FR3103967B1 - Cooling device comprising channels for the circulation of a cooling fluid - Google Patents

Cooling device comprising channels for the circulation of a cooling fluid Download PDF

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Publication number
FR3103967B1
FR3103967B1 FR1913519A FR1913519A FR3103967B1 FR 3103967 B1 FR3103967 B1 FR 3103967B1 FR 1913519 A FR1913519 A FR 1913519A FR 1913519 A FR1913519 A FR 1913519A FR 3103967 B1 FR3103967 B1 FR 3103967B1
Authority
FR
France
Prior art keywords
circulation
cooling
cooling fluid
channels
channel
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
FR1913519A
Other languages
French (fr)
Other versions
FR3103967A1 (en
Inventor
Quentin Navarre
Costa Pito Sergio Da
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 FR1913519A priority Critical patent/FR3103967B1/en
Priority to PCT/FR2020/052036 priority patent/WO2021105579A1/en
Publication of FR3103967A1 publication Critical patent/FR3103967A1/en
Application granted granted Critical
Publication of FR3103967B1 publication Critical patent/FR3103967B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2220/00—Batteries for particular applications
    • H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Secondary Cells (AREA)
  • Battery Mounting, Suspending (AREA)

Abstract

L’invention concerne un dispositif de refroidissement (1) pour au moins un composant susceptible de dégager de la chaleur lors de son fonctionnement (2), notamment pour un module de batterie, comprenant au moins un canal de circulation d’un fluide de refroidissement (5), caractérisé en ce qu’au moins une face dudit canal (5) est délimitée par une paroi de fond (7) d’un boitier (6), et en ce qu’au moins une autre face dudit canal de circulation d’un fluide de refroidissement (5) est délimitée par une nervure additionnelle (9), cette nervure additionnelle (9) faisant saillie sur la paroi de fond (7) du boitier (6). Figure pour l’abrégé : Fig. 1]The invention relates to a cooling device (1) for at least one component capable of releasing heat during its operation (2), in particular for a battery module, comprising at least one channel for the circulation of a cooling fluid (5), characterized in that at least one face of said channel (5) is delimited by a bottom wall (7) of a box (6), and in that at least one other face of said circulation channel of a cooling fluid (5) is delimited by an additional rib (9), this additional rib (9) projecting from the bottom wall (7) of the casing (6). Figure for abstract: Fig. 1]

FR1913519A 2019-11-29 2019-11-29 Cooling device comprising channels for the circulation of a cooling fluid Expired - Fee Related FR3103967B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1913519A FR3103967B1 (en) 2019-11-29 2019-11-29 Cooling device comprising channels for the circulation of a cooling fluid
PCT/FR2020/052036 WO2021105579A1 (en) 2019-11-29 2020-11-09 Cooling device comprising cooling-fluid flow channels

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1913519 2019-11-29
FR1913519A FR3103967B1 (en) 2019-11-29 2019-11-29 Cooling device comprising channels for the circulation of a cooling fluid

Publications (2)

Publication Number Publication Date
FR3103967A1 FR3103967A1 (en) 2021-06-04
FR3103967B1 true FR3103967B1 (en) 2022-04-08

Family

ID=69468912

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1913519A Expired - Fee Related FR3103967B1 (en) 2019-11-29 2019-11-29 Cooling device comprising channels for the circulation of a cooling fluid

Country Status (2)

Country Link
FR (1) FR3103967B1 (en)
WO (1) WO2021105579A1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012012663A1 (en) * 2012-06-23 2013-12-24 Volkswagen Aktiengesellschaft Housing for carrying and cooling lithium ion battery pack for drive of electric vehicle, has separation body arranged between operating device and trough, where body and trough limit intermediate space to guide coolant in flow-proof design
DE102017220862A1 (en) * 2017-11-22 2019-05-23 Audi Ag Method for producing a cooling system
DE102017221347A1 (en) * 2017-11-28 2019-05-29 Thyssenkrupp Ag Hybrid component with temperature control room

Also Published As

Publication number Publication date
WO2021105579A1 (en) 2021-06-03
FR3103967A1 (en) 2021-06-04

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