EP1912035A1 - Refroidisseur de véhicule automobile - Google Patents

Refroidisseur de véhicule automobile Download PDF

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Publication number
EP1912035A1
EP1912035A1 EP07024461A EP07024461A EP1912035A1 EP 1912035 A1 EP1912035 A1 EP 1912035A1 EP 07024461 A EP07024461 A EP 07024461A EP 07024461 A EP07024461 A EP 07024461A EP 1912035 A1 EP1912035 A1 EP 1912035A1
Authority
EP
European Patent Office
Prior art keywords
edge
recess
motor vehicle
tube
vehicle radiator
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
EP07024461A
Other languages
German (de)
English (en)
Other versions
EP1912035B1 (fr
Inventor
Viktor Dipl.-Ing. Brost (Fh)
Denis Dipl.-Ing. Bazika (FH)
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
Application filed by Modine Manufacturing Co filed Critical Modine Manufacturing Co
Publication of EP1912035A1 publication Critical patent/EP1912035A1/fr
Application granted granted Critical
Publication of EP1912035B1 publication Critical patent/EP1912035B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • F28F9/02—Header boxes; End plates
    • F28F9/0219—Arrangements for sealing end plates into casing or header box; Header box sub-elements
    • F28F9/0224—Header boxes formed by sealing end plates into covers
    • F28F9/0226—Header boxes formed by sealing end plates into covers with resilient gaskets
    • 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
    • F28F9/04—Arrangements for sealing elements into header boxes or end plates
    • F28F9/16—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling
    • F28F9/18—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling by welding
    • F28F9/182—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling by welding the heat-exchange conduits having ends with a particular shape, e.g. deformed; the heat-exchange conduits or end plates having supplementary joining means, e.g. abutments
    • 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
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
    • F28D2021/008—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for vehicles
    • F28D2021/0091—Radiators
    • F28D2021/0094—Radiators for recooling the engine coolant
    • 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
    • F28F2009/0285—Other particular headers or end plates
    • F28F2009/029—Other particular headers or end plates with increasing or decreasing cross-section, e.g. having conical shape

Definitions

  • the present invention is based on a motor vehicle radiator with a substantially planar tube sheet.
  • EP 1 273 864 A2 are also not substantially flat tube sheets available, but there the object has been solved, which also plays a role in the present invention and which is to be able to equip the motor vehicle radiator with the smallest possible amount of change with smaller block depths of the cooling network (flat tubes and corrugated fins).
  • the solution takes place there by the provision of a second tube plate or an intermediate bottom. It is for reasons of cost still advantageous collecting boxes made of plastic - not made of metal - to use because additional functional elements can be easily realized by appropriate design of the injection molding tool.
  • Such a trained motor vehicle radiator can be designed with a very small change effort with a cooling network lesser block depth.
  • a motor vehicle radiator with a smaller block depth the above-mentioned feature, according to which the openings in the tubesheets extend to the projection on the collecting boxes is not realized.
  • the preparation of the required tube sheets with smaller openings is also conceivable cost, since this is possible in principle with the existing tube bottom tool, with only the integrated in the tool punching kit for the larger openings must be replaced by a punching kit for smaller openings.
  • Fig. 1 to 5 show partial perspective sections of the motor vehicle radiator according to the invention, which may be, for example, a cooled by cooling air coolant radiator or a charge air cooler.
  • FIGS. 6-28 show partially not inventive embodiments.
  • the sealing effect is achieved by pressing the seal 109 on the edge strip 161 of the insert 160 .
  • the edge bead 107 rests against the already described transverse webs 165 of the insert part 160 and thus can not slip.
  • the edge bead 107 was omitted on the transverse webs 165 and therefore only single lying in-line formations were formed in the insert 160 , which serve as a means for supporting the edge bead 107 .
  • FIGS. 17 to 23 show partial views or sections through the edge 108 of the tube sheet 103 and the edge strip 161 of the insert 160 in various embodiments, from which inter alia, the clamping closer.
  • Fig. 17 shows particularly well, has the outer edge of the edge bead 107 cutouts, which are provided where the projections 120 are present at the edge 108 of the tube sheet 103 .
  • the Supernatants 120 are, as described above, bent inwards and cause the clamping.

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, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
EP07024461A 2003-08-01 2004-05-22 Refroidisseur de véhicule automobile Expired - Fee Related EP1912035B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2003135344 DE10335344A1 (de) 2003-08-01 2003-08-01 Kraftfahrzeugkühler
EP20040012186 EP1503165B1 (fr) 2003-08-01 2004-05-22 Radiateur pour véhicules

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
EP20040012186 Division EP1503165B1 (fr) 2003-08-01 2004-05-22 Radiateur pour véhicules

Publications (2)

Publication Number Publication Date
EP1912035A1 true EP1912035A1 (fr) 2008-04-16
EP1912035B1 EP1912035B1 (fr) 2009-04-15

Family

ID=33521529

Family Applications (2)

Application Number Title Priority Date Filing Date
EP07024461A Expired - Fee Related EP1912035B1 (fr) 2003-08-01 2004-05-22 Refroidisseur de véhicule automobile
EP20040012186 Expired - Fee Related EP1503165B1 (fr) 2003-08-01 2004-05-22 Radiateur pour véhicules

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP20040012186 Expired - Fee Related EP1503165B1 (fr) 2003-08-01 2004-05-22 Radiateur pour véhicules

Country Status (3)

Country Link
EP (2) EP1912035B1 (fr)
DE (3) DE10335344A1 (fr)
ES (1) ES2324842T3 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3084738A1 (fr) * 2018-07-31 2020-02-07 Valeo Systemes Thermiques Echangeur de chaleur avec joint d’etancheite comportant au moins une zone d’evidement
DE102018216659A1 (de) * 2018-09-27 2020-04-02 Mahle International Gmbh Wärmeübertrager

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006002854A1 (de) * 2006-01-19 2007-07-26 Behr Gmbh & Co. Kg Befestigungsanordnung für Wärmeübertrager
JP5585456B2 (ja) 2011-01-06 2014-09-10 株式会社デンソー 熱交換器およびその製造方法
JP5920167B2 (ja) 2012-10-17 2016-05-18 株式会社デンソー 熱交換器
JP6610777B2 (ja) 2016-04-20 2019-11-27 株式会社デンソー 熱交換器およびその製造方法

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4331201A (en) * 1978-12-04 1982-05-25 Sueddeutsche Kuehlerfabrik Julius Fr. Behr Gmbh & Co. Kg Clamped connection
DE3440489C2 (fr) 1984-11-06 1987-08-20 Sueddeutsche Kuehlerfabrik Julius Fr. Behr Gmbh & Co Kg, 7000 Stuttgart, De
DE3623458A1 (de) * 1986-07-11 1988-01-14 Laengerer & Reich Kuehler Kuehler fuer brennkraftmaschinen
DE4436027A1 (de) * 1994-10-08 1996-04-11 Behr Gmbh & Co Verfahren zum Herstellen einer dichten Verbindung
FR2750484A1 (fr) 1996-06-28 1998-01-02 Valeo Thermique Moteur Sa Echangeur de chaleur a collecteur plat serti, notamment pour vehicule automobile
US5758721A (en) 1995-12-13 1998-06-02 Valeo Thermique Moteur Heat exchanger header plate, a method for making it, and a heat exchanger having such a header plate
WO2000033009A1 (fr) 1998-11-30 2000-06-08 Valeo Thermique Moteur Procede d'assemblage d'un echangeur de chaleur
DE10016029A1 (de) 2000-03-31 2001-10-04 Modine Mfg Co Wärmetauscher mit einer Vielzahl von Rohren
EP1273864A2 (fr) 2001-07-05 2003-01-08 Modine Manufacturing Company Echangeur de chaleur

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2050306B1 (fr) * 1969-07-21 1973-11-16 Chausson Usines Sa
FR2050314B1 (fr) * 1969-07-22 1974-02-22 Chausson Usines Sa
JPS6023790A (ja) * 1983-07-18 1985-02-06 Nippon Denso Co Ltd 熱交換器
DE4425238C2 (de) * 1994-07-16 1997-05-15 Laengerer & Reich Gmbh & Co Wärmeaustauscher, insbesondere Kühler
DE29504526U1 (de) * 1995-03-16 1996-07-18 Autokuehler Gmbh & Co Kg Wärmeaustauscher, insbesondere für Kraftfahrzeuge
FR2742532B1 (fr) * 1995-12-13 1998-01-30 Valeo Thermique Moteur Sa Plaque collectrice d'encombrement reduit pour echangeur de chaleur
FR2742528B1 (fr) * 1995-12-13 1998-01-30 Valeo Thermique Moteur Sa Echangeur de chaleur a plaque collectrice renforcee, notamment pour vehicule automobile
FR2742534B1 (fr) * 1995-12-13 1998-01-30 Valeo Thermique Moteur Sa Echangeur de chaleur a boite a fluide et plaque collectrice assemblees, notamment pour vehicule automobile
FR2742533B1 (fr) * 1995-12-13 1998-01-30 Valeo Thermique Moteur Sa Echangeur de chaleur de resistance a la pression renforcee
JP2000249492A (ja) * 1999-03-02 2000-09-14 Sanden Corp 熱交換器のタンク

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4331201A (en) * 1978-12-04 1982-05-25 Sueddeutsche Kuehlerfabrik Julius Fr. Behr Gmbh & Co. Kg Clamped connection
DE3440489C2 (fr) 1984-11-06 1987-08-20 Sueddeutsche Kuehlerfabrik Julius Fr. Behr Gmbh & Co Kg, 7000 Stuttgart, De
DE3623458A1 (de) * 1986-07-11 1988-01-14 Laengerer & Reich Kuehler Kuehler fuer brennkraftmaschinen
DE4436027A1 (de) * 1994-10-08 1996-04-11 Behr Gmbh & Co Verfahren zum Herstellen einer dichten Verbindung
US5758721A (en) 1995-12-13 1998-06-02 Valeo Thermique Moteur Heat exchanger header plate, a method for making it, and a heat exchanger having such a header plate
FR2750484A1 (fr) 1996-06-28 1998-01-02 Valeo Thermique Moteur Sa Echangeur de chaleur a collecteur plat serti, notamment pour vehicule automobile
WO2000033009A1 (fr) 1998-11-30 2000-06-08 Valeo Thermique Moteur Procede d'assemblage d'un echangeur de chaleur
DE10016029A1 (de) 2000-03-31 2001-10-04 Modine Mfg Co Wärmetauscher mit einer Vielzahl von Rohren
EP1273864A2 (fr) 2001-07-05 2003-01-08 Modine Manufacturing Company Echangeur de chaleur

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3084738A1 (fr) * 2018-07-31 2020-02-07 Valeo Systemes Thermiques Echangeur de chaleur avec joint d’etancheite comportant au moins une zone d’evidement
DE102018216659A1 (de) * 2018-09-27 2020-04-02 Mahle International Gmbh Wärmeübertrager
US11181330B2 (en) 2018-09-27 2021-11-23 Mahle International Gmbh Heat exchanger

Also Published As

Publication number Publication date
DE502004007266D1 (de) 2008-07-10
ES2324842T3 (es) 2009-08-17
DE502004009377D1 (de) 2009-05-28
EP1503165B1 (fr) 2008-05-28
DE10335344A1 (de) 2005-03-10
EP1912035B1 (fr) 2009-04-15
EP1503165A2 (fr) 2005-02-02
EP1503165A3 (fr) 2006-08-02

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