024
    Assignee: KYOCERA CORPORATION
    Inventor: Fumihito Ikegami
  • Patent number: 12105119
    Abstract: In order to improve conductivity, the number of components is decreased, and a sliding property of an elastic member can be improved. Elastic force can be controlled in accordance with a characteristic of a contact object, and electrical contact stability with the contact object can be improved. An electrical contactor of the present disclosure is formed by winding a plate member having conductivity. The electrical contactor includes a first contact part that is formed by winding a first tip part of the plate member, a first elastic part that is formed by winding an upper arm part having a tapered shape, a second contact part that is formed by winding a second tip part, a second elastic part that is formed by winding a lower arm part having a tapered shape, and a cylindrical part that is formed by winding a main body part that is a plate member.
    Type: Grant
    Filed: September 6, 2019
    Date of Patent: October 1, 2024
    Assignee: KABUSHIKI KAISHA NIHON MICRONICS
    Inventor: Tomoaki Kuga
  • Patent number: 12095191
    Abstract: An evaluation jig comprises a pair of female terminals connectable to a pair of male terminals of a charging connector, and an adjustment member that can adjust contact resistance of the female terminal and the male terminal. The female terminal is reducible in diameter. The adjustment member can apply an external force to the female terminal to reduce the female terminal in diameter.
    Type: Grant
    Filed: January 23, 2023
    Date of Patent: September 17, 2024
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Hisato Kawahara, Hiroaki Yuasa, Hidetoshi Kusumi
  • Patent number: 12095183
    Abstract: A press-fit terminal has a press-fit portion that includes a first piece and a second piece that are formed as a result of the metal plate being split into two parts in a width direction of the metal plate by a long slit extending in a lengthwise direction of the metal plate. The first piece is curved to protrude in one direction of the thickness direction of the metal plate, and the second piece is curved to protrude in the other direction of the thickness direction of the metal plate. Each of the first piece and the second piece includes a large thickness portion that is provided at a protruding end portion and two small thickness portions that are provided on both sides in the lengthwise direction with the large thickness portion interposed between the two small thickness portions.
    Type: Grant
    Filed: September 3, 2019
    Date of Patent: September 17, 2024
    Assignee: Sumitomo Wiring Systems, Ltd.
    Inventor: Hideki Goto
  • Patent number: 12068552
    Abstract: A circuit board including a through-hole into which a press-fit terminal portion is inserted in a depth direction; an inner wall land provided on an inner wall of the through-hole; and a plurality of inner layer lands which are provided in an inner layer of the circuit board, are planes substantially parallel to a mounting surface of the circuit board, and are in contact with the inner wall land. The inner wall land has a first region that is in contact with the press-fit terminal portion and a second region that is not in contact with the press-fit terminal portion. Among the plurality of inner layer lands, a first inner layer land, which is an inner layer land disposed on an identical surface with the first region of the inner wall land, is wider than a second inner layer land which is an inner layer land disposed on an identical surface with the second region of the inner wall land.
    Type: Grant
    Filed: June 5, 2020
    Date of Patent: August 20, 2024
    Assignee: Hitachi Astemo, Ltd.
    Inventors: Shinya Kawakita, Shiro Yamashita, Toshikazu Shigyo
  • Patent number: 12057650
    Abstract: A connector to be connected to a circuit board includes a signal terminal, a tubular shield portion for covering an outer periphery of an intermediate part of the signal terminal, a housing for holding the signal terminal, and an alignment plate to be joined to the housing. The signal terminal includes a first end part fixed to the housing and a second end part extending from the first end part toward the circuit board. The second end part includes a connecting portion projecting from an end surface of the shield portion. The alignment plate includes a plate body to be arranged between the housing and the circuit board. The plate body has a first region formed with a positioning hole into which the connecting portion is inserted. The conductive portion is formed of conductive rubber or conductive resin.
    Type: Grant
    Filed: March 18, 2022
    Date of Patent: August 6, 2024
    Assignee: SUMITOMO WIRING SYSTEMS, LTD.
    Inventors: Takuma Hibino, Harald Michael Lutsch, Masahiro Karita, Jumpei Kawahara
  • Patent number: 12027792
    Abstract: A connector comprises a housing, a holder, a contact, an electrical wire and a sleeve member. The housing is formed with a contact accommodating portion. The contact accommodating portion is formed with a first receiving portion. The holder is formed with a second receiving portion. The contact is provided with a first press-fit portion. The sleeve member is provided with a first abutment portion, a second abutment portion and a second press-fit portion. The first abutment portion abuts against the first receiving portion. The second abutment portion abuts against the second receiving portion. One of the first press-fit portion and the second press-fit portion is press-fit into a remaining one of the first press-fit portion and the second press-fit portion in a direction perpendicular to the front-rear direction and thereby a relative movement of the sleeve member with respect to the contact along the front-rear direction is regulated.
    Type: Grant
    Filed: May 5, 2022
    Date of Patent: July 2, 2024
    Assignee: JAPAN AVIATION ELECTRONICS INDUSTRY, LIMITED
    Inventor: Youhei Takagi
  • Patent number: 11981184
    Abstract: The invention relates to an electrical connection device (2) for electrically connecting a first pad (10) and a second pad (12) of an electrical power source (4) and electrical contacts (18, 19) of heating modules (6, 7), the first pad (10) having a first electrical potential that differs from that of the second pad (12), said connection device (2) comprising: —at least one first electrically conductive tongue (32), intended to be electrically connected to the first pad (10) and to at least one electrical contact (19) of at least one heating module (6, 7); —at least two second electrically conductive tongues (41), intended to be electrically connected to the second pad (12), and to other electrical contacts (18) of at least one heating module (6, 7), characterized in that the connection device (2) is electrically capable of electrically connecting the first pad (10) and the second pad (12) and the electrical contacts (18, 19) of a single heating module (6, 7) and that the connection device (2) is also capable
    Type: Grant
    Filed: March 9, 2017
    Date of Patent: May 14, 2024
    Assignee: VALEO SYSTEMES THERMIQUES
    Inventors: Bertrand Puzenat, Serif Karaaslan, Mickael Bigey, Frèdèric Pierron
  • Patent number: 11909152
    Abstract: An electrical device having a terminal region for connection with a printed circuit board. The terminal region has a stranded wire and an enclosure piece surrounding the stranded wire. The enclosure piece is connected with the stranded wire, for example, by thermal diffusion bonding.
    Type: Grant
    Filed: September 20, 2018
    Date of Patent: February 20, 2024
    Assignee: TDK Electronics AG
    Inventors: Yun Jiang, Karsten Frey
  • Patent number: 11862901
    Abstract: An interposer for a test system includes coaxial cables, each of which is configured to transport a first portion of current originating from a current source, and printed circuit boards (PCBs), each of which is connected to a set of the coaxial cables in order to receive the first portion of the current from each coaxial cable in the set and to transport a second portion of the current. A spring leaf assembly includes spring leaves, each of which is connected to a PCB in order to transport a third portion of the current obtained from the PCB to a device interface board (DIB) that connects to devices under test (DUTs) to be tested by the test system. The coaxial cables on each PCB are arranged in parallel, the PCBs are arranged in parallel, and the spring leaves on each PCB are arranged in parallel.
    Type: Grant
    Filed: December 15, 2020
    Date of Patent: January 2, 2024
    Assignee: TERADYNE, INC.
    Inventors: Frank Parrish, Diwakar Saxena, Michael Herzog, Edward Dague, Michael F. Halblander
  • Patent number: 11855388
    Abstract: A floating electrical connector includes a housing with a tubular portion. An axis is defined in a center of the tubular portion. Several floating terminals are arranged around the axis and are partially connected. Each floating terminal has an inner terminal sheet on an inner side and a spring structure on an outer side. Each spring structure is connected to one of the inner terminal sheets. A portion of the inner terminal sheet is inserted into the tubular portion and arranged along an inner peripheral surface of the tubular portion. The portion of each inner terminal sheet located in the tubular portion has an electronic contact bulging inward. Several external pins are electrically connected around the floating terminals. When a conductive pin is inserted into the tubular portion, the spring structures could elastically deform, allowing the tubular portion to adapt to a horizontal deviation or a skew deviation of the conductive pin, providing a greater tolerance for alignment deviations.
    Type: Grant
    Filed: March 14, 2022
    Date of Patent: December 26, 2023
    Assignee: ALPHA NETWORKS INC.
    Inventors: Chih-Kuang Wang, Ying-Chieh Shih, I-Feng Lo, Chin-Chih Chuang
  • Patent number: 11855370
    Abstract: A power adapter assembly structure is disclosed and includes a circuit board, a socket and at least one elastic element. The socket is disposed adjacent to the circuit board. The circuit board and the socket are configured to collaboratively form at least one abutting surface and at least one fixing surface. The elastic element is connected between the circuit board and the socket, and includes a main body, a fixed portion and a hanging arm. The fixed portion and the hanging arm are disposed at two opposite ends of the main body, the fixed portion spatially corresponds to the fixing surface, and the hanging arm constantly abuts the abutting surface. A height is formed between the main body of the at least one elastic element and the at least one abutting surface, and less than a length of the hanging arm extended from the main body.
    Type: Grant
    Filed: December 14, 2021
    Date of Patent: December 26, 2023
    Assignee: DELTA ELECTRONICS, INC.
    Inventors: Li-Yen Chang, Chin-Chu Huang
  • Patent number: 11855403
    Abstract: A connector includes an insulation housing formed with a plurality of terminal slots, and a plurality of terminals inserted into the plurality of terminal slots. Each of the plurality of terminals has a pin protruding from a bottom of the insulation housing for insertion into a terminal hole in a circuit board. At least one latch is formed on the insulation housing for insertion and locking into a latch hole defined in the circuit board.
    Type: Grant
    Filed: June 14, 2021
    Date of Patent: December 26, 2023
    Assignee: Tyco Electronics (Shanghai) Co., Ltd.
    Inventors: Bo Chen, Hongbo Zhang, Jianding Du
  • Patent number: 11839017
    Abstract: A press-fit terminal for connecting a first component and a second component includes a first elastic portion for engaging with the first component, a second elastic portion for engaging with the second component, and an intermediate portion arranged between the first and second elastic portions in an axial direction of the terminal. The intermediate portion comprises a first plurality of radially extending arms for engaging with the first component and a second plurality of radially extending arms for engaging with the second component.
    Type: Grant
    Filed: August 5, 2021
    Date of Patent: December 5, 2023
    Inventor: Galen M. Martin
  • Patent number: 11839056
    Abstract: An optical transceiver includes a housing, an optical communication module and a heat dissipation component. The optical communication module is disposed in the housing. The heat dissipation component is disposed in the housing and in thermal contact with the housing and the optical communication module, and the heat dissipation component is a stamped metal plate.
    Type: Grant
    Filed: April 15, 2021
    Date of Patent: December 5, 2023
    Assignee: Global Technology Inc.
    Inventors: Jiandong Mao, Qilin Hong, Gaofei Yao, Taotao Ye
  • Patent number: 11824290
    Abstract: A connector comprises a housing having at least a pair of legs extending from a bottom thereof, and at least one conductive terminal arranged in the housing. Each of the legs includes a body connected to the bottom of the housing and extending downward in a height direction of the housing. A conical guide is connected to a lower end of the body of each leg for guiding the leg into a hole formed in a circuit board. A positioning end is connected to a lower end of the conical guide of each leg and includes a positioning surface extending in the height direction for contacting an inner wall of the hole.
    Type: Grant
    Filed: September 14, 2021
    Date of Patent: November 21, 2023
    Assignee: Tyco Electronics (Shanghai) Co., Ltd.
    Inventors: Qin (Candy) Xu, Hongbo (Daniel) Zhang
  • Patent number: 11799225
    Abstract: Connectors that provide a large number of connections between a flexible circuit board and a printed circuit board, can easily and securely connect the flexible circuit board to the printed circuit board, are readily manufactured, and can be used in an assembly of an electronic device without excessive warpage.
    Type: Grant
    Filed: May 27, 2020
    Date of Patent: October 24, 2023
    Assignee: Apple Inc.
    Inventors: George Tziviskos, Aaron N. Miletich, Eric S. Jol
  • Patent number: 11764502
    Abstract: A solderable component comprises a body portion configured to be mounted on a board and an auxiliary portion extending from the body portion. The body portion has at least two solderable portions. The at least two solderable portions include two predetermined solderable portions. The auxiliary portion has one abutment portion and a coupling portion. The abutment portion and lower ends of the two predetermined solderable portions define a board-attachment plane which is an imaginary plane. The coupling portion couples the abutment portion and the body portion to each other. A boundary between the coupling portion and the body portion is apart from the abutment portion in a plane in parallel to the board-attachment plane. The coupling portion is separable from the body portion at the boundary between the coupling portion and the body portion.
    Type: Grant
    Filed: May 10, 2021
    Date of Patent: September 19, 2023
    Assignee: Japan Aviation Electronics Industry, Limited
    Inventor: Osamu Hashiguchi
  • Patent number: 11757216
    Abstract: In one embodiment, a clip pin of a secondary printed circuit board removably coupled to a primary printed circuit board and a backplate in an information handling system includes: an open end configured to receive a guide pin of the backplate within a clip pin hole of the primary printed circuit board, the guide pin configured to removably couple to the clip pin via the open end; a bulbous portion disposed proximate to the open end, the guide pin causing the bulbous portion to apply an outward force on an inner wall of the clip pin hole; and a plurality of signal pins disposed within the bulbous portion, the outward force causing the plurality of signal pins to communicably couple to the inner wall to transmit a signal from the secondary printed circuit board to the primary printed circuit board.
    Type: Grant
    Filed: February 9, 2022
    Date of Patent: September 12, 2023
    Assignee: Dell Products L.P.
    Inventors: Fong-An Kan, Ming Chu Kuo, Yi-Chu Hsieh, Chun-Min He
  • Patent number: 11715902
    Abstract: A low insertion force contact terminal which has a conductor mating portion, a securing portion and a substrate mating portion. The conductor mating portion is configured to terminate a conductor therein. The securing portion is configured to secure the terminal in a terminal receiving cavity of a housing. The substrate mating portion extends from the securing portion. The substrate mating portion has at least two sections which have curved portions thereon. The at least two sections move independently, which allows the curved portions to exert a normal force on walls of through holes of a substrate to which the contact terminal is mated which is sufficient to provide a stable electrical connection while allowing for a low insertion force.
    Type: Grant
    Filed: July 22, 2021
    Date of Patent: August 1, 2023
    Assignees: TE Connectivity India Private Limited, Tyco Electronics UK Ltd, TE Connectivity Services GmbH
    Inventors: Vinayakumar Shettar, John Marsh, Lawrence John Brekosky
  • Patent number: 11705651
    Abstract: A press-fit terminal inserted into through hole of a circuit board along insertion direction includes a base portion extending in insertion direction, distal end portion, and two deformable portions. The distal end portion is on a front side to base portion in insertion direction and includes distal end portion side corner portions. The two deformable portions connect base portion and distal end portion and are contacted with an inner wall of through hole and elastically deformed. The two deformable portions include deformable portion side corner portions and deformable portion side corner portions include outer deformable portion side corner portions on outer side in direction crossing insertion direction. The two deformable portions include easy deformable portions, in portions having outer deformable portion side corner portions with curved surfaces whose radius of curvature RL is greater than a radius of curvature RS of curved surfaces of distal end portion side corner portions.
    Type: Grant
    Filed: December 17, 2019
    Date of Patent: July 18, 2023
    Assignees: AUTONETWORKS TECHNOLOGIES, LTD., SUMITOMO WIRING SYSTEMS, LTD., SUMITOMO ELECTRIC INDUSTRIES, LTD.
    Inventors: Takuya Yamanaka, Tetsuya Ito, Shinji Iihoshi, Kentaro Hirai, Takashi Tonosaki, Mitsugu Furutani, Shigeki Shimada
  • Patent number: 11658437
    Abstract: A holding frame is provided, into which plug connector modules can be inserted, wherein the holder frame comprises or consists of two halves which can be connected to each other, a first half and a second half, wherein the halves each have a lateral surface and a cover surface, wherein the holding frame has at least one first blocking element, via which the halves can be fixed in a closed position, and wherein the at least one blocking element is movably held on the first half or on the second half. The blocking element is held on the first half or on the second half in a displaceable or rotatable or pivotable manner.
    Type: Grant
    Filed: August 19, 2016
    Date of Patent: May 23, 2023
    Assignee: HARTING ELECTRIC GMBH & CO. KG
    Inventor: Alexander Schönfeld
  • Patent number: 11646516
    Abstract: A press-fit terminal includes a contact portion that is to be in contact with an inner wall of a through hole provided in a substrate; a leading end portion disposed on a leading end side relative to the contact portion in an insertion direction toward the through hole; a base portion disposed on an opposite side to the leading end portion with the contact portion being interposed between the leading end portion and the base portion; a penetration hole provided across the base portion, the contact portion, and the leading end portion; and a first inclination portion provided across the contact portion and the leading end portion and disposed continuous at an outer periphery of the penetration hole. The first inclination portion is inclined toward the penetration hole. The length, in a width direction, of at least part of the first inclination portion increases toward a leading end of the leading end portion, the width direction being orthogonal to the insertion direction and a penetration direction.
    Type: Grant
    Filed: January 29, 2020
    Date of Patent: May 9, 2023
    Assignee: KYOCERA CORPORATION
    Inventor: Tetsuya Hata
  • Patent number: 11646515
    Abstract: A connection assembly, including: a first connector having a first end and a second end, and a first surface extending between the first end and the second end, the first connector including press fit pins extending away from the first surface, each of the press fit pins including: a rod portion; a connecting portion having a first shape; a second connector having a first end and a second end, including: a dielectric carrier having a first surface extending between the first end and the second end of the second connector, receptacles positioned within the first surface of the dielectric carrier, each of the receptacles including: a cylindrical region, a tapered region having a second shape that corresponds to the first shape of the connection portion, wherein, when the first connector is coupled to the second connector, the press fit pins are positioned within respective receptacles of the receptacles.
    Type: Grant
    Filed: October 21, 2021
    Date of Patent: May 9, 2023
    Assignee: Dell Products L.P.
    Inventors: Bhyrav M. Mutnury, Mark A. Smith, Sanjiv C. Sinha, Sandor Farkas
  • Patent number: 11641071
    Abstract: A pin has a compliant section at a first end and a welding section at a second end opposite the first end. The compliant section is electrically connected with a via of a printed circuit board. The welding section has a welded connection with a passive component.
    Type: Grant
    Filed: January 13, 2021
    Date of Patent: May 2, 2023
    Assignees: TE CONNECTIVITY SOLUTIONS GMBH, TYCO ELECTRONICS CANADA ULC
    Inventors: Yiyang Liew, Lucian Iordache, Mark Rice, Earl Daniel Swope, Georg Friesen
  • Patent number: 11630981
    Abstract: Connection bridges (CBR) for dual-interface transponder chip modules (TCM) 200 may have an area which is substantially equal to or greater than an area of a contact pad (CP) of a contact pad array (CPA). A given connection bridge may be L-shaped and may comprise (i) a first portion disposed external to the contact pad array and extending parallel to the insertion direction, and (ii) a second portion extending from an end of the first portion perpendicular to the insertion direction to within the contact pad array (CPA) such as between C1 and C5. The connection bridge may extend around a corner of the contact pad array, may be large enough to accommodate wire bonding, and may be integral with a coupling frame (CF) extending around the contact pad array. The transponder chip modules may be integrated into a smart card (SC).
    Type: Grant
    Filed: July 20, 2021
    Date of Patent: April 18, 2023
    Assignee: AMATECH GROUP LIMITED
    Inventors: David Finn, Mustafa Lotya
  • Patent number: 11616312
    Abstract: Example implementations relate to an electrical socket for an electronic packaging assembly, which accepts a modular integrated circuit (IC) on one side and a circuit board on another side. In some examples, the electrical socket has a first body mountable on a first surface of the circuit board and a second body mountable on a second surface of the circuit board. The first body includes a plurality of conductors (wire-terminated contacts), where each first conductor includes a first end to protrude beyond the first surface of the circuit board and a second end to protrude beyond the second surface of the circuit board. The second body includes a plurality of receptacles, where each receptacle is coupled to the second end of a respective first conductor.
    Type: Grant
    Filed: February 24, 2021
    Date of Patent: March 28, 2023
    Assignee: Hewlett Packard Enterprise Development LP
    Inventors: Kevin B. Leigh, John Norton
  • Patent number: 11588265
    Abstract: An evaluation jig comprises a pair of female terminals connectable to a pair of male terminals of a charging connector, and an adjustment member that can adjust contact resistance of the female terminal and the male terminal. The female terminal is reducible in diameter. The adjustment member can apply an external force to the female terminal to reduce the female terminal in diameter.
    Type: Grant
    Filed: December 10, 2020
    Date of Patent: February 21, 2023
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Hisato Kawahara, Hiroaki Yuasa, Hidetoshi Kusumi
  • Patent number: 11577692
    Abstract: An engine starting device includes a board on which a pin header serving as an on-board component is mounted, a case member that has a tubular shape and that is disposed so as to surround the board, and an antenna coil that is disposed in the case member and that is electrically connected to an antenna terminal partly embedded in the pin header serving as an on-board component.
    Type: Grant
    Filed: December 11, 2020
    Date of Patent: February 14, 2023
    Assignee: ALPS ALPINE CO., LTD.
    Inventors: Tetsuya Sago, Yusuke Hosono
  • Patent number: 11502472
    Abstract: To provide a method of manufacturing an electrical contactor including a volute spring structure extending in upward and downward directions formed integrally using a single material, having mechanical simplicity and excellent functionality, and functioning as an electric circuit achieving connection without loss.
    Type: Grant
    Filed: April 13, 2021
    Date of Patent: November 15, 2022
    Assignee: KABUSHIKI KAISHA NIHON MICRONICS
    Inventor: Tomoaki Kuga
  • Patent number: 11482805
    Abstract: Provided is an electrical contactor that is formed from a small number of components that can improve the conductivity in the electrical contactor, while improving the slidability of an elastic member and the electrical contact stability with a contact target.
    Type: Grant
    Filed: September 22, 2020
    Date of Patent: October 25, 2022
    Assignee: KABUSHIKI KAISHA NIHON MICRONICS
    Inventor: Tomoaki Kuga
  • Patent number: 11476602
    Abstract: An eye-of-needle terminal, comprising a base portion (1), a pin portion (3), and an elastic portion (2) disposed between the base portion and the pin portion. The elastic portion is provided with an eye-of-needle hole (4), and the extension direction of the eye-of-needle hole is the same as that of the elastic portion. The eye-of-needle hole comprises flared holes (42) located at both ends and a connecting hole (41) located between the two flared holes. The width of the end of each flared hole facing the connecting hole is greater than the width of the end distant from the connecting hole. Thereby not only ensuring that the eye-of-needle terminal is very easy to insert, but also ensuring that the eye-of-needle terminal forms a good connection with a conductive through hole after being inserted and does not easily come out of the conductive through hole.
    Type: Grant
    Filed: March 12, 2019
    Date of Patent: October 18, 2022
    Assignee: SUZHOU PIN SHINE TECHNOLOGY CO., LTD.
    Inventors: Xiaokang Guo, Mengcheng Zhang
  • Patent number: 11470714
    Abstract: A component carrier includes a stack with at least one electrically conductive layer structure and at least one electrically insulating layer structure, a component embedded in the stack, and a via formed in the at least one electrically insulating layer structure along a horizontal path having a length being larger than a horizontal width.
    Type: Grant
    Filed: October 9, 2020
    Date of Patent: October 11, 2022
    Assignee: AT&S (China) Co. Ltd.
    Inventors: Gin Feng, Sally Sun, Seok Kim Tay, Mikael Tuominen
  • Patent number: 11245239
    Abstract: The invention relates to a method for producing a socket contact consisting of a sleeve and a contact cage which are formed from a first and a second metal strip. In said method, at least one step for forming the sleeve and a step for forming the contact cage are carried out in a parallel shaping process.
    Type: Grant
    Filed: June 14, 2018
    Date of Patent: February 8, 2022
    Assignee: Amphenol-Tuchel Electronics GmbH
    Inventors: Wolfgang Katz, Joachim Stolz, Martin Wacker
  • Patent number: 11184978
    Abstract: An object to provide an electric device easy to manufacture, extensible and of high quality. The electric device comprises a plurality of module boards 51, the module boards 51 piled up on one another, each of the module boards 51 provided with an electrode 53 on its surface, the electrodes 53 on the piled-up module boards 51 generally positioned along a vertical straight line; and a connector 11 connecting the module boards 51, the connector 11 including a body portion 21, the body portion 21 electrically connecting the electrodes 53 positioned along the vertical straight line, and a holder 12 holding the body portion 21, the holder 12 including a board engagement portion and a holder connecting portion, the board engagement portion engaging with the module board 51 so that the connector 11 is mounted on the module board 51, and the holder connecting portion engaging with another holder connecting portion so that the connector 11 is coupled to another vertically adjacent connector 11.
    Type: Grant
    Filed: February 12, 2019
    Date of Patent: November 23, 2021
    Assignee: THE FOUNDATION FOR THE PROMOTION OF INDUSTRIAL SCIENCE
    Inventors: Takayasu Sakurai, Makoto Takamiya, Tokihiko Mori
  • Patent number: 11146007
    Abstract: An electrical connector includes a body having an accommodating hole. The body has a protruding block and a platform protruding into the accommodating hole. The platform is located below the protruding block. A conductive terminal is accommodated in the accommodating hole. The conductive terminal has a base, which bends to form an accommodating space to accommodate the protruding block. The base has a through slot, and first and second branches located at two sides of the through slot. A lower section of the first branch is limited between the first protruding block and the platform. A method for manufacturing the electrical connector includes inserting the conductive terminal with the accommodating space opening upward into the accommodating hole by the strip, and rotating the conductive terminal with the protruding block as an axis, until the lower section of the first branch is located between the platform and the first protruding block.
    Type: Grant
    Filed: September 24, 2020
    Date of Patent: October 12, 2021
    Assignee: LOTES CO., LTD.
    Inventors: Chih Kun Chen, Wen Chang Chang
  • Patent number: 11038245
    Abstract: Provided is a battery wiring module that can hold busbars until they are connected to a secondary battery. A busbar is configured to connect battery terminals of a plurality of battery cells to each other, and has a recess portion that is recessed in a Z direction, which is a stack direction in which a housing is stacked on the battery cells. The battery wiring module includes a busbar holding portion configured to be inserted into the recess portions, and engage with and hold the busbar in the stack direction in which the housing is stacked on the battery cells.
    Type: Grant
    Filed: August 9, 2019
    Date of Patent: June 15, 2021
    Assignee: SUMITOMO WIRING SYSTEMS, LTD.
    Inventors: Ryota Mori, Hiroshi Sato
  • Patent number: 10980135
    Abstract: An insulated socket body and terminal assembly for an integrated chip includes upper and lower insulated socket body portions which are received together in mated relation to define a socket body having a plurality of lumens extending therethrough. The assembly further includes a like plurality of monolithic spring terminals received within the lumens, wherein the spring terminals include upper and lower contact ends connected by a central cantilever spring. The central cantilever springs are received within central recess portions of the lumens and the upper and lower contact ends are received in respective upper and lower guide portions of the lumens and project outwardly from respective upper and lower surfaces of the upper and lower insulated socket body portions. The central recess portions of the lumens are configured to retain the cantilever springs in a first uncompressed configuration and in a second compressed configuration.
    Type: Grant
    Filed: August 12, 2020
    Date of Patent: April 13, 2021
    Inventor: John O. Tate
  • Patent number: 10886666
    Abstract: A connector includes at least one ground contact, at least one signal contact, and a member disposed near the at least one ground contact. The member is made of a magnetic conductivity material or a low electrical conductivity metal. An insulation body is provided for housing the at least one ground contact and the at least one signal contact. The member may be arranged at least one of on or within the insulation body for reducing resonance energy generated by the at least one signal contact.
    Type: Grant
    Filed: March 5, 2019
    Date of Patent: January 5, 2021
    Assignee: Tyco Electronics (Shanghai) Co. Ltd.
    Inventors: Wei Peng, Fengping Xu
  • Patent number: 10801712
    Abstract: A LED filament bulb apparatus includes a bulb shell, one or more LED strips, a core column, two pluggable sockets, a driver board and a cap. The LED strip is electrically connected to two power lead wires. The core column supports the LED strip. The two power lead wires have bottom ends. The two pluggable sockets respectively receives the two bottom ends. The driver board is used for mounting the two pluggable socket and a driver circuit. The two bottom ends of the two power lead wires are electrically connected to the driver circuit for receiving a driving current generated by the driver circuit from converting an external power source. The cap is fixed to the core column and the bulb shell.
    Type: Grant
    Filed: February 7, 2020
    Date of Patent: October 13, 2020
    Assignee: XIAMEN ECO LIGHTING CO. LTD.
    Inventors: Chenjun Wu, Hongkui Jiang, Yanzeng Gao
  • Patent number: 10804632
    Abstract: A connection terminal in which alloy particles made of an intermetallic compound containing tin and palladium are exposed on an outermost surface of a contact configured to electrically contact a mating conductor and distributed on a surface of a base material at least in the contact, wherein: a tin part made of pure tin or an alloy having a higher ratio of tin to palladium than the intermetallic compound is not exposed on a plane passing through a point where a height of the alloy particles from the surface of the base material is highest.
    Type: Grant
    Filed: October 6, 2017
    Date of Patent: October 13, 2020
    Assignees: AUTONETWORKS TECHNOLOGIES, LTD., SUMITOMO WIRING SYSTEMS, LTD., SUMITOMO ELECTRIC INDUSTRIES, LTD.
    Inventor: Hajime Watanabe
  • Patent number: 10785871
    Abstract: Encapsulated electronic modules having complex contact structures may be formed by encapsulating panels containing a substrate comprising pluralities of electronic modules delineated by cut lines and having conductive interconnects buried within terminal holes and other holes drilled in the panel within the boundaries of the cut lines. Slots may be cut in the panel along the cut lines. The interior of the holes, as well as surfaces within the slots and on the surfaces of the panel may be metallized, e.g. by a series of processes including plating. Terminals may be inserted into the terminal holes and connected to conductive features or plating within the holes. A conductive element may be provided on the substrate to connect to a terminal. Alternatively solder may be dispensed into the holes for surface mounting.
    Type: Grant
    Filed: December 12, 2018
    Date of Patent: September 22, 2020
    Assignee: VLT, Inc.
    Inventors: Patrizio Vinciarelli, Michael B. LaFleur