DE102016222643A1 - Modular system comprising a one-piece housing and an insertable frame - Google Patents
Modular system comprising a one-piece housing and an insertable frame Download PDFInfo
- Publication number
- DE102016222643A1 DE102016222643A1 DE102016222643.6A DE102016222643A DE102016222643A1 DE 102016222643 A1 DE102016222643 A1 DE 102016222643A1 DE 102016222643 A DE102016222643 A DE 102016222643A DE 102016222643 A1 DE102016222643 A1 DE 102016222643A1
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- Prior art keywords
- frame
- electrochemical energy
- modular system
- housing
- energy store
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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
- H01M10/65—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
- H01M50/20—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
-
- 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
- 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
-
- 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
- H01M50/229—Composite material consisting of a mixture of organic and inorganic materials
-
- 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
- H01M50/271—Lids or covers for the racks or secondary casings
-
- 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
-
- 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
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Composite Materials (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Battery Mounting, Suspending (AREA)
- Secondary Cells (AREA)
Abstract
Baukastensystem zur Aufnahme mindestens eines elektrochemischen Energiespeichers, umfassend ein einteilig ausgebildetes Gehäuse, mindestens eine Kühlplatte zur Temperierung des mindestens einen elektrochemischen Energiespeichers sowie mindestens einen in das Gehäuse einsetzbaren Rahmen.Modular system for receiving at least one electrochemical energy storage, comprising a housing integrally formed, at least one cooling plate for controlling the temperature of the at least one electrochemical energy storage and at least one insertable into the housing frame.
Description
Die Erfindung geht aus von einem Baukastensystem zur Aufnahme mindestens eines elektrochemischen Energiespeichers, einem Verfahren zur Herstellung eines Batteriemoduls mittels des Baukastensystems, einer Batterie mit dem Batteriemodul sowie einer Verwendung der Batterie in einem Fahrzeug und/oder stationären Batteriesystem gemäß dem Oberbegriff der unabhängigen Ansprüche.The invention relates to a modular system for receiving at least one electrochemical energy store, a method for producing a battery module by means of the modular system, a battery with the battery module and a use of the battery in a vehicle and / or stationary battery system according to the preamble of the independent claims.
Stand der TechnikState of the art
Aus dem Stand der Technik sind Rahmen- und Kastensysteme zur Aufnahme mindestens eines elektrochemischen Energiespeichers bekannt.From the prior art frame and box systems for receiving at least one electrochemical energy storage are known.
Die Druckschrift
Die Druckschrift
Die Druckschrift
Die Druckschrift
Offenbarung der ErfindungDisclosure of the invention
Vorteile der ErfindungAdvantages of the invention
Die erfindungsgemäße Vorgehensweise mit den kennzeichnenden Merkmalen der unabhängigen Ansprüche weist demgegenüber den Vorteil auf, dass das Baukastensystem ein einteilig ausgebildetes Gehäuse, mindestens eine Kühlplatte zur Temperierung des mindestens einen elektrochemischen Energiespeichers sowie mindestens einen in das Gehäuse einsetzbaren Rahmen umfasst.The procedure according to the invention with the characterizing features of the independent claims has the advantage over that the modular system comprises a one-piece housing, at least one cooling plate for temperature control of the at least one electrochemical energy storage and at least one insertable into the housing frame.
Dadurch ist vorteilhafterweise eine flexible Anpassung an bauvariantenspezifische Anforderungen umsetzbar, beispielsweise Anforderungen an ein maximal zulässiges Gesamtgewicht, eine erforderliche Stabilität, eine Crash-Sicherheit, eine Vibrationsempfindlichkeit oder an eine Resistenz gegen Umwelteinflüsse eines verwendeten Materials.As a result, advantageously a flexible adaptation to construction-variant-specific requirements can be implemented, for example, requirements for a maximum permissible total weight, a required stability, a crash safety, a vibration sensitivity or a resistance to environmental influences of a material used.
Weitere vorteilhafte Ausführungsformen sind Gegenstand der Unteransprüche.Further advantageous embodiments are the subject of the dependent claims.
Der Rahmen weist an mindestens einer Innenseite des Rahmens mindestens ein Verbindungselement auf, mittels welcher der Rahmen in dem Gehäuse kraft-, stoff- und/oder formschlüssig mit dem elektrochemischen Energiespeicher, der Kühlplatte und/oder einem weiteren Verbindungselement, beispielsweise ein Quersteg, fixierbar ist.The frame has at least one inner side of the frame at least one connecting element, by means of which the frame in the housing force, material and / or positive locking with the electrochemical energy storage, the cooling plate and / or another connecting element, such as a crossbar, can be fixed ,
Dadurch wird eine gegenüber dem Stand der Technik besondere Steifigkeit erreicht, weiter können Anforderungen an eine elektromagnetische Verträglichkeit erfüllt und eine besondere Widerstandsfähigkeit gegen Vibrationen erreicht werden. Weiter kann das Verbindungselement als Führungsstrebe ausgeführt sein, wodurch ein automatisierter Herstellungsprozess gegenüber herkömmlichen Herstellungsverfahren vereinfacht wird.As a result, a particular rigidity is achieved in comparison with the prior art, furthermore requirements for electromagnetic compatibility can be fulfilled and a particular resistance to vibrations can be achieved. Further, the connecting element can be designed as a guide strut, whereby an automated manufacturing process over conventional manufacturing processes is simplified.
Der Rahmen und das mindestens eine Verbindungselement sind lösbar und/oder unlösbar miteinander verbindbar.The frame and the at least one connecting element are detachably and / or permanently connected to one another.
Dadurch ist vorteilhafterweise eine flexible Anpassung an bauvariantenspezifische Anforderungen umsetzbar, beispielsweise Anforderungen an eine erforderliche Stabilität und/oder einen Manipulationsschutz. In einer vorteilhaften Ausführungsform ist die Verbindung eine Steckverbindung.As a result, advantageously a flexible adaptation to construction-variant-specific requirements can be implemented, for example, requirements for a required stability and / or manipulation protection. In an advantageous embodiment, the connection is a plug connection.
Weiter kann vorgesehen sein, den Rahmen mit dem Verbindungselement zu Verschrauben und/oder zu Verkleben, wodurch das Verbindungselement gegen ein Verdrehen und/oder Verschieben fixiert ist.Further, it may be provided to screw the frame with the connecting element and / or to glue, whereby the connecting element is fixed against rotation and / or displacement.
Der Rahmen weist an mindestens einer Außenseite des Rahmens mindestens eine Strebe auf. Dadurch wird eine besonders hohe Stabilität des Rahmens erreicht. Weiter kann vorteilhafterweise eine Wandstärke des Rahmens reduziert werden und Material eingespart werden. The frame has at least one outer side of the frame at least one strut. As a result, a particularly high stability of the frame is achieved. Further, advantageously, a wall thickness of the frame can be reduced and material can be saved.
Der Rahmen ist aus Aluminium, Blech, faserverstärkter Kunststoff, Wellpappe und/oder Schaumstoff ausgebildet. Dadurch können besondere Anforderungen an eine elektromagnetische Verträglichkeit, eine Leitfähigkeit, einen Temperatureinfluss, eine Wärmeleitfähigkeit und/oder ein Gewicht einer Batterie erfüllt werden.The frame is made of aluminum, sheet metal, fiber reinforced plastic, corrugated cardboard and / or foam. As a result, special requirements for electromagnetic compatibility, a conductivity, a temperature influence, a thermal conductivity and / or a weight of a battery can be met.
Das Gehäuse umfasst mindestens eine Kühlplatte zur Temperierung des mindestens einen elektrochemischen Energiespeichers. Dadurch wird Abwärme, die beispielsweise während eines Betriebs des elektrochemischen Energiespeichers entsteht, zuverlässig abgeführt.The housing comprises at least one cooling plate for temperature control of the at least one electrochemical energy store. As a result, waste heat, which arises for example during operation of the electrochemical energy storage, reliably dissipated.
Ein erfindungsgemäßes Verfahren zur Herstellung eines Batteriemoduls mit mindestens einem elektrochemischen Energiespeichers mit dem erfindungsgemäßen Baukastensystems umfasst folgende Schritte:
- - Biegen und/oder Tiefziehen eines Werkstückes zu einem Gehäuse mit vorgebbarer, bauvariantenspezifischer Geometrie;
- - Auswählen mindestens eines Rahmens des Baukastensystems;
- - Einsetzen einer Kühlplatte in das Gehäuse;
- - Einsetzen des Rahmens in das Gehäuse.
- - Bending and / or deep drawing a workpiece to a housing with specifiable, construction variant specific geometry;
- - selecting at least one frame of the modular system;
- - Inserting a cooling plate in the housing;
- - Insert the frame into the housing.
Dadurch wird eine automatisierte Herstellung von bauvariantenspezifischen Batteriemodulen erreicht. Weiter werden durch die Verwendung des Baukastensystems die Materialkosten gegenüber herkömmlichen Verfahren gesenkt.As a result, an automated production of construction variant-specific battery modules is achieved. Furthermore, the use of the modular system reduces the material costs compared to conventional methods.
Weiter kann eine Ummantelung der Verbindungselemente, des Gehäuses und/oder des Rahmen vorgesehen sein, wodurch besonders hohe Anforderungen an eine Dichtheit des Batteriemoduls erfüllt werden.Further, a jacket of the connecting elements, the housing and / or the frame may be provided, whereby particularly high demands on a tightness of the battery module are met.
Das Verfahren umfasst ferner einen weiteren Schritt:
- - Einsetzen des mindestens einen elektrochemischen Energiespeichers in einen durch den Rahmen und einen Boden des Gehäuses gebildeten Raum.
- - Inserting the at least one electrochemical energy storage in a space formed by the frame and a bottom of the housing.
Dadurch wird eine Stabilisierung, eine Fixierung und/oder Positionierung des elektrochemischen Energiespeichers in dem Batteriemodul ohne zusätzliches Verschrauben erreicht.This achieves stabilization, fixation and / or positioning of the electrochemical energy store in the battery module without additional screwing.
Das Verfahren umfasst ferner folgende weitere Schritte:
- - Verschließen des Gehäuses mit einem Deckel;
- - Elektrisches Kontaktieren des elektrochemischen Energiespeichers mit in dem Deckel angeordneten elektrischen Anschlüssen.
- - Closing of the housing with a lid;
- - Electrical contact of the electrochemical energy storage with arranged in the lid electrical connections.
Dadurch wird eine Dichtheit des Batteriemoduls erreicht. Durch die in dem Deckel angeordneten elektrischen Anschlüssen wird ein hoher Automatisierungsgrad bei der Herstellung des Batteriemoduls erreicht.As a result, a tightness of the battery module is achieved. By arranged in the lid electrical connections a high degree of automation in the production of the battery module is achieved.
Vorteilhafterweise umfasst eine Batterie ein Gehäuse mit mindestens einem elektrochemischen Energiespeicher, das gemäß einem Baukastensystem hergestellt ist.Advantageously, a battery comprises a housing with at least one electrochemical energy store, which is manufactured according to a modular system.
Dadurch kann die Batterie mit einem vergleichsweise geringen Montageaufwand und gegenüber dem Stand der Technik hohen Automatisierungsgrad hergestellt werden.As a result, the battery can be produced with a comparatively low assembly outlay and a high degree of automation compared to the state of the art.
Vorteilhafterweise wird die Batterie in einem Fahrzeug und/oder stationären Batteriesystem mit einem Lithium-Ionen-, Lithium-Schwefel-, Lithium-Luft- und/oder Feststoffelektrolyt-Energiespeicher verwendet.Advantageously, the battery is used in a vehicle and / or stationary battery system with a lithium-ion, lithium-sulfur, lithium-air and / or solid electrolyte energy storage.
Dadurch werden Anforderungen an einen maximal verfügbaren Bauraum mit geringem Aufwand umgesetzt. So kann beispielsweise eine äußere Form der Batterie an den verfügbaren Bauraum angepasst werden.As a result, requirements for a maximum available space are implemented with little effort. For example, an external shape of the battery can be adapted to the available space.
Figurenlistelist of figures
Ausführungsbeispiele der Erfindung sind in der Zeichnung dargestellt und in der nachfolgenden Beschreibung näher erläutert.Embodiments of the invention are illustrated in the drawings and explained in more detail in the following description.
Es zeigen:
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1 eine beispielhafte Darstellung eines Herstellungsschritts zur Herstellung eines Batteriemoduls mittels des erfindungsgemäßen Baukastensystems; und -
2 eine Ausführungsform eines Gehäuses des erfindungsgemäßen Baukastensystems; und
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1 an exemplary representation of a manufacturing step for the production of a battery module by means of the modular system according to the invention; and -
2 an embodiment of a housing of the modular system according to the invention; and
Detaillierte Beschreibung der Ausführungsbeispiele.Detailed description of the embodiments.
Gleiche Bezugszeichen bezeichnen in allen Figuren gleiche Vorrichtungskomponenten.The same reference numerals denote the same device components in all figures.
Das erfindungsgemäße Baukastensystem
In dem gezeigten Verfahrensschritt wird der Rahmen
Ein Rahmen
Weiter umfasst das Baukastensystem
In dem gezeigten Verfahrensschritt wird der Rahmen
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
- DE 102013218038 A1 [0003]DE 102013218038 A1 [0003]
- DE 102010046529 A1 [0004]DE 102010046529 A1 [0004]
- DE 102013102793 A1 [0005]DE 102013102793 A1 [0005]
- DE 102013223636 A1 [0006]DE 102013223636 A1 [0006]
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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DE102016222643.6A DE102016222643A1 (en) | 2016-11-17 | 2016-11-17 | Modular system comprising a one-piece housing and an insertable frame |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102016222643.6A DE102016222643A1 (en) | 2016-11-17 | 2016-11-17 | Modular system comprising a one-piece housing and an insertable frame |
Publications (1)
Publication Number | Publication Date |
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DE102016222643A1 true DE102016222643A1 (en) | 2018-05-17 |
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DE102016222643.6A Pending DE102016222643A1 (en) | 2016-11-17 | 2016-11-17 | Modular system comprising a one-piece housing and an insertable frame |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102019102754A1 (en) * | 2019-02-05 | 2020-08-06 | Benteler Automobiltechnik Gmbh | Battery tray assembly |
DE102021131368A1 (en) | 2021-11-30 | 2023-06-01 | HELLA GmbH & Co. KGaA | Housing for an accumulator, accumulator and vehicle |
Citations (7)
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US20110189523A1 (en) * | 2010-02-04 | 2011-08-04 | Kiyeol Eom | Cooling apparatus of a battery module |
DE102010046529A1 (en) | 2010-09-24 | 2012-03-29 | Volkswagen Ag | Frame system for battery cells and battery module |
DE102013102793A1 (en) | 2012-03-26 | 2013-09-26 | Suzuki Motor Corporation | BATTERY PACK MOUNTING STRUCTURE FOR AN ELECTRIC VEHICLE |
DE102013223636A1 (en) | 2012-11-27 | 2014-05-28 | Ford Global Technologies, Llc | PROTECTIVE CAGE FOR A VEHICLE BATTERY AND METHOD FOR PRODUCING A BATTERY CAGE |
DE102013218038A1 (en) | 2013-09-10 | 2015-03-26 | Volkswagen Aktiengesellschaft | Battery box for a traction battery in motor vehicles |
DE102014221724A1 (en) * | 2014-07-11 | 2016-01-14 | Robert Bosch Gmbh | Device for arranging a plurality of battery cells |
DE102015219280A1 (en) * | 2015-10-06 | 2017-04-06 | Robert Bosch Gmbh | Battery system with potting compound |
-
2016
- 2016-11-17 DE DE102016222643.6A patent/DE102016222643A1/en active Pending
Patent Citations (7)
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US20110189523A1 (en) * | 2010-02-04 | 2011-08-04 | Kiyeol Eom | Cooling apparatus of a battery module |
DE102010046529A1 (en) | 2010-09-24 | 2012-03-29 | Volkswagen Ag | Frame system for battery cells and battery module |
DE102013102793A1 (en) | 2012-03-26 | 2013-09-26 | Suzuki Motor Corporation | BATTERY PACK MOUNTING STRUCTURE FOR AN ELECTRIC VEHICLE |
DE102013223636A1 (en) | 2012-11-27 | 2014-05-28 | Ford Global Technologies, Llc | PROTECTIVE CAGE FOR A VEHICLE BATTERY AND METHOD FOR PRODUCING A BATTERY CAGE |
DE102013218038A1 (en) | 2013-09-10 | 2015-03-26 | Volkswagen Aktiengesellschaft | Battery box for a traction battery in motor vehicles |
DE102014221724A1 (en) * | 2014-07-11 | 2016-01-14 | Robert Bosch Gmbh | Device for arranging a plurality of battery cells |
DE102015219280A1 (en) * | 2015-10-06 | 2017-04-06 | Robert Bosch Gmbh | Battery system with potting compound |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102019102754A1 (en) * | 2019-02-05 | 2020-08-06 | Benteler Automobiltechnik Gmbh | Battery tray assembly |
DE102019102754B4 (en) | 2019-02-05 | 2022-03-17 | Benteler Automobiltechnik Gmbh | battery tray assembly |
DE102021131368A1 (en) | 2021-11-30 | 2023-06-01 | HELLA GmbH & Co. KGaA | Housing for an accumulator, accumulator and vehicle |
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