FR3128986B1 - Dispositif de regulation thermique, notamment de refroidissement - Google Patents

Dispositif de regulation thermique, notamment de refroidissement Download PDF

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Publication number
FR3128986B1
FR3128986B1 FR2111801A FR2111801A FR3128986B1 FR 3128986 B1 FR3128986 B1 FR 3128986B1 FR 2111801 A FR2111801 A FR 2111801A FR 2111801 A FR2111801 A FR 2111801A FR 3128986 B1 FR3128986 B1 FR 3128986B1
Authority
FR
France
Prior art keywords
channels
zone
thermal regulation
fluid
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
FR2111801A
Other languages
English (en)
Other versions
FR3128986A1 (fr
Inventor
Thibaut Perrin
Stephane Tondelli
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 FR2111801A priority Critical patent/FR3128986B1/fr
Priority to PCT/EP2022/080306 priority patent/WO2023078810A1/fr
Publication of FR3128986A1 publication Critical patent/FR3128986A1/fr
Application granted granted Critical
Publication of FR3128986B1 publication Critical patent/FR3128986B1/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
    • F28F3/12—Elements constructed in the shape of a hollow panel, e.g. with channels
    • 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
    • F28D1/03—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 plate-like or laminated conduits
    • F28D1/0308—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 plate-like or laminated conduits the conduits being formed by paired plates touching each other
    • F28D1/035—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 plate-like or laminated conduits the conduits being formed by paired plates touching each other with U-flow or serpentine-flow inside the 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
    • F28F13/08—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media by varying the cross-section of the flow 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
    • H01M10/6554—Rods or plates
    • 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
    • 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
    • H01M10/6568—Liquids characterised by flow circuits, e.g. loops, located externally to the cells or cell casings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
    • H01M50/207—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape
    • H01M50/209—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for prismatic or rectangular cells
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/249—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders specially adapted for aircraft or vehicles, e.g. cars or trains

Landscapes

  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

Dispositif de régulation thermique, notamment de refroidissement L’invention concerne un dispositif de régulation thermique comportant une plaque supérieure et une plaque inférieure assemblée avec la plaque supérieure pour former ensemble une pluralité de canaux de circulation pour un fluide caloporteur, notamment un fluide réfrigérant, dispositif dans lequel les canaux (21) s’étendent, successivement suivant le sens de circulation de fluide caloporteur, dans une zone aller (22) dans laquelle les canaux communiquent avec une ou plusieurs entrées de fluide (7), une zone de retournement et une zone retour (25) dans la laquelle les canaux communiquent avec une ou plusieurs sorties de fluide (8), la zone de retournement reliant les zones aller et retour de manière à ce qu’au moins certains des canaux présentent une forme sensiblement en U dans cette zone de retournement, le dispositif étant caractérisé en ce que la zone aller (22) présente, successivement suivant le sens de circulation de fluide caloporteur, un tronçon sous-densifié et un tronçon densifié, le nombre (Nsd) de canaux dans le tronçon sous-densifié (27) étant strictement inférieur au nombre (Nd) de canaux dans le tronçon densifié (28). Figure pour l’abrégé : Figure 3
FR2111801A 2021-11-08 2021-11-08 Dispositif de regulation thermique, notamment de refroidissement Active FR3128986B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR2111801A FR3128986B1 (fr) 2021-11-08 2021-11-08 Dispositif de regulation thermique, notamment de refroidissement
PCT/EP2022/080306 WO2023078810A1 (fr) 2021-11-08 2022-10-28 Dispositif de régulation thermique, notamment de refroidissement

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2111801 2021-11-08
FR2111801A FR3128986B1 (fr) 2021-11-08 2021-11-08 Dispositif de regulation thermique, notamment de refroidissement

Publications (2)

Publication Number Publication Date
FR3128986A1 FR3128986A1 (fr) 2023-05-12
FR3128986B1 true FR3128986B1 (fr) 2023-10-27

Family

ID=79269592

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2111801A Active FR3128986B1 (fr) 2021-11-08 2021-11-08 Dispositif de regulation thermique, notamment de refroidissement

Country Status (2)

Country Link
FR (1) FR3128986B1 (fr)
WO (1) WO2023078810A1 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2002213592A1 (en) * 2000-06-05 2001-12-17 The State Of Oregon Acting By And Through The State Board Of Higher Education On Behalf Of The University Of Oregon Mutiscale transport apparatus and methods
CA2987962A1 (fr) * 2015-06-04 2016-12-08 Dana Canada Corporation Echangeur de chaleur avec distribution d'ecoulement regionale pour le refroidissement uniforme de cellules de batterie
DE202019101687U1 (de) * 2019-03-25 2020-06-26 Reinz-Dichtungs-Gmbh Temperierplatte mit einem mikrostrukturierten Flüssigkeitskanal, insbesondere für Kraftfahrzeuge

Also Published As

Publication number Publication date
FR3128986A1 (fr) 2023-05-12
WO2023078810A1 (fr) 2023-05-11

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