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FR3068774B1 - DEVICE FOR THERMAL REGULATION OF AT LEAST ONE ELECTRICAL ENERGY STORAGE ELEMENT - Google Patents

DEVICE FOR THERMAL REGULATION OF AT LEAST ONE ELECTRICAL ENERGY STORAGE ELEMENT Download PDF

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Publication number
FR3068774B1
FR3068774B1 FR1756358A FR1756358A FR3068774B1 FR 3068774 B1 FR3068774 B1 FR 3068774B1 FR 1756358 A FR1756358 A FR 1756358A FR 1756358 A FR1756358 A FR 1756358A FR 3068774 B1 FR3068774 B1 FR 3068774B1
Authority
FR
France
Prior art keywords
transfer fluid
conduits
heat transfer
circulation
heat exchanger
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
FR1756358A
Other languages
French (fr)
Other versions
FR3068774A1 (en
Inventor
Jean-Damien Muller
Bruno Payen
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 FR1756358A priority Critical patent/FR3068774B1/en
Priority to CN201880044936.0A priority patent/CN111095667B/en
Priority to PCT/EP2018/067916 priority patent/WO2019007941A1/en
Publication of FR3068774A1 publication Critical patent/FR3068774A1/en
Application granted granted Critical
Publication of FR3068774B1 publication Critical patent/FR3068774B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • H01M10/61—Types of temperature control
    • H01M10/617—Types of temperature control for achieving uniformity or desired distribution of temperature
    • 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
    • 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
    • F28D1/05375—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
    • 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
    • F28F9/0202—Header boxes having their inner space divided by partitions
    • F28F9/0204—Header boxes having their inner space divided by partitions for elongated header box, e.g. with transversal and longitudinal partitions
    • F28F9/0209—Header boxes having their inner space divided by partitions for elongated header box, e.g. with transversal and longitudinal partitions having only transversal partitions
    • 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
    • F28F9/026—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits
    • F28F9/028—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits by using inserts for modifying the pattern of flow inside the header box, e.g. by using flow restrictors or permeable bodies or blocks 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
    • H01M10/62—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
    • 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

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • Secondary Cells (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

L'invention concerne un dispositif de régulation thermique d'au moins un élément de stockage d'énergie électrique (3), ledit dispositif comprenant un échangeur thermique (1) délimitant un circuit de circulation de fluide caloporteur, ledit échangeur thermique (1) comprenant des conduits (11A, 11B) de circulation du fluide caloporteur et, disposés à une première extrémité de ces conduits (11), des moyens distributeurs d'entrée (21) pour assurer la distribution du fluide caloporteur dans des conduits d'entrée (11A) selon une premier sens de circulation et des moyens collecteurs de sortie (22) pour assurer la collecte du fluide caloporteur circulant dans des conduits de sortie (11B) selon un deuxième sens de circulation, inversé par rapport au premier sens. Selon l'invention, ledit échangeur thermique (1) comprend à une deuxième extrémité desdits conduits (11) plusieurs chambres de retournement (313) du fluide caloporteur entre au moins conduit d'entrée (11A) et au moins un conduit de sortie (11B), au moins une partie des chambres de retournement (313) comprenant des moyens de restriction du passage du fluide caloporteur de sorte à équilibrer les débits de fluide caloporteur dans les conduits (11A, 11B) dudit échangeur thermique (1).The invention relates to a device for thermal regulation of at least one electrical energy storage element (3), said device comprising a heat exchanger (1) delimiting a circuit for circulation of heat-transfer fluid, said heat exchanger (1) comprising conduits (11A, 11B) for circulation of the heat transfer fluid and, arranged at a first end of these conduits (11), inlet distributor means (21) for ensuring the distribution of the heat transfer fluid in inlet conduits (11A ) in a first direction of circulation and outlet collecting means (22) for collecting the heat transfer fluid circulating in outlet conduits (11B) in a second direction of circulation, reversed with respect to the first direction. According to the invention, said heat exchanger (1) comprises, at a second end of said conduits (11), several reversal chambers (313) of the heat transfer fluid between at least one inlet conduit (11A) and at least one outlet conduit (11B ), at least a portion of the reversal chambers (313) comprising means for restricting the passage of the heat transfer fluid so as to balance the flow rates of heat transfer fluid in the conduits (11A, 11B) of said heat exchanger (1).

FR1756358A 2017-07-06 2017-07-06 DEVICE FOR THERMAL REGULATION OF AT LEAST ONE ELECTRICAL ENERGY STORAGE ELEMENT Active FR3068774B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1756358A FR3068774B1 (en) 2017-07-06 2017-07-06 DEVICE FOR THERMAL REGULATION OF AT LEAST ONE ELECTRICAL ENERGY STORAGE ELEMENT
CN201880044936.0A CN111095667B (en) 2017-07-06 2018-07-03 Thermal conditioning device for at least one electrical energy storage element
PCT/EP2018/067916 WO2019007941A1 (en) 2017-07-06 2018-07-03 Thermal regulation device for at least one electrical energy storage element

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1756358A FR3068774B1 (en) 2017-07-06 2017-07-06 DEVICE FOR THERMAL REGULATION OF AT LEAST ONE ELECTRICAL ENERGY STORAGE ELEMENT
FR1756358 2017-07-06

Publications (2)

Publication Number Publication Date
FR3068774A1 FR3068774A1 (en) 2019-01-11
FR3068774B1 true FR3068774B1 (en) 2019-12-20

Family

ID=59859320

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1756358A Active FR3068774B1 (en) 2017-07-06 2017-07-06 DEVICE FOR THERMAL REGULATION OF AT LEAST ONE ELECTRICAL ENERGY STORAGE ELEMENT

Country Status (3)

Country Link
CN (1) CN111095667B (en)
FR (1) FR3068774B1 (en)
WO (1) WO2019007941A1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080023185A1 (en) * 2006-07-25 2008-01-31 Henry Earl Beamer Heat exchanger assembly
WO2009048451A1 (en) * 2007-10-12 2009-04-16 Carrier Corporation Heat exchangers having baffled manifolds
KR101372096B1 (en) * 2011-11-18 2014-03-07 엘지전자 주식회사 A heat exchanger
KR101826365B1 (en) * 2012-05-04 2018-03-22 엘지전자 주식회사 A heat exchanger

Also Published As

Publication number Publication date
WO2019007941A1 (en) 2019-01-10
CN111095667A (en) 2020-05-01
CN111095667B (en) 2023-05-02
FR3068774A1 (en) 2019-01-11

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