DE60020509D1 - Elektronische baugruppe mit einer wärmeplatte - Google Patents

Elektronische baugruppe mit einer wärmeplatte

Info

Publication number
DE60020509D1
DE60020509D1 DE60020509T DE60020509T DE60020509D1 DE 60020509 D1 DE60020509 D1 DE 60020509D1 DE 60020509 T DE60020509 T DE 60020509T DE 60020509 T DE60020509 T DE 60020509T DE 60020509 D1 DE60020509 D1 DE 60020509D1
Authority
DE
Germany
Prior art keywords
electronic assembly
heat plate
heat
plate
electronic
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE60020509T
Other languages
English (en)
Other versions
DE60020509T2 (de
Inventor
Gerard-Marie Martin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Leoni Wiring Systems France SAS
Original Assignee
Valeo Electronique et Systemes de Liaison SA
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 Valeo Electronique et Systemes de Liaison SA filed Critical Valeo Electronique et Systemes de Liaison SA
Publication of DE60020509D1 publication Critical patent/DE60020509D1/de
Application granted granted Critical
Publication of DE60020509T2 publication Critical patent/DE60020509T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating
    • 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
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating
    • H05K7/2039—Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
    • H05K7/20509—Multiple-component heat spreaders; Multi-component heat-conducting support plates; Multi-component non-closed heat-conducting structures
    • 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
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/0201—Thermal arrangements, e.g. for cooling, heating or preventing overheating
    • H05K1/0203—Cooling of mounted components
    • H05K1/0204—Cooling of mounted components using means for thermal conduction connection in the thickness direction of the substrate
    • 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
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating
    • H05K7/2039—Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
    • H05K7/205—Heat-dissipating body thermally connected to heat generating element via thermal paths through printed circuit board [PCB]
    • 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
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/09—Shape and layout
    • H05K2201/09009—Substrate related
    • H05K2201/09054—Raised area or protrusion of metal substrate
    • 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
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/09—Shape and layout
    • H05K2201/09209—Shape and layout details of conductors
    • H05K2201/09654—Shape and layout details of conductors covering at least two types of conductors provided for in H05K2201/09218 - H05K2201/095
    • H05K2201/0979—Redundant conductors or connections, i.e. more than one current path between two points
    • 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
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
    • H05K2201/10227—Other objects, e.g. metallic pieces
    • H05K2201/10416—Metallic blocks or heatsinks completely inserted in a PCB
DE60020509T 1999-07-23 2000-07-21 Elektronische baugruppe mit einer wärmeplatte Expired - Lifetime DE60020509T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9909701A FR2796801B1 (fr) 1999-07-23 1999-07-23 Assemblage du type comportant une carte a circuit imprime et une semelle formant drain thermique disposes sur une embase formant radiateur
FR9909701 1999-07-23
PCT/FR2000/002098 WO2001008459A1 (fr) 1999-07-23 2000-07-21 Assemblage electronique comportant une semelle formant drain thermique

Publications (2)

Publication Number Publication Date
DE60020509D1 true DE60020509D1 (de) 2005-07-07
DE60020509T2 DE60020509T2 (de) 2006-05-04

Family

ID=9548539

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60020509T Expired - Lifetime DE60020509T2 (de) 1999-07-23 2000-07-21 Elektronische baugruppe mit einer wärmeplatte

Country Status (8)

Country Link
US (1) US6706972B1 (de)
EP (1) EP1116424B1 (de)
JP (1) JP2003505892A (de)
KR (1) KR100650405B1 (de)
DE (1) DE60020509T2 (de)
ES (1) ES2241647T3 (de)
FR (1) FR2796801B1 (de)
WO (1) WO2001008459A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7265983B2 (en) * 2003-10-13 2007-09-04 Tyco Electronics Raychem Gmbh Power unit comprising a heat sink, and assembly method
US20070289313A1 (en) * 2006-06-15 2007-12-20 Mohinder Singh Bhatti Thermosiphon with thermoelectrically enhanced spreader plate
CN101883950A (zh) * 2007-10-25 2010-11-10 耐克斯照明公司 用于电子设备的热管理的装置和方法
JP2009182228A (ja) * 2008-01-31 2009-08-13 Nitto Denko Corp 配線回路基板およびその製造方法
US8410371B2 (en) * 2009-09-08 2013-04-02 Cree, Inc. Electronic device submounts with thermally conductive vias and light emitting devices including the same
DE102018101264A1 (de) * 2018-01-22 2019-07-25 HELLA GmbH & Co. KGaA Leiterplatten- Kühlkörper- Aufbau und Verfahren hierzu
FR3080504B1 (fr) * 2018-04-19 2020-03-20 Valeo Systemes Thermiques Ensemble pour moteur electrique de vehicule automobile
WO2020087389A1 (zh) * 2018-10-31 2020-05-07 北京比特大陆科技有限公司 散热器、电路板及计算设备
DE102019129586A1 (de) * 2019-11-04 2021-05-06 Hanon Systems Verbindungselement zum Verbinden einer Leiterplatte mit einem Kühlkörper und Verfahren zur Herstellung der Verbindung

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4396936A (en) * 1980-12-29 1983-08-02 Honeywell Information Systems, Inc. Integrated circuit chip package with improved cooling means
US5014904A (en) * 1990-01-16 1991-05-14 Cray Research, Inc. Board-mounted thermal path connector and cold plate
US5172301A (en) * 1991-10-08 1992-12-15 Lsi Logic Corporation Heatsink for board-mounted semiconductor devices and semiconductor device assembly employing same
US5467251A (en) * 1993-10-08 1995-11-14 Northern Telecom Limited Printed circuit boards and heat sink structures
DE4335525A1 (de) * 1993-10-19 1995-04-20 Bosch Gmbh Robert Kühlanordnung
US5646826A (en) * 1995-01-26 1997-07-08 Northern Telecom Limited Printed circuit board and heat sink arrangement
DE19601649A1 (de) * 1996-01-18 1997-07-24 Telefunken Microelectron Anordnung zur Verbesserung der Wärmeableitung bei elektrischen und elektronischen Bauelementen
GB2309827B (en) * 1996-01-30 1998-04-22 Samsung Electronics Co Ltd Surface complemental heat dissipation device
US6115255A (en) * 1996-10-10 2000-09-05 Samsung Electronics Co., Ltd. Hybrid high-power integrated circuit
US6156980A (en) * 1998-06-04 2000-12-05 Delco Electronics Corp. Flip chip on circuit board with enhanced heat dissipation and method therefor
US6349033B1 (en) * 1999-12-29 2002-02-19 Radisys Corporation Method and apparatus for heat dispersion from the bottom side of integrated circuit packages on printed circuit boards

Also Published As

Publication number Publication date
ES2241647T3 (es) 2005-11-01
EP1116424B1 (de) 2005-06-01
DE60020509T2 (de) 2006-05-04
US6706972B1 (en) 2004-03-16
EP1116424A1 (de) 2001-07-18
FR2796801A1 (fr) 2001-01-26
KR100650405B1 (ko) 2006-11-27
WO2001008459A1 (fr) 2001-02-01
KR20010089275A (ko) 2001-09-29
JP2003505892A (ja) 2003-02-12
FR2796801B1 (fr) 2001-10-05

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: HAMMONDS LLP, LONDON, GB

8328 Change in the person/name/address of the agent

Representative=s name: HEISSE KURSAWE EVERSHEDS, RECHTSANWAELTE PARTNERSC