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 PDFInfo
- 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
Links
- 239000012530 fluid Substances 0.000 title abstract 2
Classifications
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- 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
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)
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)
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 |
-
2019
- 2019-03-13 FR FR1902568A patent/FR3093864B1/fr active Active
-
2020
- 2020-03-12 US US17/438,233 patent/US11916259B2/en active Active
- 2020-03-12 CN CN202080020659.7A patent/CN113557629A/zh active Pending
- 2020-03-12 KR KR1020217033052A patent/KR20210138062A/ko not_active Application Discontinuation
- 2020-03-12 EP EP20709224.8A patent/EP3939101A1/fr active Pending
- 2020-03-12 WO PCT/EP2020/056683 patent/WO2020182953A1/fr unknown
- 2020-03-12 JP JP2021552129A patent/JP2022522831A/ja active Pending
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 |
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