FR3133437B1 - Dispositif de régulation thermique, notamment de refroidissement pour véhicule automobile - Google Patents

Dispositif de régulation thermique, notamment de refroidissement pour véhicule automobile Download PDF

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Publication number
FR3133437B1
FR3133437B1 FR2202001A FR2202001A FR3133437B1 FR 3133437 B1 FR3133437 B1 FR 3133437B1 FR 2202001 A FR2202001 A FR 2202001A FR 2202001 A FR2202001 A FR 2202001A FR 3133437 B1 FR3133437 B1 FR 3133437B1
Authority
FR
France
Prior art keywords
channel
disturbing
thermal regulation
height
regulation device
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.)
Active
Application number
FR2202001A
Other languages
English (en)
Other versions
FR3133437A1 (fr
Inventor
Vaulx Cedric De
Erwan Etienne
Jean Christophe Lhermitte
Kamel Azzouz
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 FR2202001A priority Critical patent/FR3133437B1/fr
Priority to PCT/EP2023/053802 priority patent/WO2023169790A1/fr
Publication of FR3133437A1 publication Critical patent/FR3133437A1/fr
Application granted granted Critical
Publication of FR3133437B1 publication Critical patent/FR3133437B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
    • F28F3/02—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
    • F28F3/04—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element
    • F28F3/042—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element in the form of local deformations of the element
    • F28F3/044—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element in the form of local deformations of the element the deformations being pontual, e.g. dimples
    • 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
    • F28F1/40—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only inside the tubular element
    • 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
    • F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
    • F28F3/12—Elements constructed in the shape of a hollow panel, e.g. with channels
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/61—Types of temperature control
    • H01M10/613—Cooling or keeping cold
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/62—Heating or cooling; Temperature control specially adapted for specific applications
    • H01M10/625—Vehicles
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/65—Means for temperature control structurally associated with the cells
    • H01M10/655—Solid structures for heat exchange or heat conduction
    • H01M10/6556—Solid parts with flow channel passages or pipes for heat exchange
    • H01M10/6557—Solid parts with flow channel passages or pipes for heat exchange arranged between the cells
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/65—Means for temperature control structurally associated with the cells
    • H01M10/656—Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
    • H01M10/6567—Liquids
    • 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
    • F28D2021/0028—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for cooling heat generating elements, e.g. for cooling electronic components or electric devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2215/00—Fins
    • F28F2215/04—Assemblies of fins having different features, e.g. with different fin densities
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/65—Means for temperature control structurally associated with the cells
    • H01M10/656—Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
    • H01M10/6561—Gases
    • H01M10/6566—Means within the gas flow to guide the flow around one or more cells, e.g. manifolds, baffles or other barriers

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geometry (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Secondary Cells (AREA)

Abstract

Dispositif de régulation thermique, notamment de refroidissement pour véhicule automobile L’invention concerne un dispositif de régulation thermique, notamment de refroidissement, pour composant électrique susceptible de dégager de la chaleur lors de son fonctionnement, notamment pour un module de stockage d’énergie électrique, le dispositif comportant au moins un canal de circulation (14) pour un fluide caloporteur, ce canal étant pourvu d’éléments perturbateurs (18) de l’écoulement du fluide caloporteur dans ce canal, ces éléments perturbateurs (18) étant distants l’un de l’autre et faisant saille d’une paroi de fond (17) du canal sur une hauteur (h) mesurée perpendiculairement à cette paroi de fond, chaque élément perturbateur présentant une hauteur relative (hr) qui est égale au rapport de sa hauteur divisée par la hauteur de la section de passage fluidique du canal à l’emplacement de cet élément perturbateur, les hauteurs relatives des deux éléments perturbateurs (18) étant différentes. Figure pour l’abrégé : Figure 3
FR2202001A 2022-03-08 2022-03-08 Dispositif de régulation thermique, notamment de refroidissement pour véhicule automobile Active FR3133437B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR2202001A FR3133437B1 (fr) 2022-03-08 2022-03-08 Dispositif de régulation thermique, notamment de refroidissement pour véhicule automobile
PCT/EP2023/053802 WO2023169790A1 (fr) 2022-03-08 2023-02-15 Dispositif de regulation thermique, notamment de refroidissement pour vehicule automobile

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2202001A FR3133437B1 (fr) 2022-03-08 2022-03-08 Dispositif de régulation thermique, notamment de refroidissement pour véhicule automobile
FR2202001 2022-03-08

Publications (2)

Publication Number Publication Date
FR3133437A1 FR3133437A1 (fr) 2023-09-15
FR3133437B1 true FR3133437B1 (fr) 2024-10-25

Family

ID=81448577

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2202001A Active FR3133437B1 (fr) 2022-03-08 2022-03-08 Dispositif de régulation thermique, notamment de refroidissement pour véhicule automobile

Country Status (2)

Country Link
FR (1) FR3133437B1 (fr)
WO (1) WO2023169790A1 (fr)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005029321A1 (de) * 2005-06-24 2006-12-28 Behr Gmbh & Co. Kg Wärmeübertrager
CN103443953B (zh) 2011-03-18 2016-04-06 达纳加拿大公司 电池单元冷却器
DE102012005871A1 (de) 2012-03-23 2013-09-26 Valeo Klimasysteme Gmbh Kühlvorrichtung für eine Fahrzeugbatterie sowie Fahrzeugbatterie mit Kühlvorrichtung
CN106716671B (zh) * 2014-07-31 2021-06-18 达纳加拿大公司 带有分级传热表面的电池单体热交换器
FR3060725B1 (fr) * 2016-12-15 2020-09-25 Valeo Systemes Thermiques Echangeur de chaleur a plaques, dispositif de stockage d’energie et leur procede de fabrication
DE102017214949A1 (de) * 2017-08-26 2019-02-28 Mahle International Gmbh Wärmeübertrager
DE102018216708A1 (de) * 2018-09-28 2020-04-02 Robert Bosch Gmbh Kühlplatte zur Temperierung zumindest einer Batteriezelle und Batteriesystem

Also Published As

Publication number Publication date
WO2023169790A1 (fr) 2023-09-14
FR3133437A1 (fr) 2023-09-15

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