EP1189006A3 - Cooler arrangement - Google Patents

Cooler arrangement Download PDF

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Publication number
EP1189006A3
EP1189006A3 EP01118936A EP01118936A EP1189006A3 EP 1189006 A3 EP1189006 A3 EP 1189006A3 EP 01118936 A EP01118936 A EP 01118936A EP 01118936 A EP01118936 A EP 01118936A EP 1189006 A3 EP1189006 A3 EP 1189006A3
Authority
EP
European Patent Office
Prior art keywords
coolers
cooler arrangement
flat tubes
cooler
row
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
EP01118936A
Other languages
German (de)
French (fr)
Other versions
EP1189006B1 (en
EP1189006A2 (en
Inventor
Mark G. Voss
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.)
Modine Manufacturing Co
Original Assignee
Modine Manufacturing Co
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 DE2000145987 external-priority patent/DE10045987A1/en
Application filed by Modine Manufacturing Co filed Critical Modine Manufacturing Co
Publication of EP1189006A2 publication Critical patent/EP1189006A2/en
Publication of EP1189006A3 publication Critical patent/EP1189006A3/en
Application granted granted Critical
Publication of EP1189006B1 publication Critical patent/EP1189006B1/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
    • 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
    • F28F9/26—Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators
    • F28F9/262—Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators for radiators
    • 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
    • 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
    • F28F9/02—Header boxes; End plates

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 Semiconductors Or Solid State Devices (AREA)
  • Semiconductor Lasers (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)

Abstract

Die Erfindung betrifft eine Kühleranordnung bestehend aus mehreren Kühlern (2, 6, 7), die je zwei Sammelkästen (5) aufweisen, wobei zwei Sammelkästen (5) benachbarter Kühler mit ihrer Längswand (24) eine Kante (23) der Kühleranordnung bilden, wobei die Kühler (2; 6; 7) in mindestens einer Reihe angeordnete, die Sammelkästen (5) verbindende Flachrohre (8) aufweisen, die quer zur Ventilatorachse (V) des im Inneren der Kühleranordnung angeordneten Radialventilators (10) verlaufen, mit einer Frontwand (F) und einer Rückwand (R) sowie mit Zu - und Abflußleitungen (3z; 3a) für durch die Flachrohre (8) wenigstens zweier Kühler strömendes Fluid, die an Sammelkästen (5) angeschlossen sind, derart, daß in direkter oder indirekter Nachbarschaft zu dem Ende des ersten und / oder letzten Flachrohrs (8.1) der mindestens einen Flachrohr - Reihe ein Anschlußstutzen (12) angeordnet ist, dessen Mündung (21) in den Sammelkasten (5) in einer Reihe mit den Mündungen (22) der Flachrohre (8; 8.1) in den Sammelkasten (5) vorgesehen ist und der den Anschluß der Zu - oder Abflußleitung (3z; 3a) der Kühler (2, 6, 7) gestattet. Es werden dem Stand der Technik weitere gestalterische Varianten einer kompakten und raumsparenden Kühleranordnung hinzugefügt, wenn erfindungsgemäß zwischen zwei benachbarten, eine Kante (23) der Kühleranordnung ausbildenden Sammelkästen (5), in deren benachbarten Längswänden (24) mindestens jeweils eine Strömungsöffnung (25) angeordnet ist, um die zugeordneten Kühler (6; 2) in wenigstens einer Kante (23) der Kühleranordnung strömungstechnisch zu verbinden.

Figure 00000001
The invention relates to a cooler arrangement comprising a plurality of coolers (2, 6, 7), each of which has two header boxes (5), two header boxes (5) of adjacent coolers with their longitudinal wall (24) forming an edge (23) of the cooler arrangement, whereby the coolers (2; 6; 7) have flat tubes (8) arranged in at least one row and connecting the header tanks (5) and running transversely to the fan axis (V) of the radial fan (10) arranged inside the cooler arrangement, with a front wall ( F) and a rear wall (R) and with inflow and outflow lines (3z; 3a) for fluid flowing through the flat tubes (8) of at least two coolers, which are connected to header boxes (5), in such a way that in direct or indirect proximity to a connection piece (12) is arranged at the end of the first and / or last flat tube (8.1) of the at least one row of flat tubes, its mouth (21) in the collecting box (5) in a row with the mouths (22) of the flat tubes (8; 8.1) is provided in the collecting box (5) and which connects the inflow or outflow line (3z; 3a) the cooler (2, 6, 7) is permitted. Further design variants of a compact and space-saving cooler arrangement are added to the prior art if, according to the invention, at least one flow opening (25) is arranged in each case between two adjacent header boxes (5) forming an edge (23) of the cooler arrangement, in their adjacent longitudinal walls (24) in order to fluidically connect the assigned coolers (6; 2) in at least one edge (23) of the cooler arrangement.
Figure 00000001
EP01118936A 2000-09-16 2001-08-04 Cooler arrangement Expired - Lifetime EP1189006B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2000145987 DE10045987A1 (en) 2000-08-25 2000-09-16 Cooling unit with several coolers has two adjacent collecting boxes forming one edge of unit with at least one flow aperture in adjacent longitudinal walls
DE10045987 2000-09-16

Publications (3)

Publication Number Publication Date
EP1189006A2 EP1189006A2 (en) 2002-03-20
EP1189006A3 true EP1189006A3 (en) 2003-10-15
EP1189006B1 EP1189006B1 (en) 2006-06-14

Family

ID=7656544

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01118936A Expired - Lifetime EP1189006B1 (en) 2000-09-16 2001-08-04 Cooler arrangement

Country Status (4)

Country Link
US (1) US6675879B2 (en)
EP (1) EP1189006B1 (en)
AT (1) ATE330197T1 (en)
DE (2) DE10041794A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10041794A1 (en) 2000-09-16 2002-03-07 Modine Mfg Co Cooling assembly, with a number of chill units, has a connection near the end of the leading and/or final flat tube for the inflow/outflow channels, to give a more compact structure
US7156162B2 (en) * 2002-06-18 2007-01-02 Showa Denko K.K. Unit-type heat exchanger
DE102006043951A1 (en) 2005-09-16 2007-05-03 Behr Gmbh & Co. Kg Heat exchanger e.g. exhaust gas cooler or intercooler, for motor vehicle, has gas pipes with ends, which open out at one side of pipes to form rectangular cross section, where pipe ends are soldered with pipe bases
DE102005055482A1 (en) * 2005-11-18 2007-05-24 Behr Gmbh & Co. Kg Heat exchanger for an internal combustion engine
JP5148079B2 (en) * 2006-07-25 2013-02-20 富士通株式会社 Heat exchanger for liquid cooling unit, liquid cooling unit and electronic equipment
US20140116658A1 (en) * 2012-10-30 2014-05-01 Deere & Company Vehicle cooling system
US10563925B2 (en) * 2017-07-12 2020-02-18 Caterpillar Inc. Cooling assembly for service vehicle
FR3090842B1 (en) * 2018-12-19 2021-01-08 Valeo Systemes Thermiques Frame configured to support a heat exchanger

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2065860A (en) * 1979-12-20 1981-07-01 Steeb D Flat Tube Heat Exchanger
JPH04369388A (en) * 1991-06-14 1992-12-22 Showa Alum Corp Heat exchanger
US5348081A (en) * 1993-10-12 1994-09-20 General Motors Corporation High capacity automotive condenser
DE29504867U1 (en) * 1995-03-08 1996-07-11 Liebherr Werk Bischofshofen Radiator arrangement for a motor vehicle, a construction machine or an earth moving machine
DE19713712C1 (en) * 1997-04-03 1998-04-16 Laengerer & Reich Gmbh & Co Radial ventilator for cooling system of motor vehicles
DE19724728A1 (en) * 1997-06-12 1999-02-25 Laengerer & Reich Gmbh & Co Air-cooled radiator arrangement for construction vehicles
DE19828362A1 (en) * 1998-06-25 1999-12-30 Behr Gmbh & Co Fan hood for heat exchanger arrangement of car
EP1045217A1 (en) * 1999-04-16 2000-10-18 Modine Manufacturing Company Cooling system
EP1094289A2 (en) * 1999-10-21 2001-04-25 Modine Manufacturing Company Cooling system

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US623348A (en) * 1899-04-18 Fan-blower heating apparatus
US4062401A (en) * 1976-05-03 1977-12-13 International Harvester Company Toroidal multifluid segmented heat exchanger
US4565075A (en) * 1984-06-08 1986-01-21 Carrier Corporation Polygon fan coil cabinet and method of assembly
FR2588365A1 (en) * 1985-10-03 1987-04-10 Valeo HEAT EXCHANGER, IN PARTICULAR FOR MOTOR VEHICLE
DE4139104C1 (en) * 1991-11-28 1993-05-27 Mtu Muenchen Gmbh
DE4205234C2 (en) * 1992-02-21 1994-11-24 Daimler Benz Ag Heat exchangers, in particular for motor vehicles
DE4212070A1 (en) * 1992-04-10 1993-10-14 Laengerer & Reich Gmbh & Co Heat exchangers, especially coolers, e.g. B. oil cooler
US5445218A (en) * 1994-02-22 1995-08-29 Nieh; Sen Compact heat exchanger
DE19527050C2 (en) * 1995-07-25 2003-04-24 Modine Mfg Co Heat exchangers for motor vehicles
US6145479A (en) * 1999-02-18 2000-11-14 Kohler Co. Vertical shaft engine cooling apparatus
US6129056A (en) * 1999-08-23 2000-10-10 Case Corporation Cooling system for work vehicle
DE10041794A1 (en) 2000-09-16 2002-03-07 Modine Mfg Co Cooling assembly, with a number of chill units, has a connection near the end of the leading and/or final flat tube for the inflow/outflow channels, to give a more compact structure

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2065860A (en) * 1979-12-20 1981-07-01 Steeb D Flat Tube Heat Exchanger
JPH04369388A (en) * 1991-06-14 1992-12-22 Showa Alum Corp Heat exchanger
US5348081A (en) * 1993-10-12 1994-09-20 General Motors Corporation High capacity automotive condenser
DE29504867U1 (en) * 1995-03-08 1996-07-11 Liebherr Werk Bischofshofen Radiator arrangement for a motor vehicle, a construction machine or an earth moving machine
DE19713712C1 (en) * 1997-04-03 1998-04-16 Laengerer & Reich Gmbh & Co Radial ventilator for cooling system of motor vehicles
DE19724728A1 (en) * 1997-06-12 1999-02-25 Laengerer & Reich Gmbh & Co Air-cooled radiator arrangement for construction vehicles
DE19828362A1 (en) * 1998-06-25 1999-12-30 Behr Gmbh & Co Fan hood for heat exchanger arrangement of car
EP1045217A1 (en) * 1999-04-16 2000-10-18 Modine Manufacturing Company Cooling system
EP1094289A2 (en) * 1999-10-21 2001-04-25 Modine Manufacturing Company Cooling system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 017, no. 248 (M - 1411) 18 May 1993 (1993-05-18) *

Also Published As

Publication number Publication date
DE10041794A1 (en) 2002-03-07
US20020033248A1 (en) 2002-03-21
US6675879B2 (en) 2004-01-13
DE50110126D1 (en) 2006-07-27
ATE330197T1 (en) 2006-07-15
EP1189006B1 (en) 2006-06-14
EP1189006A2 (en) 2002-03-20

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