DE4015030C1 - - Google Patents

Info

Publication number
DE4015030C1
DE4015030C1 DE4015030A DE4015030A DE4015030C1 DE 4015030 C1 DE4015030 C1 DE 4015030C1 DE 4015030 A DE4015030 A DE 4015030A DE 4015030 A DE4015030 A DE 4015030A DE 4015030 C1 DE4015030 C1 DE 4015030C1
Authority
DE
Germany
Prior art keywords
ventilation duct
power supply
housing
heat sink
heat
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 - Fee Related
Application number
DE4015030A
Other languages
German (de)
English (en)
Inventor
Harald 2800 Bremen De Weiss
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.)
HDD Technologies GmbH
Original Assignee
HDD Technologies GmbH
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 HDD Technologies GmbH filed Critical HDD Technologies GmbH
Priority to DE4015030A priority Critical patent/DE4015030C1/de
Priority to EP91104470A priority patent/EP0455969A1/de
Priority to US07/693,377 priority patent/US5235491A/en
Application granted granted Critical
Publication of DE4015030C1 publication Critical patent/DE4015030C1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H05K7/2089—Modifications to facilitate cooling, ventilating, or heating for power electronics, e.g. for inverters for controlling motor
    • H05K7/20909—Forced ventilation, e.g. on heat dissipaters coupled to components
    • H05K7/20918—Forced ventilation, e.g. on heat dissipaters coupled to components the components being isolated from air flow, e.g. hollow heat sinks, wind tunnels or funnels

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
DE4015030A 1990-05-10 1990-05-10 Expired - Fee Related DE4015030C1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE4015030A DE4015030C1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-05-10 1990-05-10
EP91104470A EP0455969A1 (de) 1990-05-10 1991-03-21 Sicherheitsnetzteil
US07/693,377 US5235491A (en) 1990-05-10 1991-04-30 Safety power supply

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4015030A DE4015030C1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-05-10 1990-05-10

Publications (1)

Publication Number Publication Date
DE4015030C1 true DE4015030C1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-11-21

Family

ID=6406135

Family Applications (1)

Application Number Title Priority Date Filing Date
DE4015030A Expired - Fee Related DE4015030C1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-05-10 1990-05-10

Country Status (3)

Country Link
US (1) US5235491A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0455969A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE4015030C1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4316999A1 (de) * 1993-05-21 1994-11-24 Rieter Ingolstadt Spinnerei Vorrichtung zur Wärmeabfuhr aus einem Innenraum eines Schaltschrankes einer Textilmaschine
DE10258765A1 (de) * 2002-12-16 2004-07-22 Wacker Construction Equipment Ag Frequenzumformer mit Lüfterkühlung
DE10306227A1 (de) * 2003-02-13 2004-09-23 Sew-Eurodrive Gmbh & Co Kg Leistungsmodul und Umrichter
DE19845821B4 (de) * 1998-09-25 2005-01-20 Fahrzeugausrüstung Berlin GmbH Stromrichtereinheit in Modulbauweise, insbesondere für Schienenfahrzeuge
DE19734270B4 (de) * 1997-08-07 2006-02-23 Siemens Ag Luftgekühltes Stromrichtermodul
DE102005026703A1 (de) * 2005-06-09 2006-12-21 Epcos Ag Gehäuse für elektrische Bauelemente
DE19541925B4 (de) * 1995-11-10 2007-10-25 Robert Bosch Gmbh Anordnung zum Kühlen einer Schaltungsanordnung
DE19608677B4 (de) * 1996-03-06 2008-02-07 Vorwerk & Co. Interholding Gmbh Kühlanordnung für auf einer Leiterplatte angeordnete elektronische Bauteile
DE202007011801U1 (de) * 2007-08-23 2009-01-02 Dometic Waeco International Gmbh Stromversorgungsgerät für den Freizeit- und Automobilbereich
DE102012001120A1 (de) * 2012-01-23 2013-07-25 Sew-Eurodrive Gmbh & Co. Kg Vorrichtung, insbesondere Schaltschrank, mit Gehäuse
DE102016221404A1 (de) * 2016-10-31 2018-05-03 Siemens Aktiengesellschaft Luftkühlung eines Wechselrichters
DE102022127813B3 (de) 2022-10-21 2023-09-21 Alutronic Kühlkörper GmbH & Co. Kommanditgesellschaft Verfahren zur Herstellung eines Kühlkörpers aus Metall

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Publication number Priority date Publication date Assignee Title
US5831847A (en) * 1997-02-05 1998-11-03 Jerome Industries Corp. Power supply with separated airflows
US6233149B1 (en) * 1997-04-23 2001-05-15 General Electric Company High power inverter air cooling
RU2119276C1 (ru) * 1997-11-03 1998-09-20 Закрытое акционерное общество "Техно-ТМ" Трехмерный гибкий электронный модуль
DE19924957B4 (de) * 1999-05-31 2004-07-29 Siemens Ag Vorrichtung zur Kühlung eines in einem Gehäuse befestigten elektronischen Bauteils
US6515859B2 (en) * 2000-07-11 2003-02-04 Peavey Electronics Corporation Heat sink alignment
US7148452B2 (en) * 2001-04-03 2006-12-12 Emerson Electric Co. Heat sink for printed circuit board components
TW545623U (en) * 2001-12-27 2003-08-01 Chin-Wen Wang Rotation type CPU cooling device
JP4265505B2 (ja) * 2004-08-09 2009-05-20 オムロン株式会社 電子機器の放熱構造
US7885076B2 (en) * 2004-09-07 2011-02-08 Flextronics Ap, Llc Apparatus for and method of cooling molded electronic circuits
US7989981B2 (en) * 2006-02-02 2011-08-02 Flextronics Ap, Llc Power adaptor and storage unit for portable devices
EP1987582A4 (en) * 2006-02-14 2018-01-24 Flextronics Ap, Llc Two terminals quasi resonant tank circuit
US8223522B2 (en) 2006-09-25 2012-07-17 Flextronics Ap, Llc Bi-directional regulator for regulating power
DE102007002342B3 (de) * 2007-01-16 2008-10-16 Friwo Mobile Power Gmbh Vereinfachte primärseitige Ansteuerschaltung für den Schalter in einem Schaltnetzteil
US7830676B2 (en) * 2007-03-29 2010-11-09 Flextronics Ap, Llc Primary only constant voltage/constant current (CVCC) control in quasi resonant convertor
US8191241B2 (en) * 2007-03-29 2012-06-05 Flextronics Ap, Llc Method of producing a multi-turn coil from folded flexible circuitry
US7755914B2 (en) * 2007-03-29 2010-07-13 Flextronics Ap, Llc Pulse frequency to voltage conversion
US7760519B2 (en) * 2007-03-29 2010-07-20 Flextronics Ap, Llc Primary only control quasi resonant convertor
US7978489B1 (en) 2007-08-03 2011-07-12 Flextronics Ap, Llc Integrated power converters
WO2009042232A1 (en) * 2007-09-25 2009-04-02 Flextronics Ap, Llc Thermally enhanced magnetic transformer
EP2051360B1 (de) * 2007-10-17 2016-09-21 Power Systems Technologies GmbH Steuerschaltung für ein primär gesteuertes Schaltnetzteil mit erhöhter Genauigkeit der Spannungsregelung sowie primär gesteuertes Schaltnetzteil
US8279646B1 (en) 2007-12-14 2012-10-02 Flextronics Ap, Llc Coordinated power sequencing to limit inrush currents and ensure optimum filtering
US8693213B2 (en) * 2008-05-21 2014-04-08 Flextronics Ap, Llc Resonant power factor correction converter
US8102678B2 (en) * 2008-05-21 2012-01-24 Flextronics Ap, Llc High power factor isolated buck-type power factor correction converter
US8031042B2 (en) * 2008-05-28 2011-10-04 Flextronics Ap, Llc Power converter magnetic devices
US8531174B2 (en) * 2008-06-12 2013-09-10 Flextronics Ap, Llc AC-DC input adapter
US8081019B2 (en) * 2008-11-21 2011-12-20 Flextronics Ap, Llc Variable PFC and grid-tied bus voltage control
US20100177478A1 (en) * 2009-01-09 2010-07-15 Lucius Chidi Akalanne Cooling arrangement for an equipment assembly
US8787044B2 (en) * 2009-05-07 2014-07-22 Flextronics Ap, Llc Energy recovery snubber circuit for power converters
US8040117B2 (en) * 2009-05-15 2011-10-18 Flextronics Ap, Llc Closed loop negative feedback system with low frequency modulated gain
US8891803B2 (en) * 2009-06-23 2014-11-18 Flextronics Ap, Llc Notebook power supply with integrated subwoofer
US8289741B2 (en) * 2010-01-14 2012-10-16 Flextronics Ap, Llc Line switcher for power converters
US8586873B2 (en) * 2010-02-23 2013-11-19 Flextronics Ap, Llc Test point design for a high speed bus
US8169781B2 (en) * 2010-04-06 2012-05-01 Fsp Technology Inc. Power supply and heat dissipation module thereof
US8964413B2 (en) 2010-04-22 2015-02-24 Flextronics Ap, Llc Two stage resonant converter enabling soft-switching in an isolated stage
US8488340B2 (en) 2010-08-27 2013-07-16 Flextronics Ap, Llc Power converter with boost-buck-buck configuration utilizing an intermediate power regulating circuit
US8441810B2 (en) 2010-11-09 2013-05-14 Flextronics Ap, Llc Cascade power system architecture
US8520410B2 (en) 2010-11-09 2013-08-27 Flextronics Ap, Llc Virtual parametric high side MOSFET driver
US8842450B2 (en) 2011-04-12 2014-09-23 Flextronics, Ap, Llc Power converter using multiple phase-shifting quasi-resonant converters
WO2013010038A2 (en) 2011-07-12 2013-01-17 Flextronics Ap, Llc Heat transfer system with integrated evaporator and condenser
US8611088B2 (en) * 2011-11-16 2013-12-17 Cooper Technologies Company Mechanical heat pump for an electrical housing
US9117991B1 (en) 2012-02-10 2015-08-25 Flextronics Ap, Llc Use of flexible circuits incorporating a heat spreading layer and the rigidizing specific areas within such a construction by creating stiffening structures within said circuits by either folding, bending, forming or combinations thereof
US9232630B1 (en) 2012-05-18 2016-01-05 Flextronics Ap, Llc Method of making an inlay PCB with embedded coin
US9276460B2 (en) 2012-05-25 2016-03-01 Flextronics Ap, Llc Power converter with noise immunity
US9203293B2 (en) 2012-06-11 2015-12-01 Power Systems Technologies Ltd. Method of suppressing electromagnetic interference emission
US9203292B2 (en) 2012-06-11 2015-12-01 Power Systems Technologies Ltd. Electromagnetic interference emission suppressor
US9366394B2 (en) 2012-06-27 2016-06-14 Flextronics Ap, Llc Automotive LED headlight cooling system
US9019726B2 (en) 2012-07-13 2015-04-28 Flextronics Ap, Llc Power converters with quasi-zero power consumption
US9019724B2 (en) 2012-07-27 2015-04-28 Flextronics Ap, Llc High power converter architecture
US8743565B2 (en) 2012-07-27 2014-06-03 Flextronics Ap, Llc High power converter architecture
US9287792B2 (en) 2012-08-13 2016-03-15 Flextronics Ap, Llc Control method to reduce switching loss on MOSFET
US9312775B2 (en) 2012-08-15 2016-04-12 Flextronics Ap, Llc Reconstruction pulse shape integrity in feedback control environment
US9318965B2 (en) 2012-10-10 2016-04-19 Flextronics Ap, Llc Method to control a minimum pulsewidth in a switch mode power supply
US9092712B2 (en) 2012-11-02 2015-07-28 Flextronics Ap, Llc Embedded high frequency RFID
US9605860B2 (en) 2012-11-02 2017-03-28 Flextronics Ap, Llc Energy saving-exhaust control and auto shut off system
US9660540B2 (en) 2012-11-05 2017-05-23 Flextronics Ap, Llc Digital error signal comparator
WO2014088974A1 (en) 2012-12-03 2014-06-12 Flextronics Ap, Llc Driving board folding machine
DE102014102917B4 (de) 2013-03-05 2024-01-18 Flextronics Ap, Llc Bauteil mit Abzugsstrecken, Halbleiterbaugruppe mit Druckentlastungsstruktur und Verfahren zur Verhinderung von Druckaufbau in einer Halbleiterverpackung
US9323267B2 (en) 2013-03-14 2016-04-26 Flextronics Ap, Llc Method and implementation for eliminating random pulse during power up of digital signal controller
US9494658B2 (en) 2013-03-14 2016-11-15 Flextronics Ap, Llc Approach for generation of power failure warning signal to maximize useable hold-up time with AC/DC rectifiers
US9093911B2 (en) 2013-03-15 2015-07-28 Flextronics Ap, Llc Switching mode power converter using coded signal control
US9184668B2 (en) 2013-03-15 2015-11-10 Flextronics Ap, Llc Power management integrated circuit partitioning with dedicated primary side control winding
US8654553B1 (en) 2013-03-15 2014-02-18 Flextronics Ap, Llc Adaptive digital control of power factor correction front end
US9490651B2 (en) 2013-03-15 2016-11-08 Flextronics Ap, Llc Sweep frequency mode for magnetic resonant power transmission
US9521754B1 (en) 2013-08-19 2016-12-13 Multek Technologies Limited Embedded components in a substrate
US9801277B1 (en) 2013-08-27 2017-10-24 Flextronics Ap, Llc Bellows interconnect
US9053405B1 (en) 2013-08-27 2015-06-09 Flextronics Ap, Llc Printed RFID circuit
US9565748B2 (en) 2013-10-28 2017-02-07 Flextronics Ap, Llc Nano-copper solder for filling thermal vias
US9338915B1 (en) 2013-12-09 2016-05-10 Flextronics Ap, Llc Method of attaching electronic module on fabrics by stitching plated through holes
US9549463B1 (en) 2014-05-16 2017-01-17 Multek Technologies, Ltd. Rigid to flexible PC transition
US9723713B1 (en) 2014-05-16 2017-08-01 Multek Technologies, Ltd. Flexible printed circuit board hinge
US9621053B1 (en) 2014-08-05 2017-04-11 Flextronics Ap, Llc Peak power control technique for primary side controller operation in continuous conduction mode
US9661738B1 (en) 2014-09-03 2017-05-23 Flextronics Ap, Llc Embedded coins for HDI or SEQ laminations
EP3018984B1 (en) * 2014-11-04 2018-04-18 ABB Schweiz AG Electrical device
US10123603B1 (en) 2015-03-27 2018-11-13 Multek Technologies Limited Diffuse fiber optic lighting for luggage
US10154583B1 (en) 2015-03-27 2018-12-11 Flex Ltd Mechanical strain reduction on flexible and rigid-flexible circuits
JP2017045775A (ja) * 2015-08-24 2017-03-02 株式会社東芝 送信機および電子機器
DE102015115421A1 (de) 2015-09-14 2017-03-16 Sma Solar Technology Ag Wechselrichter mit einem mehrteiligen Gehäuse und innenliegendem Kühlluftkanal
US10321560B2 (en) 2015-11-12 2019-06-11 Multek Technologies Limited Dummy core plus plating resist restrict resin process and structure
US10064292B2 (en) 2016-03-21 2018-08-28 Multek Technologies Limited Recessed cavity in printed circuit board protected by LPI
WO2017218614A1 (en) 2016-06-15 2017-12-21 Hunter Fan Company Ceiling fan system and electronics housing
US10712398B1 (en) 2016-06-21 2020-07-14 Multek Technologies Limited Measuring complex PCB-based interconnects in a production environment
DE102017206775A1 (de) 2017-04-21 2018-10-25 Lenze Automation Gmbh Elektrisches Steuergerät
FR3075562B1 (fr) * 2017-12-18 2019-12-20 IFP Energies Nouvelles Electronique de puissance circulaire ou toroidale refroidie par un flux
FR3075563B1 (fr) * 2017-12-18 2023-09-01 Ifp Energies Now Electronique de puissance refroidie par un flux
WO2019130442A1 (ja) * 2017-12-26 2019-07-04 三菱電機株式会社 モータ駆動装置
EP4124189A1 (en) * 2021-07-21 2023-01-25 HENSOLDT Sensors GmbH Closed housing for an electronic component

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3081824A (en) * 1960-09-19 1963-03-19 Behlman Engineering Company Mounting unit for electrical components
US3342255A (en) * 1965-10-22 1967-09-19 Richleu Corp Heat dissipator apparatus
US3356903A (en) * 1965-11-10 1967-12-05 Gen Electric Co Ltd Air-cooled electrical apparatus
CH586145A5 (en) * 1974-12-06 1977-03-31 Rationelle Verpackung Ag F Packaging for printing plate - features parallel guide devices to guide parallel edges of printing plate
DE2710432A1 (de) * 1977-03-10 1978-09-14 Danfoss As Gehaeuse fuer eine elektrische schaltungsanordnung
DE2621705B2 (de) * 1976-05-15 1981-03-26 Ant Nachrichtentechnik Gmbh, 71522 Backnang Wärmeabführendes Gehäuse
DE3223624A1 (de) * 1982-06-24 1984-01-05 Siemens AG, 1000 Berlin und 8000 München Kuehlkoerper fuer elektrische bauelemente
EP0103412A1 (en) * 1982-08-12 1984-03-21 Mitsubishi Denki Kabushiki Kaisha Control apparatus for inverters, etc.
DE8509176U1 (de) * 1985-03-27 1985-05-30 Itronic Fuchs GmbH, 7809 Denzlingen Luftwärmetauscher zum Kühlen von Bauelementen der Leistungselektronik
US4639834A (en) * 1984-11-08 1987-01-27 Ceag Licht- Und Stromversorgungstechnik Gmbh Power supply
DE3638251C1 (de) * 1986-11-10 1988-05-05 Vero Electronics Gmbh Rueckwand fuer ein Gehaeuse zur Aufnahme elektrischer Baugruppen

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL122287C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1962-08-29
FR96241E (fr) * 1967-07-28 1972-05-19 Ibm Assemblage de circuits.
DE2335735A1 (de) * 1973-07-13 1975-01-30 Forster Electronic Gmbh Textbearbeitungsgeraet fuer fernsteuerbare schreibmaschinen
US3903404A (en) * 1973-10-17 1975-09-02 Amdahl Corp Computer construction and method
US4122508A (en) * 1977-09-06 1978-10-24 Altec Corporation Modular printed circuit board assembly having cooling means incorporated therein
GB2059569B (en) * 1979-09-12 1983-04-13 Racal Communications Equip Cooling apparatus
DE3710198A1 (de) * 1987-03-27 1988-10-06 Zentro Elektrik Gmbh Kg Kuehlbare anordnung
US4985804A (en) * 1988-01-27 1991-01-15 Codar Technology, Inc. Microcomputer housing and ventilation arrangement
US4967155A (en) * 1988-04-08 1990-10-30 Micropolis Corporation Environmentally controlled media defect detection system for Winchester disk drives

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3081824A (en) * 1960-09-19 1963-03-19 Behlman Engineering Company Mounting unit for electrical components
US3342255A (en) * 1965-10-22 1967-09-19 Richleu Corp Heat dissipator apparatus
US3356903A (en) * 1965-11-10 1967-12-05 Gen Electric Co Ltd Air-cooled electrical apparatus
CH586145A5 (en) * 1974-12-06 1977-03-31 Rationelle Verpackung Ag F Packaging for printing plate - features parallel guide devices to guide parallel edges of printing plate
DE2621705B2 (de) * 1976-05-15 1981-03-26 Ant Nachrichtentechnik Gmbh, 71522 Backnang Wärmeabführendes Gehäuse
DE2710432A1 (de) * 1977-03-10 1978-09-14 Danfoss As Gehaeuse fuer eine elektrische schaltungsanordnung
DE3223624A1 (de) * 1982-06-24 1984-01-05 Siemens AG, 1000 Berlin und 8000 München Kuehlkoerper fuer elektrische bauelemente
EP0103412A1 (en) * 1982-08-12 1984-03-21 Mitsubishi Denki Kabushiki Kaisha Control apparatus for inverters, etc.
US4639834A (en) * 1984-11-08 1987-01-27 Ceag Licht- Und Stromversorgungstechnik Gmbh Power supply
DE8509176U1 (de) * 1985-03-27 1985-05-30 Itronic Fuchs GmbH, 7809 Denzlingen Luftwärmetauscher zum Kühlen von Bauelementen der Leistungselektronik
DE3638251C1 (de) * 1986-11-10 1988-05-05 Vero Electronics Gmbh Rueckwand fuer ein Gehaeuse zur Aufnahme elektrischer Baugruppen

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Katalog d. Fa. Schroff: "19"-Aufbausysteme für die Elektronik-Industrie", S. G52-G53, Juli 1984 *

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5422786A (en) * 1993-05-21 1995-06-06 Rieter Ingolstadt Spinnereimaschinenbau Ag Device for heat removal from the interior of a control cabinet of a textile machine
DE4316999A1 (de) * 1993-05-21 1994-11-24 Rieter Ingolstadt Spinnerei Vorrichtung zur Wärmeabfuhr aus einem Innenraum eines Schaltschrankes einer Textilmaschine
DE19541925B4 (de) * 1995-11-10 2007-10-25 Robert Bosch Gmbh Anordnung zum Kühlen einer Schaltungsanordnung
DE19608677B4 (de) * 1996-03-06 2008-02-07 Vorwerk & Co. Interholding Gmbh Kühlanordnung für auf einer Leiterplatte angeordnete elektronische Bauteile
DE19734270B4 (de) * 1997-08-07 2006-02-23 Siemens Ag Luftgekühltes Stromrichtermodul
DE19845821B4 (de) * 1998-09-25 2005-01-20 Fahrzeugausrüstung Berlin GmbH Stromrichtereinheit in Modulbauweise, insbesondere für Schienenfahrzeuge
DE10258765B4 (de) * 2002-12-16 2006-02-09 Wacker Construction Equipment Ag Frequenzumformer mit Lüfterkühlung
DE10258765A1 (de) * 2002-12-16 2004-07-22 Wacker Construction Equipment Ag Frequenzumformer mit Lüfterkühlung
DE10306227A1 (de) * 2003-02-13 2004-09-23 Sew-Eurodrive Gmbh & Co Kg Leistungsmodul und Umrichter
DE10306227B4 (de) * 2003-02-13 2009-01-02 Sew-Eurodrive Gmbh & Co. Kg Leistungsmodul und Umrichter
DE102005026703A1 (de) * 2005-06-09 2006-12-21 Epcos Ag Gehäuse für elektrische Bauelemente
DE102005026703B4 (de) * 2005-06-09 2009-06-04 Epcos Ag Kühlanordnung für eine Anordnung von elektrischen Kondensatoren und Kühlanordnung für eine Anordnung von zylinderförmigen Bauelementen
DE202007011801U1 (de) * 2007-08-23 2009-01-02 Dometic Waeco International Gmbh Stromversorgungsgerät für den Freizeit- und Automobilbereich
DE102012001120A1 (de) * 2012-01-23 2013-07-25 Sew-Eurodrive Gmbh & Co. Kg Vorrichtung, insbesondere Schaltschrank, mit Gehäuse
EP2807908B1 (de) * 2012-01-23 2019-03-13 Sew-Eurodrive GmbH & Co. KG Vorrichtung, insbesondere schaltschrank, mit gehäuse
DE102016221404A1 (de) * 2016-10-31 2018-05-03 Siemens Aktiengesellschaft Luftkühlung eines Wechselrichters
DE102022127813B3 (de) 2022-10-21 2023-09-21 Alutronic Kühlkörper GmbH & Co. Kommanditgesellschaft Verfahren zur Herstellung eines Kühlkörpers aus Metall

Also Published As

Publication number Publication date
US5235491A (en) 1993-08-10
EP0455969A1 (de) 1991-11-13

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