DE102014102541A1 - vehicle axle - Google Patents
vehicle axle Download PDFInfo
- Publication number
- DE102014102541A1 DE102014102541A1 DE102014102541.5A DE102014102541A DE102014102541A1 DE 102014102541 A1 DE102014102541 A1 DE 102014102541A1 DE 102014102541 A DE102014102541 A DE 102014102541A DE 102014102541 A1 DE102014102541 A1 DE 102014102541A1
- Authority
- DE
- Germany
- Prior art keywords
- vehicle axle
- axle
- vehicle
- drive units
- wheel
- 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- Withdrawn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
Images
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
- B60K7/00—Disposition of motor in, or adjacent to, traction wheel
- B60K7/0007—Disposition of motor in, or adjacent to, traction wheel the motor being electric
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G3/00—Resilient suspensions for a single wheel
- B60G3/18—Resilient suspensions for a single wheel with two or more pivoted arms, e.g. parallelogram
- B60G3/20—Resilient suspensions for a single wheel with two or more pivoted arms, e.g. parallelogram all arms being rigid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2200/00—Indexing codes relating to suspension types
- B60G2200/10—Independent suspensions
- B60G2200/14—Independent suspensions with lateral arms
- B60G2200/144—Independent suspensions with lateral arms with two lateral arms forming a parallelogram
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2300/00—Indexing codes relating to the type of vehicle
- B60G2300/50—Electric vehicles; Hybrid vehicles
-
- 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
- B60K17/00—Arrangement or mounting of transmissions in vehicles
- B60K17/04—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing
- B60K17/043—Transmission unit disposed in on near the vehicle wheel, or between the differential gear unit and the wheel
-
- 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
- B60K7/00—Disposition of motor in, or adjacent to, traction wheel
- B60K2007/0046—Disposition of motor in, or adjacent to, traction wheel the motor moving together with the vehicle body, i.e. moving independently from the wheel axle
-
- 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
- B60K7/00—Disposition of motor in, or adjacent to, traction wheel
- B60K2007/0061—Disposition of motor in, or adjacent to, traction wheel the motor axle being parallel to the wheel axle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2304/00—Optimising design; Manufacturing; Testing
- B60Y2304/07—Facilitating assembling or mounting
- B60Y2304/076—Facilitating assembling or mounting by add-on parts, e.g. retrofit
Abstract
Offenbart ist eine Fahrzeugachse, bei der zwei elektrische Antriebseinheiten gemeinsam mit zwei Traversen einen Achsträger bilden, an dem lenker gelenkig angebunden sind.Disclosed is a vehicle axle, in which two electric drive units together with two trusses form an axle, are hinged to the handlebar.
Description
Die Erfindung betrifft eine Fahrzeugachse gemäß dem Oberbegriff des Anspruches 1. The invention relates to a vehicle axle according to the preamble of claim 1.
Derartige Fahrzeugachsen sind besonders gut für Kraftfahrzeuge geeignet, die zusätzlich oder alternativ zu einem Verbrennungsmotor einen elektromotorischen Antrieb aufweisen. Such vehicle axles are particularly well suited for motor vehicles which have an electric motor drive in addition to or as an alternative to an internal combustion engine.
In der
Anstelle der vergleichsweise aufwändigen Einzelradaufhängungen können auch herkömmliche Achsen mit einem Achsträger oder Fahrschemel verwendet werden, an dem dann die Radaufhängung, beispielsweise eine Doppelquerlenkeranordnung angelenkt ist. Instead of comparatively complex independent wheel suspensions, it is also possible to use conventional axles with an axle carrier or subframe on which the wheel suspension, for example a double wishbone arrangement, is then articulated.
In der
Diese in der
Demgegenüber liegt der Erfindung die Aufgabe zugrunde, eine einfach aufgebaute Fahrzeugachse zu schaffen, die auf einfache Weise in bestehende Fahrzeugkonzepte oder auch in neu zu entwickelnde Fahrzeugkonzepte integrierbar ist. In contrast, the invention has for its object to provide a simply constructed vehicle axle, which can be integrated in a simple manner in existing vehicle concepts or in newly developed vehicle concepts.
Diese Aufgabe wird durch eine Fahrzeugachse mit den Merkmalen des Anspruches 1 gelöst. This object is achieved by a vehicle axle with the features of claim 1.
Vorteilhafte Weiterbildungen der Erfindung sind Gegenstand der Unteransprüche. Advantageous developments of the invention are the subject of the dependent claims.
Die erfindungsgemäße Fahrzeugachse hat Lenker, die einerseits gelenkig an einem Achsträger und andererseits an einem Radträger gelagert sind. Dabei ist jedem Rad der Fahrzeugachse ein eigener Antrieb zugeordnet. Erfindungsgemäß hat der Achsträger zwei sich etwa in Achsrichtung erstreckende Traversen, die mit den beiden jeweils einem Rad zugeordneten Antriebseinheiten zu einem Hauptrahmen verbunden sind. D.h. die beiden Antriebseinheiten übernehmen eine tragende Funktion, da sie einen Teil des Achsträgers ausbilden, an dem die Querlenker angeordnet sind. The vehicle axle according to the invention has handlebars, which are mounted on the one hand articulated on an axle carrier and on the other hand on a wheel carrier. Each wheel of the vehicle axle is assigned its own drive. According to the invention, the axle carrier has two traverses extending approximately in the axial direction, which are connected to the two drive units respectively assigned to a wheel to form a main frame. That the two drive units take on a supporting function, since they form part of the axle beam on which the wishbones are arranged.
Eine derartige Achse zeichnet sich durch einen äußerst kompakten Aufbau aus, wobei diese einfache Struktur auch ohne größere Umbauten in bestehende Fahrzeugkonzepte integriert werden kann. Such an axle is characterized by an extremely compact design, and this simple structure can be integrated into existing vehicle concepts even without major modifications.
Das erfindungsgemäße Konzept kann besonders vorteilhaft als Nachrüstlösung bei leichten Nutzkraftfahrzeugen verwendet werden, wobei zusätzlich zu den herkömmlich mittels eines Verbrennungsmotors angetriebenen Rädern eine elektrische Achse hinzugefügt wird, so dass ein Umrüstung auf einen Parallelhybrid-Antrieb mit geringen Mitteln möglich ist. The inventive concept can be used particularly advantageously as a retrofit solution in light commercial vehicles, wherein in addition to the conventionally driven by an internal combustion engine wheels, an electrical axis is added so that a conversion to a parallel hybrid drive with low resources is possible.
Bei einem bevorzugten Ausführungsbeispiel der Erfindung ist die Antriebseinheit mit einem einzigen Gehäuse für Motor, Generator und Getriebe ausgeführt, wobei die Traversen mit diesem Gehäuse verschraubt sind. In a preferred embodiment of the invention, the drive unit is designed with a single housing for motor, generator and transmission, wherein the trusses are screwed to this housing.
Die Steifigkeit des Achsträgers lässt sich weiter erhöhen, wenn jeder Antriebseinheit ein Längsträger zugeordnet ist, der sowohl mit den Antriebseinheiten als auch mit den Traversen verbunden ist und an dem zumindest ein Lenker angelenkt ist. The rigidity of the axle carrier can be further increased if each drive unit is associated with a longitudinal member which is connected both to the drive units and to the cross members and to which at least one link is articulated.
An diesem Längsträger oder den Traversen können auch Achslager angeordnet sein, über die die Radachse an einem Chassis des Fahrzeugs befestigbar ist. On this longitudinal member or the trusses and axle bearings can be arranged, via which the wheel axle can be fastened to a chassis of the vehicle.
Bei einem besonders bevorzugten Ausführungsbeispiel erfolgt die Führung jedes Rades über eine Doppelquerlenkerkonstruktion. In a particularly preferred embodiment, the guidance of each wheel via a double wishbone design takes place.
Die Erfindung ist jedoch keinesfalls auf derart klassische, im Wesentlichen dreieckförmige Querlenkerkonstruktionen beschränkt, sondern im Prinzip sind sämtliche Radführungen realisierbar. However, the invention is in no way limited to such classic, substantially triangular wishbone designs, but in principle all wheel guides can be realized.
Unter dem Begriff „Querlenker“ lassen sich somit alle Radführungselemente subsumieren. The term "wishbone" can thus subsume all Radführungselemente.
Bei einer Variante der Erfindung ist an jedem Längsträger zumindest ein Stoßdämpfer abgestützt. In a variant of the invention, at least one shock absorber is supported on each longitudinal member.
Bei einem besonders kompakt ausgeführten Ausführungsbeispiel stehen die beiden Antriebseinheiten im Abstand zu einander, wobei im Bereich zwischen den beiden in etwa koaxial zu einander angeordneten Antriebseinheiten Kühler des elektrischen Antriebs vorgesehen sein können. In a particularly compact embodiment, the two drive units are at a distance from each other, wherein in the region between the two approximately coaxially arranged to one another drive units cooler of the electric drive can be provided.
Bei einer vorteilhaften Weiterbildung der Erfindung ist die Fahrzeugachse mit einer Querblattfeder ausgeführt, die sich zwischen zwei Querlenkern erstreckt. In an advantageous embodiment of the invention, the vehicle axle is designed with a transverse leaf spring extending between two wishbones.
Die Fahrzeugachse kann als lenkbare Achse, beispielsweise als Vorderachse oder aber auch als nicht lenkbare Achse, beispielsweise als Hinterachse ausgeführt sein. The vehicle axle can be designed as a steerable axle, for example as a front axle or else as a non-steerable axle, for example as a rear axle.
Bei einem Ausführungsbeispiel der Erfindung hat jede Traverse ein Mittelteil, von dem aus sich zwei schräg dazu angestellte Traversenarme erstrecken. Dabei sind zwischen zwei jeweils benachbarten Traversenarmen der beiden Traversen die Antriebseinheiten und die Längsträger im Wesentlichen aufgenommen. In one embodiment of the invention, each cross member has a central part, from which extend two obliquely employed truss arms. In this case, the drive units and the longitudinal members are substantially accommodated between two respectively adjacent truss arms of the two trusses.
Bevorzugte Ausführungsbeispiele der Erfindung werden im Folgenden anhand schematischer Zeichnungen näher erläutert. Es zeigen: Preferred embodiments of the invention are explained in more detail below with reference to schematic drawings. Show it:
In
Ein allen Ausführungsbeispielen gemeinsames Grundkonzept besteht darin, dass jedem der Räder (nicht dargestellt) der Radachse
Die Ansteuerung der Antriebseinheiten
Die Radaufhängungen
Im unteren Bereich der Radträger
Die Querlenkerlager
In der Darstellung gemäß
Die Federungs- und Traktionseigenschaften dieser Achskonstruktion übertreffen diejenigen einer Verbundlenkerachse bei weitem. The suspension and traction characteristics of this axle design far exceed those of a torsion beam axle.
Bei der in
Wie aus der Darstellung gemäß
Anhand der
Bei der in den
In der Darstellung gemäß
Die unteren Querlenker
An den außen liegenden Seitenflächen der Traversenarme
Zu sehen in den
In der Darstellung gemäß
Die eingangs näher erläuterten Antriebseinheiten
Die in den
Bei der beschriebenen Fahrzeugachse ist das universelle Antriebsmodul funktional in die erfindungsgemäße Fahrzeugachse integriert. Das Achsmodul verbindet geringe Komplexität mit konsequentem Leichtbau und guten Systemeigenschaften bei äußerst einfacher Montage. In the described vehicle axle, the universal drive module is functionally integrated in the vehicle axle according to the invention. The axis module combines low complexity with consistent lightweight construction and good system properties with extremely easy installation.
Offenbart ist eine Fahrzeugachse, bei der zwei elektrische Antriebseinheiten gemeinsam mit zwei Traversen einen Achsträger bilden, an dem lenker gelenkig angebunden sind. Disclosed is a vehicle axle, in which two electric drive units together with two trusses form an axle, are hinged to the handlebar.
BezugszeichenlisteLIST OF REFERENCE NUMBERS
- 11
- Fahrzeugachse vehicle axle
- 22
- Antriebseinheit drive unit
- 44
- Antriebseinheit drive unit
- 66
- Gehäuse casing
- 88th
- Gehäuse casing
- 1010
- Achsträger axle
- 1212
- Radaufhängung Arm
- 1414
- Radaufhängung Arm
- 1616
- Radträger wheel carrier
- 1818
- Radträger wheel carrier
- 2020
- Radnabe wheel hub
- 2222
- Radnabe wheel hub
- 2424
- Bremsscheibe brake disc
- 2626
- Bremsscheibe brake disc
- 2828
- Antriebswelle drive shaft
- 3030
- Antriebswelle drive shaft
- 3232
- Querlenker wishbone
- 3434
- Querlenker wishbone
- 3636
- Querlenker wishbone
- 3838
- Querlenker wishbone
- 4040
- unteres Querlenkerlager lower wishbone bearing
- 4141
- oberes Querlenkerlager Upper wishbone bearing
- 4242
- Führungsgelenk joint
- 4444
- Stoßdämpfer shock absorber
- 4646
- Stoßdämpfer shock absorber
- 4848
- Dämpfergelenk damper joint
- 4949
- Dämpfergelenk damper joint
- 5050
- Konsole console
- 5252
- Konsole console
- 5454
- Konsole console
- 5656
- Konsole console
- 5858
- Schraubverbindung screw
- 6060
- Traverse traverse
- 6262
- Traverse traverse
- 6464
- Flanschfläche flange
- 6666
- Flanschfläche flange
- 6868
- Flanschfläche flange
- 7070
- Flanschfläche flange
- 7272
- Querblattfeder Transverse leaf spring
- 7373
- Stützkonsole support bracket
- 7474
- Stützkonsole support bracket
- 7676
- Spurstange tie rod
- 78 78
- Spurstange tie rod
- 8080
- Hinterrad rear wheel
- 8282
- Hinterrad rear wheel
- 8484
- Längsträger longitudinal beams
- 8686
- Längsträger longitudinal beams
- 8888
- Basis Base
- 9090
- Traversenarm Traversenarm
- 9292
- Traversenarm Traversenarm
- 9494
- Längsträgerarm Längsträgerarm
- 9696
- Längsträgerarm Längsträgerarm
- 100100
- Achslager Achslager
- 102102
- Stabilisator stabilizer
- 104104
- Ölkühler oil cooler
- 106106
- Ölkühler oil cooler
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 102011001318 A1 [0003] DE 102011001318 A1 [0003]
- WO 2012/000665 A2 [0005, 0006, 0029] WO 2012/000665 A2 [0005, 0006, 0029]
Claims (10)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102014102541.5A DE102014102541A1 (en) | 2014-02-26 | 2014-02-26 | vehicle axle |
EP15709127.3A EP3110646A1 (en) | 2014-02-26 | 2015-02-26 | Vehicle axle |
PCT/EP2015/054060 WO2015128430A1 (en) | 2014-02-26 | 2015-02-26 | Vehicle axle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102014102541.5A DE102014102541A1 (en) | 2014-02-26 | 2014-02-26 | vehicle axle |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102014102541A1 true DE102014102541A1 (en) | 2015-08-27 |
Family
ID=52648998
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102014102541.5A Withdrawn DE102014102541A1 (en) | 2014-02-26 | 2014-02-26 | vehicle axle |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP3110646A1 (en) |
DE (1) | DE102014102541A1 (en) |
WO (1) | WO2015128430A1 (en) |
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105584359A (en) * | 2016-03-28 | 2016-05-18 | 泉州鑫豪工程机械科技有限公司 | Excavator steering drive axle |
DE102015212811A1 (en) * | 2015-07-08 | 2017-01-12 | Bayerische Motoren Werke Aktiengesellschaft | Axle carrier for a vehicle |
DE102016006208A1 (en) * | 2016-05-19 | 2017-11-23 | Man Truck & Bus Ag | Battery-electric commercial vehicle, in particular lorries |
DE102016220414A1 (en) | 2016-10-18 | 2018-04-19 | Audi Ag | Vehicle axle for a motor vehicle |
DE102017205358A1 (en) * | 2017-03-29 | 2018-10-04 | Deutsches Zentrum für Luft- und Raumfahrt e.V. | Suspension axle and vehicle |
WO2019096580A1 (en) * | 2017-11-15 | 2019-05-23 | Audi Ag | Single-wheel drive component for a motor vehicle and corresponding motor vehicle |
EP3539812A1 (en) * | 2018-03-13 | 2019-09-18 | FCA Italy S.p.A. | Suspension and powertrain unit for an electric vehicle, with brake discs at a remote position with respect to the wheels |
EP3539809A1 (en) * | 2018-03-13 | 2019-09-18 | FCA Italy S.p.A. | Vehicle suspension unit, particularly for an electric vehicle, with a transverse leaf spring |
DE102018205796A1 (en) | 2018-04-17 | 2019-10-17 | Audi Ag | Drive device for an electrically operated vehicle |
DE102018214287A1 (en) * | 2018-08-23 | 2020-02-27 | Bayerische Motoren Werke Aktiengesellschaft | Axle of a vehicle |
DE102018123443A1 (en) * | 2018-09-24 | 2020-03-26 | Benteler Automobiltechnik Gmbh | Axle suspension with double wishbones |
DE102018008945A1 (en) * | 2018-11-14 | 2020-05-14 | Eder Gmbh Fahrzeug- & Maschinenbau | Hydropneumatic axis |
US10689034B2 (en) | 2017-01-19 | 2020-06-23 | Audi Ag | Subframe for a motor vehicle |
EP3738807A1 (en) * | 2019-05-13 | 2020-11-18 | RBW Sports & Classics Ltd | Electric car sub-frame |
DE102016007496B4 (en) | 2016-06-18 | 2023-07-06 | Audi Ag | Drive module for a motor vehicle and corresponding motor vehicle |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA3068479A1 (en) * | 2017-07-28 | 2019-01-31 | Dana Heavy Vehicle Systems Group, Llc | Cradle assembly for an electric axle assembly |
DE102019109159A1 (en) * | 2019-04-08 | 2020-10-08 | Man Truck & Bus Se | Vehicle axle for a motor vehicle |
CA3226038A1 (en) * | 2019-05-20 | 2020-11-26 | Canoo Technologies Inc. | Electric vehicle platform |
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DE102011001318A1 (en) | 2010-03-23 | 2011-12-15 | Richard Schalber | Electric car, has battery moved from outer side of tunnel into inner side of tunnel by supply aperture, where battery drives electromotor of car such that unloaded battery is interchanged against loaded battery |
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DE102010043901A1 (en) * | 2010-11-15 | 2012-05-16 | Bayerische Motoren Werke Aktiengesellschaft | Electrically driven axle of a two-lane vehicle |
DE102013103622A1 (en) * | 2012-05-08 | 2013-11-14 | Ksm Castings Group Gmbh | Modular axle concept for a motor vehicle with electric drive |
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DE4421425C1 (en) * | 1994-06-18 | 1995-08-10 | Fichtel & Sachs Ag | Dual electric motorised drive with gearing for road vehicle |
DE102011012249A1 (en) * | 2011-02-24 | 2012-08-30 | Daimler Ag | motor vehicle |
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-
2014
- 2014-02-26 DE DE102014102541.5A patent/DE102014102541A1/en not_active Withdrawn
-
2015
- 2015-02-26 WO PCT/EP2015/054060 patent/WO2015128430A1/en active Application Filing
- 2015-02-26 EP EP15709127.3A patent/EP3110646A1/en not_active Withdrawn
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DE102008047705A1 (en) * | 2008-09-18 | 2010-03-25 | Daimler Ag | Passenger car, has front car part and rear car part arranged at front and rear sides of passenger cabin and connected with passenger cabin part by flexible couplings, where passenger cabin part comprises passenger cabin |
DE102011001318A1 (en) | 2010-03-23 | 2011-12-15 | Richard Schalber | Electric car, has battery moved from outer side of tunnel into inner side of tunnel by supply aperture, where battery drives electromotor of car such that unloaded battery is interchanged against loaded battery |
DE102010017991A1 (en) * | 2010-04-21 | 2011-10-27 | Fachhochschule Südwestfalen | Autonomous axle module for motor vehicle, has electric drive wheel suspension unit for driving left or right wheel, where axle module is operated separately in permanently functional manner |
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DE102013103622A1 (en) * | 2012-05-08 | 2013-11-14 | Ksm Castings Group Gmbh | Modular axle concept for a motor vehicle with electric drive |
Cited By (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102015212811A1 (en) * | 2015-07-08 | 2017-01-12 | Bayerische Motoren Werke Aktiengesellschaft | Axle carrier for a vehicle |
CN105584359A (en) * | 2016-03-28 | 2016-05-18 | 泉州鑫豪工程机械科技有限公司 | Excavator steering drive axle |
DE102016006208A1 (en) * | 2016-05-19 | 2017-11-23 | Man Truck & Bus Ag | Battery-electric commercial vehicle, in particular lorries |
DE102016007496B4 (en) | 2016-06-18 | 2023-07-06 | Audi Ag | Drive module for a motor vehicle and corresponding motor vehicle |
DE102016220414A1 (en) | 2016-10-18 | 2018-04-19 | Audi Ag | Vehicle axle for a motor vehicle |
US10800242B2 (en) | 2016-10-18 | 2020-10-13 | Audi Ag | Vehicle axle for a motor vehicle |
US10689034B2 (en) | 2017-01-19 | 2020-06-23 | Audi Ag | Subframe for a motor vehicle |
DE102017205358A1 (en) * | 2017-03-29 | 2018-10-04 | Deutsches Zentrum für Luft- und Raumfahrt e.V. | Suspension axle and vehicle |
WO2019096580A1 (en) * | 2017-11-15 | 2019-05-23 | Audi Ag | Single-wheel drive component for a motor vehicle and corresponding motor vehicle |
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US11390128B2 (en) | 2018-03-13 | 2022-07-19 | Fca Italy S.P.A. | Vehicle suspension unit, particularly for an electric vehicle, with a transverse leaf spring |
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Also Published As
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WO2015128430A1 (en) | 2015-09-03 |
EP3110646A1 (en) | 2017-01-04 |
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