FR3049049B1 - Echangeur de chaleur, en particulier pour vehicule, plus particulierement pour des vehicules automobiles - Google Patents

Echangeur de chaleur, en particulier pour vehicule, plus particulierement pour des vehicules automobiles Download PDF

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Publication number
FR3049049B1
FR3049049B1 FR1652307A FR1652307A FR3049049B1 FR 3049049 B1 FR3049049 B1 FR 3049049B1 FR 1652307 A FR1652307 A FR 1652307A FR 1652307 A FR1652307 A FR 1652307A FR 3049049 B1 FR3049049 B1 FR 3049049B1
Authority
FR
France
Prior art keywords
heat exchanger
vehicle
motor vehicles
collector plate
tubes
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.)
Expired - Fee Related
Application number
FR1652307A
Other languages
English (en)
Other versions
FR3049049A1 (fr
Inventor
Garry Piller
Nicolas Vallee
Frederic Wascat
Jean-Jacques Garcia
Stephane Potteau
Nicolas CORMET
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.)
Valeo Systemes Thermiques SAS
Original Assignee
Valeo Systemes Thermiques SAS
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 Valeo Systemes Thermiques SAS filed Critical Valeo Systemes Thermiques SAS
Priority to FR1652307A priority Critical patent/FR3049049B1/fr
Priority to EP17716945.5A priority patent/EP3430339B1/fr
Priority to PCT/FR2017/050604 priority patent/WO2017158299A2/fr
Publication of FR3049049A1 publication Critical patent/FR3049049A1/fr
Application granted granted Critical
Publication of FR3049049B1 publication Critical patent/FR3049049B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F28D1/053—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 the conduits being straight
    • F28D1/05316—Assemblies of conduits connected to common headers, e.g. core type radiators
    • F28D1/05325—Assemblies of conduits connected to common headers, e.g. core type radiators with particular pattern of flow, e.g. change of flow direction
    • 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
    • F28D1/053—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 the conduits being straight
    • F28D1/05316—Assemblies of conduits connected to common headers, e.g. core type radiators
    • F28D1/05341—Assemblies of conduits connected to common headers, e.g. core type radiators with multiple rows of conduits or with multi-channel conduits combined with a particular flow pattern, e.g. multi-row multi-stage radiators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2225/00—Reinforcing means
    • F28F2225/04—Reinforcing means for 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
    • F28F2265/00—Safety or protection arrangements; Arrangements for preventing malfunction
    • F28F2265/26—Safety or protection arrangements; Arrangements for preventing malfunction for allowing differential expansion between elements

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)

Abstract

L'invention concerne un échangeur de chaleur comprenant une plaque collectrice présentant une paroi munie d'orifices, un faisceau de tubes dans lequel chaque tube présente une première extrémité agencée pour être logée dans l'orifice correspondant de ladite plaque collectrice, une pièce de renfort disposée entre deux tubes à proximité de leur première extrémité.
FR1652307A 2016-03-18 2016-03-18 Echangeur de chaleur, en particulier pour vehicule, plus particulierement pour des vehicules automobiles Expired - Fee Related FR3049049B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1652307A FR3049049B1 (fr) 2016-03-18 2016-03-18 Echangeur de chaleur, en particulier pour vehicule, plus particulierement pour des vehicules automobiles
EP17716945.5A EP3430339B1 (fr) 2016-03-18 2017-03-16 Échangeur de chaleur, en particulier pour véhicule, plus particulièrement pour des véhicules automobiles
PCT/FR2017/050604 WO2017158299A2 (fr) 2016-03-18 2017-03-16 Échangeur de chaleur, en particulier pour véhicule, plus particulierement pour des véhicules automobiles

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1652307A FR3049049B1 (fr) 2016-03-18 2016-03-18 Echangeur de chaleur, en particulier pour vehicule, plus particulierement pour des vehicules automobiles
FR1652307 2016-03-18

Publications (2)

Publication Number Publication Date
FR3049049A1 FR3049049A1 (fr) 2017-09-22
FR3049049B1 true FR3049049B1 (fr) 2019-04-19

Family

ID=56119542

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1652307A Expired - Fee Related FR3049049B1 (fr) 2016-03-18 2016-03-18 Echangeur de chaleur, en particulier pour vehicule, plus particulierement pour des vehicules automobiles

Country Status (3)

Country Link
EP (1) EP3430339B1 (fr)
FR (1) FR3049049B1 (fr)
WO (1) WO2017158299A2 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2564153A (en) * 1946-08-13 1951-08-14 Garrett Corp Shielded heat exchanger
JPS6122192A (ja) * 1984-07-06 1986-01-30 Ngk Insulators Ltd 熱交換器
US8656988B1 (en) * 2010-03-03 2014-02-25 Adams Thermal Systems, Inc. External reinforcement of connections between header tanks and tubes in heat exchangers

Also Published As

Publication number Publication date
WO2017158299A2 (fr) 2017-09-21
WO2017158299A3 (fr) 2017-11-16
FR3049049A1 (fr) 2017-09-22
EP3430339B1 (fr) 2020-01-29
EP3430339A2 (fr) 2019-01-23

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