AT537693T - Apparatus and method for cooling molded electronic circuits - Google Patents

Apparatus and method for cooling molded electronic circuits


Publication number
AT537693T AT05796383T AT05796383T AT537693T AT 537693 T AT537693 T AT 537693T AT 05796383 T AT05796383 T AT 05796383T AT 05796383 T AT05796383 T AT 05796383T AT 537693 T AT537693 T AT 537693T
Prior art keywords
electronic circuits
molded electronic
cooling molded
Prior art date
Application number
Other languages
German (de)
Sharifipour Bahman
Arian Jansen
Original Assignee
Flextronics Ap Llc
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
Priority to US60950704P priority Critical
Priority to US11/220,811 priority patent/US7885076B2/en
Application filed by Flextronics Ap Llc filed Critical Flextronics Ap Llc
Priority to PCT/US2005/032171 priority patent/WO2006029324A2/en
Publication of AT537693T publication Critical patent/AT537693T/en



    • H05K7/00Constructional details common to different types of electric apparatus
    • H05K7/20Modifications to facilitate cooling, ventilating, or heating
    • H05K7/2039Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
    • H05K7/20436Inner thermal coupling elements in heat dissipating housings, e.g. protrusions or depressions integrally formed in the housing
    • H05K7/20445Inner thermal coupling elements in heat dissipating housings, e.g. protrusions or depressions integrally formed in the housing the coupling element being an additional piece, e.g. thermal standoff
    • H05K7/20463Filling compound, e.g. potted resin
    • Y10T29/00Metal working
    • Y10T29/49Method of mechanical manufacture
    • Y10T29/49002Electrical device making
    • Y10T29/49117Conductor or circuit manufacturing
AT05796383T 2004-09-07 2005-09-07 Apparatus and method for cooling molded electronic circuits AT537693T (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US60950704P true 2004-09-07 2004-09-07
US11/220,811 US7885076B2 (en) 2004-09-07 2005-09-06 Apparatus for and method of cooling molded electronic circuits
PCT/US2005/032171 WO2006029324A2 (en) 2004-09-07 2005-09-07 An apparatus for and method of cooling molded electronic curcuits

Publications (1)

Publication Number Publication Date
AT537693T true AT537693T (en) 2011-12-15



Family Applications (1)

Application Number Title Priority Date Filing Date
AT05796383T AT537693T (en) 2004-09-07 2005-09-07 Apparatus and method for cooling molded electronic circuits

Country Status (5)

Country Link
US (3) US7885076B2 (en)
EP (1) EP1797387B1 (en)
CN (1) CN101107895B (en)
AT (1) AT537693T (en)
WO (1) WO2006029324A2 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070159795A1 (en) * 2006-01-12 2007-07-12 Jui-Kai Tseng Linear power supply
EP2355628B1 (en) * 2010-01-29 2013-10-16 LG Electronics Inc. Mobile terminal
GB201016047D0 (en) * 2010-09-24 2010-11-10 Pace Plc Means for heating dissipation for electrical and/or electronic apparatus
DE102010052728B4 (en) * 2010-11-26 2017-01-26 Friwo Gerätebau Gmbh Teilvergossenes power supply and manufacturing processes
CN103296863B (en) * 2012-02-24 2017-03-01 台达电子企业管理(上海)有限公司 Power conversion means
CA2871644A1 (en) * 2012-04-24 2013-10-31 Webtuner Corp. Television adapter
US9398723B2 (en) * 2013-08-29 2016-07-19 Eaton Corporation Apparatus and methods using heat pipes for linking electronic assemblies that unequally produce heat
US9642289B2 (en) * 2013-09-19 2017-05-02 Infineon Technologies Austria Ag Power supply and method
US20160006178A1 (en) * 2014-07-01 2016-01-07 Michael S. Gzybowski Polarized electrical plug with orientation verification
US9414527B2 (en) * 2014-11-06 2016-08-09 International Business Machines Corporation Thermal spreading for an externally pluggable electronic module
KR20160119373A (en) * 2015-04-03 2016-10-13 삼성디스플레이 주식회사 Connector and method for manufacturing the same
US10284106B1 (en) * 2015-06-05 2019-05-07 Vlt, Inc. Power adapter
DE102015016267A1 (en) * 2015-12-15 2016-07-21 Daimler Ag An apparatus for cooling an electrically conductive contact element

Family Cites Families (78)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4078848A (en) 1975-03-04 1978-03-14 Blairsdale Donald A Convertible electrical plug
US4069497A (en) 1975-08-13 1978-01-17 Emc Technology, Inc. High heat dissipation mounting for solid state devices and circuits
US4273406A (en) 1978-12-28 1981-06-16 Mitsuoka Electric Mfg. Co., Ltd. Electrical cord adapter
US4712160A (en) * 1985-07-02 1987-12-08 Matsushita Electric Industrial Co., Ltd. Power supply module
US4645278A (en) * 1985-09-09 1987-02-24 Texas Instruments Incorporated Circuit panel connector, panel system using the connector, and method for making the panel system
DE3604882A1 (en) * 1986-02-15 1987-08-20 Bbc Brown Boveri & Cie The power semiconductor module and method for manufacturing the module
US4806110A (en) * 1986-06-19 1989-02-21 Labinal Components And Systems, Inc. Electrical connectors
US4901069A (en) 1987-07-16 1990-02-13 Schlumberger Technology Corporation Apparatus for electromagnetically coupling power and data signals between a first unit and a second unit and in particular between well bore apparatus and the surface
US4841220A (en) 1987-09-23 1989-06-20 Tabisz Wojciech A Dc-to-Dc converters using multi-resonant switches
US4857822A (en) 1987-09-23 1989-08-15 Virginia Tech Intellectual Properties, Inc. Zero-voltage-switched multi-resonant converters including the buck and forward type
US4866367A (en) 1988-04-11 1989-09-12 Virginia Tech Intellectual Properties, Inc. Multi-loop control for quasi-resonant converters
US4899256A (en) * 1988-06-01 1990-02-06 Chrysler Motors Corporation Power module
US4893227A (en) 1988-07-08 1990-01-09 Venus Scientific, Inc. Push pull resonant flyback switchmode power supply converter
US4890217A (en) 1988-07-26 1989-12-26 Norand Corporation Universal power supply, independent converter stages for respective hardware components of a computerized system
JP2522511Y2 (en) * 1989-01-26 1997-01-16 オムロン 株式会社 Seal structure of electrical equipment
US5101322A (en) * 1990-03-07 1992-03-31 Motorola, Inc. Arrangement for electronic circuit module
DE4015030C1 (en) * 1990-05-10 1991-11-21 Bicc-Vero Elektronics Gmbh, 2800 Bremen, De
US5075821A (en) * 1990-11-05 1991-12-24 Ro Associates DC to DC converter apparatus
US5170067A (en) * 1990-11-27 1992-12-08 Unitech Industries, Inc. Plug insertable into a vehicle cigarette lighter receptacle and having electronic components and a printed circuit board therein
US5132890A (en) 1991-01-09 1992-07-21 Koss Corporation Power supply based on normally parasitic resistance of solid state switch
GB2252208B (en) * 1991-01-24 1995-05-03 Burr Brown Corp Hybrid integrated circuit planar transformer
FR2681197B1 (en) * 1991-09-09 1993-10-29 France Telecom tronics frequency discriminator.
JP2642548B2 (en) * 1991-09-26 1997-08-20 株式会社東芝 Semiconductor device and manufacturing method thereof
US6578253B1 (en) 1991-10-04 2003-06-17 Fmtt, Inc. Transformer and inductor modules having directly bonded terminals and heat-sink fins
EP0702509B1 (en) * 1992-07-17 2000-01-19 Vlt Corporation Packaging electrical components
US5272599A (en) 1993-03-19 1993-12-21 Compaq Computer Corporation Microprocessor heat dissipation apparatus for a printed circuit board
US6091611A (en) 1994-04-26 2000-07-18 Comarco Wireless Technologies, Inc. Connectors adapted for controlling a small form factor power supply
US5838554A (en) 1994-04-26 1998-11-17 Comarco Wireless Technologies, Inc. Small form factor power supply
JP2776493B2 (en) 1994-08-12 1998-07-16 インターナショナル・ビジネス・マシーンズ・コーポレイション Power supply and a control method thereof electronics
DE19513065A1 (en) 1995-04-07 1996-10-10 Philips Patentverwaltung A circuit arrangement for generating an electrically isolated DC output voltage
US5641292A (en) 1995-09-15 1997-06-24 Fann; Jenn-Wang Dual-use electric plug
DE19630983C1 (en) 1996-07-31 1998-01-08 Transtechnik Gmbh DC/AC voltage converter
DE19638510C1 (en) 1996-09-20 1997-11-20 Taller Gmbh Plug bridge for electrical equipment plug for connecting equipment to mains
KR100224103B1 (en) 1996-12-14 1999-10-15 윤종용 Power supply apparatus
US5920458A (en) 1997-05-28 1999-07-06 Lucent Technologies Inc. Enhanced cooling of a heat dissipating circuit element
US6459175B1 (en) 1997-11-17 2002-10-01 Patrick H. Potega Universal power supply
US6147869A (en) * 1997-11-24 2000-11-14 International Rectifier Corp. Adaptable planar module
US5933324A (en) 1997-12-16 1999-08-03 Intel Corporation Apparatus for dissipating heat from a conductive layer in a circuit board
DE19808637A1 (en) 1998-02-28 1999-09-09 Bosch Gmbh Robert DC / DC converter having a transformer and a choke
CN1256807A (en) 1998-03-14 2000-06-14 古河电气工业株式会社 Heat dissipating device for transmission line, transmission line with heat dissipating device and method for fitting heat dissipating device to transmission line
JP4121185B2 (en) * 1998-06-12 2008-07-23 新電元工業株式会社 Electronic circuit device
JP2000068006A (en) * 1998-08-20 2000-03-03 Fujitsu Takamisawa Component Ltd Right-angle type connector
US6243269B1 (en) 1998-12-29 2001-06-05 Ncr Corporation Centralized cooling interconnect for electronic packages
US20020008963A1 (en) 1999-07-15 2002-01-24 Dibene, Ii Joseph T. Inter-circuit encapsulated packaging
KR100536589B1 (en) 1999-07-27 2005-12-14 삼성전자주식회사 battery powered electronic device and power supplying control method thereof
AT369032T (en) 1999-12-01 2007-08-15 Cool Options Inc Support frame of a thermally conductive material
US20010045297A1 (en) 2000-02-01 2001-11-29 Miller James D. Molding of electrical devices with a thermally conductive and electrically insulative polymer composition
US6480399B2 (en) 2000-03-02 2002-11-12 Power Integrations, Inc. Switched mode power supply responsive to current derived from voltage across energy transfer element input
US6247941B1 (en) 2000-04-04 2001-06-19 Chiu-Shan Lee Combination electric connector having multiple grounding prong receiving portions and a plug unit secured by means of a plurality of hooks and coupling flanges
IT1317249B1 (en) * 2000-04-14 2003-05-27 Cit Alcatel Method and apparatus for the automatic delay compensation pertrasmissioni radio in diversity 'of space.
US6445580B1 (en) 2000-06-09 2002-09-03 International Business Machines Corporation Adaptable heat dissipation device for a personal computer
JP4352593B2 (en) * 2000-07-13 2009-10-28 株式会社デンソー Resin encapsulated circuit device
KR100595718B1 (en) 2000-07-28 2006-07-03 엘지전자 주식회사 Secondary smart battery connection apparatus and method of portable computer system
US6549409B1 (en) * 2000-08-21 2003-04-15 Vlt Corporation Power converter assembly
TW561672B (en) 2000-11-30 2003-11-11 Delta Electronics Inc DC/DC conversion method and the converter thereof
JP3923258B2 (en) * 2001-01-17 2007-05-30 松下電器産業株式会社 The power control system electronic circuit device and manufacturing method thereof
US6775162B2 (en) 2001-12-11 2004-08-10 Cellex Power Products, Inc. Self-regulated cooling system for switching power supplies using parasitic effects of switching
US7061775B2 (en) 2002-01-16 2006-06-13 Rockwell Automation Technologies, Inc. Power converter having improved EMI shielding
US7212420B2 (en) 2002-02-12 2007-05-01 Sheng Hsin Liao Universal serial bus voltage transformer
US7035126B1 (en) 2002-06-10 2006-04-25 Comarco Wireless Technologies, Inc. Programmable power supply capable of receiving AC and DC power input
JP2004047157A (en) * 2002-07-09 2004-02-12 Izumi Products Co Power supply feeder
TW557119U (en) 2003-01-24 2003-10-01 Delta Electronics Inc Casing structure capable of dissipating heat for electronic apparatus
US7038406B2 (en) 2003-02-07 2006-05-02 Visteon Global Technologies, Inc. Bi-directional field control for proportional control based generator/alternator voltage regulator
TW592347U (en) 2003-04-07 2004-06-11 Leadtek Research Inc Cooling device
US7202631B2 (en) 2003-06-24 2007-04-10 Dell Products L.P. Battery and system power selector integration scheme
US7545120B2 (en) 2003-07-29 2009-06-09 Dell Products L.P. AC-DC adapter and battery charger integration for portable information handling systems
US7243246B2 (en) 2003-12-19 2007-07-10 Dell Products L.P. System having a power adapter that generates a data signal based on the state of a external power source that is used to manage the power consumption of a CPU
US7265503B2 (en) 2004-04-08 2007-09-04 International Rectifier Corporation Applications of halogen convertor control IC
US7538518B2 (en) 2004-07-29 2009-05-26 Dell Products L.P. Method for detecting a defective charger circuit
US7160124B2 (en) 2004-08-30 2007-01-09 Astec International Limited Electrical plug with a slidable earth pin
US7398818B2 (en) 2004-12-28 2008-07-15 California Institute Of Technology Fluidic pump for heat management
US7283379B2 (en) 2005-01-07 2007-10-16 Harman International Industries, Incorporated Current controlled switch mode power supply
US20070018947A1 (en) 2005-07-19 2007-01-25 Panelvision Technology, A California Corporation Infrared transmitter/receiver accessory and system for portable photo player
US7274175B2 (en) 2005-08-03 2007-09-25 Mihai-Costin Manolescu Multiple output power supply that configures itself to multiple loads
US20070079153A1 (en) 2005-10-05 2007-04-05 Dell Products L.P. Information handling system, current and voltage mode power adapter, and method of operation
US7425132B2 (en) 2006-06-20 2008-09-16 Hsien-Lin Yang Power adaptor with retractable plug
US7499301B2 (en) 2006-07-07 2009-03-03 Tinyplug Technology (Shenzhen) Limited Plugtype power supply unit
US7978489B1 (en) * 2007-08-03 2011-07-12 Flextronics Ap, Llc Integrated power converters

Also Published As

Publication number Publication date
CN101107895A (en) 2008-01-16
US7885076B2 (en) 2011-02-08
EP1797387B1 (en) 2011-12-14
US20060076124A1 (en) 2006-04-13
EP1797387A2 (en) 2007-06-20
US8295048B2 (en) 2012-10-23
WO2006029324A2 (en) 2006-03-16
US9204575B2 (en) 2015-12-01
US20110103119A1 (en) 2011-05-05
US20130016476A1 (en) 2013-01-17
WO2006029324A3 (en) 2007-08-02
EP1797387A4 (en) 2010-11-03
CN101107895B (en) 2016-01-13

Similar Documents

Publication Publication Date Title
DE50202566D1 (en) Apparatus and method for calibrating an element
DE60326853D1 (en) Method and apparatus for stripping of ammonia from liquids
AT391951T (en) Method and apparatus for authenticating users and websites
DE602004000494D1 (en) Apparatus and method for reading the serial numbers of banknotes
DE60326943D1 (en) Method and apparatus for hierarchical layout specialization
AT450110T (en) Apparatus and method for labeling recovery
DE60334420D1 (en) System and method for editing electronic images
DE60303763D1 (en) Method and apparatus for calculating Mehrfachsendungsleitwegen
DE60319744D1 (en) Method and apparatus for codec selection
DE602005009344D1 (en) Method and apparatus for the transmission of conductive parts in the manufacture of semiconductor devices
AT469466T (en) Method and apparatus for disposal gleichstromoffset-
DE602005024277D1 (en) A method and apparatus for enabling of entlient device
DE60311677D1 (en) A method and apparatus for performing network-processing functions
DE60303126D1 (en) Method and apparatus for secure scan-test
AT312445T (en) The method and system apparatus for processing information in an electronic
DE602005021820D1 (en) Method and apparatus for automatic removal of bone
DE60336698D1 (en) Method and device for mounting components
DE60334861D1 (en) Method and apparatus for Videdekodierung
DE602004005291D1 (en) Method and circuit arrangement for data recovery
DE60329582D1 (en) Method and apparatus for cache-promotion
AT477338T (en) Apparatus and method for detecting molecular interactions
DE602005027147D1 (en) Device for cooling an electronic device, corresponding system and method
AT370423T (en) Method and apparatus for optimized parallel testing and to access electronic circuit
DE602004018436D1 (en) Apparatus and method for producing thin layers
AT427560T (en) Electronic device, arrangement and method for manufacturing an electronic device