FR3095302B1 - Dispositif de stockage à cellule électrochimique prismatique et à enveloppe de protection à protubérances, et batterie associée - Google Patents
Dispositif de stockage à cellule électrochimique prismatique et à enveloppe de protection à protubérances, et batterie associée Download PDFInfo
- Publication number
- FR3095302B1 FR3095302B1 FR1904185A FR1904185A FR3095302B1 FR 3095302 B1 FR3095302 B1 FR 3095302B1 FR 1904185 A FR1904185 A FR 1904185A FR 1904185 A FR1904185 A FR 1904185A FR 3095302 B1 FR3095302 B1 FR 3095302B1
- Authority
- FR
- France
- Prior art keywords
- electrochemical cell
- storage device
- protuberance
- protective enclosure
- protuberances
- 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
- 230000001681 protective effect Effects 0.000 title abstract 4
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 abstract 1
- 239000008186 active pharmaceutical agent Substances 0.000 abstract 1
- 238000004146 energy storage Methods 0.000 abstract 1
- 229910001416 lithium ion Inorganic materials 0.000 abstract 1
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
- H01M10/05—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
- 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
- H01M50/14—Primary casings; Jackets or wrappings for protecting against damage caused by external factors
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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
- H01M10/60—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
- 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
- H01M10/64—Heating or cooling; Temperature control characterised by the shape of the cells
- H01M10/647—Prismatic or flat cells, e.g. pouch 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
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/655—Solid structures for heat exchange or heat conduction
-
- 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
- H01M10/655—Solid structures for heat exchange or heat conduction
- H01M10/6554—Rods or plates
-
- 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
- H01M50/117—Inorganic material
- H01M50/119—Metals
-
- 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)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Secondary Cells (AREA)
- Battery Mounting, Suspending (AREA)
- Sealing Battery Cases Or Jackets (AREA)
Abstract
Un dispositif de stockage d’énergie électrique (DS) comprend au moins une cellule électrochimique (CE) prismatique et comportant une partie active (PA) lithium-ion et logée dans une enveloppe de protection (EP) comprenant des premières parois (P1) solidarisées à une seconde paroi, et un échangeur de chaleur contre lequel est placée la seconde paroi et chargé d’évacuer des calories produites par la cellule électrochimique (CE) et évacuées vers l’enveloppe de protection (EP). L’une au moins des premières parois (P1) comprend une première face (F1), orientée vers la partie active (PA), et comportant des protubérances (PE) augmentant la première surface d’échange qu’elle aurait en l’absence de ces protubérances (PE), afin que les calories évacuées vers l’enveloppe de protection (EP) soient plus nombreuses qu’en l’absence de ces protubérances (PE). Figure 3
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1904185A FR3095302B1 (fr) | 2019-04-19 | 2019-04-19 | Dispositif de stockage à cellule électrochimique prismatique et à enveloppe de protection à protubérances, et batterie associée |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1904185 | 2019-04-19 | ||
FR1904185A FR3095302B1 (fr) | 2019-04-19 | 2019-04-19 | Dispositif de stockage à cellule électrochimique prismatique et à enveloppe de protection à protubérances, et batterie associée |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3095302A1 FR3095302A1 (fr) | 2020-10-23 |
FR3095302B1 true FR3095302B1 (fr) | 2021-04-16 |
Family
ID=67514899
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1904185A Active FR3095302B1 (fr) | 2019-04-19 | 2019-04-19 | Dispositif de stockage à cellule électrochimique prismatique et à enveloppe de protection à protubérances, et batterie associée |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR3095302B1 (fr) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20060102852A (ko) * | 2005-03-25 | 2006-09-28 | 삼성에스디아이 주식회사 | 이차 전지 모듈 |
JP5477241B2 (ja) * | 2010-09-21 | 2014-04-23 | 株式会社デンソー | 電池パック |
DE102011080974B4 (de) * | 2011-08-16 | 2023-06-01 | Robert Bosch Gmbh | Batterie und Kraftfahrzeug |
JP6414731B2 (ja) * | 2013-10-01 | 2018-10-31 | 株式会社Gsユアサ | 蓄電素子及び蓄電装置 |
-
2019
- 2019-04-19 FR FR1904185A patent/FR3095302B1/fr active Active
Also Published As
Publication number | Publication date |
---|---|
FR3095302A1 (fr) | 2020-10-23 |
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Legal Events
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PLFP | Fee payment |
Year of fee payment: 2 |
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PLSC | Publication of the preliminary search report |
Effective date: 20201023 |
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Year of fee payment: 3 |
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PLFP | Fee payment |
Year of fee payment: 4 |
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Year of fee payment: 5 |
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CD | Change of name or company name |
Owner name: STELLANTIS AUTO SAS, FR Effective date: 20240423 |