FR3121785B1 - BATTERY MODULE EQUIPPED WITH A TEMPERATURE SENSOR - Google Patents

BATTERY MODULE EQUIPPED WITH A TEMPERATURE SENSOR Download PDF

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Publication number
FR3121785B1
FR3121785B1 FR2103618A FR2103618A FR3121785B1 FR 3121785 B1 FR3121785 B1 FR 3121785B1 FR 2103618 A FR2103618 A FR 2103618A FR 2103618 A FR2103618 A FR 2103618A FR 3121785 B1 FR3121785 B1 FR 3121785B1
Authority
FR
France
Prior art keywords
battery module
temperature sensor
module equipped
electrochemical cells
sensor
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
FR2103618A
Other languages
French (fr)
Other versions
FR3121785A1 (en
Inventor
Hai Li
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 FR2103618A priority Critical patent/FR3121785B1/en
Publication of FR3121785A1 publication Critical patent/FR3121785A1/en
Application granted granted Critical
Publication of FR3121785B1 publication Critical patent/FR3121785B1/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
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
    • H01M10/486—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte for measuring 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
    • H01M10/60—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
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/116—Primary casings; Jackets or wrappings characterised by the material
    • H01M50/121—Organic material
    • 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)
  • Battery Mounting, Suspending (AREA)

Abstract

La présente invention concerne un module (1) de batterie comprenant deux cellules (1a, 1b) électrochimiques adjacentes comportant chacune une paroi (4a, 4b) en regard et un capteur (2) de température, caractérisé en ce que le capteur (2) de température est disposé entre les parois (4a, 4b) des cellules (1a, 1b) électrochimiques. Figure 1The present invention relates to a battery module (1) comprising two adjacent electrochemical cells (1a, 1b) each comprising a facing wall (4a, 4b) and a temperature sensor (2), characterized in that the sensor (2) temperature is arranged between the walls (4a, 4b) of the electrochemical cells (1a, 1b). Figure 1

FR2103618A 2021-04-08 2021-04-08 BATTERY MODULE EQUIPPED WITH A TEMPERATURE SENSOR Active FR3121785B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR2103618A FR3121785B1 (en) 2021-04-08 2021-04-08 BATTERY MODULE EQUIPPED WITH A TEMPERATURE SENSOR

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2103618 2021-04-08
FR2103618A FR3121785B1 (en) 2021-04-08 2021-04-08 BATTERY MODULE EQUIPPED WITH A TEMPERATURE SENSOR

Publications (2)

Publication Number Publication Date
FR3121785A1 FR3121785A1 (en) 2022-10-14
FR3121785B1 true FR3121785B1 (en) 2023-04-21

Family

ID=75850375

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2103618A Active FR3121785B1 (en) 2021-04-08 2021-04-08 BATTERY MODULE EQUIPPED WITH A TEMPERATURE SENSOR

Country Status (1)

Country Link
FR (1) FR3121785B1 (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006067903A1 (en) * 2004-12-20 2006-06-29 Nec Corporation Device case, battery cell and assembled battery
CN102484300B (en) * 2009-09-15 2014-12-10 株式会社Lg化学 Battery module having a temperature sensor installed thereon, and medium or large battery pack including same
CN102544616B (en) 2010-12-08 2014-07-30 比亚迪股份有限公司 Battery module
US9040186B2 (en) * 2012-02-15 2015-05-26 GM Global Technology Operations LLC Method and device to measure temperature of a prismatic cell of automotive battery
KR102045528B1 (en) * 2013-02-14 2019-11-15 에스케이이노베이션 주식회사 Battery module
KR20150131759A (en) * 2014-05-16 2015-11-25 주식회사 엘지화학 Battery Module Having Thermoelectric Element
CN112103576B (en) * 2020-09-21 2021-06-22 北京理工大学 Intelligent battery

Also Published As

Publication number Publication date
FR3121785A1 (en) 2022-10-14

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Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20221014

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Owner name: STELLANTIS AUTO SAS, FR

Effective date: 20240423