FR3143875B1 - Module de batteries d’accumulateurs, procédé et outil de fabrication de ce module - Google Patents

Module de batteries d’accumulateurs, procédé et outil de fabrication de ce module

Info

Publication number
FR3143875B1
FR3143875B1 FR2213869A FR2213869A FR3143875B1 FR 3143875 B1 FR3143875 B1 FR 3143875B1 FR 2213869 A FR2213869 A FR 2213869A FR 2213869 A FR2213869 A FR 2213869A FR 3143875 B1 FR3143875 B1 FR 3143875B1
Authority
FR
France
Prior art keywords
module
accumulator battery
tool
manufacturing
battery module
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
FR2213869A
Other languages
English (en)
Other versions
FR3143875A1 (fr
Inventor
Jean-Michel Fiard
Robert Yu
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.)
Renault SAS
Original Assignee
Renault 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 Renault SAS filed Critical Renault SAS
Priority to FR2213869A priority Critical patent/FR3143875B1/fr
Priority to EP23829058.9A priority patent/EP4639675A1/fr
Priority to PCT/EP2023/085879 priority patent/WO2024132856A1/fr
Publication of FR3143875A1 publication Critical patent/FR3143875A1/fr
Application granted granted Critical
Publication of FR3143875B1 publication Critical patent/FR3143875B1/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
    • 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
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/04—Construction or manufacture in general
    • H01M10/0481—Compression means other than compression means for stacks of electrodes and separators
    • 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
    • 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
    • H01M50/289—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by spacing elements or positioning means within frames, racks or packs

Landscapes

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

Abstract

L’invention concerne un module (20) de batterie d’accumulateurs (1), comportant plusieurs cellules unitaires (22) et des moyens de maintien desdites cellules unitaires en position juxtaposée. Selon l’invention, lesdits moyens de maintien comportent au moins une attache (27) qui présente une embase à partir de laquelle s’étendent deux bras qui sont situés de part et d’autre desdites cellules unitaires et qui sont formés d’une seule pièce monobloc avec ladite embase. Figure pour l’abrégé : Fig.1
FR2213869A 2022-12-19 2022-12-19 Module de batteries d’accumulateurs, procédé et outil de fabrication de ce module Active FR3143875B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR2213869A FR3143875B1 (fr) 2022-12-19 2022-12-19 Module de batteries d’accumulateurs, procédé et outil de fabrication de ce module
EP23829058.9A EP4639675A1 (fr) 2022-12-19 2023-12-14 Module de batteries d'accumulateurs, procede et outil de fabrication de ce module
PCT/EP2023/085879 WO2024132856A1 (fr) 2022-12-19 2023-12-14 Module de batteries d'accumulateurs, procede et outil de fabrication de ce module

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2213869 2022-12-19
FR2213869A FR3143875B1 (fr) 2022-12-19 2022-12-19 Module de batteries d’accumulateurs, procédé et outil de fabrication de ce module

Publications (2)

Publication Number Publication Date
FR3143875A1 FR3143875A1 (fr) 2024-06-21
FR3143875B1 true FR3143875B1 (fr) 2025-09-19

Family

ID=85685621

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2213869A Active FR3143875B1 (fr) 2022-12-19 2022-12-19 Module de batteries d’accumulateurs, procédé et outil de fabrication de ce module

Country Status (3)

Country Link
EP (1) EP4639675A1 (fr)
FR (1) FR3143875B1 (fr)
WO (1) WO2024132856A1 (fr)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008061755A1 (de) * 2008-12-12 2010-06-17 Behr Gmbh & Co. Kg Halte- und Kühlungsvorrichtung und Verfahren zur Herstellung einer Halte- und Kühlungsvorrichtung
KR20140140791A (ko) * 2013-05-30 2014-12-10 삼성에스디아이 주식회사 배터리 모듈
WO2016135785A1 (fr) * 2015-02-27 2016-09-01 三洋電機株式会社 Dispositif d'alimentation électrique, et véhicule équipé de celui-ci
CN113906624A (zh) * 2019-06-28 2022-01-07 三洋电机株式会社 电源装置和具有该电源装置的电动车辆以及蓄电装置
JP7149253B2 (ja) * 2019-12-23 2022-10-06 本田技研工業株式会社 蓄電装置
KR20220036243A (ko) 2020-09-15 2022-03-22 현대자동차주식회사 배터리 모듈 및 이를 포함하는 배터리 팩
JP7307106B2 (ja) * 2021-02-17 2023-07-11 プライムプラネットエナジー＆ソリューションズ株式会社 蓄電モジュールの製造方法

Also Published As

Publication number Publication date
WO2024132856A1 (fr) 2024-06-27
EP4639675A1 (fr) 2025-10-29
FR3143875A1 (fr) 2024-06-21

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