FR2416441A1 - HEAT EXCHANGER - Google Patents

HEAT EXCHANGER

Info

Publication number
FR2416441A1
FR2416441A1 FR7833576A FR7833576A FR2416441A1 FR 2416441 A1 FR2416441 A1 FR 2416441A1 FR 7833576 A FR7833576 A FR 7833576A FR 7833576 A FR7833576 A FR 7833576A FR 2416441 A1 FR2416441 A1 FR 2416441A1
Authority
FR
France
Prior art keywords
heat exchanger
tubular heat
automobile
fit
same width
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
FR7833576A
Other languages
French (fr)
Other versions
FR2416441B1 (en
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.)
McCord Corp
Original Assignee
McCord Corp
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 McCord Corp filed Critical McCord Corp
Publication of FR2416441A1 publication Critical patent/FR2416441A1/en
Application granted granted Critical
Publication of FR2416441B1 publication Critical patent/FR2416441B1/en
Expired 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
    • F28F9/24—Arrangements for promoting turbulent flow of heat-exchange media, e.g. by plates
    • 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
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/10—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically
    • 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
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/10—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically
    • F28D7/103—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically consisting of more than two coaxial conduits or modules of more than two coaxial conduits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media
    • F28F13/12—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media by creating turbulence, e.g. by stirring, by increasing the force of circulation
    • 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
    • F28F9/0234—Header boxes; End plates having a second heat exchanger disposed there within, e.g. oil cooler
    • 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
    • F28D2021/0089—Oil coolers
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

Echangeur de chaleur tubulaire. Il comprend des tubes intérieur et extérieur soudés à leurs extrémités de façon à ménager un conduit annulaire dans lequel est placé un dispositif de turbulence de plus grande résistance comprenant des manchons multiples destinés angstrom s'emboîter les uns dans les autres et dont tous ont une même largeur. Application à l'échangeur de chaleur tubulaire utilisé comme refroidisseur d'huile de transmission dans une automobile.Tubular heat exchanger. It comprises inner and outer tubes welded at their ends so as to provide an annular duct in which is placed a turbulence device of greater resistance comprising multiple sleeves intended to fit into each other and all of which have the same width. Application to the tubular heat exchanger used as a transmission oil cooler in an automobile.

FR7833576A 1978-02-03 1978-11-28 HEAT EXCHANGER Expired FR2416441B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US87477678A 1978-02-03 1978-02-03

Publications (2)

Publication Number Publication Date
FR2416441A1 true FR2416441A1 (en) 1979-08-31
FR2416441B1 FR2416441B1 (en) 1985-11-15

Family

ID=25364554

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7833576A Expired FR2416441B1 (en) 1978-02-03 1978-11-28 HEAT EXCHANGER

Country Status (4)

Country Link
CA (1) CA1094544A (en)
DE (1) DE2903805C2 (en)
FR (1) FR2416441B1 (en)
GB (1) GB2013866B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2263164A (en) * 1992-01-10 1993-07-14 Shell Int Research Fire-resistant plastic structure
DE19509788A1 (en) * 1995-03-17 1996-09-19 Behr Gmbh & Co Double tube heat exchanger and process for its manufacture

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2752128A (en) * 1955-10-17 1956-06-26 Modine Mfg Co Heat exchange structure
US3732921A (en) * 1971-06-30 1973-05-15 Modine Mfg Co Heat exchanger
US3831671A (en) * 1972-02-28 1974-08-27 Ford Motor Co Transmission fluid heat exchanger in a motor vehicle cooling system
US3831672A (en) * 1971-04-05 1974-08-27 Ford Motor Co Liquid-to-liquid heat exchanger

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2322284A (en) * 1939-12-23 1943-06-22 Griscom Russell Co Heat exchanger
US2990163A (en) * 1958-06-09 1961-06-27 Borg Warner Turbulizer
DE1551512A1 (en) * 1967-06-22 1970-05-21 Roland Soelch Heat exchanger

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2752128A (en) * 1955-10-17 1956-06-26 Modine Mfg Co Heat exchange structure
US3831672A (en) * 1971-04-05 1974-08-27 Ford Motor Co Liquid-to-liquid heat exchanger
US3732921A (en) * 1971-06-30 1973-05-15 Modine Mfg Co Heat exchanger
US3831671A (en) * 1972-02-28 1974-08-27 Ford Motor Co Transmission fluid heat exchanger in a motor vehicle cooling system

Also Published As

Publication number Publication date
GB2013866B (en) 1982-06-30
FR2416441B1 (en) 1985-11-15
CA1094544A (en) 1981-01-27
DE2903805A1 (en) 1979-08-09
GB2013866A (en) 1979-08-15
DE2903805C2 (en) 1981-12-03

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Legal Events

Date Code Title Description
ST Notification of lapse