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FR3077431B1 - Module d'accumulateurs electriques et batterie comprenant plusieurs modules - Google Patents

Module d'accumulateurs electriques et batterie comprenant plusieurs modules Download PDF

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Publication number
FR3077431B1
FR3077431B1 FR1850671A FR1850671A FR3077431B1 FR 3077431 B1 FR3077431 B1 FR 3077431B1 FR 1850671 A FR1850671 A FR 1850671A FR 1850671 A FR1850671 A FR 1850671A FR 3077431 B1 FR3077431 B1 FR 3077431B1
Authority
FR
France
Prior art keywords
accumulators
battery module
several modules
module consisting
electric accumulator
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
FR1850671A
Other languages
English (en)
Other versions
FR3077431A1 (fr
Inventor
Matthieu Desbois-Renaudin
Jean-Noel Carminati
Franck Pra
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
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 Commissariat a lEnergie Atomique CEA, Commissariat a lEnergie Atomique et aux Energies Alternatives CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR1850671A priority Critical patent/FR3077431B1/fr
Priority to JP2020541358A priority patent/JP7481257B2/ja
Priority to PCT/FR2019/050168 priority patent/WO2019145652A1/fr
Priority to US15/733,426 priority patent/US12211980B2/en
Priority to CN201980010732.XA priority patent/CN111656561A/zh
Priority to EP19710023.3A priority patent/EP3747065A1/fr
Publication of FR3077431A1 publication Critical patent/FR3077431A1/fr
Application granted granted Critical
Publication of FR3077431B1 publication Critical patent/FR3077431B1/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
    • H01M10/61—Types of temperature control
    • H01M10/617—Types of temperature control for achieving uniformity or desired distribution of temperature
    • 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
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/64—Heating or cooling; Temperature control characterised by the shape of the cells
    • H01M10/643—Cylindrical 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
    • H01M10/64—Heating or cooling; Temperature control characterised by the shape of the cells
    • H01M10/647—Prismatic or flat cells, e.g. pouch 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
    • H01M50/213—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for cells having curved cross-section, e.g. round or elliptic
    • 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
    • H01M50/244—Secondary casings; Racks; Suspension devices; Carrying devices; Holders characterised by their mounting method
    • 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
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
    • H01M50/503—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing characterised by the shape of the interconnectors
    • 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
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
    • H01M50/521—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing characterised by the material
    • H01M50/522—Inorganic material
    • 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
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
    • H01M50/514—Methods for interconnecting adjacent batteries or cells
    • H01M50/516—Methods for interconnecting adjacent batteries or cells by welding, soldering or brazing
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Secondary Cells (AREA)
  • Battery Mounting, Suspending (AREA)
  • Connection Of Batteries Or Terminals (AREA)

Abstract

L'invention concerne un module (10) pour batterie comprenant des accumulateurs (20), un premier flasque (22C) comprenant des premières ouvertures traversantes, les accumulateurs étant fixés sans collage dans les premières ouvertures, des premières plaques conductrices électriquement (24C), chaque première plaque étant connectée aux accumulateurs d'un premier ensemble d'accumulateurs, un deuxième flasque (22D) comprenant des deuxièmes ouvertures traversantes, les accumulateurs étant fixés sans collage dans les deuxièmes ouvertures, des deuxièmes plaques conductrices électriquement, chaque deuxième plaque étant connectée aux accumulateurs d'un deuxième ensemble d'accumulateurs et un boîtier (12) délimitant, avec les premier et deuxième flasques, des première, deuxième et troisième chambres contenant un liquide diélectrique, le premier flasque comprenant des premiers passages (38C) pour le liquide diélectrique entre les première et deuxième chambres et le deuxième flasque comprenant des deuxièmes passages (38D) pour le liquide diélectrique entre les deuxième et troisième chambres.
FR1850671A 2018-01-29 2018-01-29 Module d'accumulateurs electriques et batterie comprenant plusieurs modules Active FR3077431B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR1850671A FR3077431B1 (fr) 2018-01-29 2018-01-29 Module d'accumulateurs electriques et batterie comprenant plusieurs modules
JP2020541358A JP7481257B2 (ja) 2018-01-29 2019-01-25 蓄電池モジュール、及び複数のモジュールを備えた電池
PCT/FR2019/050168 WO2019145652A1 (fr) 2018-01-29 2019-01-25 Module d'accumulateurs électriques et batterie comprenant plusieurs modules
US15/733,426 US12211980B2 (en) 2018-01-29 2019-01-25 Electric storage cell module and battery comprising a plurality of modules
CN201980010732.XA CN111656561A (zh) 2018-01-29 2019-01-25 储电电池模块和包括多个模块的电池
EP19710023.3A EP3747065A1 (fr) 2018-01-29 2019-01-25 Module d'accumulateurs électriques et batterie comprenant plusieurs modules

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1850671A FR3077431B1 (fr) 2018-01-29 2018-01-29 Module d'accumulateurs electriques et batterie comprenant plusieurs modules
FR1850671 2018-01-29

Publications (2)

Publication Number Publication Date
FR3077431A1 FR3077431A1 (fr) 2019-08-02
FR3077431B1 true FR3077431B1 (fr) 2020-07-31

Family

ID=62683282

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1850671A Active FR3077431B1 (fr) 2018-01-29 2018-01-29 Module d'accumulateurs electriques et batterie comprenant plusieurs modules

Country Status (6)

Country Link
US (1) US12211980B2 (fr)
EP (1) EP3747065A1 (fr)
JP (1) JP7481257B2 (fr)
CN (1) CN111656561A (fr)
FR (1) FR3077431B1 (fr)
WO (1) WO2019145652A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022012704A1 (fr) * 2020-07-15 2022-01-20 Scio Technology Gmbh Module de stockage d'énergie permettant de stocker de l'énergie électrique
SE545205C2 (en) * 2021-05-06 2023-05-16 Apr Tech Ab A liquid cooled module with a restricting member
TWI802079B (zh) * 2021-11-15 2023-05-11 達宇電能科技股份有限公司 以低壓注塑的連接件及具有該連接件之可卸式電池組
DE102021131506A1 (de) 2021-12-01 2023-06-01 Bayerische Motoren Werke Aktiengesellschaft Batteriepaket und Kraftfahrzeug mit einem solchen
FR3149138A1 (fr) 2023-05-26 2024-11-29 Commissariat A L'energie Atomique Et Aux Energies Alternatives Module de batterie ou pack-batterie à empilement d’accumulateurs à boitier intégrant une cloison amovible coulissante en tant que moyen de maintien mécanique du boitier, Procédé de réalisation d’un module ou pack-batterie associé
WO2025164737A1 (fr) * 2024-01-31 2025-08-07 パナソニックＩｐマネジメント株式会社 Module de stockage d'énergie électrique

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JP4123541B2 (ja) 1997-07-02 2008-07-23 株式会社デンソー 電池冷却装置
DE10223782B4 (de) * 2002-05-29 2005-08-25 Daimlerchrysler Ag Batterie mit wenigstens einer elektrochemischen Speicherzelle und einer Kühleinrichtung und Verwendung einer Batterie
JP2005285455A (ja) 2004-03-29 2005-10-13 Sanyo Electric Co Ltd 電源装置
US8535842B2 (en) * 2005-04-22 2013-09-17 GM Global Technology Operations LLC Combustion-thawed fuel cell
US20070009787A1 (en) * 2005-05-12 2007-01-11 Straubel Jeffrey B Method and apparatus for mounting, cooling, connecting and protecting batteries
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Also Published As

Publication number Publication date
JP2021511641A (ja) 2021-05-06
EP3747065A1 (fr) 2020-12-09
US12211980B2 (en) 2025-01-28
US20210098836A1 (en) 2021-04-01
JP7481257B2 (ja) 2024-05-10
CN111656561A (zh) 2020-09-11
WO2019145652A1 (fr) 2019-08-01
FR3077431A1 (fr) 2019-08-02

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