WO2008121092A3 - Shielded cage assembly for electrical connectors - Google Patents

Shielded cage assembly for electrical connectors Download PDF

Info

Publication number
WO2008121092A3
WO2008121092A3 PCT/US2005/023264 US2005023264W WO2008121092A3 WO 2008121092 A3 WO2008121092 A3 WO 2008121092A3 US 2005023264 W US2005023264 W US 2005023264W WO 2008121092 A3 WO2008121092 A3 WO 2008121092A3
Authority
WO
WIPO (PCT)
Prior art keywords
cage assembly
electrical connectors
shielded cage
assembly
arrays
Prior art date
Application number
PCT/US2005/023264
Other languages
French (fr)
Other versions
WO2008121092A2 (en
Inventor
Jerry A Long
Original Assignee
Molex Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Molex Inc filed Critical Molex Inc
Publication of WO2008121092A2 publication Critical patent/WO2008121092A2/en
Publication of WO2008121092A3 publication Critical patent/WO2008121092A3/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
    • H01R12/70—Coupling devices
    • H01R12/71—Coupling devices for rigid printing circuits or like structures
    • H01R12/712—Coupling devices for rigid printing circuits or like structures co-operating with the surface of the printed circuit or with a coupling device exclusively provided on the surface of the printed circuit
    • H01R12/716—Coupling device provided on the PCB
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding  
    • H01R13/658—High frequency shielding arrangements, e.g. against EMI [Electro-Magnetic Interference] or EMP [Electro-Magnetic Pulse]
    • H01R13/6581—Shield structure
    • H01R13/659—Shield structure with plural ports for distinct connectors
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K9/00—Screening of apparatus or components against electric or magnetic fields
    • H05K9/0007—Casings
    • H05K9/0058—Casings specially adapted for optoelectronic applications
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H01R13/516—Means for holding or embracing insulating body, e.g. casing, hoods
    • H01R13/518—Means for holding or embracing insulating body, e.g. casing, hoods for holding or embracing several coupling parts, e.g. frames
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding  
    • H01R13/658—High frequency shielding arrangements, e.g. against EMI [Electro-Magnetic Interference] or EMP [Electro-Magnetic Pulse]
    • H01R13/6581—Shield structure
    • H01R13/6582—Shield structure with resilient means for engaging mating connector
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R25/00—Coupling parts adapted for simultaneous co-operation with two or more identical counterparts, e.g. for distributing energy to two or more circuits
    • H01R25/006—Coupling parts adapted for simultaneous co-operation with two or more identical counterparts, e.g. for distributing energy to two or more circuits the coupling part being secured to apparatus or structure, e.g. duplex wall receptacle

Abstract

An integrated wall stacked shielded cage assembly is provided for electrical connectors. The cage assembly has multiple bays for receiving electrical components. At least two arrays of bays are provided, and the arrays are separated by an intervening space. Assembly is carried out with a plurality of spacers which interlock with a plurality of intermediate walls, and cover structures are provided in order to complete EMI shielding.
PCT/US2005/023264 2004-06-30 2005-06-29 Shielded cage assembly for electrical connectors WO2008121092A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US58442004P 2004-06-30 2004-06-30
US60/584,420 2004-06-30
US63949604P 2004-12-23 2004-12-23
US60/639,496 2004-12-23

Publications (2)

Publication Number Publication Date
WO2008121092A2 WO2008121092A2 (en) 2008-10-09
WO2008121092A3 true WO2008121092A3 (en) 2008-12-31

Family

ID=39808814

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2005/023264 WO2008121092A2 (en) 2004-06-30 2005-06-29 Shielded cage assembly for electrical connectors

Country Status (2)

Country Link
US (1) US7357673B2 (en)
WO (1) WO2008121092A2 (en)

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US7335033B1 (en) * 2006-10-20 2008-02-26 Cisco Technology, Inc. Coupling a small form factor transceiver to a circuit board module using a form factor converter
US7566244B1 (en) * 2007-05-10 2009-07-28 Cisco Technology, Inc. Supporting a pluggable transceiver module
US7435132B1 (en) * 2007-12-12 2008-10-14 Hon Hai Precision Ind. Co., Ltd. Cable connector assembly with improved grounding member
CN202059724U (en) * 2008-03-26 2011-11-30 Fci公司 Electric shielding cage and system of electric shielding cage
US7837503B2 (en) * 2008-03-27 2010-11-23 Opnext, Inc. Method and apparatus to provide electromagnetic interference shielding of optical-electrical module
US7641515B1 (en) * 2008-08-21 2010-01-05 Tyco Electronics Corporation Center plate for a connector assembly
CN201838836U (en) * 2008-09-09 2011-05-18 莫列斯公司 Connector component
US7862376B2 (en) * 2008-09-23 2011-01-04 Tyco Electronics Corporation Compliant pin for retaining and electrically connecting a shield with a connector assembly
US7704097B1 (en) * 2009-02-17 2010-04-27 Tyco Electronics Corporation Connector assembly having an electromagnetic seal element
US8123559B2 (en) * 2009-04-01 2012-02-28 Hon Hai Precision Ind. Co., Ltd. Stacked pluggable cage having intermediate walls interengaged each other
US20110031860A1 (en) * 2009-08-05 2011-02-10 All Best Electronics Co., Ltd. Connector housing structure
WO2011056649A2 (en) * 2009-10-27 2011-05-12 Molex Incorporated Integrated shielded connector
WO2011056979A2 (en) * 2009-11-06 2011-05-12 Molex Incorporated Modular jack with enhanced shielding
US8339784B2 (en) * 2010-01-06 2012-12-25 Methode Electronics, Inc. Thermal management for electronic device housing
US8335416B2 (en) * 2010-04-27 2012-12-18 Tyco Electronics Corporation Connector assembly including a floatable light pipe assembly
JP2011258508A (en) * 2010-06-11 2011-12-22 Fujitsu Component Ltd Connector
US8449203B2 (en) 2010-06-23 2013-05-28 Tellabs Operations, Inc. Cooling method for CXP active optical transceivers
JP5697434B2 (en) * 2010-12-24 2015-04-08 第一電子工業株式会社 Shell connection structure having at least two fitting ports, shell formed by the connection structure, and connector including the shell
TW201228540A (en) * 2010-12-30 2012-07-01 Hon Hai Prec Ind Co Ltd Electronic device enclosure
CN102548272A (en) * 2010-12-31 2012-07-04 鸿富锦精密工业（深圳）有限公司 Shell of electronic device
US8469744B2 (en) * 2011-01-28 2013-06-25 Tyco Electronics Corporation Electrical connector assembly having airflow channels
US8467190B2 (en) * 2011-04-11 2013-06-18 Avago Technologies General Ip (Singapore) Pte. Ltd. Balanced cooling system and method for high-density stacked cages
US8197282B1 (en) * 2011-04-12 2012-06-12 Nextronics Engineering Corp. Small form-factor pluggable (SFP) connector structure and assembly thereof
CN102916271B (en) * 2011-08-02 2015-02-25 富士康(昆山)电脑接插件有限公司 Socket connector assembly and plug connector
US8449331B2 (en) * 2011-08-03 2013-05-28 Tyco Electronics Corporation Cage and connector cover for a receptacle assembly
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JP2013138110A (en) * 2011-12-28 2013-07-11 Honda Tsushin Kogyo Co Ltd Cage for electric connector
CN104350645B (en) * 2012-05-04 2016-04-20 莫列斯公司 Connector system in groups
US8894438B2 (en) * 2012-07-11 2014-11-25 Tyco Electronics Corporation Receptacle assembly having angled receptacle guide frames
CN103594832A (en) * 2012-08-18 2014-02-19 温州意华通讯接插件有限公司 Electric connector
US9287640B2 (en) * 2013-01-11 2016-03-15 Molex, Llc Compliant pin with improved insertion capabilities
CN105453348A (en) * 2013-01-18 2016-03-30 莫列斯有限公司 Shielding cage with overinsertion prevention aspect
US9820416B2 (en) * 2013-03-20 2017-11-14 Molex, Llc Shielding cage for closely spaced cage arrays
CN104103969B (en) 2013-04-02 2017-01-25 富士康(昆山)电脑接插件有限公司 Electrical connector
EP3041435B1 (en) * 2013-09-05 2019-05-29 CeramTec GmbH Screw with an elliptical longitudinal and cross section
CN105874368B (en) 2013-11-12 2017-07-07 莫列斯有限公司 Connector system with heat-dissipating structure
CN104716485A (en) * 2013-12-12 2015-06-17 凡甲电子(苏州)有限公司 Electric connector assembly
RU2657870C2 (en) 2013-12-12 2018-06-18 Хартинг Электрик Гмбх Унд Ко. Кг Retaining frame for plug connector
US9583886B2 (en) * 2014-02-24 2017-02-28 Te Connectivity Corporation Receptacle assembly with guide frame
CN104901043A (en) * 2014-03-03 2015-09-09 凡甲电子(苏州)有限公司 Conductive terminal set and electric connector combination with conductive terminal set
JP6479840B2 (en) 2014-03-27 2019-03-06 モレックス エルエルシー Thermally efficient connector system
WO2015164538A1 (en) 2014-04-23 2015-10-29 Tyco Electronics Corporation Electrical connector with shield cap and shielded terminals
CN203827626U (en) * 2014-05-20 2014-09-10 泰科电子(上海)有限公司 Electronic device housing
US9257788B1 (en) * 2015-01-23 2016-02-09 Oracle International Corporation Connector retention and alignment assembly for use in computer and data storage mounting racks
TWM508146U (en) * 2015-04-15 2015-09-01 Molex Taiwan Ltd Shielding assembly
US9391407B1 (en) * 2015-06-12 2016-07-12 Tyco Electronics Corporation Electrical connector assembly having stepped surface
US9825408B2 (en) * 2016-03-14 2017-11-21 Te Connectivity Corporation Connector module assembly having a gasket plate
US9854696B1 (en) * 2016-11-21 2017-12-26 Super Micro Computer Inc. Server having light-emitting cover
CN107046206B (en) * 2017-01-23 2021-07-20 富士康(昆山)电脑接插件有限公司 Electrical connector
US10490949B2 (en) * 2017-03-15 2019-11-26 Pulse Electronics, Inc. Integrated connector apparatus for PCIe applications
US10921536B2 (en) 2017-05-18 2021-02-16 Arista Networks, Inc. Heat sink for optical transceiver
JP7044630B2 (en) * 2018-05-22 2022-03-30 日本航空電子工業株式会社 Cage for connector and connector provided with it
CN111416239A (en) * 2019-01-08 2020-07-14 泰科电子(上海)有限公司 Guide frame, electrical equipment and isolation assembly
US10651607B1 (en) * 2019-05-21 2020-05-12 Arista Networks, Inc. Stacked optical module cage with improved airflow to bottom ports
JP7200836B2 (en) * 2019-06-17 2023-01-10 株式会社オートネットワーク技術研究所 connector
WO2021070273A1 (en) * 2019-10-09 2021-04-15 山一電機株式会社 Connector for photoelectric conversion module and connector assembly for photoelectric conversion module
CN113871972B (en) * 2020-06-30 2024-04-02 泰科电子(上海)有限公司 Connector housing assembly
US11199669B1 (en) * 2020-09-24 2021-12-14 Hewlett Packard Enterprise Development Lp Modular faceplate optical sub-assembly
US11450980B2 (en) * 2021-01-04 2022-09-20 Te Connectivity Solutions Gmbh Receptacle cage for a receptacle connector assembly
US11621526B2 (en) 2021-05-11 2023-04-04 Te Connectivity Solutions Gmbh Communication system having a receptacle cage with an electrical connector
US20230253739A1 (en) * 2022-02-08 2023-08-10 TE Connectivity Services Gmbh Receptacle cage

Citations (5)

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US3587028A (en) * 1969-04-28 1971-06-22 Ibm Coaxial connector guide and grounding structure
US20040075993A1 (en) * 2002-10-17 2004-04-22 Jenq-Yih Hwang Shielding cage assembly adapted for multiple transceiver modules
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US20050013126A1 (en) * 2003-07-18 2005-01-20 Jeng-Yih Hwang Shielding cage assembly adapted for dense transceiver modules
US20050037655A1 (en) * 2003-08-27 2005-02-17 Henry Randall R. Stacked sfp connector and cage assembly

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Publication number Priority date Publication date Assignee Title
US3587028A (en) * 1969-04-28 1971-06-22 Ibm Coaxial connector guide and grounding structure
US20040075993A1 (en) * 2002-10-17 2004-04-22 Jenq-Yih Hwang Shielding cage assembly adapted for multiple transceiver modules
US6731519B1 (en) * 2003-06-06 2004-05-04 Hon Hai Precision Ind. Co., Ltd. 2×4 shielding cage assembly adapted for multiple transceiver modules
US20050013126A1 (en) * 2003-07-18 2005-01-20 Jeng-Yih Hwang Shielding cage assembly adapted for dense transceiver modules
US20050037655A1 (en) * 2003-08-27 2005-02-17 Henry Randall R. Stacked sfp connector and cage assembly

Also Published As

Publication number Publication date
US7357673B2 (en) 2008-04-15
WO2008121092A2 (en) 2008-10-09
US20060003632A1 (en) 2006-01-05

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