FR3065797B1 - HEAT EXCHANGE MODULE WITH IMPROVED VENTILATION DEVICE - Google Patents

HEAT EXCHANGE MODULE WITH IMPROVED VENTILATION DEVICE Download PDF

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Publication number
FR3065797B1
FR3065797B1 FR1753816A FR1753816A FR3065797B1 FR 3065797 B1 FR3065797 B1 FR 3065797B1 FR 1753816 A FR1753816 A FR 1753816A FR 1753816 A FR1753816 A FR 1753816A FR 3065797 B1 FR3065797 B1 FR 3065797B1
Authority
FR
France
Prior art keywords
ventilation device
heat exchange
exchange module
opening
trailing edge
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
FR1753816A
Other languages
French (fr)
Other versions
FR3065797A1 (en
Inventor
Michael Lissner
Kamel Azzouz
Francois Bordes
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 FR1753816A priority Critical patent/FR3065797B1/en
Publication of FR3065797A1 publication Critical patent/FR3065797A1/en
Application granted granted Critical
Publication of FR3065797B1 publication Critical patent/FR3065797B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P5/00—Pumping cooling-air or liquid coolants
    • F01P5/02—Pumping cooling-air; Arrangements of cooling-air pumps, e.g. fans or blowers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
    • F01P11/10—Guiding or ducting cooling-air, to, or from, liquid-to-air heat exchangers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P5/00—Pumping cooling-air or liquid coolants
    • F01P5/02—Pumping cooling-air; Arrangements of cooling-air pumps, e.g. fans or blowers
    • F01P5/06—Guiding or ducting air to, or from, ducted fans
    • 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
    • F28D1/0233—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 air flow channels
    • F28D1/024—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 air flow channels with an air driving element
    • 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
    • F28D1/0535—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 the conduits having a non-circular cross-section
    • F28D1/05366—Assemblies of conduits connected to common headers, e.g. core type radiators
    • F28D1/05383—Assemblies of conduits connected to common headers, e.g. core type radiators with multiple rows of conduits or with multi-channel 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
    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2250/00—Arrangements for modifying the flow of the heat exchange media, e.g. flow guiding means; Particular flow patterns
    • F28F2250/08—Fluid driving means, e.g. pumps, fans

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

L'invention concerne un module d'échange de chaleur comprenant : - un échangeur de chaleur comprenant plusieurs tubes caloporteurs (4) et - un dispositif de ventilation, comprenant des conduits aérodynamiques (8), chaque conduit aérodynamique (8) étant muni d'une ouverture (40) distincte de ses extrémités pour éjecter un flux d'air, chaque conduit aérodynamique (8) ayant une section comprenant : - un bord d'attaque, - un bord de fuite, - un premier et un deuxième profils (42, 44), s'étendant chacun entre le bord d'attaque (37) et le bord de fuite (38), ladite au moins une ouverture (40) étant configurée de sorte qu'un flux d'air sortant de l'ouverture (40) s'écoule le long d'au moins une portion dudit un des premier et deuxième profils (42, 44), un conduit aérodynamique (8) étant disposé de sorte que le bord de fuite est en vis-à-vis d'un tube caloporteur (4) correspondant.The invention relates to a heat exchange module comprising: - a heat exchanger comprising a plurality of heat transfer tubes (4) and - a ventilation device, comprising aerodynamic ducts (8), each aerodynamic duct (8) being provided with an opening (40) distinct from its ends for ejecting a flow of air, each aerodynamic duct (8) having a section comprising: - a leading edge, - a trailing edge, - a first and a second profile (42). , 44), each extending between the leading edge (37) and the trailing edge (38), said at least one opening (40) being configured such that a flow of air exiting the opening (40) flows along at least a portion of said one of the first and second profiles (42, 44), an aerodynamic duct (8) being disposed so that the trailing edge is opposite the a heat pipe (4) corresponding.

FR1753816A 2017-04-28 2017-04-28 HEAT EXCHANGE MODULE WITH IMPROVED VENTILATION DEVICE Expired - Fee Related FR3065797B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1753816A FR3065797B1 (en) 2017-04-28 2017-04-28 HEAT EXCHANGE MODULE WITH IMPROVED VENTILATION DEVICE

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1753816 2017-04-28
FR1753816A FR3065797B1 (en) 2017-04-28 2017-04-28 HEAT EXCHANGE MODULE WITH IMPROVED VENTILATION DEVICE

Publications (2)

Publication Number Publication Date
FR3065797A1 FR3065797A1 (en) 2018-11-02
FR3065797B1 true FR3065797B1 (en) 2019-04-19

Family

ID=62017310

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1753816A Expired - Fee Related FR3065797B1 (en) 2017-04-28 2017-04-28 HEAT EXCHANGE MODULE WITH IMPROVED VENTILATION DEVICE

Country Status (1)

Country Link
FR (1) FR3065797B1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014015862A (en) * 2012-07-06 2014-01-30 Calsonic Kansei Corp Cooling fan device
JP2014020245A (en) * 2012-07-17 2014-02-03 Calsonic Kansei Corp Cooling fan device
JP2014118103A (en) * 2012-12-19 2014-06-30 Calsonic Kansei Corp Cooling fan device
JP2015124748A (en) * 2013-12-27 2015-07-06 カルソニックカンセイ株式会社 Cooling device

Also Published As

Publication number Publication date
FR3065797A1 (en) 2018-11-02

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