EP1988353A3 - Kühler für ein Kraftfahrzeug - Google Patents

Kühler für ein Kraftfahrzeug Download PDF

Info

Publication number
EP1988353A3
EP1988353A3 EP08005080.0A EP08005080A EP1988353A3 EP 1988353 A3 EP1988353 A3 EP 1988353A3 EP 08005080 A EP08005080 A EP 08005080A EP 1988353 A3 EP1988353 A3 EP 1988353A3
Authority
EP
European Patent Office
Prior art keywords
tubes
radiator
motor vehicle
depth
cooler
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.)
Withdrawn
Application number
EP08005080.0A
Other languages
English (en)
French (fr)
Other versions
EP1988353A2 (de
Inventor
Klaus Schneider
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.)
Dr Ing HCF Porsche AG
Original Assignee
Dr Ing HCF Porsche AG
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 Dr Ing HCF Porsche AG filed Critical Dr Ing HCF Porsche AG
Publication of EP1988353A2 publication Critical patent/EP1988353A2/de
Publication of EP1988353A3 publication Critical patent/EP1988353A3/de
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
    • F28D1/053—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight
    • F28D1/0535—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight the conduits having a non-circular cross-section
    • F28D1/05366—Assemblies of conduits connected to common headers, e.g. core type radiators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/001—Casings in the form of plate-like arrangements; Frames enclosing a heat exchange core
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2210/00—Heat exchange conduits
    • F28F2210/08—Assemblies of conduits having different features
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2225/00—Reinforcing means
    • F28F2225/04—Reinforcing means for conduits

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

Die Erfindung betrifft einen Kühler für ein Kraftfahrzeug mit einem Block (4), der aus mehreren parallelen Rohren (3,15) besteht, wodurch ein Kühlmittel fließt, wobei Rohre (3,15) mit mindestens zwei verschiedenen Tiefen vorgesehen sind. Zwei oder mehr beabstandete Rohre weisen eine Tiefe (17) auf, die größer als die Tiefe (16) der dazwischen liegenden Rohre (3) ist und als Stützrohre (15) ausgebildet sind. Hierbei werden Dauerfestigkeitsprobleme des Kühlers vermieden.
EP08005080.0A 2007-05-04 2008-03-19 Kühler für ein Kraftfahrzeug Withdrawn EP1988353A3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102007020948A DE102007020948B3 (de) 2007-05-04 2007-05-04 Kühler für ein Kraftfahrzeug

Publications (2)

Publication Number Publication Date
EP1988353A2 EP1988353A2 (de) 2008-11-05
EP1988353A3 true EP1988353A3 (de) 2014-01-15

Family

ID=39673242

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08005080.0A Withdrawn EP1988353A3 (de) 2007-05-04 2008-03-19 Kühler für ein Kraftfahrzeug

Country Status (3)

Country Link
US (1) US20080271879A1 (de)
EP (1) EP1988353A3 (de)
DE (1) DE102007020948B3 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009043153A1 (de) 2009-09-26 2011-04-07 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Kraftfahrzeugkühler
WO2015040746A1 (ja) * 2013-09-20 2015-03-26 三菱電機株式会社 熱交換器、その熱交換器を用いた空気調和装置、及びその熱交換器の製造方法
SE1450473A1 (sv) * 2014-04-22 2015-10-23 Titanx Engine Cooling Holding Ab Värmeväxlare innefattande en kärna av rör
EP2993427B1 (de) * 2014-09-05 2018-03-21 Samsung Electronics Co., Ltd. Kühlschrank
CN106123666A (zh) * 2016-08-11 2016-11-16 上海贝洱热系统有限公司 用于汽车散热器的紧凑加强型主片

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2131941A (en) * 1982-10-13 1984-06-27 Honda Motor Co Ltd Motorcycle radiator
US5236336A (en) * 1990-12-05 1993-08-17 Sanden Corporation Heat exchanger
JPH08338670A (ja) * 1995-06-12 1996-12-24 Mitsubishi Heavy Ind Ltd 熱交換器用伝熱管
FR2771481A1 (fr) * 1997-11-24 1999-05-28 Valeo Thermique Moteur Sa Echangeur de chaleur profile, en particulier pour vehicule automobile

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2070223A (en) * 1937-02-09 Heater
US2055549A (en) * 1934-05-18 1936-09-29 Modine Mfg Co Heat exchange device
US2264820A (en) * 1939-05-17 1941-12-02 Fred M Young Combination oil and water cooler
DE2549784C2 (de) * 1975-11-06 1984-12-20 Bergwerksverband Gmbh, 4300 Essen Wirbelschicht-Gasgenerator mit Wärmezufuhr, insbesondere Kernreaktorwärme, von außen
FR2546287B1 (fr) * 1983-05-18 1988-02-05 Sueddeutsche Kuehler Behr Echangeur de chaleur, notamment pour le chauffage de l'habitacle de voitures de tourisme
DE3616307A1 (de) * 1986-05-14 1987-11-19 Man Nutzfahrzeuge Gmbh Kuehler, insbesondere fuer brennkraftmaschinen
US5555930A (en) * 1994-06-24 1996-09-17 Behr Heat Transfer, Inc. Heat exchanger assembly with structural side passageways
FR2746493B1 (fr) * 1996-03-22 1998-05-15 Valeo Thermique Moteur Sa Collecteur pour echangeur de chaleur, notamment de vehicule automobile
JPH116693A (ja) * 1997-04-23 1999-01-12 Denso Corp 車両空調用熱交換器
US6793012B2 (en) * 2002-05-07 2004-09-21 Valeo, Inc Heat exchanger
US7337832B2 (en) * 2003-04-30 2008-03-04 Valeo, Inc. Heat exchanger

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2131941A (en) * 1982-10-13 1984-06-27 Honda Motor Co Ltd Motorcycle radiator
US5236336A (en) * 1990-12-05 1993-08-17 Sanden Corporation Heat exchanger
JPH08338670A (ja) * 1995-06-12 1996-12-24 Mitsubishi Heavy Ind Ltd 熱交換器用伝熱管
FR2771481A1 (fr) * 1997-11-24 1999-05-28 Valeo Thermique Moteur Sa Echangeur de chaleur profile, en particulier pour vehicule automobile

Also Published As

Publication number Publication date
US20080271879A1 (en) 2008-11-06
EP1988353A2 (de) 2008-11-05
DE102007020948B3 (de) 2008-11-13

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