DE102008010838A1 - Battery with a battery housing and a heat-conducting plate for tempering the battery - Google Patents
Battery with a battery housing and a heat-conducting plate for tempering the battery Download PDFInfo
- Publication number
- DE102008010838A1 DE102008010838A1 DE200810010838 DE102008010838A DE102008010838A1 DE 102008010838 A1 DE102008010838 A1 DE 102008010838A1 DE 200810010838 DE200810010838 DE 200810010838 DE 102008010838 A DE102008010838 A DE 102008010838A DE 102008010838 A1 DE102008010838 A1 DE 102008010838A1
- Authority
- DE
- Germany
- Prior art keywords
- battery
- conducting plate
- heat conducting
- battery according
- poles
- 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.)
- Withdrawn
Links
Classifications
-
- 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
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/543—Terminals
- H01M50/564—Terminals characterised by their manufacturing process
- H01M50/567—Terminals characterised by their manufacturing process by fixing means, e.g. screws, rivets or bolts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M6/00—Primary cells; Manufacture thereof
- H01M6/42—Grouping of primary cells into batteries
-
- 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
- H01M10/643—Cylindrical 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
- H01M10/653—Means for temperature control structurally associated with the cells characterised by electrically insulating or thermally conductive materials
-
- 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
- H01M10/6553—Terminals or leads
-
- 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
- H01M10/667—Heat-exchange relationships between the cells and other systems, e.g. central heating systems or fuel cells the system being an electronic component, e.g. a CPU, an inverter or a capacitor
-
- 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
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
- H01M50/514—Methods for interconnecting adjacent batteries or cells
- H01M50/516—Methods for interconnecting adjacent batteries or cells by welding, soldering or brazing
-
- 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
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
- H01M50/514—Methods for interconnecting adjacent batteries or cells
- H01M50/517—Methods for interconnecting adjacent batteries or cells by fixing means, e.g. screws, rivets or bolts
-
- 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
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/543—Terminals
- H01M50/564—Terminals characterised by their manufacturing process
- H01M50/566—Terminals characterised by their manufacturing process by welding, soldering or brazing
-
- 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
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
- H01M50/519—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing comprising printed circuit boards [PCB]
-
- 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
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/543—Terminals
- H01M50/547—Terminals characterised by the disposition of the terminals on the cells
- H01M50/55—Terminals characterised by the disposition of the terminals on the cells on the same side of the cell
-
- 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
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/543—Terminals
- H01M50/552—Terminals characterised by their shape
- H01M50/553—Terminals adapted for prismatic, pouch or rectangular cells
-
- 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
Abstract
Die Erfindung betrifft eine Batterie (4) mit einem Batteriegehäuse (5) und einer Wärmeleitplatte (7) zum Temperieren der Batterie (4), wobei die Batterie (4) mehrere parallel und/oder seriell miteinander verschaltete Einzelzellen (1) aufweist, die Wärme leitend mit der Wärmeleitplatte (7) verbunden sind, wobei die Wärmeleitplatte (7) im Bereich der Pole (2) der Einzelzellen (1) Aussparungen (7.1) aufweist, durch welche die Pole (2) hindurchragen, wobei die Einzelzellen (1) und die Wärmeleitplatte (7) thermisch miteinander gekoppelt und elektrisch voneinander isoliert sind. Erfindungsgemäß ist zwischen den Einzelzellen (1) und der Wärmeleitplatte (7) ein wärmeleitfähiges und elektrisch isolierendes Formteil (3) angeordnet.The invention relates to a battery (4) with a battery housing (5) and a heat conducting plate (7) for tempering the battery (4), wherein the battery (4) has a plurality of parallel and / or series interconnected individual cells (1), the heat are conductively connected to the heat conducting plate (7), wherein the heat conducting plate (7) in the region of the poles (2) of the individual cells (1) recesses (7.1) through which the poles (2) protrude, wherein the individual cells (1) and the heat conducting plate (7) are thermally coupled together and electrically isolated from each other. According to the invention, a thermally conductive and electrically insulating molded part (3) is arranged between the individual cells (1) and the heat-conducting plate (7).
Description
Die Erfindung betrifft eine Batterie mit einem Batteriegehäuse und einer Wärmeleitplatte zum Temperieren der Batterie, wobei die Batterie mehrere parallel und/oder seriell miteinander verschaltete Einzelzellen aufweist, die Wärme leitend mit der Wärmeleitplatte verbunden sind, wobei die Wärmeleitplatte im Bereich der Pole der Einzelzellen Aussparungen aufweist, durch welche die Pole hindurchragen, wobei die Einzelzellen und die Wärmeleitplatte thermisch miteinander gekoppelt und elektrisch voneinander isoliert sind.The The invention relates to a battery with a battery case and a heat conducting plate for tempering the battery, the battery being several parallel and / or serial with each other interconnected single cells, the heat conducting with the heat conducting plate are connected, wherein the heat conducting in the Area of the poles of the individual cells has recesses through which protrude through the poles, with the single cells and the heat conducting plate thermally coupled together and electrically isolated from each other are.
Aus
der P810645/DE/1 (Amtl. Az.
Nachteilig dabei ist, dass zur Herstellung einer solchen Batterie eine Vielzahl von Bauteilen benötigt wird, wodurch eine Montage sehr zeit- und kostenintensiv ist.adversely it is that for the production of such a battery a variety of components is needed, making a very assembly time and cost intensive.
Der Erfindung liegt die Aufgabe zugrunde, eine Batterie anzugeben, welche einfach und kostengünstig aufgebaut ist.Of the Invention has for its object to provide a battery, which simple and inexpensive.
Die Aufgabe wird erfindungsgemäß durch die in Anspruch 1 angegebenen Merkmale gelöst.The The object is achieved by the claim 1 specified characteristics solved.
Vorteilhafte Weiterbildungen der Erfindung sind Gegenstand der Unteransprüche.advantageous Further developments of the invention are the subject of the dependent claims.
Die erfindungsgemäße Batterie mit einem Batteriegehäuse und einer Wärmeleitplatte zum Temperieren der Batterie weist mehrere parallel und/oder seriell miteinander verschaltete Einzelzellen auf, die zu einem Zellenverbund zusammengefasst sind. Dabei ist der Zellenverbund insbesondere kopfseitig Wärme leitend mit der Wärmeleitplatte verbunden. Die Wärmeleitplatte weist im Bereich der Pole der Einzelzellen Aussparungen auf, durch welche die Pole hindurchragen.The battery according to the invention with a battery case and a heat conducting plate for tempering the battery has several parallel and / or serially interconnected Single cells, which are combined into a cell network. In this case, the cell composite is particularly heat on the head conductively connected to the heat conducting plate. The heat conduction plate has recesses in the region of the poles of the individual cells which protrude through the poles.
Zur Sicherstellung einer elektrischen Isolation und einer hinreichend guten Wärmeableitung zwischen Wärmeleitplatte und Einzelzelle ist erfindungsgemäß ein elektrisch isolierendes und wärmeleitfähiges Formteil auf den Einzelzellen, insbesondere dem Zellenverbund angeordnet. Dazu weist das Formteil im Bereich der Pole Aussparungen, insbesondere Durchgangslöcher, und/oder Ausformungen auf, wobei jeweils ein Durchgangsloch und eine Ausformung den Polen einer Einzelzelle zugeordnet sind. Dabei ragt einer der Pole einer Einzelzelle durch das Durchgangsloch hindurch. Der andere Pol der Einzelzelle ragt in die Ausformung des Formteils hinein.to Ensuring electrical insulation and adequate good heat dissipation between heat conducting plate and single cell according to the invention is an electrical insulating and thermally conductive molding on arranged the individual cells, in particular the cell composite. To has the molded part in the region of the poles recesses, in particular through-holes, and / or formations, wherein in each case a through hole and a shape associated with the poles of a single cell. Stands out one of the poles of a single cell through the through hole. The other pole of the single cell protrudes into the shape of the molded part into it.
In einer möglichen Ausführungsform ist das Formteil plattenförmig ausgeführt, wobei im Bereich der Pole einer Einzelzelle, an einer der Wärmeleitplatte zugewandten Fläche Hohlstrukturen und/oder Aussparungen aus dem Formteil ausgeformt bzw. in dieses eingebracht sind, in welche bzw. durch welche die Pole hinein- bzw. hindurchragen. Das plattenförmige Formteil (auch Formkörper genannt) liegt vorzugsweise auf einer Zellenoberseite der Einzelzelle auf.In One possible embodiment is the molded part plate-shaped, being in the range of Pole of a single cell, facing one of the heat conduction plate Surface hollow structures and / or recesses from the molding are formed or introduced into this, in which or by which penetrate or protrude the poles. The plate-shaped Molded part (also called moldings) is preferably on a cell top of the single cell.
Darüber hinaus korrespondieren die Ausformungen und/oder Aussparungen des Formteils mit Ausnehmungen bzw. Ausformungen der Wärmeleitplatte. Hierdurch sind das Formteil und die Wärmeleitplatte in einfacher Art und Weise, insbesondere in Art einer Steckverbindung, form-, stoff- und/oder kraftschlüssig ineinander steckbar und/oder verbindbar.About that In addition, the formations and / or recesses of the correspond Molded part with recesses or formations of the heat conducting plate. As a result, the molding and the heat conducting in simple manner, in particular in the manner of a plug connection, form, material and / or non-positively plugged into each other and / or connectable.
Durch Ausbildung des Formteiles als ein elektrisch isolierendes und gleichzeitig wärmeleitfähiges Formteil ist eine Teileanzahl der Batterie deutlich verringert, woraus eine Kostenreduzierung sowie eine Verkürzung einer Montagezeit resultiert. Insbesondere sind eine Vielzahl von Isolationskappen zwischen Polen und Kühl- oder Wärmeleitplatte und aufwändige Wärmeleitfolien zwischen Gehäusedeckel und Wärmeleitplatte sicher vermieden.By Forming the molding as an electrically insulating and simultaneously thermally conductive molding is a number of parts the battery significantly reduced, resulting in a cost reduction as well as a shortening of an assembly time results. Especially are a variety of insulation caps between poles and cooling or Wärmeleitplatte and complex Wärmeleitfolien between housing cover and heat conducting plate safe avoided.
Weiterhin ist aufgrund der Verringerung der Teileanzahl eine Montage der Batterie enorm vereinfacht. Durch den einfachen Aufbau der Batterie ist zudem die Prozesssicherheit erhöht.Farther is due to the reduction in the number of parts a mounting of the battery enormously simplified. Due to the simple design of the battery is also increases process reliability.
In besonders vorteilhafter Weise weist das Formteil eine hohe Wärmeleitfähigkeit auf, wodurch eine von den Einzelzellen beim Laden und Entladen erzeugte Wärme auch über die Pole abführbar und besonders bevorzugt der Wärmeleitplatte zuführbar ist.In Particularly advantageously, the molded part has a high thermal conductivity on, creating one of the single cells during charging and discharging Heat can also be dissipated via the poles and especially preferably, the heat conducting plate can be fed.
Vorzugsweise ist das Formteil als ein Umformteil, insbesondere ein Gussteil, ein Spritzguss- oder Fließpressteil ausgebildet. Beispielsweise ist das Formteil aus einem Kunststoff, beispielsweise Polyurethan, Epoxydharz oder Silikon, gebildet. Zur Erzielung einer gleichzeitig hohen Wärmeleitfähigkeit des Formteiles kann dieses in einer möglichen Ausführungsform mit Stoffen, insbesondere einem wärmeleitfähigen Stoff gebildet sein, der beispielsweise mit einem elektrisch isolierendem Material, insbesondere einer Kunststoffschicht aus beispielsweise Polyimid versehen ist.The molding is preferably in the form of a formed part, in particular a casting, an injection molding or extruded molded part. For example, the molded part is made of a plastic, for example polyurethane, epoxy resin or silicone. To achieve a simultaneously high thermal conductivity of the molded part, this may in one possible embodiment be formed with substances, in particular a thermally conductive material, which is provided, for example, with an electrically insulating material, in particular a plastic layer of, for example, polyimide.
Durch die Bildung des Formteils aus einem der oben genannten Kunststoffe weist dieses eine hohe Flexibilität und/oder Elastizität auf, wodurch Bauteiltoleranzen sowie Wärmedehnungen ausgeglichen werden können.By the formation of the molding of one of the above-mentioned plastics this has a high flexibility and / or elasticity on, which compensated component tolerances and thermal expansion can be.
In einer möglichen Ausführungsform ist das Formteil an der Wärmeleitplatte form-, kraft- und/oder stoffschlüssig befestigt, insbesondere geklebt. Ferner kann das Formteil in einem Anspritzverfahren direkt auf die Wärmeleitplatte aufgebracht sein.In One possible embodiment is the molded part on the heat conducting plate form, force and / or material fit attached, in particular glued. Furthermore, the molded part in a Anspritzverfahren applied directly to the heat conduction be.
Zur elektrischen Verbindung der Einzelzellen ist auf deren Pole jeweils ein elektrisches Kontaktierungselement angeordnet. Hierbei ist das Kontaktierungselement beispielsweise als ein Zellenverbinder, der Pole verschiedener Einzelzellen verbindet, oder als eine so genannte Zellenverbinderplatine, welche mit Verbindungselementen zur Verbindung von Polen verschiedener Einzelzellen versehen ist, ausgebildet.to electrical connection of the individual cells is on their poles respectively arranged an electrical contacting element. Here it is Contacting element, for example, as a cell connector, the Pole of different single cells connects, or as a so-called Cell connector board, which with connecting elements for connection is provided by poles of different single cells.
Die Einzelzellen der Batterie sind bevorzugt mittels der Zellenverbinder an der Wärmeleitplatte befestigt. Dazu sind die Pole der Einzelzellen mit den Zellenverbindern beispielsweise verschweißt oder verschraubt, wodurch die Einzelzellen einfach und sicher an der Wärmeleitplatte positioniert und fixiert sind.The Single cells of the battery are preferably by means of the cell connectors attached to the heat conducting plate. These are the poles of Single cells welded to the cell connectors, for example or screwed, making the single cells easy and secure the heat conducting plate are positioned and fixed.
Durch die über das Formteil und die Wärmeleitplatte hinausragenden Pole der Einzelzellen ist eine Positionierung und Ausrichtung der Einzelzellen in den Aussparungen des Formteiles und der Wärmeleitplatte bei der Montage ermöglicht, so dass ein zusätzlicher Einsatz oder andere Komponenten zur Positionierung und Ausrichtung der Einzelzellen zur Herstellung des Zellenverbundes nicht erforderlich sind. Darüber hinaus ist durch die Verwendung der Wärmeleitplatte als Kühlvorrichtung und Montage- bzw. Positionier- sowie Halteelement ein kostengünstiger, Bauraum optimierter, thermisch belastbarer und/oder mechanisch belastbarer Zellenverbund ermöglicht.By the over the molding and the heat conducting plate protruding pole of the single cells is a positioning and Alignment of the individual cells in the recesses of the molded part and allows the heat conduction plate during assembly, leaving an extra insert or other components for positioning and alignment of the individual cells for production the cell network are not required. Furthermore is by using the heat conduction plate as a cooling device and mounting and positioning and holding element a cost, Space optimized, thermally resilient and / or mechanically strong Cell composite allows.
Für eine Sicherstellung der elektrischen Isolation zwischen Einzelzellen und anderen im Batteriegehäuse angeordneten Bauteilen können die Zwischenräume darüber hinaus mit einer wärmeleitfähigen und elektrisch isolierenden Vergussmasse und/oder Schaum ausgefüllt sein.For a guarantee of electrical isolation between individual cells and other components disposed in the battery case the spaces beyond with a thermally conductive and electrically insulating potting compound and / or foam filled be.
Die erfindungsgemäße Batterie, insbesondere eine Fahrzeugbatterie, ist in einem Fahrzeug mit Hybridantrieb und/oder in einem mit Brennstoffzellen betriebenen Fahrzeug, insbesondere in einem Kraftfahrzeug zur Personenbeförderung, einsetzbar.The battery according to the invention, in particular a vehicle battery, is in a vehicle with hybrid drive and / or in a fuel cell powered Vehicle, in particular in a motor vehicle for passenger transport, used.
Ausführungsbeispiele der Erfindung werden anhand von Zeichnungen näher erläutert.embodiments The invention will be explained in more detail with reference to drawings.
Dabei zeigen:there demonstrate:
Einander entsprechende Teile sind in allen Figuren mit den gleichen Bezugszeichen versehen.each other corresponding parts are in all figures with the same reference numerals Mistake.
In
Das
Formteil
Die
Einzelzelle
In
Dabei
umfasst die Batterie
Zur
Abführung einer von den Einzelzellen
Zwischen
den Einzelzellen
Die
Einzelzellen
Darüber
hinaus sind die Einzelzellen
Gehäuseinnenseitig
kann der Zellenverbund
Um
die Batterie
Dabei
greifen die Befestigungselemente
Die
erfindungsgemäße Batterie
Vorzugsweise
ist auf die Pole
Hierzu
weist das Formteil
Das
Formteil
Um
die Wärmeleitfähigkeit des Formteiles
In
einer möglichen Ausführungsform ist das Formteil
Um
die Einzelzellen
Die
Einzelzellen
In
In
dem Batteriegehäuse
Zwischen
Einzelzellen
Die
Wärmeleitplatte
Um
die Einzelzellen
Darüber
hinaus können Zwischenräume der Einzelzellen
- 11
-
Einzelzelle
1.1 Ummantelung1.1.1 wabenförmige Segmente1.2 Zellenoberseitesingle cell1.1 jacket1.1.1 honeycomb segments1.2 Cells top - 22
- Polpole
- 33
-
Formteil
3.1 Aussparungen3.2 Ausformungenmolding3.1 recesses3.2 formations - 44
- Batteriebattery
- 55
-
Gehäuse
5.1 Gehäusedeckelcasing5.1 housing cover - 66
- Zellenverbundcell assembly
- 77
-
Wärmeleitplatte
7.1 Aussparungheat conduction7.1 recess - 88th
- Zellenverbindercell connector
- 99
- Batterieelektronikbattery electronics
- 1010
- Steckerplug
- 1111
- Befestigungselementefasteners
- 1212
- offene Endenopen end up
- 1313
- Führungsnutguide
- 1414
- Anschlusselementeconnection elements
ZITATE ENTHALTEN IN DER BESCHREIBUNGQUOTES 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 The documents listed by the applicant have been automated generated and is solely for better information recorded by the reader. The list is not part of the German Patent or utility model application. The DPMA takes over no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- - DE 102007063178 [0002] - DE 102007063178 [0002]
Claims (17)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200810010838 DE102008010838A1 (en) | 2008-02-23 | 2008-02-23 | Battery with a battery housing and a heat-conducting plate for tempering the battery |
PCT/EP2009/001048 WO2009103462A1 (en) | 2008-02-23 | 2009-02-14 | Battery comprising a battery housing and a heat conducting plate for controlling the temperature of the battery |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200810010838 DE102008010838A1 (en) | 2008-02-23 | 2008-02-23 | Battery with a battery housing and a heat-conducting plate for tempering the battery |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102008010838A1 true DE102008010838A1 (en) | 2009-08-27 |
Family
ID=40481922
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE200810010838 Withdrawn DE102008010838A1 (en) | 2008-02-23 | 2008-02-23 | Battery with a battery housing and a heat-conducting plate for tempering the battery |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE102008010838A1 (en) |
WO (1) | WO2009103462A1 (en) |
Cited By (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010012341A1 (en) * | 2008-07-26 | 2010-02-04 | Daimler Ag | Battery cooling in particular for a vehicle battery |
DE102009040128A1 (en) * | 2009-09-04 | 2011-03-10 | Clean Mobile Ag | Battery pack and method of making a battery pack |
WO2011029776A1 (en) * | 2009-09-10 | 2011-03-17 | Behr Gmbh & Co. Kg | Method for producing an energy store holder for a vehicle |
WO2012032272A1 (en) * | 2010-09-09 | 2012-03-15 | Peugeot Citroën Automobiles SA | Battery comprising a temperature balancing plate |
WO2013165978A1 (en) * | 2012-04-30 | 2013-11-07 | Cobasys, Llc | Battery module with an enhanced thermal contact |
WO2013171009A1 (en) * | 2012-05-16 | 2013-11-21 | Robert Bosch Gmbh | Battery assembly |
WO2014040679A3 (en) * | 2012-09-13 | 2014-08-07 | Daimler Ag | Electrochemical battery having a plurality of individual cells |
DE102013207536A1 (en) * | 2013-04-25 | 2014-11-13 | Lisa Dräxlmaier GmbH | Cell block with cell fixation for a battery and method for populating a cell block |
DE102013217836A1 (en) | 2013-09-06 | 2015-03-12 | Volkswagen Aktiengesellschaft | Traction battery for a vehicle |
WO2016062495A1 (en) * | 2014-10-24 | 2016-04-28 | Robert Bosch Gmbh | Electrically and thermally interrupting contactor for a battery system |
US20160156080A1 (en) * | 2013-07-16 | 2016-06-02 | Audi Ag | Receiving device for receiving at least one energy storage component |
DE102016202024A1 (en) | 2016-02-10 | 2017-08-10 | Volkswagen Aktiengesellschaft | Battery assembly and method of making the same |
DE102016205270A1 (en) * | 2016-03-31 | 2017-10-05 | Robert Bosch Gmbh | battery module |
CN108075060A (en) * | 2016-11-09 | 2018-05-25 | 江森自控科技公司 | Battery pack with the housing made of two kinds of materials |
WO2018165133A1 (en) * | 2017-03-08 | 2018-09-13 | Paragon Space Development Corporation | Systems and methods for integrating a busbar and coldplate for battery cooling |
CN109863625A (en) * | 2016-10-25 | 2019-06-07 | 奥克斯能源有限公司 | Interconnection piece |
US11177525B2 (en) | 2016-11-09 | 2021-11-16 | Cps Technology Holdings Llc | Battery pack |
US11322794B2 (en) | 2016-11-09 | 2022-05-03 | Cps Technology Holdings Llc | Battery pack with gas discharging passage |
JP2022554036A (en) * | 2019-12-31 | 2022-12-27 | 寧徳時代新能源科技股▲分▼有限公司 | Battery modules, battery packs and devices |
US11742530B2 (en) | 2016-11-09 | 2023-08-29 | Cps Technology Holdings Llc | Battery pack with two end plates |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010009731A1 (en) * | 2010-03-01 | 2011-09-01 | Audi Ag | Battery for a car |
KR101192042B1 (en) * | 2010-11-01 | 2012-10-17 | 삼성에스디아이 주식회사 | Battery Pack |
CN105927055A (en) * | 2016-07-07 | 2016-09-07 | 上海长跃通信技术有限公司 | Internet of things intelligent lock for alpine region |
US10632857B2 (en) | 2016-08-17 | 2020-04-28 | Shape Corp. | Battery support and protection structure for a vehicle |
WO2018127832A1 (en) | 2017-01-04 | 2018-07-12 | Shape Corp. | Vehicle battery tray structure with nodal modularity |
WO2018213306A1 (en) | 2017-05-16 | 2018-11-22 | Shape Corp. | Vehicle battery tray having tub-based component |
US10483510B2 (en) | 2017-05-16 | 2019-11-19 | Shape Corp. | Polarized battery tray for a vehicle |
WO2018213383A1 (en) | 2017-05-16 | 2018-11-22 | Shape Corp. | Vehicle battery tray with integrated battery retention and support features |
WO2019055658A2 (en) | 2017-09-13 | 2019-03-21 | Shape Corp. | Vehicle battery tray with tubular peripheral wall |
US10661646B2 (en) | 2017-10-04 | 2020-05-26 | Shape Corp. | Battery tray floor assembly for electric vehicles |
EP3759761A4 (en) | 2018-03-01 | 2021-09-08 | Shape Corp. | Cooling system integrated with vehicle battery tray |
US11688910B2 (en) | 2018-03-15 | 2023-06-27 | Shape Corp. | Vehicle battery tray having tub-based component |
WO2024055802A1 (en) * | 2022-09-14 | 2024-03-21 | 双澳储能科技(西安)有限公司 | Pole, upper cover assembly, electrical adapter, battery cell, and battery pack |
WO2024069361A1 (en) * | 2022-09-30 | 2024-04-04 | Bombardier Recreational Products Inc. | Battery pack for an electric vehicle |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19750069A1 (en) * | 1997-11-12 | 1999-05-20 | Varta Batterie | Accumulator battery with temperature control device |
DE102007063178A1 (en) | 2007-12-20 | 2009-06-25 | Daimler Ag | Battery with heat-conducting plate for tempering the battery |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11354166A (en) * | 1998-06-08 | 1999-12-24 | Sony Tektronix Corp | Battery temperature controller |
JP4940490B2 (en) * | 2000-08-11 | 2012-05-30 | 株式会社デンソー | battery |
DE102007010745B4 (en) * | 2007-02-27 | 2009-01-22 | Daimler Ag | Battery with a heat conducting plate |
-
2008
- 2008-02-23 DE DE200810010838 patent/DE102008010838A1/en not_active Withdrawn
-
2009
- 2009-02-14 WO PCT/EP2009/001048 patent/WO2009103462A1/en active Application Filing
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19750069A1 (en) * | 1997-11-12 | 1999-05-20 | Varta Batterie | Accumulator battery with temperature control device |
DE102007063178A1 (en) | 2007-12-20 | 2009-06-25 | Daimler Ag | Battery with heat-conducting plate for tempering the battery |
Cited By (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8962172B2 (en) | 2008-07-26 | 2015-02-24 | Daimler Ag | Battery cooling in particular for a vehicle battery |
WO2010012341A1 (en) * | 2008-07-26 | 2010-02-04 | Daimler Ag | Battery cooling in particular for a vehicle battery |
DE102009040128A1 (en) * | 2009-09-04 | 2011-03-10 | Clean Mobile Ag | Battery pack and method of making a battery pack |
DE102009040128B4 (en) * | 2009-09-04 | 2014-04-30 | Tq-Systems Gmbh | Battery pack and method of making a battery pack |
WO2011029776A1 (en) * | 2009-09-10 | 2011-03-17 | Behr Gmbh & Co. Kg | Method for producing an energy store holder for a vehicle |
US9083009B2 (en) | 2009-09-10 | 2015-07-14 | MAHLE Behr GmbH & Co. KG | Method for producing an energy storage device holder for a vehicle |
WO2012032272A1 (en) * | 2010-09-09 | 2012-03-15 | Peugeot Citroën Automobiles SA | Battery comprising a temperature balancing plate |
FR2964799A1 (en) * | 2010-09-09 | 2012-03-16 | Peugeot Citroen Automobiles Sa | BATTERY COMPRISING A TEMPERATURE BALANCING PLATE |
WO2013165978A1 (en) * | 2012-04-30 | 2013-11-07 | Cobasys, Llc | Battery module with an enhanced thermal contact |
CN104272498A (en) * | 2012-05-16 | 2015-01-07 | 罗伯特·博世有限公司 | Battery assembly |
JP2015520924A (en) * | 2012-05-16 | 2015-07-23 | ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツングRobert Bosch Gmbh | Battery assembly |
WO2013171009A1 (en) * | 2012-05-16 | 2013-11-21 | Robert Bosch Gmbh | Battery assembly |
WO2014040679A3 (en) * | 2012-09-13 | 2014-08-07 | Daimler Ag | Electrochemical battery having a plurality of individual cells |
DE102013207536B4 (en) | 2013-04-25 | 2019-02-07 | Lisa Dräxlmaier GmbH | Cell block with cell fixation for a battery and method for populating a cell block |
DE102013207536A1 (en) * | 2013-04-25 | 2014-11-13 | Lisa Dräxlmaier GmbH | Cell block with cell fixation for a battery and method for populating a cell block |
US11139520B2 (en) | 2013-04-25 | 2021-10-05 | Lisa Draexlmaier Gmbh | Cell block with cell fixation for a battery and method of assembling a cell block |
US20160156080A1 (en) * | 2013-07-16 | 2016-06-02 | Audi Ag | Receiving device for receiving at least one energy storage component |
DE102013217836A1 (en) | 2013-09-06 | 2015-03-12 | Volkswagen Aktiengesellschaft | Traction battery for a vehicle |
WO2016062495A1 (en) * | 2014-10-24 | 2016-04-28 | Robert Bosch Gmbh | Electrically and thermally interrupting contactor for a battery system |
CN107087436A (en) * | 2014-10-24 | 2017-08-22 | 罗伯特·博世有限公司 | It is used for electricity and heat separated contactor for battery system |
CN107087436B (en) * | 2014-10-24 | 2020-05-05 | 罗伯特·博世有限公司 | Separate contactor for electrical and thermal for battery systems |
WO2017137121A1 (en) | 2016-02-10 | 2017-08-17 | Volkswagen Aktiengesellschaft | Battery assembly and method for producing same |
DE102016202024A1 (en) | 2016-02-10 | 2017-08-10 | Volkswagen Aktiengesellschaft | Battery assembly and method of making the same |
DE102016205270A1 (en) * | 2016-03-31 | 2017-10-05 | Robert Bosch Gmbh | battery module |
CN109863625A (en) * | 2016-10-25 | 2019-06-07 | 奥克斯能源有限公司 | Interconnection piece |
US11724606B2 (en) | 2016-11-09 | 2023-08-15 | Cps Technology Holdings Llc | Battery pack |
CN108075060A (en) * | 2016-11-09 | 2018-05-25 | 江森自控科技公司 | Battery pack with the housing made of two kinds of materials |
US11742530B2 (en) | 2016-11-09 | 2023-08-29 | Cps Technology Holdings Llc | Battery pack with two end plates |
CN108075060B (en) * | 2016-11-09 | 2021-04-23 | Cps科技控股有限公司 | Battery pack having a case made of two materials |
US11177525B2 (en) | 2016-11-09 | 2021-11-16 | Cps Technology Holdings Llc | Battery pack |
US11322794B2 (en) | 2016-11-09 | 2022-05-03 | Cps Technology Holdings Llc | Battery pack with gas discharging passage |
GB2574563A (en) * | 2017-03-08 | 2019-12-11 | Paragon Space Dev Corporation | Systems and methods for integrating a busbar and coldplate for battery cooling |
GB2574563B (en) * | 2017-03-08 | 2022-10-19 | Paragon Space Dev Corporation | Systems and methods for integrating a busbar and coldplate for battery cooling |
WO2018165133A1 (en) * | 2017-03-08 | 2018-09-13 | Paragon Space Development Corporation | Systems and methods for integrating a busbar and coldplate for battery cooling |
JP2022554036A (en) * | 2019-12-31 | 2022-12-27 | 寧徳時代新能源科技股▲分▼有限公司 | Battery modules, battery packs and devices |
US11652262B2 (en) | 2019-12-31 | 2023-05-16 | Contemporary Amperex Technology Co., Limited | Battery module, battery pack, and device |
JP7280442B2 (en) | 2019-12-31 | 2023-05-23 | 寧徳時代新能源科技股▲分▼有限公司 | Battery modules, battery packs and devices |
Also Published As
Publication number | Publication date |
---|---|
WO2009103462A1 (en) | 2009-08-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE102008010838A1 (en) | Battery with a battery housing and a heat-conducting plate for tempering the battery | |
DE102007063178B4 (en) | Battery with heat-conducting plate for tempering the battery | |
EP2220719B1 (en) | Battery comprising a case and a heat-conducting plate | |
DE102008059966B4 (en) | Battery having a plurality of battery cells arranged in a cell assembly and using a battery | |
DE102008059970B4 (en) | Battery, in particular vehicle battery | |
DE102008059947A1 (en) | Battery, particularly high power battery and vehicle battery for mild hybrid drives of motor vehicle, has heat conducting plate for maintaining temperature of battery, where heat conducting plate is arranged in battery housing | |
DE102008034871A1 (en) | Battery, in particular vehicle battery | |
WO2008104356A1 (en) | Battery housing | |
DE102008034699A1 (en) | Battery for use in motor vehicle e.g. fuel-cell vehicle, has battery cells connected with one another in series and/or in parallel by cell connector and thermally insulated from each other along its longitudinal axes by insulation unit | |
DE102009035470A1 (en) | Battery for use in vehicle e.g. hybrid drive vehicle, has isolation elements whose height is larger than height of pole contacts during non-assembled condition of cells, so that isolation elements are projected above pole contacts | |
DE102008034876A1 (en) | Battery with a arranged in a battery housing heat conducting plate for temperature control of the battery and method for producing a battery | |
DE102007010742A1 (en) | Cell composite for lithium ion battery, has battery cells that are fixed by sealing compound and are arranged parallel to each other in longitudinal axes, and form closure formed with sealing compound in outer side of battery cells | |
DE102007063174A1 (en) | Battery with several parallel and / or serially interconnected single cells and a heat conducting plate for temperature control of the battery | |
DE102008034875A1 (en) | Battery i.e. lithium-ion-battery, for use in vehicle e.g. vehicle with hybrid drive, has cooling device that is arranged on pole side of single cells, where cooling device comprises cooling plate and transfer plate | |
DE102008059960B4 (en) | Method for producing a battery, battery produced according to the method and battery assembly of two such batteries | |
DE102008010837A1 (en) | Battery with a arranged in a battery housing heat conducting plate for tempering the battery | |
WO2009103464A1 (en) | Battery comprising a heat-conducting plate arranged inside a battery case | |
DE102008034854A1 (en) | Battery for use in motor vehicle e.g. motor vehicle with hybrid drive, has clamping device provided at cooling plate for fastening battery cells, where clamping device is formed as elastic and force transmitting device | |
DE102017214303A1 (en) | Arrangement for the electrical contacting of cell modules of a battery, battery with such an arrangement and vehicle | |
DE102016220877A1 (en) | Wärmeleitmatte, battery assembly with such a heat-conducting mat and vehicle | |
WO2009103466A1 (en) | Battery comprising a heat-conducting plate arranged inside a battery case for adjusting the temperature of the battery and method for producing a battery | |
WO2013017205A1 (en) | Battery having a number of single cells | |
DE102015216419B4 (en) | Electronic device having a housing with a printed circuit board arranged therein | |
DE102013015786A1 (en) | Battery with a number of electrically connected in series and / or parallel single cells | |
DE102015016599A1 (en) | Wärmeleitanordnung and electric battery |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
R120 | Application withdrawn or ip right abandoned | ||
R120 | Application withdrawn or ip right abandoned |
Effective date: 20140731 |