DE102015012257A1 - Protective device for an electric battery and vehicle - Google Patents
Protective device for an electric battery and vehicle Download PDFInfo
- Publication number
- DE102015012257A1 DE102015012257A1 DE102015012257.6A DE102015012257A DE102015012257A1 DE 102015012257 A1 DE102015012257 A1 DE 102015012257A1 DE 102015012257 A DE102015012257 A DE 102015012257A DE 102015012257 A1 DE102015012257 A1 DE 102015012257A1
- Authority
- DE
- Germany
- Prior art keywords
- battery
- vehicle
- frame
- support frame
- protective device
- 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- Withdrawn
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Classifications
-
- 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
- B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
-
- 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
- B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
- B60K2001/0405—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion characterised by their position
- B60K2001/0438—Arrangement under the floor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2306/00—Other features of vehicle sub-units
- B60Y2306/01—Reducing damages in case of crash, e.g. by improving battery protection
Abstract
Die Erfindung betrifft eine Schutzvorrichtung (6) für eine elektrische Batterie (2), wobei die Batterie (2) zumindest ein elektrisches Speicherelement umfasst und zumindest abschnittsweise von einem Batterierahmen (5) umschlossen ist. Erfindungsgemäß ist der Batterierahmen (5) mit einem Tragrahmen (3) gekoppelt, wobei der Tragrahmen (3) zur Befestigung an einer Fahrzeugstruktur und als Kraftaufnahmeelement ausgebildet ist. Die Erfindung betrifft weiterhin ein Fahrzeug (1), umfassend zumindest eine elektrische Batterie (2) und zumindest eine solche Schutzvorrichtung (6) für die elektrische Batterie (2).The invention relates to a protective device (6) for an electric battery (2), wherein the battery (2) comprises at least one electrical storage element and is at least partially enclosed by a battery frame (5). According to the invention, the battery frame (5) is coupled to a support frame (3), wherein the support frame (3) is designed for attachment to a vehicle structure and as a force-receiving element. The invention further relates to a vehicle (1) comprising at least one electric battery (2) and at least one such protective device (6) for the electric battery (2).
Description
Die Erfindung betrifft eine Schutzvorrichtung für eine elektrische Batterie gemäß dem Oberbegriff des Anspruchs 1.The invention relates to a protective device for an electric battery according to the preamble of claim 1.
Die Erfindung betrifft weiterhin ein Fahrzeug, umfassend zumindest eine elektrische Batterie und zumindest eine solche Schutzvorrichtung für die elektrische Batterie.The invention further relates to a vehicle comprising at least one electric battery and at least one such protective device for the electric battery.
Aus dem Stand der Technik sind allgemein Schutzvorrichtungen für in Fahrzeugen angeordnete elektrische Batterien bekannt.From the state of the art protection devices for vehicle-mounted electric batteries are generally known.
Eine solche Schutzvorrichtung mit einem Batteriemodul für ein Fahrzeug zeigt die
Der Erfindung liegt die Aufgabe zu Grunde, eine gegenüber dem Stand der Technik verbesserte Schutzvorrichtung für eine elektrische Batterie und ein verbessertes Fahrzeug anzugeben.The invention is based on the object to provide a comparison with the prior art improved protection device for an electric battery and an improved vehicle.
Hinsichtlich der Schutzvorrichtung wird die Aufgabe erfindungsgemäß durch die im Anspruch 1 angegebenen Merkmale und hinsichtlich des Fahrzeugs durch die im Anspruch 4 angegebenen Merkmale gelöst.With regard to the protective device, the object is achieved by the features specified in claim 1 and in terms of the vehicle by the features specified in claim 4.
Vorteilhafte Ausgestaltungen der Erfindung sind Gegenstand der Unteransprüche.Advantageous embodiments of the invention are the subject of the dependent claims.
Die Schutzvorrichtung für eine elektrische Batterie, welche zumindest ein elektrisches Speicherelement umfasst und zumindest abschnittsweise von einem Batterierahmen umschlossen ist, zeichnet sich erfindungsgemäß dadurch aus, dass der Batterierahmen mit einem Tragrahmen gekoppelt ist, wobei der Tragrahmen zur Befestigung an einer Fahrzeugstruktur und als Kraftaufnahmeelement ausgebildet ist.The protective device for an electric battery, which comprises at least one electric storage element and is at least partially enclosed by a battery frame, according to the invention is characterized in that the battery frame is coupled to a support frame, wherein the support frame is adapted for attachment to a vehicle structure and as a force receiving element ,
Mittels der Schutzvorrichtung ist es möglich, eine auf eine Umgebung der Batterie einwirkende Kraft zumindest größtenteils mittels des Tragrahmens zu absorbieren und eine Beschädigung der Batterie zu vermeiden oder zumindest zu verringern. Somit ist nach der Krafteinwirkung lediglich ein Austausch des Tragrahmens erforderlich, wobei die Batterie weiterverwendet werden kann.By means of the protective device, it is possible to absorb a force acting on an environment of the battery, at least for the most part by means of the support frame and to avoid damage to the battery or at least reduce it. Thus, after the force action only an exchange of the support frame is required, the battery can be reused.
Bei einer zwischen zwei Seitenschwellern eines Fahrzeugs angeordneten Batterie ist es mittels der Schutzvorrichtung möglich, bei einem Seitenaufprall auf das Fahrzeug erzeugte Aufprallenergie in den Tragrahmen einzuleiten und somit eine Beschädigung der Batterie zu vermeiden oder zumindest zu verringern.In a battery arranged between two side sills of a vehicle, it is possible by means of the protection device to initiate impact energy generated in the event of a side impact on the vehicle into the support frame and thus avoid or at least reduce damage to the battery.
Ausführungsbeispiele der Erfindung werden im Folgenden anhand von Zeichnungen näher erläutert.Embodiments of the invention are explained in more detail below with reference to drawings.
Dabei zeigen:Showing:
Einander entsprechende Teile sind in allen Figuren mit den gleichen Bezugszeichen versehen.Corresponding parts are provided in all figures with the same reference numerals.
In
Das Fahrzeug
Um für ein derartig betriebenes Fahrzeug
Hierbei kommt es im dargestellten Ausführungsbeispiel zu einer starken Deformation des Seitenschwellers
Um eine Übertragung einer Aufprallenergie vom Seitenschweller
In
Der Tragrahmen
Die Kopplung des Batterierahmens
Auch die Befestigung des Tragrahmens
Die Schraubverbindungen
BezugszeichenlisteLIST OF REFERENCE NUMBERS
- 11
- Fahrzeugvehicle
- 1.11.1
- FahrzeugunterbodenVehicle underbody
- 1.21.2
- Seitenschwellerside skirts
- 1.31.3
- Seitenschwellerside skirts
- 22
- Batteriebattery
- 2.12.1
- Batteriegehäusebattery case
- 33
- Tragrahmensupporting frame
- 44
- Objektobject
- 55
- BatterierahmenBatterierahmen
- 66
- Schutzvorrichtungguard
- 77
- Schraubverbindungscrew
- 88th
- Schraubverbindungscrew
- 99
- Schraubverbindungscrew
- SS
- Strukturstructure
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 102013111146 A1 [0004] DE 102013111146 A1 [0004]
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102015012257.6A DE102015012257A1 (en) | 2015-09-19 | 2015-09-19 | Protective device for an electric battery and vehicle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102015012257.6A DE102015012257A1 (en) | 2015-09-19 | 2015-09-19 | Protective device for an electric battery and vehicle |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102015012257A1 true DE102015012257A1 (en) | 2016-04-07 |
Family
ID=55531223
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102015012257.6A Withdrawn DE102015012257A1 (en) | 2015-09-19 | 2015-09-19 | Protective device for an electric battery and vehicle |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102015012257A1 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102017011968A1 (en) | 2017-12-23 | 2019-06-27 | Audi Ag | Device for protecting battery modules in a motor vehicle |
DE102019104647A1 (en) * | 2019-02-25 | 2020-08-27 | Benteler Automobiltechnik Gmbh | Battery holder for vehicle |
WO2021009112A1 (en) * | 2019-07-12 | 2021-01-21 | Jaguar Land Rover | A battery mounting arrangement and a vehicle |
WO2021245123A1 (en) * | 2020-06-03 | 2021-12-09 | Bayerische Motoren Werke Aktiengesellschaft | High-voltage storage device for a motor vehicle |
WO2022122475A3 (en) * | 2020-12-11 | 2022-07-28 | Bayerische Motoren Werke Aktiengesellschaft | Storage housing for an energy store of a motor vehicle |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102013111146A1 (en) | 2013-10-09 | 2015-04-09 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Battery module for a motor vehicle |
-
2015
- 2015-09-19 DE DE102015012257.6A patent/DE102015012257A1/en not_active Withdrawn
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102013111146A1 (en) | 2013-10-09 | 2015-04-09 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Battery module for a motor vehicle |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102017011968A1 (en) | 2017-12-23 | 2019-06-27 | Audi Ag | Device for protecting battery modules in a motor vehicle |
DE102017011968B4 (en) | 2017-12-23 | 2022-06-15 | Audi Ag | Device for protecting battery modules in a motor vehicle |
DE102019104647A1 (en) * | 2019-02-25 | 2020-08-27 | Benteler Automobiltechnik Gmbh | Battery holder for vehicle |
WO2021009112A1 (en) * | 2019-07-12 | 2021-01-21 | Jaguar Land Rover | A battery mounting arrangement and a vehicle |
CN114007884A (en) * | 2019-07-12 | 2022-02-01 | 捷豹路虎有限公司 | Battery mounting device and vehicle |
WO2021245123A1 (en) * | 2020-06-03 | 2021-12-09 | Bayerische Motoren Werke Aktiengesellschaft | High-voltage storage device for a motor vehicle |
WO2022122475A3 (en) * | 2020-12-11 | 2022-07-28 | Bayerische Motoren Werke Aktiengesellschaft | Storage housing for an energy store of a motor vehicle |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R230 | Request for early publication | ||
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |