FR3128583B1 - Module de batterie présentant des pièces intercalaires, batterie et véhicule associés - Google Patents

Module de batterie présentant des pièces intercalaires, batterie et véhicule associés

Info

Publication number
FR3128583B1
FR3128583B1 FR2111243A FR2111243A FR3128583B1 FR 3128583 B1 FR3128583 B1 FR 3128583B1 FR 2111243 A FR2111243 A FR 2111243A FR 2111243 A FR2111243 A FR 2111243A FR 3128583 B1 FR3128583 B1 FR 3128583B1
Authority
FR
France
Prior art keywords
battery
stack
interlayer
dielectric fluid
associated vehicle
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
FR2111243A
Other languages
English (en)
Other versions
FR3128583A1 (fr
Inventor
Nicolas Chauris
Mathieu Galvaing
Guillaume Tatrie
Maximilien Perquia
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.)
Saft SAS
Stellantis Auto SAS
Original Assignee
SAFT Societe des Accumulateurs Fixes et de Traction SA
PSA Automobiles SA
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 SAFT Societe des Accumulateurs Fixes et de Traction SA, PSA Automobiles SA filed Critical SAFT Societe des Accumulateurs Fixes et de Traction SA
Priority to FR2111243A priority Critical patent/FR3128583B1/fr
Priority to US18/700,068 priority patent/US20240347811A1/en
Priority to EP22797408.6A priority patent/EP4420185A1/fr
Priority to PCT/FR2022/051832 priority patent/WO2023067259A1/fr
Publication of FR3128583A1 publication Critical patent/FR3128583A1/fr
Application granted granted Critical
Publication of FR3128583B1 publication Critical patent/FR3128583B1/fr
Active 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
    • H01M10/61—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
    • H01M10/6555—Rods or plates 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
    • H01M10/655—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
    • 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
    • H01M50/204—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
    • H01M50/211—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for pouch 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
    • 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
    • H01M50/262—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders with fastening means, e.g. locks
    • H01M50/264—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders with fastening means, e.g. locks for cells or batteries, e.g. straps, tie rods or peripheral frames
    • 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
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/052—Li-accumulators
    • H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
    • 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)
  • Aviation & Aerospace Engineering (AREA)
  • Secondary Cells (AREA)
  • Battery Mounting, Suspending (AREA)

Abstract

Module de batterie présentant des pièce s intercalaire s , batterie et véhicule associé s Ce module comprend un empilement comportant : * une pluralité de cellules électrochimiques (18) ; * au moins une pièce intercalaire (20) interposée entre chaque paire de cellules (18) adjacentes ; * un mécanisme de maintien de l’empilement enserrant les cellules (18) et les pièces intercalaires (20) les unes contre les autres ; Le module comporte au moins un liquide diélectrique de refroidissement de l’empilement. La pièce intercalaire (20) définit au moins un canal ouvert (82A, 82B) de circulation du liquide diélectrique. Le canal (82A, 82B) s’ouvre à la périphérie de l’empilement pour permettre la circulation du liquide diélectrique dans l’empilement et s’ouvre en regard d’une face principale (74, 76) d’au moins une cellule (18) appliquée sur la pièce intercalaire (20), pour mettre en contact la face principale (74, 76) avec le liquide diélectrique. Figure pour l'abrégé : figure 2
FR2111243A 2021-10-22 2021-10-22 Module de batterie présentant des pièces intercalaires, batterie et véhicule associés Active FR3128583B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR2111243A FR3128583B1 (fr) 2021-10-22 2021-10-22 Module de batterie présentant des pièces intercalaires, batterie et véhicule associés
US18/700,068 US20240347811A1 (en) 2021-10-22 2022-09-28 Battery module having intermediate parts, associated battery and vehicle
EP22797408.6A EP4420185A1 (fr) 2021-10-22 2022-09-28 Module de batterie presentant des pieces intercalaires, batterie et vehicule associes
PCT/FR2022/051832 WO2023067259A1 (fr) 2021-10-22 2022-09-28 Module de batterie presentant des pieces intercalaires, batterie et vehicule associes

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2111243A FR3128583B1 (fr) 2021-10-22 2021-10-22 Module de batterie présentant des pièces intercalaires, batterie et véhicule associés
FR2111243 2021-10-22

Publications (2)

Publication Number Publication Date
FR3128583A1 FR3128583A1 (fr) 2023-04-28
FR3128583B1 true FR3128583B1 (fr) 2025-12-26

Family

ID=80225707

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2111243A Active FR3128583B1 (fr) 2021-10-22 2021-10-22 Module de batterie présentant des pièces intercalaires, batterie et véhicule associés

Country Status (4)

Country Link
US (1) US20240347811A1 (fr)
EP (1) EP4420185A1 (fr)
FR (1) FR3128583B1 (fr)
WO (1) WO2023067259A1 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITAN20110085A1 (it) * 2011-06-28 2012-12-29 Faam S P A Batteria al litio raffreddata con un fluido dielettrico.
KR20160069807A (ko) 2014-12-09 2016-06-17 삼성에스디아이 주식회사 전지 모듈
FR3107613B1 (fr) * 2020-02-21 2022-12-30 Psa Automobiles Sa Module de batterie d’un vehicule

Also Published As

Publication number Publication date
US20240347811A1 (en) 2024-10-17
EP4420185A1 (fr) 2024-08-28
FR3128583A1 (fr) 2023-04-28
WO2023067259A1 (fr) 2023-04-27

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