FR3093864B1 - Boîtier pour une batterie et procédé d’introduction d’un fluide d’extinction dans un tel boîtier. - Google Patents

Boîtier pour une batterie et procédé d’introduction d’un fluide d’extinction dans un tel boîtier. Download PDF

Info

Publication number
FR3093864B1
FR3093864B1 FR1902568A FR1902568A FR3093864B1 FR 3093864 B1 FR3093864 B1 FR 3093864B1 FR 1902568 A FR1902568 A FR 1902568A FR 1902568 A FR1902568 A FR 1902568A FR 3093864 B1 FR3093864 B1 FR 3093864B1
Authority
FR
France
Prior art keywords
housing
battery
introducing
extinguishing fluid
rupture
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
FR1902568A
Other languages
English (en)
Other versions
FR3093864A1 (fr
Inventor
Aurelie Debart
Mathieu Legrand
Masato Origuchi
Natalie Rat
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
Priority to FR1902568A priority Critical patent/FR3093864B1/fr
Application filed by Renault SAS filed Critical Renault SAS
Priority to KR1020217033052A priority patent/KR20210138062A/ko
Priority to JP2021552129A priority patent/JP2022522831A/ja
Priority to US17/438,233 priority patent/US11916259B2/en
Priority to PCT/EP2020/056683 priority patent/WO2020182953A1/fr
Priority to EP20709224.8A priority patent/EP3939101A1/fr
Priority to CN202080020659.7A priority patent/CN113557629A/zh
Publication of FR3093864A1 publication Critical patent/FR3093864A1/fr
Application granted granted Critical
Publication of FR3093864B1 publication Critical patent/FR3093864B1/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
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • 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
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/02—Details
    • 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
    • H01M50/147—Lids or covers
    • H01M50/148—Lids or covers characterised by their shape
    • 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
    • H01M50/147—Lids or covers
    • H01M50/155—Lids or covers characterised by the material
    • H01M50/157—Inorganic material
    • H01M50/159—Metals
    • 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
    • H01M50/202—Casings or frames around the primary casing of a single cell or a single battery
    • 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
    • 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
    • H01M50/233—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions
    • 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
    • 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
    • H01M50/30—Arrangements for facilitating escape of gases
    • H01M50/342—Non-re-sealable arrangements
    • H01M50/3425—Non-re-sealable arrangements in the form of rupturable membranes or weakened parts, e.g. pierced with the aid of a sharp member
    • 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
    • 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
    • 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
    • H01M2200/20—Pressure-sensitive devices
    • 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
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Business, Economics & Management (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Emergency Management (AREA)
  • Inorganic Chemistry (AREA)
  • Battery Mounting, Suspending (AREA)
  • Gas Exhaust Devices For Batteries (AREA)
  • Sealing Battery Cases Or Jackets (AREA)

Abstract

Boîtier pour une batterie et procédé d’introduction d’un fluide d’extinction dans un tel boîtier. Boîtier (1) pour une batterie, comprenant une enveloppe (2) et au moins un dispositif de rupture (5) muni d’un opercule de rupture (7), le dispositif de rupture étant monté à l’emplacement d’une ouverture (3) ménagée dans l’enveloppe, l’opercule de rupture (7) étant configuré pour rompre lorsqu’une surpression s’exerce sur sa surface externe (8) située du côté extérieur du boîtier. Figure pour l’abrégé : 1
FR1902568A 2019-03-13 2019-03-13 Boîtier pour une batterie et procédé d’introduction d’un fluide d’extinction dans un tel boîtier. Active FR3093864B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR1902568A FR3093864B1 (fr) 2019-03-13 2019-03-13 Boîtier pour une batterie et procédé d’introduction d’un fluide d’extinction dans un tel boîtier.
JP2021552129A JP2022522831A (ja) 2019-03-13 2020-03-12 バッテリ用ハウジング、およびそのようなハウジングに消火液を導入する方法
US17/438,233 US11916259B2 (en) 2019-03-13 2020-03-12 Housing for a battery, and method for introducing an extinguishing fluid into such a housing
PCT/EP2020/056683 WO2020182953A1 (fr) 2019-03-13 2020-03-12 Boîtier pour une batterie et procédé d'introduction d'un fluide d'extinction dans un tel boîtier
KR1020217033052A KR20210138062A (ko) 2019-03-13 2020-03-12 배터리용 하우징 및 소화 유체를 하우징으로 도입하는 방법
EP20709224.8A EP3939101A1 (fr) 2019-03-13 2020-03-12 Boîtier pour une batterie et procédé d'introduction d'un fluide d'extinction dans un tel boîtier
CN202080020659.7A CN113557629A (zh) 2019-03-13 2020-03-12 用于电池的壳体及用于将灭火流体引入这种壳体中的方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1902568A FR3093864B1 (fr) 2019-03-13 2019-03-13 Boîtier pour une batterie et procédé d’introduction d’un fluide d’extinction dans un tel boîtier.
FR1902568 2019-03-13

Publications (2)

Publication Number Publication Date
FR3093864A1 FR3093864A1 (fr) 2020-09-18
FR3093864B1 true FR3093864B1 (fr) 2021-03-19

Family

ID=67742574

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1902568A Active FR3093864B1 (fr) 2019-03-13 2019-03-13 Boîtier pour une batterie et procédé d’introduction d’un fluide d’extinction dans un tel boîtier.

Country Status (7)

Country Link
US (1) US11916259B2 (fr)
EP (1) EP3939101A1 (fr)
JP (1) JP2022522831A (fr)
KR (1) KR20210138062A (fr)
CN (1) CN113557629A (fr)
FR (1) FR3093864B1 (fr)
WO (1) WO2020182953A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220181732A1 (en) * 2019-04-05 2022-06-09 Scio Technology Gmbh Battery cell macromodule housing, contacting device for a battery cell macromodule housing, housing cover for a contacting device for a battery cell macromodule housing and a battery cell macromodule
EP4383408A1 (fr) * 2021-12-23 2024-06-12 LG Energy Solution, Ltd. Bloc-batterie présentant une sécurité améliorée
FR3138932A1 (fr) * 2022-08-17 2024-02-23 Psa Automobiles Sa Obturateur À valve sÉcable sous pression

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03226963A (ja) * 1990-01-31 1991-10-07 Seiko Electronic Components Ltd 有機電解質電池
JPH0531207A (ja) * 1991-08-01 1993-02-09 Ngk Insulators Ltd ナトリウム−硫黄電池における消火装置
JP3678373B2 (ja) * 1996-01-05 2005-08-03 能美防災株式会社 消火装置
JP3108360B2 (ja) * 1996-02-15 2000-11-13 福田金属箔粉工業株式会社 電池用安全弁素子および安全弁付き電池ケース蓋
MXPA01011551A (es) 1999-05-13 2003-08-20 Bs & B Safety Systems Inc Ensamble de un disco de rompimiento.
JP4374861B2 (ja) * 2003-02-04 2009-12-02 パナソニック株式会社 角形リチウム二次電池
US6907940B1 (en) * 2003-09-11 2005-06-21 The United States Of America As Represented By The Secretary Of The Navy Fast response fluid flow control valve/nozzle
JP4622268B2 (ja) * 2004-03-02 2011-02-02 パナソニック株式会社 密閉型円筒電池用安全弁およびその製造方法
JP2007027011A (ja) * 2005-07-20 2007-02-01 Sanyo Electric Co Ltd 電源装置
US8517042B2 (en) * 2009-08-27 2013-08-27 Oklahoma Safety Equipment Company, Inc. Rupture disk
WO2012014348A1 (fr) * 2010-07-28 2012-02-02 パナソニック株式会社 Module d'accumulateurs et conditionnement d'accumulateurs
DE102011015071A1 (de) * 2011-03-24 2012-09-27 Thyssenkrupp Steel Europe Ag Verbundwerkstoff und Strukturbauteil für ein Kraftfahrzeug
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
JP6037098B2 (ja) * 2012-02-06 2016-11-30 三菱自動車工業株式会社 電池パックの注水構造
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
EP2711052A1 (fr) * 2012-09-21 2014-03-26 Autoliv Development AB Agencement de soupape pour système d'extinction d'incendie de véhicule à moteur
CN103474599B (zh) * 2013-09-15 2018-08-31 宁德新能源科技有限公司 具有理想安全性能的锂离子电池和电池包
JP6577328B2 (ja) * 2015-03-13 2019-09-18 古河電池株式会社 リチウムイオン電池用注液部の密閉構造
JP6636775B2 (ja) * 2015-11-04 2020-01-29 株式会社エンビジョンＡｅｓｃジャパン 電池パック
CN108140773B (zh) * 2015-12-09 2020-09-18 株式会社Lg化学 电池组和包括电池组的车辆

Also Published As

Publication number Publication date
KR20210138062A (ko) 2021-11-18
US11916259B2 (en) 2024-02-27
CN113557629A (zh) 2021-10-26
US20220216577A1 (en) 2022-07-07
EP3939101A1 (fr) 2022-01-19
JP2022522831A (ja) 2022-04-20
FR3093864A1 (fr) 2020-09-18
WO2020182953A1 (fr) 2020-09-17

Similar Documents

Publication Publication Date Title
FR3093864B1 (fr) Boîtier pour une batterie et procédé d’introduction d’un fluide d’extinction dans un tel boîtier.
FR2510180A1 (fr) Bouchon d'ouverture de visite pour turbine a gaz
FR2368712A1 (fr)
FR3115703B1 (fr) Système d’extinction d’un feu et/ou d’empêchement de prise ou reprise d’un feu de véhicule électrique, procédé de fonctionnement associé comprenant une étape de soulèvement préalable du véhicule du sol.
FR3070234B1 (fr) Descente de semoir
FR3093498B1 (fr) Masque de plongée avec un moyen d’équilibrage de pression
FR2392497A1 (fr) Boitier hermetique pour dispositif semi-conducteur photodeclenchable
FR2399533A1 (fr) Verrou de puits
FR3122563B1 (fr) Dispositif de recueil d’une fraction de la transpiration excrétée par un sujet
MA37559B1 (fr) Dispositif de commande de volume direct (dvcd) pour pompes à déplacement positif à mouvement alternatif
FR3010492B1 (fr) Dispositif d'eclairage
FR3097492B1 (fr) Véhicule avec une boîte à eau comportant un dispositif d’obturation partielle mobile de l’évacuation
FR3088704B1 (fr) Diffuseur d’air avec un moyen d’éclairage
FR3102698B1 (fr) Conteneur etanche comprenant un dispositif permettant un raccordement amovible a une enceinte
FR3054019B1 (fr) Dispositif de fourniture de gaz
FR3056281B1 (fr) Dispositif de fourniture de fluide sous pression
FR3076955B1 (fr) Socle de prise equipe d'un disque et d'un obturateur
FR2398939A1 (fr) Dispositif de manutention pour une cellule de prelevement d'un echantillon de fluide sous pression
FR3129215B1 (fr) Dispositif de contrôle hygrométrique
MA42177B1 (fr) Dispositif de sécurité pour fermetures
FR3094062B3 (fr) Vanne dotée d’une prise permettant le raccordement à un dispositif externe
FR3079478B1 (fr) Element de garnissage comprenant une zone d'affichage
FR3125734B3 (fr) Dispositif de renovation de surface et son carter de protection
FR3064658B3 (fr) Dispositif de securite pour fermetures
FR3103159B1 (fr) Dispositif de sécurité pour véhicule

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20200918

PLFP Fee payment

Year of fee payment: 3

PLFP Fee payment

Year of fee payment: 4

CA Change of address

Effective date: 20221005

PLFP Fee payment

Year of fee payment: 5

PLFP Fee payment

Year of fee payment: 6