Having Only Push-pull-engaging Contacts Spaced Along Longitudinal Axis Of Engagement (e.g., Jack-type Receptacle Or Plug) Patents (Class 439/668)
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Patent number: 7611388Abstract: The present invention relates to an electricity acquiring plug used in vehicle, a hollow main body is provided with an electrode connecting set, a sliding member and a passive member, and a releasing ring is provided at a rear portion of the main body.Type: GrantFiled: April 20, 2009Date of Patent: November 3, 2009Inventor: Ching-Chuan Lee
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Patent number: 7604513Abstract: A power connector includes an insulative housing defining at least one passage, at least a first contact to form anode of the power connector and a second contact to form cathode of the power connector received in the insulative housing and each contact having a contacting portion, and a biasing member received in the one passage of the insulative housing; wherein the biasing member includes a flat positioning portion, and a bent elastic arm respectively elastically bracing against the upper wall and the lower wall of said passage, and a tongue portion having a contacting portion and a grounding element to electrically connect outer electric element, and the contacting portion of the tongue portion is closer to the front surface of the power connector than the contacting portion of at least one of the first and second contacts.Type: GrantFiled: December 11, 2007Date of Patent: October 20, 2009Assignee: Hon Hai Precision Ind. Co., Ltd.Inventors: Li-Bin Wang, Wei-Ya Cheng, Su-Feng Liu
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Patent number: 7604514Abstract: A coaxial switching jack with a pair of coaxial assemblies mounted within a housing having a pair of front openings. The coaxial assemblies each include a center conductor and a shell conductor. The center conductors are connected by a first spring and the shell conductors are connected by a second spring. Insertion of a coaxial cable connector within one of the front openings deflects the springs from the corresponding coaxial assembly and disconnects the center and shell conductors of the two assemblies. The jack may also be configured to provide an electrical connection between the center and shell conductors of the second coaxial assembly if a coaxial cable connector is inserted within the first coaxial assembly. The connection between the center and shell conductors of the second coaxial assembly may allow for selection of a desired electrical impedance.Type: GrantFiled: August 1, 2008Date of Patent: October 20, 2009Assignee: ADC Telecommunications, Inc.Inventors: M'hamed Anis Khemakhem, Jeffrey Louis Peters, Duane Sand
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Publication number: 20090258544Abstract: An electrical connector for electrically coupling a plurality of electric contacts of a plug to electrically conductive conductors of an electric data cable, the connector having a first part including a socket shaped to at least partially receive the plug; a second part having a plurality of insulation displacement contact slots; a plurality of electrically conductive contacts extending between the socket and respective ones of said slots; and a bayonet connection for securing the connector at a connection site.Type: ApplicationFiled: February 12, 2009Publication date: October 15, 2009Applicant: ADC GmbHInventor: Brent David Allwood
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Patent number: 7602604Abstract: According to one embodiment, an electronic apparatus includes: a main body including a housing; a wiring connection port which is provided in the housing of the main body and which has an insertion passage into which a wiring connection plug is to be inserted; one lock section whose portion protrudes into the insertion passage for the wiring connection port and which becomes displaced toward a housing upon contact with the wiring connection plug; and an opening section which is formed at a position on the housing which opposes the one lock section, wherein the one lock section having become displaced upon contact with the wiring connection plug enters the inside of the opening section.Type: GrantFiled: January 17, 2008Date of Patent: October 13, 2009Assignee: Kabushiki Kaisha ToshibaInventors: Toshikazu Shiroishi, Yuji Nakajima, Yasuyuki Horii, Takayuki Arisaka, Ryosuke Saito
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Patent number: 7601032Abstract: An accessory (100) has a housing (102) for varying a number of accessible poles (110A, 110C, 112A, 112C, 112E). The accessory includes a plurality of projections (110, 112) each having at least one pole coupled to an insulator (110B, 112B, 112D) to prevent electrical contact with another pole, a plurality of conduction wires (219) each insulated and connected at a first end to a corresponding pole of the plurality of projections, and at least one lever (105) coupled to a corresponding one or more of the plurality of projections for sliding one or more projections in and out of the housing in a plurality of positions (106A-C) after a force is applied on such lever, thereby controlling the exposure of a portion of at least one pole of each of one or more of the projections.Type: GrantFiled: February 7, 2005Date of Patent: October 13, 2009Assignee: Motorola, Inc.Inventors: Gonzalo Labarca, Mark W. Johnson
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Publication number: 20090253308Abstract: An electrical connector (100) including an insulative housing (1) having a front mating face (16), a receiving cavity (10) recessed rearwardly from the front mating face to receive a mating plug and a plurality of passageways; a number of contacts retained in the passageways respectively and including a first contact (21) having a first vertical base portion (210), a first curved portion (218) being curved forwardly from an upper side of the first vertical base portion, a second curved portion (270) and a vertical plate portion (219) connecting with both the first curved portion and the second curved portion, a first contacting arm (211) extending rearwardly from the second curved portion and projecting into the receiving cavity, a first soldering portion (216) connected to a bottom end of the first vertical base portion; both the vertical plate portion (211) and the first contacting arm (211) is deflectable along a direction perpendicular to the plug insertion direction.Type: ApplicationFiled: April 2, 2009Publication date: October 8, 2009Inventors: Zi-Qiang Zhu, Hong-Wu Wang, Hong-Qiang Han, Lun-Song Hu
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Patent number: 7591677Abstract: A coaxial panel comprising a frame with a plurality of openings and a mounting plate for holding a plurality of coaxial jacks that is mounted to the frame is disclosed. Each mounting plate includes an exterior surface that includes an intermating structure for slidably coupling a first mounting plate to a second identical mounting plate in a sliding direction either in a vertical orientation or a horizontal orientation. The intermating structure configured such that two coupled mounting plates cannot be pulled apart in a direction generally perpendicular to the sliding direction. The coaxial jacks mounted to the mounting plate and the mounting plate include slidably intermating alignment structures for aligning front coaxial cable connection locations of the coaxial jacks with the plurality of openings in the frame.Type: GrantFiled: April 21, 2006Date of Patent: September 22, 2009Assignee: ADC Telecommunications, Inc.Inventors: Todd Bade, Zakh Bluband, Jeffrey Louis Peters
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Patent number: 7591685Abstract: An audio jack connector includes an insulative housing and a conductive contact retained in the insulative housing. The insulative housing defines a plug receiving hole for receiving a mating plug and a mounting space located at one side of the plug receiving hole. The conductive contact has a stationary portion received in the mounting space, a spring arm forwardly extending from the stationary portion and a curly contact portion extending backwardly from the spring arm and protruding into the plug receiving hole. The curly contact portion includes opposite first and second ends in condition that the first end connects with the spring arm and the second end abuts against an inner surface of the spring arm.Type: GrantFiled: December 11, 2008Date of Patent: September 22, 2009Assignee: Hon Hai Precision Ind. Co., Ltd.Inventors: Zi-Qiang Zhu, Chen-Xi Wang, Hong-Qiang Han, Lun-Song Hu
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Publication number: 20090233491Abstract: An implantable connector, implantable lead assemblies, and implantable lead assembly kits are provided. The connector comprises an electrically insulative receptacle having a port configured for receiving an electrical lead body portion that carries an electrical terminal, and an electrical spring clip contact mounted within the receptacle. The electrical contact includes a collar and opposing lever arms. The collar is configured for being placed between an expanded state for receiving the terminal therein when the lead body portion is received within the port, and a collapsed state to firmly engage the terminal. The opposing lever arms are configured for being displaced using a tool to correspondingly place the collar between the expanded state and the collapsed state. The implantable connector can be incorporated into a lead and used to receive another lead to form the lead assembly. A tool can be provided with the connector to provide the lead assembly kit.Type: ApplicationFiled: March 11, 2009Publication date: September 17, 2009Applicant: BOSTON SCIENTIFIC NEUROMODULATION CORPORATIONInventors: John M. Barker, Matthew B. Flowers, Paul M. Meadows, Randy L. Brase, Robert Tong
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Patent number: 7585190Abstract: The subject disclosure is directed to female connectors which can be employed in a quick connect/disconnect system used in medical devices to provide a non-permanent electrical and mechanical engagement with a male connector. The female connectors include, inter alia, a connector body that has an outer periphery and an aperture extending therethrough. The connector body has a flexible, non-conductive portion and a conductive portion which is at least partially exposed in the aperture and on the outer periphery of the connector body. The connector body is constructed such that when a male connector is inserted into the aperture of the connector body, the flexible, non-conductive part and the conductive part of the connector body cooperate to allow for expansion of the aperture, creating contact pressure between the conductive part of the connector body and the male connector.Type: GrantFiled: August 14, 2008Date of Patent: September 8, 2009Assignee: Oscor Inc.Inventor: Thomas P. Osypka
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Publication number: 20090209137Abstract: The present invention relates to a power socket, comprises: at least two metal pins respectively and integratedly formed by punching and bending a solid round-column shaped metal wire, so one end of each of the metal pins is defined as a solid round-column shaped contact section, and the other end of each of the metal pins is defined as a flat terminal section, and the top end of each of the contact sections is provided with an arc-shaped head section; and an insulating seat member which is a solid member formed via an operation of plastic injecting formation, the insulating seat member is served to cover and retained the at least two metal pins, so a connecting hole is formed on one surface of the seat member for accommodating and positioning the at least two round-column shaped contact sections, the other surface of the seat member is served to let the at least two flat terminal sections expose outside.Type: ApplicationFiled: July 28, 2008Publication date: August 20, 2009Inventors: Hung-Tsu HSU, Ta-Chuan Wei
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Publication number: 20090197474Abstract: An electronic assembly (100) includes a housing having a plurality of walls together defining a receiving space and an outlet defined in one of the walls and in communication to the receiving space; a connector (53) pivotally linked to the housing and projected outward of the housing via the outlet; a locking member (6) mounted to the housing, said locking member including a base portion (60) having a first side and a second side opposite to the first side, a stopper portion (62) formed on the first side and extending into the receiving opening, a resilient member (61) arranged adjacent to the second side for exerting a resilient force to the base portion, and a handling portion (521) attached to a rear portion of the connector and disposed proximate to the outlet of the one wall.Type: ApplicationFiled: February 2, 2009Publication date: August 6, 2009Inventors: Jian Wei, Xiao-Li Li, Ping-Sheng Su
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Patent number: 7568954Abstract: An electrical connector (100) to be mounted on a peripheral panel (3) and includes an insulative housing (1) defining a mating face, a mounting face, a top wall (10), a bottom wall (11), a pair of side walls (12) interconnecting the top wall and the bottom wall, and a receiving cavity (16) extending through the mating face to receive a mating plug, an ear portion (131) extending laterally from the side wall, a flat retaining plate (121) extending outwardly from the side wall and being coplanar with top wall, a screw hole (132) extending through the ear portion; and a number of contacts retained in the housing.Type: GrantFiled: June 19, 2008Date of Patent: August 4, 2009Assignee: Hon Hai Precision Ind. Co., Ltd.Inventors: Xue Li, Hong-Qiang Han, Zi-Qiang Zhu
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Publication number: 20090181580Abstract: An electrical disconnect has first and second female contacts mounted in a power connector housing and first and second male contacts in a load connector housing. The male contacts each have a male blade contact finger. The female contacts each have a socket for removably receiving a male blade contact finger. At the rear ends of both the male and female contacts there are integrally formed push-in connector elements for receiving a conductor or wire. The disconnect is particularly suited for use in connecting power wires to a load device in a circuit, such as a fluorescent light ballast.Type: ApplicationFiled: March 26, 2009Publication date: July 16, 2009Applicant: IDEAL Industries, Inc.Inventors: Gary C. Bethurum, Benjamin D. Swedberg, Robert W. Sutter
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Publication number: 20090176414Abstract: An audio jack connector has an insulative housing and a plurality of conductive terminals mounted in the housing. The housing includes a body, a mating head and an insertion hole, wherein the body has a rear wall, two opposite sidewalls, a top wall and a bottom wall. A plurality of terminal slots and notches is only defined through the bottom wall, keeping other walls of the housing from forming any opening against the entry of the moisture and dust. The mating head is mounted on the body opposite to the rear wall. The insertion hole is defined through the mating head, extends into the body and communicates each terminal slot. Each notch is parallel to one another and communicates a corresponding terminal slot. Each conductive terminal has a base portion, a mounting portion, a connection portion, a contacting portion and a resilient portion.Type: ApplicationFiled: November 25, 2008Publication date: July 9, 2009Inventors: Min-Lung Chien, Kai-Ray Cheng, Hong-Wei Zheng, Ya-Ping Liang
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Patent number: 7553194Abstract: An electrical connector includes an insulative housing (1) defining a receiving cavity (121) therein, at least one terminal (2) arranged in the housing, a sleeve (4) retained in an inside of the receiving cavity and a grounding contact (5) defining a clip portion (52) to lock the sleeve in the housing.Type: GrantFiled: March 20, 2008Date of Patent: June 30, 2009Assignee: Hon Hai Precision Ind. Co., Ltd.Inventors: Ning Wang, Zhi-Qiang Chen
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Publication number: 20090158953Abstract: A glass-metal feed-through transmits an electrical signal from one face to another face that is opposite. The feed-through includes a glass plug, two metal pins passing through the plug, and a metal part surrounding the plug. The feed-through includes an electrically-conductive link between a first of the pins and the part. The link includes a brazing preform secured to the first pin and to the part.Type: ApplicationFiled: November 9, 2006Publication date: June 25, 2009Applicant: AUTOLIV DEVELOPMENT ABInventors: Alain Magne, Andelino Carrol, Gregory Minuzzo
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Publication number: 20090156035Abstract: A terminal includes a resilient member extending from a first end to a second end, the first end including a contact portion configured to engage a male contact and the second end including a retention feature configured to hold the male contact in place against a first force applied to the male contact by the first end. A plurality of such terminals can be included within an assembly that includes: a first insulative support member defining a first plurality of apertures extending from first surface of the first insulative support member to an opposite second surface of the first insulative support member; with the plurality of terminals received in the apertures.Type: ApplicationFiled: December 18, 2007Publication date: June 18, 2009Applicant: Advanced Interconnections CorporationInventors: Burt Fisher, Glenn Goodman
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Publication number: 20090149080Abstract: An audio jack connector in accordance with a preferred embodiment of the present invention is provided. The audio jack connector at least comprises an insulative housing with at least a terminal contact, wherein the insulative housing defines an insert hole through which a plug inserted and contacted with the terminal contact. The terminal contact at least includes a base portion, a tail portion and an elastic portion. Wherein, the elastic portion includes a first cured portion extending from an upper edge of the base portion towards a center of the insert hole and a second cured portion extending slantly and sideward from a side edge of the first cured portion.Type: ApplicationFiled: December 8, 2008Publication date: June 11, 2009Inventor: Chun-Kwan Wu
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Publication number: 20090149081Abstract: An audio jack connector includes an insulative housing and a conductive contact retained in the insulative housing. The insulative housing defines a plug receiving hole for receiving a mating plug and a mounting space located at one side of the plug receiving hole. The conductive contact has a stationary portion received in the mounting space, a spring arm forwardly extending from the stationary portion and a curly contact portion extending backwardly from the spring arm and protruding into the plug receiving hole. The curly contact portion includes opposite first and second ends in condition that the first end connects with the spring arm-and the second end abuts against an inner surface of the spring arm.Type: ApplicationFiled: December 11, 2008Publication date: June 11, 2009Inventors: Zi-Qiang Zhu, Chen-Xi Wang, Hong-Qiang Han, Lun-Song Hu
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Patent number: 7544101Abstract: An electronic device having a car power plug is adapted for insertion into a car cigarette lighter socket to obtain power therefrom. The electronic device includes a housing, a first input terminal disposed in the housing, a second input terminal disposed in the housing, a first insert plate, and a conducting member. The first insert plate is disposed on the housing, and includes an insulating body dimensioned with reference to the lighter socket, and a conducting portion provided on one side of the insulating body. The conducting portion is connected electrically to the second input terminal, and is adapted to contact an inner wall surface of the lighter socket. The conducting member is provided at a front end of the first insert plate and is connected electrically to the first input terminal. The conducting member is adapted to abut against a bottom end of the lighter socket.Type: GrantFiled: August 24, 2008Date of Patent: June 9, 2009Assignee: Wistron CorporationInventor: Tien-Chung Tseng
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Patent number: 7540787Abstract: The disclosure relates to a jack assembly including a jack mount for slidably receiving a jack that includes a plurality of conductive tip and ring springs. When plugs are received, the tip springs make electrical contact with tip contacts of the plugs and the ring springs make electrical contact with ring contacts of the plugs. When plugs are not received, the tip and ring springs make contact with normal contacts of the jack. The jack assembly also includes cross-connect contacts and a rear interface assembly. The rear interface assembly includes a dielectric support and a plurality of coaxial connectors projecting outwardly therefrom away from the jack mount. A circuit board is positioned between the jack mount and the dielectric support. The coaxial connectors are electrically connected to baluns mounted on a second circuit board mounted within the dielectric support. The second board is electrically connected to the first board by dual compliant pins.Type: GrantFiled: April 12, 2007Date of Patent: June 2, 2009Assignee: ADC Telecommunications, Inc.Inventors: Harvey J. Chouanard, Douglas G. Elliot, Soutsada Vongseng, Randall Wendland, James D. Dewey
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Patent number: 7537490Abstract: A device for sharing signals from a portable media player is disclosed. The device includes a headset, a media player connector, a cable connected to the headset and the media player connector, and a breakaway connector connected to the device for sharing signals.Type: GrantFiled: March 27, 2007Date of Patent: May 26, 2009Assignee: Plantronics, Inc.Inventors: Dean A. Hovey, Phil Johnson, Chris Tacklind
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Publication number: 20090130912Abstract: An electrical connector with at least two connector portions. A first connector portion and a second connector portion may each be mountable on a respective surface, such as a printed circuit board. The first and second connector portions may each include a housing. The housing of the first connector portion may include a bore and an adjacent pin. The housing of the second connector portion may also include a bore and an adjacent pin. The pin of the first connector portion may be received in the bore of the second connector portion, and the pin of the second connector portion may be received in the bore of the first connector portion, when the two connector portions are mated to one another. In one embodiment, the first and second connector portions may be substantially identical to one another.Type: ApplicationFiled: August 25, 2008Publication date: May 21, 2009Applicant: FCI AMERICAS TECHNOLOGY, INC.Inventors: Joseph B. Shuey, Mark R. Gray, Lewis Robin Johnson
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Patent number: 7534146Abstract: An audio jack is embedded in an open mounting slot of a printed circuit board (PCB). The open mounting slot has two opposite inside surfaces. The audio jack has an insulative housing and two sets of terminals. The total thickness of the PCB with the audio jack embedded therein is less than a sum of the thicknesses of the PCB and the audio jack so that the PCB with the audio jack may be applied conveniently to compact electronic devices.Type: GrantFiled: April 22, 2008Date of Patent: May 19, 2009Assignee: Advanced Connectek Inc.Inventors: Min-Lung Chien, Kai-Ray Cheng, Sheng-Shun Chin
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Publication number: 20090124135Abstract: An electrical connector includes an insulating housing (1) defining a mating face and a cylindrical receiving space (13) running though the mating face. A plurality of terminals is retained in the insulating housing and each includes contacting portions projecting to the receiving space and solder portions extending downwardly out of the housing. A retaining device (6) is individually formed and has a second portion (63) located at a rear portion of the housing for receiving the solder portions of the terminals and a first portion (61) located under a bottom wall of the housing. An indicating device (5) is received in the first portion (61) and facing the mating face.Type: ApplicationFiled: September 30, 2008Publication date: May 14, 2009Inventor: Quan Zhuang
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Publication number: 20090125134Abstract: A method, system, and connector interface for controlling an accessory. The method includes obtaining, by a portable media player, tuning information from the accessory; and controlling, by the portable media player, the accessory based on the tuning information. According to the system and method disclosed herein, the portable media player and accessory may utilize a plurality of commands utilized in a variety of environments such as within a connector interface system environment to control access to the portable media player.Type: ApplicationFiled: September 11, 2008Publication date: May 14, 2009Applicant: Apple Inc.Inventors: Lawrence G. Bolton, Gregory T. Lydon, Terry Tikalsky, Donald J. Novotney, John B. Filson, David Tupman
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Publication number: 20090117785Abstract: An electrical connector (100) comprises an insulative housing (2) extending in a front-to-back direction, a first set of contacts (3) held in the insulative housing each comprising a nonelastic contact portion (35), a second set of contacts (40) held in the insulative housing and comprising at least one pair of differential contacts (41) held in the insulative housing for transferring high-speed signals, a substrate (8) assembled to the insulative housing, and a plurality of first and second wires (5). Each of the second set of contacts comprises an elastic contact portion (41 ) located behind the nonelastic contact portion along the front-to-back direction. The substrate forms a plurality of first contact-connecting pads (81) and second contact-connecting pads (82) on a front end thereof to be soldered with the first and second sets of the contacts, and a plurality of first wire-connecting pads (83) and second wire-connecting pads (84) on a rear end thereof.Type: ApplicationFiled: May 6, 2008Publication date: May 7, 2009Inventor: Jerry Wu
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Patent number: 7524211Abstract: A cross-connect module is disclosed herein. The cross-connect module includes a housing having a front end and a rear end. The rear end includes a rear wall defining connector mounting openings. First and second switching jacks are positioned adjacent the front end of the housing. Rear connectors mount within the connector mounting openings. Cables electrically couple the rear connectors to the switching jacks. A tracer lamp circuit including a power connector and a pin jack are also provided. In depicted embodiments, the rear connectors, the pin jack and the power connector are secured to the rear wall of the housing by snap-fit connections. The depicted module also includes a front cover having structure for providing snap-fit connections with the switching devices.Type: GrantFiled: September 29, 2006Date of Patent: April 28, 2009Assignee: ADC Telecommunications, Inc.Inventors: Jeffrey J. Norris, Shari K. Kluempke
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Patent number: 7524212Abstract: A recessed jack plug assembly includes a jack plug support structure having a jack plug mounted therein. The jack plug support structure includes a recessed area for receiving at least a portion of the base of the jack. The recessed area includes an interior wall which provides lateral support to the base of the jack. The recessed area may also have a channel to accommodate the angled portion of a 90° jack base. A pair of opposed finger wells are optionally provided in the front surface of the jack plug support structure adjacent the recessed area to allow the user to grasp the base of the jack when removal of the jack is desired.Type: GrantFiled: January 28, 2008Date of Patent: April 28, 2009Assignee: Ford Global Technologies, LLCInventor: Bruce Allen Williams
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Patent number: 7517254Abstract: A modular jack assembly (1) for being mounted on a mother board (4) and engaging with a mating plug. The modular jack has a number of terminal modules (3), an insulative housing (2), an outer shield (6) surrounding the insulative housing (2) and a power over ethernet assembly (33). The terminal module is provided with a base element (310) having a front portion (3101), a rear portion (3102), a top portion (3103), a side portion (3107) and a number of connecting terminals (35) mounted thereon. The terminal module further includes a pair of daughter boards (311) attached to the side portions of the base element, a contacting module (30) assembled to the front portion and a connecting element (32) mounted to the rear portion.Type: GrantFiled: March 5, 2008Date of Patent: April 14, 2009Assignee: Hon Hai Precision Ind. Co., Ltd.Inventors: Hong-Bo Zhang, Zheng-Hua Xu, Li-Chun Wu
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Publication number: 20090081906Abstract: This invention is directed to systems and methods for providing a port in an electronic device housing that is electrically isolated from a conductive portion of a connector inserted in the port without the use of a nonconductive trim in the port. In some embodiments, the connector may include a non-conductive flange or ring operative to contact the housing and the portions of the housing within the port. In some embodiments, a thin layer of non-conductive material may be applied to the portions of the housing within the port to prevent conductive portions of the connector from coming into contact with the housing (e.g., and grounding the conductive portion. This invention may be of particular interest when the conductive portion that may come into contact with the housing is not used to ground the connector.Type: ApplicationFiled: August 8, 2008Publication date: March 26, 2009Applicant: Apple Inc.Inventors: Stephen Brian Lynch, Emery Sanford, Cameron Frazier
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Publication number: 20090075521Abstract: A stacked electrical connector structure including secondary electrical connectors stacked together along a direction perpendicular to a circuit board is provided. The stacked electrical connector includes an insulating body, signal terminal sets, groups of transmission terminals and a retaining block. A tail part extends from the end of each of the signal terminals, in which each of the transmission terminals is a blanking terminal and has two finger parts extending towards the tail parts of the signal terminals. The finger parts of each transmission terminal interfere with the tail part of each signal terminal. The retaining block has terminal channels for accommodating and fixing each transmission terminal, and the maximum dimension between two sides of each transmission terminal is slightly larger than the minimum dimension within each terminal channel of the retaining block, thereby fixing the relative position of the transmission terminals and the retaining block.Type: ApplicationFiled: September 19, 2007Publication date: March 19, 2009Applicant: SPEED TECH CORP.Inventor: Sheng Zhou
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Publication number: 20090075522Abstract: The present disclosure relates to a jack assembly including a jack mount having a front side and a rear side. A jack of the assembly is adapted to be slidably mounted in a jack receiving region of the jack mount. The jack assembly also includes a plurality of cross-connect contacts, and a rear interface assembly. The rear interface assembly includes a dielectric cover piece and a plurality of rear connectors that project outward from the dielectric cover piece.Type: ApplicationFiled: November 5, 2008Publication date: March 19, 2009Applicant: ADC Telecommunications, Inc.Inventors: Roy Lee Henneberger, James D. Dewey, Ahmad R. Sajadi
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Patent number: 7503809Abstract: A power adapter includes a main body, a locking member and a power cable coupler head. The main body includes an opening. The locking member is arranged on the main body and includes a perforation, which is communicated with the opening. The power cable coupler head is rotatably and detachably connected to the locking member such that a portion of the power cable coupler head is penetrated through the perforation and the opening to be coupled with the main body.Type: GrantFiled: November 1, 2006Date of Patent: March 17, 2009Assignee: Delta Electronics, Inc.Inventors: Chung-Ju Tsai, Chien-Hua Chiao
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Patent number: 7503807Abstract: An electrical connector adapter (40) is disclosed for electrically interconnecting a portable electronic component such as an MP3 player, CD player, or other portable device with sound or other equipment in a vehicle. The adapter (40) includes a one-piece insulating housing (60) having a system mating end (42) for interconnecting to a vehicle's electrical system and a component mating end (44) for interconnecting to a portable electrical component. Three electric contacts (62, 64, 68) are retained in three openings (90, 92, 94) respectively in the housing (60) and are arranged to electrically mate with a plug (54) of a portable electrical component.Type: GrantFiled: August 8, 2006Date of Patent: March 17, 2009Assignee: Tyco Electronics CorporationInventors: Galen M. Martin, Keith Richard Foltz, David Michael Revak, Alan Jay Amazon, Jimmy Glenn Grubbs, David A. Swartwood, Michael F. Laub
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Patent number: 7500881Abstract: An adapter for an automobile socket comprises a plug; a flexible coating element, two fixing elements, one adapter element, and two conducting wires. The adapter element has at least one insertion hole. The flexible coating element two interconnected through holes. The two fixing elements are disposed at the two ends of the flexible coating element. The plug and the adapter element are fixed respectively at the two fixing elements. The conducting wires penetrate the through holes and connect electrically the plug and the adapter element. Via this arrangement, the user can bend the flexible coating element and the conducting wires to bring the adapter element to a suitable position, making it convenient for the user to insert a cigarette lighter or other electrical apparatus.Type: GrantFiled: December 18, 2007Date of Patent: March 10, 2009Assignee: Sonnenschein Industry Co., Ltd.Inventor: Christina Lin
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Publication number: 20090053919Abstract: A connector mounting structure is disclosed that includes a connector mounted on a substrate. The connector includes plural connector rows that are arranged into a laminated structure. The connector rows include plural connector units that are arranged into rows. The positions of the connector units of a first connector row of the laminated connector rows are shifted with respect to the positions of the connector units of a second connector row that is arranged above the first connector row.Type: ApplicationFiled: October 27, 2008Publication date: February 26, 2009Applicant: FUJITSU LIMITEDInventors: Tetsuya Murayama, Junichi Hayama, Fujio Ozawa, Hiroyuki Abe, Hisato Sato
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Publication number: 20090047840Abstract: A power connector (100) includes an insulator (2) and a cap (1). The insulator defines a bottom wall and three mounting holes (21, 22 and 23) extending upwards from the bottom wall, the three mounting holes array in a triangle along a vertical surface, and each mounting hole opens forwards and upwards adapted for receiving a terminal (3). The cap is slidably mounted on the insulator, and comprises a plate (14) extending vertically to cover front surfaces of the mounting holes of the insulator and a roof (12 and 13) extending horizontally from an upper end of the plate to cover upper surfaces of the mounting holes. The plate of the cap forms three through-holes (141, 142 and 143) respectively communicating with the corresponding mounting holes and three frames (1411, 1421 and 1431) extending horizontally into the corresponding mounting holes from inner walls of said three through-holes.Type: ApplicationFiled: August 15, 2008Publication date: February 19, 2009Inventors: Chang-Yin Wang, Wei-Ya Cheng
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Patent number: 7489974Abstract: The information processing apparatus includes: information processing unit configured to process various information; an interface capable of supplying electrical power to and communicating a signal with an electronic device external to the apparatus through a single connector; a power supply unit capable of supplying electrical power to the electronic device through the interface; electronic device detection unit configured to detect connection of the electronic device to the apparatus; external power supply detection unit configured to detect connection of an external power supply to the apparatus; and power supply control unit, when the connection of the electronic device and the external power supply to the apparatus are detected, configured to keep supplying electrical power to the electronic device even after deactivation of the apparatus, in the event an instruction to turn off a power supply of the apparatus or deactivate the apparatus is issued.Type: GrantFiled: August 10, 2005Date of Patent: February 10, 2009Assignee: Kabushiki Kaisha ToshibaInventor: Fujihito Numano
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Patent number: 7488217Abstract: In an electric power connector comprised of a plug module and a socket module, a male metal terminals of the plug module and a female metal terminals of the socket module are respectively made out of a respective solid metal plate member through a continuous stamping process, and each male metal terminal has a base and two contact prongs bilaterally extended from one side of the base at different elevations, therefore the electric power connector eliminates electron ionization or thermal stress in the metal terminals, ensuring high stability and reliability of metal terminals in power transmission.Type: GrantFiled: June 6, 2007Date of Patent: February 10, 2009Assignee: Alltop Technology Co., LtdInventors: I-Hung Cheng, Yu-Ki Chang
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Publication number: 20090017694Abstract: A wire connector has an enclosure including a housing and a cap and one or more contacts supported in the enclosure. The contacts each have outer ends opposite wire ports in the cap to receive a stripped end of a wire in a push-in engagement. One set of contacts has a male blade and the other set of contacts has a female socket at the inner or forward ends thereof. The housings are arranged so that two housings are releasably engagable with one another. When two housings are engaged the male contacts electrically engages the female contacts of the other housing. The female contacts include a sacrificial tine that is always first to make and last to break engagement with the male contact so that any degradation due to arcing always occurs at the sacrificial tine.Type: ApplicationFiled: September 24, 2008Publication date: January 15, 2009Inventors: Gary C . Bethurum, Benjamin D. Swedberg
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Publication number: 20090011655Abstract: A backplane electrical connector having a pin header that includes a one-piece housing supporting a plurality of columns of edge coupled differential signal pairs of contacts each separated by a ground contact. The pin header housing base is formed with a plurality of air passageways extending through the base, including an air passageway disposed between each signal contact in one column and an immediately adjacent signal contact in an adjacent column for electrically isolating the adjacent signal contacts from each other by an air dielectric medium. Core-outs which extend only partially through the housing base are provided between each signal contact and an adjacent ground contact in an adjacent column for further isolating differential signal pairs.Type: ApplicationFiled: June 20, 2008Publication date: January 8, 2009Applicant: MOLEX INCORPORATEDInventors: Peerouz Amleshi, John Laurx
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Publication number: 20090011629Abstract: An electrical connector (100) includes an insulative housing (10) defining a receiving hole for accommodating a mating plug, a first set of and a second set of switch terminals (21, 22, 23, 24, 25), and a flexible terminal (27) positioned between the switch terminals (21, 22, 23, 24, 25). The flexible terminal (27) has a retaining portion (270), a flexible arm (271) bent from the retaining portion (270) and a contact portion (275) formed on the flexible arm (271). The switch terminals (21, 22, 23, 24, 25) abut against the plug in a left-to-right direction. The flexible terminal (27) abuts against the mating plug in an up-to-down direction to provide a great insertion force in order to reach a good inserting or pulling feeling of the mating plug.Type: ApplicationFiled: June 30, 2008Publication date: January 8, 2009Inventors: Chen-Xi Wang, Hong-Qiang Han, Lun-Song Hu, Zi-Qiang Zhu
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Publication number: 20090011654Abstract: A housing for a coaxial jack including an opening for receiving the jack, the opening including a guide for preventing rotation of the jack within the opening. The housing also includes a stop to limit sliding of the jack within the opening and a flange extending from an outer surface. An outer face opposite the flange includes a ridge and a groove. A housing for coaxial jacks includes a pair of openings for receiving jacks. Each opening includes a guide to prevent rotation and a stop to limit sliding of the jack within the opening.Type: ApplicationFiled: April 29, 2008Publication date: January 8, 2009Applicant: ADC Telecommunications, Inc.Inventors: M'hamed Anis Khemakhem, Kenneth Allen Skluzacek
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Patent number: 7473142Abstract: An audio jack includes an insulative housing (10) including a tapered, inclined rear end (13) having four sides wherein two horizontal sides are wider than the other two vertical sides, all four sides being inclined and coupled together; first, second, third, and fourth terminals (21, 22, 23, and 24) disposed in respective grooves (131, 132, 133, and 134) and each having an outer terminal (212, 222, 231, or 241) inclined and projected from the rear end (13); a plate (20) in the housing (10) served as a plug stopper; and a metal shell (30) enclosing the housing (10) and including inclined legs 32. The housing (10) further comprises two internal cavities (1311, 1321) positioning two of the first, second, third, and fourth terminals (21, 22, 23, and 24) respectively. The third and fourth terminals (23 and 24) are served as a switch upon insertion and removal of a plug (4).Type: GrantFiled: November 17, 2006Date of Patent: January 6, 2009Assignee: Advanced Connectek Inc.Inventors: Min-Ling Chien, Kai-Ray Cheng, Jian Cheng
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Publication number: 20090004925Abstract: An electrical connector (100) includes an insulative housing (1) having a receiving cavity (110) and a passageway (1130) in communication with the receiving cavity therein, and an electric contact (3) received in the passageway and extending into the receiving cavity for contacting with a complementary connector. The receiving cavity has a pair of surfaces opposite to each other, with one of said surfaces attached to said passageway and the other one standing far away from the passage. The contact has first and second elastic contact engaging portions (311, 313) for physically and electrically connecting with the complementary connector, and the first contact engaging portion is closer to said the other surface of the receiving cavity than the second contact engaging portion.Type: ApplicationFiled: June 26, 2008Publication date: January 1, 2009Inventors: Ping-Sheng Su, Xiao-Li Li
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Patent number: 7470152Abstract: A cable connector assembly comprises a shell (1) comprising a receiving space (14), a cable (4) having a plurality of wires (41), an audio plug (2) mounted on the shell and including a plurality of electrodes, the audio plug having a mating portion (23), a retaining portion (22) and a soldering portion (21), the mating portion being columnar, the electrodes being located and insulated from each other in an axial direction at the mating portion (23); and at least one PCB (3) disposed in the receiving space to establish an electrical connection between the wires (41) of the cable and the soldering portion (21) of the audio plug.Type: GrantFiled: August 27, 2007Date of Patent: December 30, 2008Assignee: Hon Hai Precision Ind. Co., Ltd.Inventor: Peter Kuo
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Publication number: 20080318457Abstract: An electrical connector (100) to be mounted on a peripheral panel (3) and includes an insulative housing (1) defining a mating face, a mounting face, a top wall (10), a bottom wall (11), a pair of side walls (12) interconnecting the top wall and the bottom wall, and a receiving cavity (16) extending through the mating face to receive a mating plug, an ear portion (131) extending laterally from the side wall, a flat retaining plate (121) extending outwardly from the side wall and being coplanar with top wall, a screw hole (132) extending through the ear portion; and a number of contacts retained in the housing.Type: ApplicationFiled: June 19, 2008Publication date: December 25, 2008Inventors: Xue Li, Hong-Qiang Han, Zi-Qiang Zhu