DE102009052371A1 - Vehicle, has energy storage device with set of energy storage units, which are arranged and/or designed such that energy storage units are movable and/or deformable in non-destructive manner by force effect on vehicle - Google Patents
Vehicle, has energy storage device with set of energy storage units, which are arranged and/or designed such that energy storage units are movable and/or deformable in non-destructive manner by force effect on vehicle Download PDFInfo
- Publication number
- DE102009052371A1 DE102009052371A1 DE102009052371A DE102009052371A DE102009052371A1 DE 102009052371 A1 DE102009052371 A1 DE 102009052371A1 DE 102009052371 A DE102009052371 A DE 102009052371A DE 102009052371 A DE102009052371 A DE 102009052371A DE 102009052371 A1 DE102009052371 A1 DE 102009052371A1
- Authority
- DE
- Germany
- Prior art keywords
- energy storage
- vehicle
- storage units
- energy
- deformable
- 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.)
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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
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
- B60L3/0007—Measures or means for preventing or attenuating collisions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L50/00—Electric propulsion with power supplied within the vehicle
- B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
- B60L50/60—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
- B60L50/66—Arrangements of batteries
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Power Engineering (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
Description
Die Erfindung betrifft ein Fahrzeug mit einem Energiespeicher zur Speicherung eines Energieträgers und einem Energiewandler zum Antrieb des Fahrzeugs mittels des Energieträgers.The The invention relates to a vehicle with an energy storage for storage an energy source and an energy converter for driving the vehicle by means of the energy carrier.
Insbesondere betrifft die Erfindung Fahrzeuge mit einem alternativen Antriebssystem, beispielsweise mit einem Hybrid- oder Elektroantrieb oder mit einem Wasserstoffverbrennungsmotor. Derartige Fahrzeuge weisen häufig relativ großvolumige Energiespeicher zur Speicherung eines Energieträgers auf, beispielsweise großvolumige Batterien oder Gastanks. Aufgrund ihrer Größe können derartige Energiespeicher meist nur in exponierten Bereichen der Fahrzeugkarosserie angeordnet werden, die bei Fahrzeugunfällen hohen Verformungskräften ausgesetzt sind. Im Falle eines Fahrzeugunfalls sind sie aufgrund dieser Anordnung im Fahrzeug einer erhöhten Gefahr ausgesetzt, beschädigt zu werden und dadurch Folgeschäden zu verursachen. Um diese Gefahren zu reduzieren, müssen die Fahrzeugkarosserien im Bereich der Energiespeicher entsprechend verstärkt werden.Especially The invention relates to vehicles with an alternative drive system, for example, with a hybrid or electric drive or with a Hydrogen internal combustion engine. Such vehicles are often relatively high volume Energy storage for storing an energy source, such as large-volume Batteries or gas tanks. Due to their size, such energy storage usually arranged only in exposed areas of the vehicle body be in vehicle accidents high deformation forces are exposed. In case of a vehicle accident, they are due This arrangement in the vehicle exposed to increased risk of damage to and consequential damages to cause. To reduce these dangers, the Vehicle bodies in the field of energy storage are amplified accordingly.
Der Erfindung liegt die Aufgabe zugrunde, ein gegenüber dem Stand der Technik verbessertes Fahrzeug mit einem Energiespeicher zur Speicherung eines Energieträgers anzugeben.Of the Invention is based on the object, an improved over the prior art vehicle to specify with an energy storage for storing an energy source.
Die Aufgabe wird erfindungsgemäß durch ein Fahrzeug mit den in Anspruch 1 angegebenen Merkmalen gelöst.The The object is achieved by a Vehicle with the features specified in claim 1.
Vorteilhafte Ausgestaltungen der Erfindung sind Gegenstand der Unteransprüche.advantageous Embodiments of the invention are the subject of the dependent claims.
Ein erfindungsgemäßes Fahrzeug mit einem Energiewandler zum Antrieb des Fahrzeugs mittels eines Energieträgers weist einen Energiespeicher zur Speicherung des Energieträgers auf, der eine Mehrzahl von Energiespeichereinheiten umfasst. Die Energiespeichereinheiten sind derart angeordnet und/oder ausgebildet, dass sie durch eine die Fahrzeugkarosserie verformende Krafteinwirkung auf das Fahrzeug zerstörungsfrei bewegbar und/oder verformbar sind.One vehicle according to the invention with an energy converter for driving the vehicle by means of a energy source has an energy storage for storing the energy carrier, comprising a plurality of energy storage units. The energy storage units are arranged and / or formed so that they by a the vehicle body deforming force on the vehicle destructively are movable and / or deformable.
Erfindungsgemäß wird der Energiespeicher also in eine Mehrzahl von Energiespeichereinheiten aufgeteilt. Durch die gegenüber einem einteilig ausgebildeten Energiespeicher reduzierte Größe dieser einzelnen Energiespeichereinheiten können die Energiespeichereinheiten über verschiedene Bereiche der Fahrzeugkarosserie verteilt werden. Insbesondere können sie in weniger exponierten Bereichen der Fahrzeugkarosserie angeordnet werden als ein einteilig ausgebildeter Energiespeicher. Durch diese gegen Unfalleinwirkungen geschütztere Anordnung der Energiespeichereinheiten brauchen diejenigen Karosseriebereiche, in denen die Energiespeichereinheiten angeordnet werden, nicht in gleicher Weise verstärkt zu werden wie die exponierten Karosseriebereiche, in denen einteilig ausgebildete Energiespeicher üblicherweise anordnet werden. Dies reduziert vorteilhaft das Gewicht und den Aufwand zur Herstellung des Fahrzeuges.According to the invention Energy store thus divided into a plurality of energy storage units. By the opposite a one-piece energy storage reduced size of each Energy storage units can the energy storage units over different areas of the vehicle body are distributed. Especially can they are arranged in less exposed areas of the vehicle body be considered a one-piece trained energy storage. Through this more protected against accidents Arrangement of energy storage units need those body areas, in which the energy storage units are arranged, not in reinforced in the same way to become like the exposed body areas in which one piece trained energy storage usually be ordered. This advantageously reduces the weight and the Effort for the production of the vehicle.
Durch die erfindungsgemäße zerstörungsfreie Bewegbarkeit und/oder Verformbarkeit der Energiespeichereinheiten bei einer die Fahrzeugkarosserie verformenden Krafteinwirkung auf das Fahrzeug wird zusätzlich die Gefahr reduziert, dass die Energiespeichereinheiten bei einem Fahrzeugunfall beschädigt werden und ihre Beschädigung Folgeschäden verursacht. Dadurch wird vorteilhaft die Sicherheit des Fahrzeuges erhöht und es werden zum Schutz der Energiespeichereinheiten gegen Unfalleinwirkungen benötigte Karosserieverstärkungen weiter reduziert.By the non-destructive invention Mobility and / or deformability of the energy storage units at a force acting on the vehicle body deforming force the vehicle will be additional reduces the risk that the energy storage units at a Vehicle accident damaged and their damage consequential damages caused. This is advantageous to the safety of the vehicle elevated and it will protect the energy storage units against accidents needed Body reinforcements continue reduced.
Außerdem kann durch die Aufteilung des Energiespeichers in mehrere Energiespeichereinheiten auch eine Gesamtkapazität des Energiespeichers vorteilhaft erhöht werden, da die Energiespeichereinheiten flexibel auf verschiedene Karosseriebereiche verteilt werden können.In addition, can by dividing the energy store into several energy storage units as well a total capacity the energy storage can be increased advantageously, since the energy storage units can be flexibly distributed to different body areas.
Weitere Vorteile, Merkmale und Einzelheiten der Erfindung werden im Folgenden anhand von Ausführungsbeispielen unter Bezugnahme auf Zeichnungen beschrieben.Further Advantages, features and details of the invention are described below based on embodiments described 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.
Einander
zugewandte Oberflächen
der Energiespeichereinheiten
Die
erste Energiespeichereinheit
Entsprechend
können
alternativ oder zusätzlich
Energiespeichereinheiten
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102009052371A DE102009052371A1 (en) | 2009-11-07 | 2009-11-07 | Vehicle, has energy storage device with set of energy storage units, which are arranged and/or designed such that energy storage units are movable and/or deformable in non-destructive manner by force effect on vehicle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102009052371A DE102009052371A1 (en) | 2009-11-07 | 2009-11-07 | Vehicle, has energy storage device with set of energy storage units, which are arranged and/or designed such that energy storage units are movable and/or deformable in non-destructive manner by force effect on vehicle |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102009052371A1 true DE102009052371A1 (en) | 2010-06-17 |
Family
ID=42168917
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102009052371A Withdrawn DE102009052371A1 (en) | 2009-11-07 | 2009-11-07 | Vehicle, has energy storage device with set of energy storage units, which are arranged and/or designed such that energy storage units are movable and/or deformable in non-destructive manner by force effect on vehicle |
Country Status (1)
Country | Link |
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DE (1) | DE102009052371A1 (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011120960A1 (en) | 2011-10-20 | 2013-04-25 | Volkswagen Ag | Battery arrangement for use in vehicle, particularly electric vehicle, has traction battery, which is arranged below vehicle floor and is protected against side crash with lateral deformation elements |
DE102013215436A1 (en) * | 2013-08-06 | 2015-03-05 | Bayerische Motoren Werke Aktiengesellschaft | Device for receiving at least one energy module for a motor vehicle |
DE102015107920A1 (en) * | 2015-05-20 | 2016-11-24 | Akka Technologies Development S.A. | Memory module arrangement for a two-lane motor vehicle and motor vehicle with a memory module arrangement |
DE102018202191A1 (en) | 2018-02-13 | 2019-08-14 | Bayerische Motoren Werke Aktiengesellschaft | Motor vehicle with several battery modules |
US11005135B2 (en) | 2018-04-06 | 2021-05-11 | Ford Global Technologies, Llc | Electrified vehicle with battery arrangement permitting relative transverse movement of individual modules |
US11128007B2 (en) | 2018-04-06 | 2021-09-21 | Ford Global Technologies, Llc | Electrified vehicle with battery arrangement including guide permitting relative transverse movement of individual modules |
-
2009
- 2009-11-07 DE DE102009052371A patent/DE102009052371A1/en not_active Withdrawn
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011120960A1 (en) | 2011-10-20 | 2013-04-25 | Volkswagen Ag | Battery arrangement for use in vehicle, particularly electric vehicle, has traction battery, which is arranged below vehicle floor and is protected against side crash with lateral deformation elements |
DE102013215436A1 (en) * | 2013-08-06 | 2015-03-05 | Bayerische Motoren Werke Aktiengesellschaft | Device for receiving at least one energy module for a motor vehicle |
US11152660B2 (en) | 2013-08-06 | 2021-10-19 | Bayerische Motoren Werke Aktiengesellschaft | Device for accommodating at least one energy module for a motor vehicle |
DE102015107920A1 (en) * | 2015-05-20 | 2016-11-24 | Akka Technologies Development S.A. | Memory module arrangement for a two-lane motor vehicle and motor vehicle with a memory module arrangement |
DE102018202191A1 (en) | 2018-02-13 | 2019-08-14 | Bayerische Motoren Werke Aktiengesellschaft | Motor vehicle with several battery modules |
WO2019158235A1 (en) | 2018-02-13 | 2019-08-22 | Bayerische Motoren Werke Aktiengesellschaft | Motor vehicle having a plurality of battery modules |
US11364782B2 (en) | 2018-02-13 | 2022-06-21 | Bayerische Motoren Werke Aktiengesellschaft | Motor vehicle having a plurality of battery modules |
US11005135B2 (en) | 2018-04-06 | 2021-05-11 | Ford Global Technologies, Llc | Electrified vehicle with battery arrangement permitting relative transverse movement of individual modules |
US11128007B2 (en) | 2018-04-06 | 2021-09-21 | Ford Global Technologies, Llc | Electrified vehicle with battery arrangement including guide permitting relative transverse movement of individual modules |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OAV | Applicant agreed to the publication of the unexamined application as to paragraph 31 lit. 2 z1 | ||
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |
Effective date: 20140603 |