Comblike Retainer For Conductor Patents (Class 439/942)
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Patent number: 12140370Abstract: Provided by the present invention is a refrigerator door body, having a door lining and a storage device installed on the door lining. A hanging lug and a matching groove that match each other are provided between the door lining and the storage device, wherein a power supply module for supplying power to the storage device is provided between the hanging lug and the matching groove. The refrigerator door body also has a switch mechanism that controls the power supply module to turn on and off. The switch mechanism is configured to: turn on the power supply module for power supply when the storage device is installed on the door lining, and turn off the power supply module when the storage device is separated from a door lining installation position. The refrigerator door body of the present invention improves the safety of a user during use.Type: GrantFiled: April 12, 2021Date of Patent: November 12, 2024Assignees: QINGDAO HAIER SPECIAL REFRIGERATOR., LTD., QINGDAO HAIER REFRIGERATOR CO., LTD., HAIER SMART HOME CO., LTD.Inventors: Wenchun Wang, Hao Zhang, Jiaming Li, Tong Xu
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Patent number: 12074391Abstract: A connection portion of a lead wire is close to a surface of a metal plate, held at an accurate position, and held while preventing the wire from being movable. A connection structure of the lead wire includes the metal plate, the lead wire connected to the surface of the metal plate, and a pair of holding protrusions. The holding protrusions sandwich at least two parts of the lead wire to dispose the lead wire at a fixed position. Each of the holding protrusions has a holding gap sandwiching and holding the press-fitted lead wire. A connection space of the lead wire and the metal plate is provided between the holding protrusions. The lead wire is held on the surface of the metal plate with the holding protrusions and is connected to the surface of the metal plate in the connection space.Type: GrantFiled: March 19, 2020Date of Patent: August 27, 2024Assignee: PANASONIC ENERGY CO., LTD.Inventors: Takuya Yamane, Dai Yanase
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Patent number: 11967787Abstract: The present disclosure relates to a securing element for a connector, comprising a securing element body having a receptacle that is designed to encompass at least one rear segment of a cable connector element connected to at least one cable, and having a base running substantially perpendicular to the connection direction of the cable connector element, said base having an opening through which the at least one cable connected to the cable connector element can be guided, wherein the base is designed to positively enclose a cable-side end face of the cable connector element; and wherein the securing element body has at least two snap hooks that extend in the plug-in direction and which in each case have at their free end a latching element, such as a latching lug.Type: GrantFiled: July 15, 2021Date of Patent: April 23, 2024Assignee: Endress+Hauser Conducta GmbH+Co. KGInventors: Andreas Müller, Matthias Grossmann, Judith Raupp
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Patent number: 11855503Abstract: A motor-driven compressor includes a plurality of motor wires and an insulating terminal container. The motor wires include portions covered with an insulating tube and distal ends at which a connection terminal is provided. The terminal container includes a cluster block and a terminal holder. The cluster block accommodates the connection terminal and has an opening. The terminal holder holds the connection terminal and has a lid that closes the opening. The cluster block includes a base portion. The lid has a cutout that receives the tube. The lid is in contact with the base portion such that a part of a hole defined by the cutout is closed by the base portion.Type: GrantFiled: September 23, 2020Date of Patent: December 26, 2023Assignee: KABUSHIKI KAISHA TOYOTA JIDOSHOKKIInventors: Hiroki Takayama, Shozo Hamana, Taku Adaniya
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Patent number: 11689007Abstract: An image forming apparatus includes an electrical box. The electrical box has an opening for putting and removing a hard disk into and from the electrical box therethrough, a hard-disk receiving space facing the opening and receiving the hard disk, a board receiving space receiving an electrical board, and a box-shaped partition wall separating the hard-disk receiving space and the board receiving space and having formed therein an insertion hole allowing a cable to be inserted therethrough.Type: GrantFiled: March 26, 2020Date of Patent: June 27, 2023Assignee: KYOCERA Document Solutions Inc.Inventor: Takashi Kusukawa
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Patent number: 11605479Abstract: A cable assembly includes a plug receiver, a conductor interface, a metal shell encasing the conductor interface and a portion of a cable of the cable assembly, a metal foil that wraps conformably around an exterior of the metal shell, wherein the metal foil covers substantially all of the exterior of the metal shell and extends beyond the metal shell onto a cable shielding layer. The cable assembly further includes a solder layer disposed about the metal foil, wherein the solder layer bonds and electrically couples the first foil portion to itself, the second foil portion to cable shielding at the location on the plurality of conductors that is proximate to the conductor interface, and the third foil portion to the plug receiver. The cable assembly further includes an electrically insulating layer that encases the metal shell, the metal foil, and the solder layer.Type: GrantFiled: February 7, 2022Date of Patent: March 14, 2023Assignee: Google LLCInventors: Jay Lee, H J Fong, Bruce Lin
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Patent number: 11600935Abstract: A locator is for aligning cables which are configured to be connected with a circuit board having an accommodated portion. The locator comprises at least a main portion which extends in a pitch direction. The main portion is, at least in part, formed with at least one circuit board accommodating portion. The main portion is formed with at least one first through hole and at least one second through hole which is different from the first through hole. The at least one circuit board accommodating portion is configured to accommodate the accommodated portion of the circuit board. The at least one circuit board accommodating portion opens at least forward in a front-rear direction perpendicular to the pitch direction. In the pitch direction, the at least one first through hole is provided at a location which is different from a location of the circuit board accommodating portion.Type: GrantFiled: July 1, 2021Date of Patent: March 7, 2023Assignee: Japan Aviation Electronics Industry, LimitedInventor: Masaki Kimura
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Patent number: 11497306Abstract: An assembly for providing access to an opening in a table includes an electrical module including a support panel carrying one or more electrical power sockets and/or data ports and a cable carrying electrical power and/or data wires connectable to the sockets/ports. The assembly further includes an access module that includes a grommet mountable to the table within the opening. The grommet including a flange defining a pair of opposing channels configured to slidably receive the support panel therein so that the one or more sockets/ports are accessible through the grommet when the access module is mounted to the table.Type: GrantFiled: March 30, 2020Date of Patent: November 15, 2022Assignee: Ditto Sales, Inc.Inventor: Jerald W. Nichols
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Patent number: 9011181Abstract: A network cable jack includes a printed circuit board (PCB) for balancing both inductive and capacitive coupling. Using a PCB allows compact trace paths to be formed without significantly increasing manufacturing costs. By including on each trace path two distinct inductance zones separated by a neutral zone, significant gains in degrees of freedom are achieved for designing PCB trace patterns in which a pair of inductive coupling zones jointly offset the inductive coupling caused by a specification plug and the jack contacts, both in magnitude and phase angle. Further, using distinct inductance zones offers more freedom regarding the placement of capacitive plates for use in capacitance balancing as well as the placement of terminals and insulation displacement contacts. Although the magnitude of a capacitive coupling is determined by the length of the capacitor plates parallel to current carrying traces, the approach allows capacitive and inductive coupling to be balanced independently.Type: GrantFiled: May 5, 2014Date of Patent: April 21, 2015Assignee: Panduit Corp.Inventors: Jack E. Caveney, Scott M. Lesniak
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Patent number: 8961230Abstract: A connecting structure comprises a board-side connector and a wire-side connector. The board-side connector comprises a frame pedestal surrounding an accommodating chamber; a metal outer shell covering the exterior of the frame pedestal; a metal inner shell mounted to a mounting hole at a rear end of the accommodating chamber; and a transmission main body mounted to an interior of the metal inner shell. The wire-side connector comprises a transmission main body having multiple terminals having multiple first ends soldered to discrete core wires of a wire cable and multiple second ends configured to contact terminals of the board-side connector; a clamp cage at a rear side of the transmission main body; and a plastic case surrounding an accommodating chamber, wherein the accommodating chamber receives second ends of the terminals.Type: GrantFiled: March 18, 2013Date of Patent: February 24, 2015Assignee: EZCONN CorporationInventor: Hung-Chih Chou
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Patent number: 8662927Abstract: An electrical connector includes an insulative housing, a contact module inserted into the insulative housing, a metal shell locked to the insulative housing, a number of cables and an outer shell over-molding the metal shell and the cables. The contact module includes an insulative block and a number of contacts embedded in the insulative block. The contacts include a plurality of cantilevered contacting portions extending beyond the insulative block and a plurality of soldering pads exposed on the insulative block. The cantilevered contacting portions of all the contacts overlap each other from a side view, while the soldering pads of all the contacts are alternately arranged in two parallel planes, respectively, from the side view.Type: GrantFiled: September 4, 2012Date of Patent: March 4, 2014Assignee: Alltop Electronics (Suzhou) Co., LtdInventors: Wang-I Yu, Hung-Chi Tai, Yung-Chih Hung
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Patent number: 8267716Abstract: An cable assembly includes an external cover having a back wall defining a retaining cavity; at least one printed circuit board accommodated in the external cover; two cables arranged in juxtaposed manner, each cable including a number of wires, a shielding layer shrouding the wires, a metallic braiding enclosing the shielding layer and an insulative jacket enclosing the metallic braiding; two ring shaped reinforcement members, each reinforcement member located between the shielding layer and the metallic braiding of a front segment of the each cable; and a ferrule crimped to the front segments of the two cable and encircling the reinforcement members, the ferrule retained in the retaining cavity, and the metallic braiding of each cable sandwiched between the ferrule and the reinforcement member inside the corresponding cable.Type: GrantFiled: September 6, 2010Date of Patent: September 18, 2012Assignee: Hon Hai Precision Ind. Co., Ltd.Inventor: Jerry Wu
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Patent number: 8100729Abstract: A cable connector includes a connecting head, a wiring assembly and a cable. The cable is assembled with the wiring assembly, and then the wiring assembly is assembled with the connecting head, thereby forming a cable connector. The wiring assembly has a rear-half portion and a front-half portion that are connected to each other. The distal end of the rear-half portion is recessed to form a plurality of wiring ports. The interior of each wiring port is provided with a plurality of cable troughs. The cable troughs extend toward the front-half portion to form a plurality of wiring slots on the front-half portion.Type: GrantFiled: May 11, 2010Date of Patent: January 24, 2012Assignee: Jess-Link Products Co., Ltd.Inventors: Chun-Hsu Chen, Chun-Hua Chen
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Patent number: 7828585Abstract: A connector including a receptacle connector and a plug connector. The receptacle connector includes a receptacle insulator in which an accommodation recess is formed, and receptacle contacts mounted on a circuit board, supported by the receptacle insulator. The plug connector includes a plug insulator which is accommodated in the accommodation recess, plug contacts which are supported by the plug insulator, and cables, one ends of which are connected to the plug contacts. Each receptacle contact includes a bifurcated connecting portion. Each plug contact includes a contacting portion held between a bifurcated connecting portion. Engaging/holding grooves are formed on a portion of the plug insulator which faces a bottom surface of the accommodation recess. Each contacting portion is shaped into a flat plate which projects in an opposite direction to that of the other ends of the cables. The receptacle contacts are orientated in a common direction.Type: GrantFiled: January 27, 2009Date of Patent: November 9, 2010Assignee: Kyocera Elco CorporationInventor: Hiromitsu Kurimoto
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Patent number: 7722382Abstract: A wire retaining connector, connector system and method of connecting wires to connectors to reduce or eliminate unintentional wire disconnection from wire connectors, including disconnection of poke-in connectors. The connectors and connector systems include a connector body having at least one opening configured to receive a wire, the wire including a partially exposed conductor and insulation. The connector body further includes a wire retention member having at least one surface onto which a wire may be engaged. A cutting projection may also be provided on the wire connector to form a channel in the insulation during insertion of the wire into the connector. The wire retention member or the projection provides sufficient retention of the wire to resist disconnection of the wire from the connector body. A method for connecting wires to the connectors is also provided.Type: GrantFiled: February 16, 2007Date of Patent: May 25, 2010Assignee: Tyco Electronics CorporationInventors: John Michael Landis, David James Fabian, Christopher George Daily, Timothy Lee Kocher
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Patent number: 7549895Abstract: An electronic connector includes a housing provided in a front surface thereof with an opening for receiving a mating connector, an inside of the opening being provided with a plurality of contacts in a mutually insulated manner, and a lead-connection assisting member provided on a rear side of the housing. The lead-connection assisting member includes a supporting table for supporting to solder rear-end wire connecting portions of the contacts projected from a rear surface of the housing and corresponding core wires taken from tip portions of leads for electrical connection, and a plurality of lead receiving grooves formed at the same pitch distance as that of the contacts, the grooves being adapted to receive and temporarily hold the tip portions of the leads.Type: GrantFiled: February 15, 2008Date of Patent: June 23, 2009Assignee: Hosiden CorporationInventors: Hayato Kondo, Takayuki Nagata
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Patent number: 7510425Abstract: A cable assembly (100) according to the present invention includes a number of wires (4) each having an inner conductor (41) and an insulation layer (42) enclosing the conductor, a PCB (2) having opposite rear and front ends, an upper surface (21) and a number of conductive pads (23) formed with said upper surface, and at least one wire management board (3, 3?) each defining opposite top and bottom surfaces and having a base mounted on said upper surface of the PCB and a number of wire management slots (32, 32?) formed integrally with said base and extending toward said conductive pads of the PCB. The inner conductors are received in the corresponding wire management slots and physically and electrically connect with the corresponding conductive pads.Type: GrantFiled: September 11, 2007Date of Patent: March 31, 2009Assignee: Hon Hai Precision Ind. Co., Ltd.Inventors: Peter Kuo, Zhi-Yong Li
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Patent number: 7507121Abstract: An electromagnetic compatibility (EMC) clamp for an electrical connector which allows in one embodiment the reduction of a 12× cabling system to four 3× cabling system. The construction of another embodiment is compatible with the Infiniband technology especially when using Octopus cables. One embodiment of the clamp is in compliance with FCC Class B requirements.Type: GrantFiled: August 19, 2008Date of Patent: March 24, 2009Assignee: International Business Machines CorporationInventors: Kenneth Scea, Lynda L Anderson, Robert L Nicoletti, Andrew Rybak
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Patent number: 7479044Abstract: A lamp socket includes a housing having a lamp receiving portion and a lead receiving portion, an insert coupled to the housing, the insert being separately formed from the housing and configured for separating the lamp receiving portion from the lead receiving portion, and a plurality of terminals carried by the insert, each terminal having at least one blade in the lamp receiving portion and a lead end in the lead receiving portion.Type: GrantFiled: December 7, 2007Date of Patent: January 20, 2009Assignee: St. Clair Technologies, Inc.Inventors: Donald J. MacCrindle, Scott Huerter
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Patent number: 7465183Abstract: In a connector for being connected to a plurality of wires, a plurality of contacts are held by a housing and arranged in parallel in a first direction. The contacts have connecting portions to be connected to the wires. The connector includes an aligning member for aligning and holding the wires. The aligning member defines a plurality of through holes arranged in parallel in the first direction and extending in a second direction perpendicular to the first direction. The through holes allow the connecting portions to be inserted therethrough. The aligning member includes a comb-like portion formed at one end in a third direction perpendicular to the first and the second directions and adapted to hold the wires, and a plurality of positioning portions formed at the other end in the third direction and arranged in parallel in the first direction. The positioning portions are for positioning the wires.Type: GrantFiled: October 15, 2007Date of Patent: December 16, 2008Assignee: Japan Aviation Electronics Industry, LimitedInventors: Osamu Hashiguchi, Yoshihide Kuroki
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Patent number: 7462058Abstract: An electronic apparatus includes a housing having an opening, a connector disposed at a position allowing the connector to face out from the opening and transferring signals to and from an external device. The electronic apparatus also includes a fixing component that secures the connector to the electronic apparatus. The fixing component has a pressure plate that is spread on and in contact with a surface of the connector where a projection is formed. The pressure plate has an escape section for accepting the projection.Type: GrantFiled: December 15, 2006Date of Patent: December 9, 2008Assignee: Fujitsu LimitedInventors: Kaigo Tanaka, Ikki Tatsukami
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Patent number: 7452238Abstract: A cable connector assembly (100) includes an insulative housing (2) defining a number of passageways (2251, 2261) along a mating direction, a number of contacts (3) received in the passageways of the insulative housing with tail portions (34) thereof exposed beyond the insulative housing, a spacer (4) assembled to the insulative housing and the contacts, and defining a number of receiving channels (403, 404) to receive the tail portions of the contacts, and a cable (5) including a number of conductors (510, 520, 522) respectively electrically connecting with the contacts. At least a pair of tail portions of the contacts is received in the same receiving channel of the spacer with other tail portions of the contacts received in the receiving channels of the spacer in one-to-one manner. The spacer further defines at least one slit communicating with said receiving channel receiving said pair of tail portions.Type: GrantFiled: June 11, 2007Date of Patent: November 18, 2008Assignee: Hon Hai Precision Ind. Co., Ltd.Inventor: Jerry Wu
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Patent number: 7438597Abstract: An electromagnetic compatibility (EMC) clamp for an electrical connector which allows in one embodiment the reduction of a 12x cabling system to four 3x cabling system. The construction of another embodiment is compatible with the Infiniband technology especially when using Octopus cables. One embodiment of the clamps is in compliance with FCC Class B requirements.Type: GrantFiled: April 23, 2008Date of Patent: October 21, 2008Assignee: International Business Machines CorporationInventors: Kenneth Scea, Lynda L Anderson, Robert L Nicoletti, Andrew Rybak
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Patent number: 7393241Abstract: An electronic apparatus has two housings. One of the housings serves as a first housing and has a guide channel that vertically guides a vertically extending cable. The first housing also has a wing that covers a side of the guide channel except a vertically extending slit.Type: GrantFiled: June 14, 2006Date of Patent: July 1, 2008Assignee: Fujitsu LimitedInventors: Kaigo Tanaka, Ikki Tatsukami
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Publication number: 20080126582Abstract: A method of configuring a blade enclosure is provided by the present invention in which, in a first step, slots are identified to whose SAS connectors SAS device blades are to be connected in a minimum capacity configuration. In a second step, slots are identified to whose SAS connectors SAS device blades are to be connected in a maximum capacity configuration. A path is then established from the SAS switch to the SAS connector of each slot identified in either the first step or the second step. Blade devices, such as RAID controller blades and disk enclosure blades are installed in the identified slots. Thus, the SAS switch within the enclosure selectively and efficiently interfaces with a predetermined number of blade slots rather than with all slots.Type: ApplicationFiled: August 23, 2006Publication date: May 29, 2008Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATIONInventors: William Gavin Holland, Shah Mohammad Rezaul Islam, Gregg Steven Lucas
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Patent number: 7357664Abstract: The present invention discloses a high definition digital interface and the assembly process thereof. The interface comprises: a terminal; a plastic middle member; a plastic wire-threading member; and a plastic wire-guiding member, wherein the plastic members are fastened to each other, a plurality of guide slots to accommodate the core wires and the terminal wiring ends is furnished on the plastic middle member, a plurality of wire slots to accommodate the core wires is furnished on the plastic wire-guiding and wire-threading members respectively. In accordance with the assembly process of the present invention, the core wires are firstly embedded into the wire slots of the plastic wire-guiding and wire-threading members, then the plastic members are assembled and the C-shaped hold clips are applied to fix the core wires, and then the core wires and the terminal wiring ends are inserted into the fixture of the automatic welder for welding by structure for heating with light stream.Type: GrantFiled: December 12, 2006Date of Patent: April 15, 2008Inventor: Chingjen Hsu
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Patent number: 7322847Abstract: An insulation displacement contact (IDC) includes: upper and lower ends, each of the upper and lower ends including a slot configured to receive a conductor therein, the slots being generally parallel and non-collinear; and a transitional area merging with the upper and lower ends. An IDC of this configuration can be employed, for example, in 110-style connectors, and can enable such connectors to compensate for differential to common mode crosstalk between adjacent IDC pairs.Type: GrantFiled: March 21, 2007Date of Patent: January 29, 2008Assignee: CommScope, Inc. of North CarolinaInventors: Amid Hashim, Scott M. Keith
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Patent number: 7270571Abstract: A cable core locating element includes a base formed of a plurality of clamping slots for clamping one of many cores of a cable each, with a free end of the core projected from a front side of the base. When the free ends of the forward projected cores are stripped and the base is assembled to an electronic connector, the stripped free end of each of the cores is lapped over and soldered to a wire soldering section of one of many terminals of the electronic connector, so as to electrically connect the electronic connector to the cable.Type: GrantFiled: October 18, 2006Date of Patent: September 18, 2007Assignee: Joinsoon Electronics Mfg. Co., Ltd.Inventors: Ching-Yuan Huang, Huo-I Ho
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Patent number: 7195515Abstract: In a wire harness leading-out structure in which a harness notch groove is formed in a case body, and a water stop cover is slidingly inserted into the harness notch groove, and a wire harness outlet port for the passage of a wire harness therethrough is formed by that portion of the harness notch groove which is not closed by the water stop cover, a plurality of the harness outlet ports are formed by that portion of the harness notch groove which is not closed by the water stop cover, and the plurality of harness outlet ports are arranged at two different heights, respectively.Type: GrantFiled: October 17, 2005Date of Patent: March 27, 2007Assignee: Yazaki CorporationInventor: Masahiro Kanamaru
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Patent number: 7192315Abstract: The present disclosure relates to terminals that are utilized in bulb sockets for automotive lamp assemblies. The embodiments of the bulb sockets disclosed provide for superior alignment, electrical connection, and stabilization of the bulb in the bulb socket. Exemplary embodiments of the terminals contain a cover plate that can be sized to substantially cover a receiver slot and can be positioned in the bulb socket in order to prevent sealing material from entering the bulb accepting portion of the bulb socket.Type: GrantFiled: April 24, 2006Date of Patent: March 20, 2007Assignee: Guide CorporationInventors: Christopher R. Powers, Paul D. Van Duyn, Ismael Garcia, David R. McMahan, Carey D. Marks
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Patent number: 7189103Abstract: An approach is provided for mounting individual wires from multi-wire cables onto circuit boards. A wire comb is mounted adjacent one or more ends of the circuit board to permit a way to space apart individual wires, to hold them in place; and to permit welding or soldering of the wires to the appropriate connections or the circuit board during an overmolding process.Type: GrantFiled: December 7, 2005Date of Patent: March 13, 2007Assignee: Avocent CorporationInventors: Steven F. Brown, Robert V. Seifert, Jr., Philip M. Kirshtein
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Patent number: 7147503Abstract: An electrical connector comprises a male connector component supporting connecting terminals, which are electrically connected to to-be-connecting terminals of a female connector element, and a cover element attached to the male connector component to the connecting terminals. The male connector component includes a peripheral wall, which forms a cavity for a ferrite member and which includes flexible latches to restrain movement of the ferrite member. The cover element includes an outer peripheral wall adapted for fitting the peripheral wall of the male connector component. The cover element also includes a latching part disposed on an outer surface of the outer peripheral wall and expanding outward. The latching part engages with a recess formed in an opening of the female connector component when the cover element is fitted into the opening together with the male connector component.Type: GrantFiled: October 8, 2004Date of Patent: December 12, 2006Assignee: J.S.T. Mfg. Co., Ltd.Inventor: Satoru Shindo
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Patent number: 7059892Abstract: An electrical connector assembly includes a connector housing holding a plurality of electrical contacts and a backshell including a backshell housing having a connector receiving end and a cable exit end. The connector housing is coupled to the connector receiving end of the backshell housing. A plurality of organizing elements are within the backshell housing. The organizing elements are arranged in a transverse row within the backshell housing. The organizing elements are configured to receive and support a plurality of electrical cables arranged in first and second transverse rows. The first and second rows are in a tiered relationship with one another and the electrical cables are transversely offset from one another.Type: GrantFiled: December 23, 2004Date of Patent: June 13, 2006Assignee: Tyco Electronics CorporationInventor: David Allison Trout
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Patent number: 7052308Abstract: A retaining device for a surface mounted electrical receptacle that includes: a substantially flat base plate, wherein the base plate connects to the receptacle; and a plurality of legs extending outwardly and upwardly from the base plate. The plurality of legs are adapted to contact the back side of the mounting surface and secure the electrical receptacle to the base plate.Type: GrantFiled: April 27, 2005Date of Patent: May 30, 2006Assignee: Thomas & Betts International, Inc.Inventors: Mark R. Drane, Cong Thanh Dinh, Dan Michaelis
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Patent number: 7011543Abstract: An electric connector having a housing in which there are disposed, side by side, a plurality of wire holding portions for holding the insulations of insulated wires. Each wire holding portion has: a pair of wire holding pieces disposed as facing each other to form a wire holding groove; and wire hold-down pieces not only for guiding, in the vertical direction, the insertion of the insulated wire into the wire holding groove, but also for preventing the insulated wire from coming off from the wire holding groove. The plurality of wire holding portions has: a first wire holding portion having wire hold-down pieces at a first wire hold-down position; and a second wire holding portion disposed adjacent to the first wire holding portion, and having wire hold-down pieces at a second wire hold-down position different from the first wire hold-down position.Type: GrantFiled: September 28, 2004Date of Patent: March 14, 2006Assignee: J.S.T. Mfg, Co., Ltd.Inventors: Masayuki Hiramoto, Takashi Suyama, Terumi Nakashima
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Patent number: 7011553Abstract: In a connector to be connected to a cable having a core wire, a retainer is fitted into a rear portion of an insulator holding a contact. The core wire is crimped by a wire crimping barrel formed to the contact. The cable is clamped in cooperation with the retainer and the insulator and extracted through the rear portion of the insulator. In addition, the contact has a locking barrel. On the other hand, the retainer includes a locking portion which is engaged with the locking barrel to prevent the contact from being released rearward from the insulator.Type: GrantFiled: October 29, 2004Date of Patent: March 14, 2006Assignees: Japan Aviation Electronics Industry, Limited, JAE Hirosaki, Ltd., Honda Motor Co., Ltd.Inventors: Yasufumi Hayashi, Terumi Nakaya, Takashi Yanagihara, Nobuhiro Koyota, Naotaka Kumakiri
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Patent number: 6998993Abstract: A detection circuit that includes a first relay coupled to a solenoid valve for sensing an operation state of the solenoid valve, a second relay coupled to the first relay adapted for activating in response to activation of the first relay, a sensor for detecting an operation state of a device, a third relay coupled to the sensor, wherein the senor is adapted for providing a signal to activate the third relay, and wherein the second relay is deactivated in response to the activation of the third relay, and a fourth relay coupled to the first and second relays, wherein the fourth relay is activated when the first relay is deactivated and the second relay is activated.Type: GrantFiled: March 14, 2003Date of Patent: February 14, 2006Assignee: Macronix International Co. Ltd.Inventors: Ching-Hui Wang, Hsien-Chung Chen, Tsung-Han Peng
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Patent number: 6910904Abstract: A hermetically sealed compressor assembly including a housing, an electric motor located in the housing, a compression mechanism located in the housing and operatively coupled to the motor, and a terminal assembly comprising a cup-shaped terminal body and having electrically conductive pins extending therethrough. The cup-shaped terminal body extends through and is sealingly attached to the housing. A cluster block assembly is in communication with the terminal assembly and includes a cluster block fitted to the terminal body, the cluster block having free volume therein. The pins are electrically connected to the motor through the cluster block assembly. A cavity is defined between the interior of the cup-shaped terminal body and the cluster block, and a dielectric material substantially fills at least one of the cavity and the cluster block free volume.Type: GrantFiled: May 4, 2001Date of Patent: June 28, 2005Assignee: Tecumseh Products CompanyInventors: Todd W. Herrick, Rick L. Bunch
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Patent number: 6902438Abstract: A root portion of the terminal connecting section of one of the male terminals that projects outward is provided with a fitting section to be fitted into a female holder. The fitting section of the male holder is fitted into the insertion hole of the female holder.Type: GrantFiled: July 22, 2002Date of Patent: June 7, 2005Assignee: Ichikoh Industries, Ltd.Inventor: Osamu Tsuyama
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Patent number: 6875046Abstract: A cable connector includes a plurality of terminals mounted inside an insulative housing and having solder sections extending outwardly of the housing for connection with a bulk cable having twisted pairs of wires. A twist pair strain relief device is disposed adjacent to the solder sections, and has an insulative body which has a first side facing the solder sections and an opposite second side. A plurality of passages are formed in the body to receive the respective twisted pairs in a twisted state. Each passage has a clamping unit to clamp the corresponding twisted pair so as to prevent the pair from being untwisted and to act as a strain relief when the twisted pairs are subjected to external forces.Type: GrantFiled: February 24, 2003Date of Patent: April 5, 2005Inventors: Hung-Jen Chiu, Keith Tharp
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Patent number: 6857913Abstract: A connector (10)includes a housing (12) and a receiving portion (14). The housing defines a plurality of ports (120) for receiving a plurality of wires (20). The receiving portion includes a pair of opposite end walls (140) respectively extending upwardly and angularly relative to a pair of opposite ends of the housing. A first connection beam (146) is formed between distal end portions of the end walls, and a second connection beam (148) is formed between uppermost portions of the end walls and parallel to the first connection beam. Ends of the wires are received in the ports of the housing, and opposite ends of the wires are received in the receiving portion. This configuration insures alignment of ends of the wires in order.Type: GrantFiled: July 7, 2003Date of Patent: February 22, 2005Assignee: Hon Hai Precision Ind. Co., Ltd.Inventor: Xian-Kui Shi
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Patent number: 6824427Abstract: A coaxial probe interconnection system includes a carrier assembly and a probe holder. The carrier assembly contains first coaxial connector halves. Each first coaxial connector half is terminated to an associated coaxial cable. The probe holder assembly contains coaxial probe connectors. Each coaxial probe connector includes a spring probe at a first end and a second coaxial connector half at a second end. Each second coaxial connector half slidably mates with a corresponding first coaxial connector half in the carrier assembly.Type: GrantFiled: May 13, 2003Date of Patent: November 30, 2004Assignee: 3M Innovative Properties CompanyInventors: Steven Feldman, Joseph N. Castiglione
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Patent number: 6802744Abstract: An electric cable connector includes a connector housing, a cable, and a wire management member. The connector housing includes a plurality of terminals, the terminals each having a tail extending out of one end of the connector housing for electrically soldering to respective wires of the cable. The wire management member is joined to the connector housing, and includes a plurality of terminal grooves adapted to receive the tail of each of the terminals, thereby preventing the tail of each terminal from being suspended in the air, and a plurality of wire grooves adapted to receive the wires of the cable for enabling the wires to be respectively positively soldered to the tail of each of the terminals. Positioning rods are also included on the wire management member to be received within cavities in the connector housing.Type: GrantFiled: September 21, 2001Date of Patent: October 12, 2004Assignee: Molex IncorporatedInventor: Chun-Hsiang Chiang
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Patent number: 6790087Abstract: The present utility model provides an electric connector that includes an insulative housing, a plurality of conductive terminals and a base. The electric connector can be electrically connected to a cable, or plugged into another complementary electric connector. The insulative housing has an insertion side, a connecting side and a plurality of terminal receiving tunnels connected to the insertion side and the connecting side. Each of the conductive terminals is received in a corresponding terminal receiving tunnel and has a connecting section extending outside the connecting side. The base has a plurality of grooves for receiving respective connecting sections of the conductive terminals and a stop block to substantially seal the terminal receiving tunnels so that the conductive terminals can be positioned easily when soldered to a cable wire. An overmolding process is applied to manufacture a protective sleeve to envelop the insulative housing assembled with a plurality of conductive terminals and a base.Type: GrantFiled: December 13, 2002Date of Patent: September 14, 2004Assignee: Molex IncorporatedInventor: Yi-Tse Ho
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Patent number: 6786758Abstract: A securing device for immobilizing plural electric wires is disclosed. The securing device includes a notched supporting member having first and second support sides, and a signal concavity for each of the plural electric wires for allowing the plural electric wires to be placed therein, and a capping member having one end pivotally connected to one end of the notched supporting member, and being in a form of an elongated trough having a top and first and second cap sides extending from the top wherein in operation the capping member extends over a top of the notched supporting member with the first cap side extending over the first support side and the second cap side extending over the over the second support side when the capping member is closed over the notched supporting member for clamping each electric wire between the cap sides of the capping member and the notched supporting member.Type: GrantFiled: September 27, 2002Date of Patent: September 7, 2004Assignee: Delta Electronics, Inc.Inventors: Hung-Chi Chen, Henry Chang, Dwo Chen
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Patent number: 6652325Abstract: A connector device that can reliably carry high data rates is described. The device disclosed offers multiple termination mediums and a variety of electrical packaging applications. The connector device ensures a high degree of wire position control through the use of wire retention combs and/or registration holes. The wire retention combs grip and secure portions of the discrete wires, and the registration block secures the ends of the exposed wires such that a stable connection between the wires and the electrical contact leads of the device can be maintained. In alternative embodiments, one surface of the contact leads are designed to connect with discrete wires and an opposite surface of the contact leads are designed to connect to an electronic device card. In some embodiments of the present invention, the connector device is formed of two substantially identical components that are attached to each other.Type: GrantFiled: November 9, 2001Date of Patent: November 25, 2003Assignee: Enhance, Inc.Inventors: Keith F. Tharp, Theodore J. Colburn
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Patent number: 6648697Abstract: A connector includes a plastic body having a metal case put over an outer portion of a front end thereof, an insertion plate connected to a rear end of the plastic body, an interconnecting cable including two rows of conducting wires separately set onto upper rear and lower rear sides of the insertion plate, and two covering plates separately covered onto upper and lower sides of the insertion plate to hold the conducting wire of the interconnecting cable in place and then integrally connected to the insertion plate by way of high-frequency heat sealing. The plastic body, the insertion plate, and the covering plates are provided at predetermined positions with slots for receiving isolation plates therein, so that terminals inserted in the plastic body are individually surrounded by the isolation plates to eliminate mutual interference and therefore enable stable transmission of signals at high speed.Type: GrantFiled: April 16, 2002Date of Patent: November 18, 2003Assignee: All Best Electronics Co., Ltd.Inventor: Rick Yang
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Patent number: 6604861Abstract: A cable management system is provided for a fiber optic connector assembly. The system includes a receptacle and a plurality of fiber optic connector modules received by the receptacle. The modules terminate a plurality of fiber optic cables with lengths of the cables extending away from the rear ends of the modules. A cable management member has an angled cavity within which the cables extend angularly from the rear ends of the modules. Latches are provided between the cable management member and each of the plurality of modules for holding the cable management member in position at the rear ends of the modules.Type: GrantFiled: March 28, 2002Date of Patent: August 12, 2003Assignee: Molex IncorporatedInventors: Wenzong Chen, Igor Grois, Jeffrey A. Matasek, B. Daniel Szilagyi
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Patent number: 6604952Abstract: A printed circuit board connector 10 has a plurality of terminals 3 which connect the connector 10 to a printer circuit board and protrude outside from a rear wall surface 12a of a connector housing 12. Tip end portions of the terminals are bent into an L shape in parallel to the rear wall surface 12a and thereby aligned. A terminal cover 20 is detachably attached to the connector housing 12 so as to cover the terminals 3 and a tip end of an insulating wall 22 provided on the terminal cover 20 is fitted into a groove 15 formed in the rear wall surface 12a, whereby distances among adjacent terminals 3 can be widened and the insulation performance among the terminals 3 can be enhanced.Type: GrantFiled: February 7, 2001Date of Patent: August 12, 2003Assignee: Yazaki CorporationInventors: Takeya Miwa, Toru Kurosawa
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Patent number: 6585528Abstract: A wire spacer (10) is used to reduce the cost of terminating wires (3) of a cable (2) to a cable termination connector assembly (1). The connector assembly includes the wire spacer, a dielectric housing (20), a conductive shroud (30), a printed circuit board (40) and a number of contacts (50). The contacts mount in the housing and are soldered to one end of the PCB. The wires are inserted through holes (17) of the wire spacer (10). Proper positioning of the wires is then more easily verified and stripping the wires and attaching the pair of conductors in each wire to a rear end of the PCB can then be automated. This results in lower production cost. An added advantage is the wire spacer functions as a strain relief for wires of the cable.Type: GrantFiled: December 20, 2001Date of Patent: July 1, 2003Assignee: Hon Hai Precision Ind. Co., Ltd.Inventors: Yuan-Chieh Lin, Wayne Huang