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FR3101201B1 - Bloc de batterie - Google Patents

Bloc de batterie Download PDF

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Publication number
FR3101201B1
FR3101201B1 FR1910525A FR1910525A FR3101201B1 FR 3101201 B1 FR3101201 B1 FR 3101201B1 FR 1910525 A FR1910525 A FR 1910525A FR 1910525 A FR1910525 A FR 1910525A FR 3101201 B1 FR3101201 B1 FR 3101201B1
Authority
FR
France
Prior art keywords
interior volume
battery pack
module
compartment
reception
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
FR1910525A
Other languages
English (en)
Other versions
FR3101201A1 (fr
Inventor
Habchi Abdelillah El
Jeremy Moignard
Cyrille Neyer
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.)
Stellantis Auto Sas Fr
Original Assignee
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 PSA Automobiles SA filed Critical PSA Automobiles SA
Priority to FR1910525A priority Critical patent/FR3101201B1/fr
Priority to EP20757626.5A priority patent/EP4035222A1/fr
Priority to PCT/FR2020/051328 priority patent/WO2021058883A1/fr
Priority to CN202080066470.1A priority patent/CN114430868A/zh
Publication of FR3101201A1 publication Critical patent/FR3101201A1/fr
Application granted granted Critical
Publication of FR3101201B1 publication Critical patent/FR3101201B1/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
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/471—Spacing elements inside cells other than separators, membranes or diaphragms; Manufacturing processes thereof
    • H01M50/474—Spacing elements inside cells other than separators, membranes or diaphragms; Manufacturing processes thereof characterised by their position inside 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
    • H01M10/05—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
    • H01M10/62—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
    • H01M10/656—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
    • 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
    • H01M50/571—Methods or arrangements for affording protection against corrosion; Selection of materials therefor
    • 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
    • H01M50/572—Means for preventing undesired use or discharge
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2200/00—Safety devices for primary or secondary 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)
  • Materials Engineering (AREA)
  • Secondary Cells (AREA)
  • Battery Mounting, Suspending (AREA)

Abstract

L’invention concerne un bloc batterie (1) comprenant un bac (2) définissant un volume intérieur, au moins un module batterie (3) constitué d’au moins une cellule électrochimique du type ion-lithium, et de moyens de refroidissement de ladite cellule, ledit module (3) étant logé dans le volume intérieur du bac (2). L’invention consiste en ce que le bac (2) comporte une paroi de séparation (21) délimitant dans le volume intérieur, un compartiment de réception (22) du module (3) et un compartiment de collecte (23), la paroi de séparation (21) présentant au moins une ouverture (4) permettant le passage d’un fluide du compartiment de réception (22) vers le compartiment de collecte (23). Figure unique
FR1910525A 2019-09-24 2019-09-24 Bloc de batterie Active FR3101201B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR1910525A FR3101201B1 (fr) 2019-09-24 2019-09-24 Bloc de batterie
EP20757626.5A EP4035222A1 (fr) 2019-09-24 2020-07-22 Bloc de batterie
PCT/FR2020/051328 WO2021058883A1 (fr) 2019-09-24 2020-07-22 Bloc de batterie
CN202080066470.1A CN114430868A (zh) 2019-09-24 2020-07-22 电池模组

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1910525 2019-09-24
FR1910525A FR3101201B1 (fr) 2019-09-24 2019-09-24 Bloc de batterie

Publications (2)

Publication Number Publication Date
FR3101201A1 FR3101201A1 (fr) 2021-03-26
FR3101201B1 true FR3101201B1 (fr) 2023-07-14

Family

ID=69810910

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1910525A Active FR3101201B1 (fr) 2019-09-24 2019-09-24 Bloc de batterie

Country Status (4)

Country Link
EP (1) EP4035222A1 (fr)
CN (1) CN114430868A (fr)
FR (1) FR3101201B1 (fr)
WO (1) WO2021058883A1 (fr)

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006331956A (ja) * 2005-05-27 2006-12-07 Sanyo Electric Co Ltd 車両用の電源装置
CN106098979B (zh) * 2009-05-20 2020-01-17 江森自控帅福得先进能源动力系统有限责任公司 锂离子电池模块
JP2011258426A (ja) * 2010-06-09 2011-12-22 Hitachi Vehicle Energy Ltd 二次電池パック
DE102011120234A1 (de) * 2011-12-05 2013-06-06 Audi Ag Verfahren zum Fertigen einer Batterie,Batterieanordnung und Baukastensystem
EP2608309A1 (fr) * 2011-12-21 2013-06-26 Fortu Intellectual Property AG Module de batterie doté d'un boîtier de module de batterie et de cellules de batterie
JP6096027B2 (ja) * 2013-03-27 2017-03-15 三洋電機株式会社 車両用のバッテリシステム及びバッテリシステムを備える電動車両
KR101589996B1 (ko) * 2013-06-07 2016-01-29 주식회사 엘지화학 액상 냉매 유출에 대한 안전성이 향상된 전지팩
DE102013221137B3 (de) * 2013-10-17 2014-10-30 Volkswagen Aktiengesellschaft Kühlsystem für eine Fahrzeugbatterie
FR3047453B1 (fr) * 2016-02-10 2018-02-16 Peugeot Citroen Automobiles Sa Dispositif de rangement refrigere pour planche de bord de vehicule automobile.
CN108701790B (zh) * 2016-02-29 2021-08-17 三洋电机株式会社 电池系统及具备电池系统的电动车辆
JP2017027962A (ja) * 2016-11-08 2017-02-02 三洋電機株式会社 車両用のバッテリシステム及びバッテリシステムを備える電動車両
FR3062955B1 (fr) 2017-02-15 2021-03-12 Peugeot Citroen Automobiles Sa Bloc batterie
CN107689468B (zh) * 2017-10-11 2024-04-02 华霆（合肥）动力技术有限公司 液冷导流装置及电池模组
CN207183470U (zh) * 2017-10-11 2018-04-03 华霆（合肥）动力技术有限公司 液冷导流装置及电池模组
FR3076664B1 (fr) * 2018-01-10 2024-03-15 Valeo Systemes Thermiques Systeme de refroidissement d'au moins une batterie de vehicule automobile
FR3077430B1 (fr) * 2018-01-29 2020-02-14 Commissariat A L'energie Atomique Et Aux Energies Alternatives Module d'accumulateurs electriques et batterie comprenant plusieurs modules
CN109273635A (zh) * 2018-09-27 2019-01-25 力神动力电池系统有限公司 一种高倍率充电液冷电池箱
CN109638377B (zh) * 2018-10-23 2021-06-08 蔚来(安徽)控股有限公司 电池冷却系统、车辆换电系统及电池冷却控制方法

Also Published As

Publication number Publication date
FR3101201A1 (fr) 2021-03-26
EP4035222A1 (fr) 2022-08-03
WO2021058883A1 (fr) 2021-04-01
CN114430868A (zh) 2022-05-03

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