DE102007063176A1 - Battery, particularly for hybrid drive or fuel cell vehicle, has heat conducting plate for tempering battery, which has multiple single cells connected together, in parallel or serially - Google Patents
Battery, particularly for hybrid drive or fuel cell vehicle, has heat conducting plate for tempering battery, which has multiple single cells connected together, in parallel or serially Download PDFInfo
- Publication number
- DE102007063176A1 DE102007063176A1 DE200710063176 DE102007063176A DE102007063176A1 DE 102007063176 A1 DE102007063176 A1 DE 102007063176A1 DE 200710063176 DE200710063176 DE 200710063176 DE 102007063176 A DE102007063176 A DE 102007063176A DE 102007063176 A1 DE102007063176 A1 DE 102007063176A1
- Authority
- DE
- Germany
- Prior art keywords
- battery
- cell
- heat conducting
- conducting plate
- 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- Withdrawn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
- 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
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/60—Arrangements or processes for filling or topping-up with liquids; Arrangements or processes for draining liquids from casings
- H01M50/609—Arrangements or processes for filling with liquid, e.g. electrolytes
- H01M50/627—Filling ports
- H01M50/636—Closing or sealing filling ports, e.g. using lids
-
- 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
- H01M10/64—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
- H01M10/655—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
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/60—Arrangements or processes for filling or topping-up with liquids; Arrangements or processes for draining liquids from casings
- H01M50/609—Arrangements or processes for filling with liquid, e.g. electrolytes
- H01M50/627—Filling ports
- H01M50/636—Closing or sealing filling ports, e.g. using lids
- H01M50/645—Plugs
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
- H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M6/00—Primary cells; Manufacture thereof
- H01M6/42—Grouping of primary cells into 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
- 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
Description
Die Erfindung betrifft eine Batterie, die beispielsweise als Hochleistungsbatterie, insbesondere für einen Hybridantrieb oder ein Brennstoffzellen-Fahrzeug, eingesetzt werden kann, mit einer Wärmeleitplatte zum Temperieren der Batterie gemäß dem Oberbegriff des Patentanspruchs 1.The The invention relates to a battery which, for example, as a high-performance battery, in particular for a hybrid drive or a fuel cell vehicle, can be used with a heat conducting plate for tempering the battery according to the preamble of the claim 1.
Aus
der nicht vorveröffentlichten
Darüber hinaus ist eine Einfüllöffnung für den Elektrolyt an der Kontaktierungsseite neben den elektrischen Polen im Zellendeckel eingebracht. Hierzu ist in die Wärmeleitplatte im Bereich der Einfüllöffnung ebenfalls eine Aussparung eingebracht. Nachteilig ist, dass die Wärmeübergangsfläche zwischen Zellendeckel und Wärmeleitplatte durch die Bohrungen für die Pole und durch die Aussparung für die Einfüllöffnung für den Elektrolyt verringert wird.About that In addition, there is a filling opening for the electrolyte on the contacting side next to the electrical poles in the cell lid brought in. For this purpose is in the heat conduction plate in the area the filling opening also introduced a recess. adversely is that the heat transfer surface between Cell cover and heat conducting plate through the holes for the poles and through the recess for the filling opening for the electrolyte is reduced.
Darüber
hinaus ist aus der
Der Erfindung liegt die Aufgabe zugrunde, eine Batterie mit vereinfachter Einfüllöffnung und verbesserter Wärmeleitplatte anzugeben.Of the Invention is based on the object, a battery with simplified Filling opening and improved heat conducting plate specify.
Die Aufgabe wird erfindungsgemäß durch die im Anspruch 1 angegebenen Merkmale gelöst.The The object is achieved by the in the claim 1 specified characteristics solved.
Weitere vorteilhafte Ausgestaltungen der Erfindung sind Gegenstand der Unteransprüche.Further advantageous embodiments of the invention are the subject of the dependent claims.
Bei der erfindungsgemäßen Batterie ist eine Wärmeleitplatte vorgesehen, die eine der Anzahl der Pole oder der Polpaare der Einzelzellen entsprechende Anzahl von Aussparungen aufweist. Die Reduzierung der Anzahl der Aussparungen in der erfindungsgemäßen Wärmeleitplatte gegenüber herkömmlichen Wärmeleitplatten ist möglich durch Platz sparende und integrierte Anordnung der Einfüllöffnung für den Elektrolyt in einem der Pole der jeweiligen Einzelzelle. Somit ist keine gesonderte Aussparung für die Einfüllöffnung des Elektrolyts erforderlich. Durch die vollständig planare Ausführung der Wärmeleitplatte mit reduzierter Aussparungsanzahl ergeben sich eine Vergrößerung der Wärmeübergangsfläche und dadurch eine verbesserte Wärmeübertragung. Die Konstruktion der erfindungsgemäß geänderten Wärmeleitplatte ist vereinfacht.at The battery according to the invention is a heat conducting plate provided that one of the number of poles or pole pairs of the individual cells having corresponding number of recesses. The reduction the number of recesses in the invention Heat conducting plate compared to conventional Heat transfer plates is possible by saving space and integrated arrangement of the filling opening for the electrolyte in one of the poles of each individual cell. Consequently is no separate recess for the filling opening of the electrolyte required. Through the completely planar Design of the heat conduction plate with reduced Aussparungsanzahl result in an increase the heat transfer surface and thereby an improved heat transfer. The construction the modified according to the invention Wärmeleitplatte is simplified.
Die Erfindung wird anhand von in den Zeichnungen dargestellten Ausführungsbeispielen näher erläutert.The The invention will be described with reference to embodiments shown in the drawings explained in more detail.
Dabei zeigen:there demonstrate:
Einander entsprechende Teile sind in allen Figuren mit dem gleichen Bezugszeichen versehen.each other corresponding parts are in all figures with the same reference numerals Mistake.
Dabei
ist in dem als Auskragung des Zellendeckels
Die
Platz sparende und integrierte Anordnung der Einfüllöffnung
- 11
- Einzelzellesingle cell
- 22
- Zellenwandcell wall
- 33
- Zellendeckelcell cover
- 44
- Zellenbodencell floor
- 5.1, 5.25.1 5.2
- Pluspoleplus Pole
- 66
- Zellenverbindercell connector
- 77
- Befestigungselementfastener
- 88th
- Einfüllöffnungfill opening
- 99
- Verschlusselementclosure element
- 1010
- Zellenkopfcell header
- 1111
- Isolierelementinsulating
- 1212
- Wärmeleitplatteheat conduction
- 1313
- Nietkopfrivet head
- 1414
- Abreißdornbreakstem
- 1515
- Kanälechannels
- 1616
- Bohrungendrilling
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 102007010739 [0002] - DE 102007010739 [0002]
- - US 6387561 B1 [0004] - US 6387561 B1 [0004]
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200710063176 DE102007063176A1 (en) | 2007-12-20 | 2007-12-20 | Battery, particularly for hybrid drive or fuel cell vehicle, has heat conducting plate for tempering battery, which has multiple single cells connected together, in parallel or serially |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200710063176 DE102007063176A1 (en) | 2007-12-20 | 2007-12-20 | Battery, particularly for hybrid drive or fuel cell vehicle, has heat conducting plate for tempering battery, which has multiple single cells connected together, in parallel or serially |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102007063176A1 true DE102007063176A1 (en) | 2008-09-11 |
Family
ID=39678110
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE200710063176 Withdrawn DE102007063176A1 (en) | 2007-12-20 | 2007-12-20 | Battery, particularly for hybrid drive or fuel cell vehicle, has heat conducting plate for tempering battery, which has multiple single cells connected together, in parallel or serially |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102007063176A1 (en) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008010827A1 (en) | 2008-02-23 | 2009-08-27 | Daimler Ag | Galvanic flat cell and method for closing an electrolyte filling opening of the galvanic flat cell |
DE102010029872A1 (en) | 2009-07-03 | 2011-01-05 | Visteon Global Technologies, Inc., Van Buren Township | Battery assembly for hybrid or electric vehicles |
WO2011023823A1 (en) | 2009-08-31 | 2011-03-03 | Behr Gmbh & Co. Kg | Heat sink for an electrochemical cell and method for connecting a heat sink |
DE202012101076U1 (en) | 2011-04-14 | 2012-04-19 | Visteon Global Technologies, Inc. | Device for cooling batteries, in particular for motor vehicles |
EP2688124A1 (en) * | 2012-07-16 | 2014-01-22 | Robert Bosch GmbH | Method for filling a battery and battery conditioned according to the method |
JP2014207095A (en) * | 2013-04-11 | 2014-10-30 | 株式会社豊田自動織機 | Power storage device and method for manufacturing power storage module |
JP2015053140A (en) * | 2013-09-05 | 2015-03-19 | 株式会社豊田自動織機 | Power storage device |
DE102014214615A1 (en) | 2014-07-25 | 2016-01-28 | Robert Bosch Gmbh | Closure arrangement for a lithium ion accumulator |
DE102020006917A1 (en) | 2020-11-11 | 2022-05-12 | Daimler Ag | Method for producing a battery storage module and battery storage module |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6387561B1 (en) | 1998-10-13 | 2002-05-14 | Ngk Insulators, Ltd. | Electrolyte-solution filling method and battery structure of lithium secondary battery |
DE102007010739A1 (en) | 2007-02-27 | 2008-08-28 | Daimler Ag | Battery has heat conducting plate for tempting battery, and also has individual cells switched parallel or in series, which are connected with heat conducting plate in heat conducting manner |
-
2007
- 2007-12-20 DE DE200710063176 patent/DE102007063176A1/en not_active Withdrawn
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6387561B1 (en) | 1998-10-13 | 2002-05-14 | Ngk Insulators, Ltd. | Electrolyte-solution filling method and battery structure of lithium secondary battery |
DE102007010739A1 (en) | 2007-02-27 | 2008-08-28 | Daimler Ag | Battery has heat conducting plate for tempting battery, and also has individual cells switched parallel or in series, which are connected with heat conducting plate in heat conducting manner |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008010827A1 (en) | 2008-02-23 | 2009-08-27 | Daimler Ag | Galvanic flat cell and method for closing an electrolyte filling opening of the galvanic flat cell |
CN101944643B (en) * | 2009-07-03 | 2015-02-18 | 汉拿伟世通空调有限公司 | Battery unit for hybrid or electric vehicles |
CN101944643A (en) * | 2009-07-03 | 2011-01-12 | 威斯通全球技术公司 | The battery component that is used for motor vehicle driven by mixed power or motor vehicle |
US8524387B2 (en) | 2009-07-03 | 2013-09-03 | Visteon Global Technologies, Inc. | Battery unit for hybrid or electric vehicles |
DE102010029872A1 (en) | 2009-07-03 | 2011-01-05 | Visteon Global Technologies, Inc., Van Buren Township | Battery assembly for hybrid or electric vehicles |
WO2011023823A1 (en) | 2009-08-31 | 2011-03-03 | Behr Gmbh & Co. Kg | Heat sink for an electrochemical cell and method for connecting a heat sink |
DE102009039394A1 (en) | 2009-08-31 | 2011-03-03 | Behr Gmbh & Co. Kg | Cooling plate for a galvanic cell and method for connecting a cooling plate |
DE202012101076U1 (en) | 2011-04-14 | 2012-04-19 | Visteon Global Technologies, Inc. | Device for cooling batteries, in particular for motor vehicles |
US9647251B2 (en) | 2011-04-14 | 2017-05-09 | Hanon Systems | Device for cooling batteries |
EP2688124A1 (en) * | 2012-07-16 | 2014-01-22 | Robert Bosch GmbH | Method for filling a battery and battery conditioned according to the method |
JP2014207095A (en) * | 2013-04-11 | 2014-10-30 | 株式会社豊田自動織機 | Power storage device and method for manufacturing power storage module |
JP2015053140A (en) * | 2013-09-05 | 2015-03-19 | 株式会社豊田自動織機 | Power storage device |
DE102014214615A1 (en) | 2014-07-25 | 2016-01-28 | Robert Bosch Gmbh | Closure arrangement for a lithium ion accumulator |
DE102020006917A1 (en) | 2020-11-11 | 2022-05-12 | Daimler Ag | Method for producing a battery storage module and battery storage module |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OAV | Publication of unexamined application with consent of applicant | ||
R079 | Amendment of ipc main class |
Free format text: PREVIOUS MAIN CLASS: H01M0010500000 Ipc: H01M0010650000 |
|
R079 | Amendment of ipc main class |
Free format text: PREVIOUS MAIN CLASS: H01M0010500000 Ipc: H01M0010650000 Effective date: 20131210 |
|
R005 | Application deemed withdrawn due to failure to request examination | ||
R005 | Application deemed withdrawn due to failure to request examination |
Effective date: 20141223 |