FR3066326B1 - COOLING DEVICE FOR A MOTOR VEHICLE BATTERY - Google Patents
COOLING DEVICE FOR A MOTOR VEHICLE BATTERY Download PDFInfo
- Publication number
- FR3066326B1 FR3066326B1 FR1754251A FR1754251A FR3066326B1 FR 3066326 B1 FR3066326 B1 FR 3066326B1 FR 1754251 A FR1754251 A FR 1754251A FR 1754251 A FR1754251 A FR 1754251A FR 3066326 B1 FR3066326 B1 FR 3066326B1
- Authority
- FR
- France
- Prior art keywords
- wall
- motor vehicle
- cooling device
- vehicle battery
- heat exchanger
- 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
- 238000001816 cooling Methods 0.000 title abstract 3
- 230000006835 compression Effects 0.000 abstract 3
- 238000007906 compression Methods 0.000 abstract 3
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
- H01M10/60—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
- H01M10/65—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
- 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
- H01M10/6556—Solid parts with flow channel passages or pipes for heat exchange
-
- 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
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Secondary Cells (AREA)
- Battery Mounting, Suspending (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
L'invention concerne un dispositif de refroidissement (3) d'une batterie (2) d'un véhicule automobile, comprenant au moins un échangeur thermique (4) présentant une première paroi (8) destinée à être plaquée contre la batterie (2) et une deuxième paroi (9) opposée à la première paroi (8), le dispositif de refroidissement (3) comprenant en outre un moyen de compression (5) configuré pour plaquer l'au moins un échangeur thermique (4) contre la batterie (2), ce moyen de compression (5) présentant au moins une portion de contact (10) destinée à être disposée au contact de la deuxième paroi (9) de l'au moins un échangeur thermique (4). Selon l'invention la portion de contact (10) du moyen de compression (5) s'étend d'un premier bord (11) de la deuxième paroi (9) de l'au moins un échangeur thermique (4) à un deuxième bord (12) opposé de cette deuxième paroi (9).The invention relates to a device (3) for cooling a battery (2) of a motor vehicle, comprising at least one heat exchanger (4) having a first wall (8) intended to be pressed against the battery (2) and a second wall (9) opposite the first wall (8), the cooling device (3) further comprising compression means (5) configured to press the at least one heat exchanger (4) against the battery ( 2), this compression means (5) having at least one contact portion (10) intended to be placed in contact with the second wall (9) of the at least one heat exchanger (4). According to the invention, the contact portion (10) of the compression means (5) extends from a first edge (11) of the second wall (9) of the at least one heat exchanger (4) to a second opposite edge (12) of this second wall (9).
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1754251A FR3066326B1 (en) | 2017-05-15 | 2017-05-15 | COOLING DEVICE FOR A MOTOR VEHICLE BATTERY |
PCT/FR2018/051150 WO2018211204A1 (en) | 2017-05-15 | 2018-05-07 | Cooling device for a motor vehicle battery |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1754251A FR3066326B1 (en) | 2017-05-15 | 2017-05-15 | COOLING DEVICE FOR A MOTOR VEHICLE BATTERY |
FR1754251 | 2017-05-15 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3066326A1 FR3066326A1 (en) | 2018-11-16 |
FR3066326B1 true FR3066326B1 (en) | 2022-01-21 |
Family
ID=59859164
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1754251A Active FR3066326B1 (en) | 2017-05-15 | 2017-05-15 | COOLING DEVICE FOR A MOTOR VEHICLE BATTERY |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR3066326B1 (en) |
WO (1) | WO2018211204A1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7310439B2 (en) | 2019-08-21 | 2023-07-19 | マツダ株式会社 | vehicle battery pack |
CN113764782A (en) * | 2020-06-01 | 2021-12-07 | 法雷奥汽车空调湖北有限公司动力总成热系统分公司 | Cooling device for battery |
DE102020004354A1 (en) * | 2020-07-20 | 2022-01-20 | Daimler Ag | Heat conducting device for an electrical energy store of a motor vehicle |
DE102021211094A1 (en) | 2021-10-01 | 2023-04-06 | Mahle International Gmbh | Electric battery and motor vehicle |
CN216133942U (en) * | 2021-11-08 | 2022-03-25 | 宁德时代新能源科技股份有限公司 | Backplate, battery pack and consumer at bottom of battery |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007010741B4 (en) * | 2007-02-27 | 2012-05-24 | Daimler Ag | Battery with housing and backlash-free integrated cell assembly as well as use as vehicle battery |
DE102010024320B4 (en) * | 2010-06-18 | 2020-11-26 | Audi Ag | Device for holding a battery in a vehicle body |
DE102010032898A1 (en) * | 2010-07-30 | 2012-02-02 | Valeo Klimasysteme Gmbh | Cooling device and vehicle battery assembly |
DE102010038681A1 (en) * | 2010-07-30 | 2012-02-02 | Bayerische Motoren Werke Aktiengesellschaft | Device for power supply with a cooling arrangement |
DE102011003538A1 (en) * | 2011-02-02 | 2012-08-02 | Behr Gmbh & Co. Kg | tensioning strap |
DE102011003535A1 (en) * | 2011-02-02 | 2012-08-02 | Behr Gmbh & Co. Kg | tensioning devices |
EP2850673B1 (en) * | 2012-05-18 | 2018-04-04 | Bayerische Motoren Werke Aktiengesellschaft | Cooling device for a vehicle battery, vehicle battery assembly, and method for producing a cooling device |
DE102013225628A1 (en) * | 2012-12-14 | 2014-06-18 | Halla Visteon Climate Control Corp. | Contacting device for contacting heat exchanger element with battery cell of e.g. hybrid car, has support element arranged and attached to spring element over receiving portion, and spring element integrally formed with receiving portion |
-
2017
- 2017-05-15 FR FR1754251A patent/FR3066326B1/en active Active
-
2018
- 2018-05-07 WO PCT/FR2018/051150 patent/WO2018211204A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2018211204A1 (en) | 2018-11-22 |
FR3066326A1 (en) | 2018-11-16 |
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