FR3088486B1 - Batterie de vehicule equipee contre un incendie - Google Patents

Batterie de vehicule equipee contre un incendie Download PDF

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Publication number
FR3088486B1
FR3088486B1 FR1860381A FR1860381A FR3088486B1 FR 3088486 B1 FR3088486 B1 FR 3088486B1 FR 1860381 A FR1860381 A FR 1860381A FR 1860381 A FR1860381 A FR 1860381A FR 3088486 B1 FR3088486 B1 FR 3088486B1
Authority
FR
France
Prior art keywords
vehicle battery
casing
against fire
battery equipped
battery
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
FR1860381A
Other languages
English (en)
Other versions
FR3088486A1 (fr
Inventor
Aurelie Debart
Natalie Rat
Mathieu Legrand
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 FR1860381A priority Critical patent/FR3088486B1/fr
Publication of FR3088486A1 publication Critical patent/FR3088486A1/fr
Application granted granted Critical
Publication of FR3088486B1 publication Critical patent/FR3088486B1/fr
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
    • 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
    • H01M50/60—Arrangements or processes for filling or topping-up with liquids; Arrangements or processes for draining liquids from casings
    • H01M50/609—Arrangements or processes for filling with liquid, e.g. electrolytes
    • H01M50/627—Filling ports
    • H01M50/636—Closing or sealing filling ports, e.g. using lids
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
    • A62C3/07—Fire prevention, containment or extinguishing specially adapted for particular objects or places in vehicles, e.g. in road vehicles
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
    • A62C3/16—Fire prevention, containment or extinguishing specially adapted for particular objects or places in electrical installations, e.g. cableways
    • 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
    • H01M50/60—Arrangements or processes for filling or topping-up with liquids; Arrangements or processes for draining liquids from casings
    • H01M50/609—Arrangements or processes for filling with liquid, e.g. electrolytes
    • H01M50/627—Filling ports
    • 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)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Battery Mounting, Suspending (AREA)

Abstract

L'invention se rapporte à une batterie électrique (1, 20, 40) de véhicule comprenant au moins une cellule électrochimique et un carter (4, 24, 44) enfermant ladite au moins une batterie. Selon l'invention, le carter (4, 24, 44) comprend une zone sécable (14, 26, 46) ayant un contour fermé et obturant ledit carter (4, 24, 44) de façon à isoler ladite au moins une cellule de l'extérieur de la batterie (1, 20, 40), la zone sécable (14, 26, 46) étant apte à être retirée à l'aide d'un outil (100) usuel, pour créer une ouverture limitée dans ledit carter (4, 24, 44).
FR1860381A 2018-11-09 2018-11-09 Batterie de vehicule equipee contre un incendie Active FR3088486B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1860381A FR3088486B1 (fr) 2018-11-09 2018-11-09 Batterie de vehicule equipee contre un incendie

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1860381A FR3088486B1 (fr) 2018-11-09 2018-11-09 Batterie de vehicule equipee contre un incendie

Publications (2)

Publication Number Publication Date
FR3088486A1 FR3088486A1 (fr) 2020-05-15
FR3088486B1 true FR3088486B1 (fr) 2020-12-25

Family

ID=66166070

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1860381A Active FR3088486B1 (fr) 2018-11-09 2018-11-09 Batterie de vehicule equipee contre un incendie

Country Status (1)

Country Link
FR (1) FR3088486B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3157004B1 (fr) * 2023-12-19 2025-11-07 Ampere Sas Valve de noyage pour batterie d’accumulateurs

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5858229B2 (ja) * 2011-12-28 2016-02-10 三菱自動車工業株式会社 電動車両の消火構造
FR2987701B1 (fr) 2012-03-02 2015-10-02 Renault Sa Dispositif de remplissage par les pompiers d'une batterie de traction d'un vehicule automobile electrique ou hybride
JP6291955B2 (ja) * 2014-03-26 2018-03-14 三菱自動車工業株式会社 サービスプラグのカバー構造

Also Published As

Publication number Publication date
FR3088486A1 (fr) 2020-05-15

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