DE102017211922A1 - Arrangement for controlling the temperature of a cell module, battery with such an arrangement and vehicle - Google Patents
Arrangement for controlling the temperature of a cell module, battery with such an arrangement and vehicle Download PDFInfo
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- DE102017211922A1 DE102017211922A1 DE102017211922.5A DE102017211922A DE102017211922A1 DE 102017211922 A1 DE102017211922 A1 DE 102017211922A1 DE 102017211922 A DE102017211922 A DE 102017211922A DE 102017211922 A1 DE102017211922 A1 DE 102017211922A1
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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
- H01M10/617—Types of temperature control for achieving uniformity or desired distribution of temperature
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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
- 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
- H01M50/218—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by the material
- H01M50/22—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by the material of the casings or racks
- H01M50/227—Organic material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L50/00—Electric propulsion with power supplied within the vehicle
- B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
- B60L50/60—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
- B60L50/64—Constructional details of batteries specially adapted for electric vehicles
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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
- H01M10/62—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
- H01M10/656—Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
- H01M10/6567—Liquids
- H01M10/6568—Liquids characterised by flow circuits, e.g. loops, located externally to the cells or cell casings
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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
- H01M10/66—Heat-exchange relationships between the cells and other systems, e.g. central heating systems or fuel 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
- H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
- H01M50/207—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape
- H01M50/209—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for prismatic or rectangular 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
- H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
- H01M50/207—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape
- H01M50/211—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for pouch cells
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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
- 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
- H01M50/207—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape
- H01M50/213—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for cells having curved cross-section, e.g. round or elliptic
-
- 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
- H01M50/218—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by the material
- H01M50/22—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by the material of the casings or racks
- H01M50/222—Inorganic material
- H01M50/224—Metals
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K1/00—Arrangement or mounting of electrical propulsion units
- B60K2001/003—Arrangement or mounting of electrical propulsion units with means for cooling the electrical propulsion units
- B60K2001/005—Arrangement or mounting of electrical propulsion units with means for cooling the electrical propulsion units the electric storage means
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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
- H01M2220/00—Batteries for particular applications
- H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
-
- 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
- H01M50/24—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 adapted for protecting batteries from their environment, e.g. from corrosion
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- 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
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- 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)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Battery Mounting, Suspending (AREA)
- Secondary Cells (AREA)
Abstract
Vorgeschlagen wird u.a. eine Anordnung zur Temperierung zumindest eines in einem fluiddichten Batteriegehäuse (4) angeordneten Zellmoduls (5), welches wenigstens eine in einem fluiddichten Modulgehäuse (6) angeordnete elektrochemische Zelle aufweist, wobei das Batteriegehäuse (4) einen Fluidvorlauf (7) und einen Fluidrücklauf (8) für ein Temperierungsfluid (9) aufweist, und wobei das Modulgehäuse (6) des wenigstens einen Zellmoduls (5) zumindest teilweise in unmittelbarem Kontakt mit besagtem Temperierungsfluid (9) steht und von diesem umströmt ist/wird. Among other things, an arrangement is proposed for controlling the temperature of at least one cell module (5) arranged in a fluid-tight battery housing (4) which has at least one electrochemical cell arranged in a fluid-tight module housing (6), wherein the battery housing (4) has a fluid flow (7) and a Fluid return (8) for a Temperierungsfluid (9), and wherein the module housing (6) of the at least one cell module (5) is at least partially in direct contact with said Temperierungsfluid (9) and flows around this / is.
Description
Die Erfindung betrifft eine Anordnung zur Temperierung zumindest eines in einem fluiddichten Batteriegehäuse angeordneten Zellmoduls gemäß der Merkmalskombination des Patentanspruchs 1 der Erfindung. Gemäß Anspruch 8 der Erfindung betrifft dieselbe des Weiteren eine Batterie mit einer derartigen Anordnung zur Temperierung. Gemäß Anspruch 10 der Erfindung betrifft dieselbe ferner ein Fahrzeug, insbesondere Kraftfahrzeug, mit zumindest einer solchen Batterie.The invention relates to an arrangement for controlling the temperature of at least one cell module arranged in a fluid-tight battery housing according to the combination of features of
Die
Aufgabe der Erfindung ist es, eine Anordnung zur Temperierung eines Zellmoduls zu schaffen, welche im Hinblick auf den Stand der Technik bzgl. ihres Wirkungsgrades weiter verbessert ist. Darüber hinaus ist es Aufgabe der Erfindung, eine Batterie mit einer derartigen Anordnung sowie ein Fahrzeug, insbesondere Kraftfahrzeug, mit zumindest einer solchen Batterie zur Verfügung zu stellen.The object of the invention is to provide an arrangement for controlling the temperature of a cell module, which with respect to the prior art with respect to their efficiency is further improved. Moreover, it is an object of the invention to provide a battery with such an arrangement as well as a vehicle, in particular a motor vehicle, with at least one such battery.
Gelöst wird die gestellte Aufgabe demnach zunächst durch eine Anordnung zur Temperierung zumindest eines in einem fluiddichten Batteriegehäuse angeordneten Zellmoduls, welches wenigstens eine in einem fluiddichten Modulgehäuse angeordnete elektrochemische Zelle aufweist, wobei das Batteriegehäuse einen Fluidvorlauf und einen Fluidrücklauf für ein Temperierungsfluid aufweist, und wobei das Modulgehäuse des wenigstens einen Zellmoduls zumindest teilweise in unmittelbarem Kontakt mit besagtem Temperierungsfluid steht und von diesem umströmt ist.The object is therefore initially achieved by an arrangement for controlling the temperature of at least one arranged in a fluid-tight battery housing cell module having at least one arranged in a fluid-tight module housing electrochemical cell, wherein the battery housing has a fluid flow and a fluid return for a Temperierungsfluid, and wherein the module housing the at least one cell module is at least partially in direct contact with said temperature control fluid and flows around it.
Aufgrund der unmittelbaren Kontaktierung des Modulgehäuses durch das Temperierungsfluid ist der Wirkungsgrad der Temperierung vorteilhaft erhöht. Ferner werden hierdurch eine optimale Lebensdauer der wenigstens einen elektrochemischen Zelle sowie ein von der Umgebungstemperatur unabhängiges Verhalten der Batterie erreicht.Due to the direct contacting of the module housing by the Temperierungsfluid the efficiency of the temperature control is advantageously increased. Furthermore, this achieves an optimum service life of the at least one electrochemical cell and independent of the ambient temperature behavior of the battery.
Die Unteransprüche beschreiben bevorzugte Weiterbildungen oder Ausgestaltungen der Erfindung.The subclaims describe preferred developments or refinements of the invention.
Bei der wenigstens einen elektrochemischen Zelle handelt es sich bevorzugt um eine an sich bekannte prismatische Zelle mit einem prismatischen Außengehäuse. Die Erfindung beschränkt sich jedoch nicht auf besagte prismatische Zelle, sondern erfasst alternativ auch eine sogenannte Pouch-Zelle oder Rund-Zelle. Unter einer Pouch-Zelle wird im Allgemeinen eine elektrochemische Zelle verstanden, welche gestapelte oder aktive Schichten aufweist, die von einer flexiblen Außenfolie eingeschlossen sind. Es fehlt hier an einem Außengehäuse. Bei der besagten Rundzelle handelt es sich demgegenüber um eine elektrochemische Zelle mit einem zylindrischen Außengehäuse, in welchem eine um eine innere Elektrode gewickelte aktive Schicht angeordnet ist. Vorteilhaft besteht das Modulgehäuse aus einem Metall, wie beispielsweise Aluminium, oder aus einem Kunststoff, welcher bevorzugt eine hohe Wärmeleitfähigkeit aufweist. Weiter vorteilhaft sind der Fluidvorlauf und der Fluidrücklauf in einem Fluidkreislauf mit zumindest einem Wärmetauscher angeordnet. Darüber hinaus sind bevorzugt dem Fluidvorlauf eine Pumpe und ein Expansionstank vorgeordnet, um weiter bevorzugt in Abhängigkeit einer sensorisch in oder an der elektrochemischen Zelle, im oder am Zellmodul und/oder im oder am Batteriegehäuse ermittelten Temperatur die Strömungsgeschwindigkeit des Temperierungsfluids und damit den Grad der Temperierung, sei es Kühlung oder Erwärmung, zu regeln. Vorteilhaft ist das Temperierungsfluid zumindest elektrisch nicht leitend ausgebildet, um bei einem etwaigen Defekt der Batterie nachteilige Auswirkungen durch besagtes Temperierungsfluid wirkungsvoll zu verhindern.The at least one electrochemical cell is preferably a prismatic cell known per se with a prismatic outer casing. However, the invention is not limited to said prismatic cell, but alternatively also includes a so-called pouch cell or round cell. A pouch cell is generally understood to mean an electrochemical cell having stacked or active layers enclosed by a flexible outer foil. It lacks here on an outer housing. In contrast, said round cell is an electrochemical cell having a cylindrical outer housing in which an active layer wound around an inner electrode is arranged. Advantageously, the module housing consists of a metal, such as aluminum, or of a plastic, which preferably has a high thermal conductivity. Further advantageously, the fluid flow and the fluid return are arranged in a fluid circuit with at least one heat exchanger. In addition, a pump and an expansion tank are preferably arranged upstream of the fluid flow, in order to further preferably determine the flow velocity of the tempering fluid and thus the degree of temperature control as a function of a temperature sensed in or on the electrochemical cell, in or on the cell module and / or in or on the battery housing whether it be cooling or heating, to regulate. Advantageously, the tempering fluid is at least electrically non-conductive to effectively prevent adverse effects of said Temperierungsfluid at a possible defect of the battery.
Die Erfindung betrifft auch eine Batterie mit einer Anordnung der vorbeschriebenen Art. Bevorzugt handelt es sich bei der besagten Batterie um eine Traktions-Batterie eines Fahrzeugs, insbesondere eines Elektro- oder Hybrid-Fahrzeugs.The invention also relates to a battery having an arrangement of the type described above. The said battery is preferably a traction battery of a vehicle, in particular of an electric or hybrid vehicle.
Des Weiteren betrifft die Erfindung ein Fahrzeug, insbesondere Kraftfahrzeug, mit zumindest einer solchen Batterie.Furthermore, the invention relates to a vehicle, in particular motor vehicle, with at least one such battery.
Nachstehend wird die Erfindung anhand des in der Zeichnung schematisch dargestellten Ausführungsbeispiels näher erläutert. Sie ist jedoch nicht auf dieses beschränkt, sondern erfasst alle durch die Patentansprüche definierten Ausgestaltungen. Es zeigen:
-
1 äußerst schematisch ein Fahrzeug mit einer Batterie, welche die erfindungsgemäße Temperierungsanordnung aufweist, und -
2 die Temperierungsanordnung in einer äußerst schematischen Detailansicht.
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1 very schematically a vehicle with a battery having the Temperierungsanordnung invention, and -
2 the Temperierungsanordnung in a very schematic detail view.
Die Batterie
Von der Mehrzahl Zellmodule
Das Batteriegehäuse
Der Fluidvorlauf
Bevorzugt wird dazu in Abhängigkeit einer sensorisch in oder an der elektrochemischen Zelle, im oder am Zellmodul
Was das Temperierungsfluid
BezugszeichenlisteLIST OF REFERENCE NUMBERS
- 11
- Fahrzeugvehicle
- 22
- Elektromotorelectric motor
- 33
- Batteriebattery
- 44
- Batteriegehäusebattery case
- 55
- Zellmodulcell module
- 66
- Modulgehäusemodule housing
- 77
- Fluidvorlauffluid flow
- 88th
- FluidrücklaufFluid return
- 99
- Temperierungsfluidtemperature control fluid
- 1010
- FluidkreislaufFluid circuit
- 1111
- Wärmetauscherheat exchangers
- 1212
- Pumpepump
- 1313
- Expansionstankexpansion tank
- 1414
- FluidkreislaufFluid circuit
ZITATE ENTHALTEN IN DER BESCHREIBUNG QUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- US 2016/0149276 A1 [0002]US 2016/0149276 A1 [0002]
- DE 102015214662 A1 [0002]DE 102015214662 A1 [0002]
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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DE102017211922.5A DE102017211922A1 (en) | 2017-07-12 | 2017-07-12 | Arrangement for controlling the temperature of a cell module, battery with such an arrangement and vehicle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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DE102017211922.5A DE102017211922A1 (en) | 2017-07-12 | 2017-07-12 | Arrangement for controlling the temperature of a cell module, battery with such an arrangement and vehicle |
Publications (1)
Publication Number | Publication Date |
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DE102017211922A1 true DE102017211922A1 (en) | 2019-01-17 |
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DE102017211922.5A Pending DE102017211922A1 (en) | 2017-07-12 | 2017-07-12 | Arrangement for controlling the temperature of a cell module, battery with such an arrangement and vehicle |
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007045183A1 (en) * | 2007-09-21 | 2009-04-02 | Robert Bosch Gmbh | Temperierte battery device and method for this purpose |
US20100099015A1 (en) * | 2007-03-30 | 2010-04-22 | Toshiyuki Kawai | Power supply apparatus for a vehicle |
US20100116468A1 (en) * | 2007-03-02 | 2010-05-13 | Kenji Kimura | Temperature adjustment mechanism, method for controlling temperature adjustment mechanism, and vehicle |
US20150188203A1 (en) * | 2012-09-19 | 2015-07-02 | Kabushiki Kaisha Toshiba | Secondary battery apparatus and secondary battery system |
US20160149276A1 (en) | 2013-06-26 | 2016-05-26 | Valeo Systemes Thermiques | Battery module for an electric or hybrid vehicle incorporating a heat exchanger |
DE102015214662A1 (en) | 2015-07-31 | 2017-02-02 | Volkswagen Aktiengesellschaft | Traction battery with battery cell modules |
-
2017
- 2017-07-12 DE DE102017211922.5A patent/DE102017211922A1/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100116468A1 (en) * | 2007-03-02 | 2010-05-13 | Kenji Kimura | Temperature adjustment mechanism, method for controlling temperature adjustment mechanism, and vehicle |
US20100099015A1 (en) * | 2007-03-30 | 2010-04-22 | Toshiyuki Kawai | Power supply apparatus for a vehicle |
DE102007045183A1 (en) * | 2007-09-21 | 2009-04-02 | Robert Bosch Gmbh | Temperierte battery device and method for this purpose |
US20150188203A1 (en) * | 2012-09-19 | 2015-07-02 | Kabushiki Kaisha Toshiba | Secondary battery apparatus and secondary battery system |
US20160149276A1 (en) | 2013-06-26 | 2016-05-26 | Valeo Systemes Thermiques | Battery module for an electric or hybrid vehicle incorporating a heat exchanger |
DE102015214662A1 (en) | 2015-07-31 | 2017-02-02 | Volkswagen Aktiengesellschaft | Traction battery with battery cell modules |
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