EP0709641A3 - Wärmetauscher für Kraftfahrzeuge und Verfahren zur Zusammenstellung einer Wärmetauschermatrize - Google Patents

Wärmetauscher für Kraftfahrzeuge und Verfahren zur Zusammenstellung einer Wärmetauschermatrize Download PDF

Info

Publication number
EP0709641A3
EP0709641A3 EP95117043A EP95117043A EP0709641A3 EP 0709641 A3 EP0709641 A3 EP 0709641A3 EP 95117043 A EP95117043 A EP 95117043A EP 95117043 A EP95117043 A EP 95117043A EP 0709641 A3 EP0709641 A3 EP 0709641A3
Authority
EP
European Patent Office
Prior art keywords
vehicles
assembly
exchange matrix
heat exchanger
heat exchange
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Withdrawn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
EP95117043A
Other languages
English (en)
French (fr)
Other versions
EP0709641A2 (de
Inventor
Maurizio Parrino
Vittorio Bassignana
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.)
Denso Thermal Systems SpA
Original Assignee
Magneti Marelli Climatizzazione SpA
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 Magneti Marelli Climatizzazione SpA filed Critical Magneti Marelli Climatizzazione SpA
Publication of EP0709641A2 publication Critical patent/EP0709641A2/de
Publication of EP0709641A3 publication Critical patent/EP0709641A3/de
Withdrawn legal-status Critical Current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
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F28F1/24—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely
    • F28F1/32—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely the means having portions engaging further tubular elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/02—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers
    • B21D53/08—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of both metal tubes and sheet metal
    • B21D53/085—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of both metal tubes and sheet metal with fins places on zig-zag tubes or parallel tubes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/02—Tubular elements of cross-section which is non-circular
    • F28F1/022—Tubular elements of cross-section which is non-circular with multiple channels

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Geometry (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
EP95117043A 1994-10-31 1995-10-30 Wärmetauscher für Kraftfahrzeuge und Verfahren zur Zusammenstellung einer Wärmetauschermatrize Withdrawn EP0709641A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT94TO000872A IT1267480B1 (it) 1994-10-31 1994-10-31 Scambiatore di calore per veicoli e procedimento per l'assemblaggio di una rete scambiatrice di calore.
ITTO940872 1994-10-31

Publications (2)

Publication Number Publication Date
EP0709641A2 EP0709641A2 (de) 1996-05-01
EP0709641A3 true EP0709641A3 (de) 1997-06-18

Family

ID=11412866

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95117043A Withdrawn EP0709641A3 (de) 1994-10-31 1995-10-30 Wärmetauscher für Kraftfahrzeuge und Verfahren zur Zusammenstellung einer Wärmetauschermatrize

Country Status (2)

Country Link
EP (1) EP0709641A3 (de)
IT (1) IT1267480B1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4239840B2 (ja) * 2004-02-03 2009-03-18 株式会社デンソー 熱交換器用チューブの口拡治具
JP4843356B2 (ja) 2006-04-13 2011-12-21 昭和電工株式会社 部材同士の接合方法
JP4836996B2 (ja) 2008-06-19 2011-12-14 三菱電機株式会社 熱交換器及びこの熱交換器を備えた空気調和機

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3603384A (en) * 1969-04-08 1971-09-07 Modine Mfg Co Expandable tube, and heat exchanger
GB2003762A (en) * 1977-09-09 1979-03-21 Ferodo Sa Fin and tube assemblies
US4570317A (en) * 1985-01-18 1986-02-18 Ford Motor Company Method of attaching a tube to a fin
EP0176729A1 (de) * 1984-08-31 1986-04-09 Dirk Pietzcker Wärmetauscher sowie Verfahren und Vorrichtung zur Herstellung derselben
JPS61268985A (ja) * 1985-05-24 1986-11-28 Matsushita Refrig Co 熱交換器
EP0389970A2 (de) * 1989-03-30 1990-10-03 Autokühler Gmbh & Co. Kg. Wärmeaustauschernetz mit Leitblechen
JPH02290666A (ja) * 1989-02-21 1990-11-30 Toyo Radiator Co Ltd 熱交換器の製造方法
EP0538846A1 (de) * 1991-10-24 1993-04-28 BORLETTI CLIMATIZZAZIONE S.r.l. Verfahren zum Herstellen einer Wärmetauscheranlage
DE9315296U1 (de) * 1992-10-30 1994-03-03 Autokühler GmbH & Co KG, 34369 Hofgeismar Wärmeaustauscher, insbesondere Luft/Luft-Wärmeaustauscher
DE4332768A1 (de) * 1993-09-25 1995-03-30 Behr Gmbh & Co Verfahren und Vorrichtung zur Aufweitung von Metallrohren mit ovalem Querschnitt

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3603384A (en) * 1969-04-08 1971-09-07 Modine Mfg Co Expandable tube, and heat exchanger
GB2003762A (en) * 1977-09-09 1979-03-21 Ferodo Sa Fin and tube assemblies
EP0176729A1 (de) * 1984-08-31 1986-04-09 Dirk Pietzcker Wärmetauscher sowie Verfahren und Vorrichtung zur Herstellung derselben
US4570317A (en) * 1985-01-18 1986-02-18 Ford Motor Company Method of attaching a tube to a fin
JPS61268985A (ja) * 1985-05-24 1986-11-28 Matsushita Refrig Co 熱交換器
JPH02290666A (ja) * 1989-02-21 1990-11-30 Toyo Radiator Co Ltd 熱交換器の製造方法
EP0389970A2 (de) * 1989-03-30 1990-10-03 Autokühler Gmbh & Co. Kg. Wärmeaustauschernetz mit Leitblechen
EP0538846A1 (de) * 1991-10-24 1993-04-28 BORLETTI CLIMATIZZAZIONE S.r.l. Verfahren zum Herstellen einer Wärmetauscheranlage
DE9315296U1 (de) * 1992-10-30 1994-03-03 Autokühler GmbH & Co KG, 34369 Hofgeismar Wärmeaustauscher, insbesondere Luft/Luft-Wärmeaustauscher
DE4332768A1 (de) * 1993-09-25 1995-03-30 Behr Gmbh & Co Verfahren und Vorrichtung zur Aufweitung von Metallrohren mit ovalem Querschnitt

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 11, no. 128 (M - 583) 22 April 1987 (1987-04-22) *
PATENT ABSTRACTS OF JAPAN vol. 15, no. 61 (M - 1081) 13 February 1991 (1991-02-13) *

Also Published As

Publication number Publication date
ITTO940872A1 (it) 1996-05-01
EP0709641A2 (de) 1996-05-01
IT1267480B1 (it) 1997-02-05
ITTO940872A0 (it) 1994-10-31

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