EP0450425A3 - Arrangement for heat-exchanger - Google Patents

Arrangement for heat-exchanger Download PDF

Info

Publication number
EP0450425A3
EP0450425A3 EP19910104510 EP91104510A EP0450425A3 EP 0450425 A3 EP0450425 A3 EP 0450425A3 EP 19910104510 EP19910104510 EP 19910104510 EP 91104510 A EP91104510 A EP 91104510A EP 0450425 A3 EP0450425 A3 EP 0450425A3
Authority
EP
European Patent Office
Prior art keywords
heat exchangers
heat
arrangement
exchanger
heat exchanger
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.)
Granted
Application number
EP19910104510
Other languages
German (de)
French (fr)
Other versions
EP0450425B1 (en
EP0450425A2 (en
Inventor
Dieter Roschinski
Michael Klocke
Hans Weitzenbürger
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.)
Kloeckner Humboldt Deutz AG
Original Assignee
Kloeckner Humboldt Deutz 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
Priority claimed from DE19904009726 external-priority patent/DE4009726A1/en
Priority claimed from DE19904033897 external-priority patent/DE4033897A1/en
Application filed by Kloeckner Humboldt Deutz AG filed Critical Kloeckner Humboldt Deutz AG
Priority to DE59103074T priority Critical patent/DE59103074D1/en
Publication of EP0450425A2 publication Critical patent/EP0450425A2/en
Publication of EP0450425A3 publication Critical patent/EP0450425A3/en
Application granted granted Critical
Publication of EP0450425B1 publication Critical patent/EP0450425B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F28D1/0408—Multi-circuit heat exchangers, e.g. integrating different heat exchange sections in the same unit or heat exchangers for more than two fluids
    • F28D1/0426—Multi-circuit heat exchangers, e.g. integrating different heat exchange sections in the same unit or heat exchangers for more than two fluids with units having particular arrangement relative to the large body of fluid, e.g. with interleaved units or with adjacent heat exchange units in common air flow or with units extending at an angle to each other or with units arranged around a central element
    • F28D1/0452—Combination of units extending one behind the other with units extending one beside or one above the other

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)

Abstract

Die Erfindung bezieht sich auf ein Wärmetauscheranordnung mit mindestens zwei Wärmetauschern, die von einem gemeinsamen Lüfter mit Kühlluft beaufschlagt werden. The invention relates to a heat exchanger arrangement with at least two heat exchangers shared by one Cooling air is applied to the fans.

Der Erfindung liegt die Aufgabe zugrunde, ein solches Wärmetauscher-Lüftersystem zu schaffen, das möglichst geringen Platzbedarf aufweist. The invention is based, such a heat exchanger fan system the task to create the lowest possible Has space requirements.

Die Aufgabe wird dadurch gelöst, daß die Wärmetauscher 1, 2 in einer Ebene und lückenlos aneinanderstoßend angeordnet sind, wobei Abmessungen und Formgebung der einzelnen Wärmetauscher 1, 2 so gewählt sind, daß die Wirkflächen der Wärmetauscher 1, 2 insgesamt eine in etwa quadratische Projektionsfläche aufweisen. The object is achieved in that the heat exchangers 1, 2 are arranged in one plane and without abutting each other, the dimensions and shape of the individual heat exchangers 1, 2 being selected such that the active surfaces of the heat exchangers 1, 2 have an approximately square projection area overall .

EP19910104510 1990-03-27 1991-03-22 Arrangement for heat-exchanger Expired - Lifetime EP0450425B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE59103074T DE59103074D1 (en) 1991-03-22 1991-03-22 Heat exchanger arrangement.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19904009726 DE4009726A1 (en) 1990-03-27 1990-03-27 Two heat exchangers for IC engine - are arranged so that they receive cooling air from common fan
DE19904033897 DE4033897A1 (en) 1990-10-25 1990-10-25 Heat exchanger assembly

Publications (3)

Publication Number Publication Date
EP0450425A2 EP0450425A2 (en) 1991-10-09
EP0450425A3 true EP0450425A3 (en) 1991-10-30
EP0450425B1 EP0450425B1 (en) 1994-09-28

Family

ID=25891567

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19910104510 Expired - Lifetime EP0450425B1 (en) 1990-03-27 1991-03-22 Arrangement for heat-exchanger

Country Status (1)

Country Link
EP (1) EP0450425B1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4142023C2 (en) * 1991-12-19 2001-05-10 Behr Gmbh & Co Heat exchanger unit for motor vehicles
FR2777643B1 (en) * 1998-04-20 2000-06-30 Valeo Thermique Moteur Sa MULTIFUNCTIONAL HEAT EXCHANGER, PARTICULARLY FOR A MOTOR VEHICLE
DE29909871U1 (en) * 1999-06-02 2000-10-12 Autokühler GmbH & Co. KG, 34369 Hofgeismar Heat exchangers, especially oil coolers
DE10227929A1 (en) * 2002-06-21 2004-01-08 Behr Gmbh & Co. The heat exchanger
DE10328458A1 (en) * 2003-06-25 2005-01-27 Daimlerchrysler Ag Motor vehicle radiator has body divided into segments to divide coolant flow, which is connected to outlet so separate, possibly different cooling powers or coolant temperatures can be realized
BE1025208B1 (en) * 2017-05-12 2018-12-12 Cnh Industrial Belgium Nv COOLER WITH SHRINKED CORE FOR A VEHICLE

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2264820A (en) * 1939-05-17 1941-12-02 Fred M Young Combination oil and water cooler
US2505790A (en) * 1946-07-24 1950-05-02 Perfex Corp Combination radiator and oil cooler
DE3344220A1 (en) * 1983-12-07 1985-06-20 Audi AG, 8070 Ingolstadt Heat exchanging device, in particular for motor vehicles

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2264820A (en) * 1939-05-17 1941-12-02 Fred M Young Combination oil and water cooler
US2505790A (en) * 1946-07-24 1950-05-02 Perfex Corp Combination radiator and oil cooler
DE3344220A1 (en) * 1983-12-07 1985-06-20 Audi AG, 8070 Ingolstadt Heat exchanging device, in particular for motor vehicles

Also Published As

Publication number Publication date
EP0450425B1 (en) 1994-09-28
EP0450425A2 (en) 1991-10-09

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