DE102010060340A1 - Axle drive unit for motor car, has drive pinion connected with drive pinion shaft, and electric machine arranged in axle drive housing and comprising drive shaft drivingly coupled with drive pinion and/or drive pinion shaft - Google Patents
Axle drive unit for motor car, has drive pinion connected with drive pinion shaft, and electric machine arranged in axle drive housing and comprising drive shaft drivingly coupled with drive pinion and/or drive pinion shaft Download PDFInfo
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- DE102010060340A1 DE102010060340A1 DE102010060340A DE102010060340A DE102010060340A1 DE 102010060340 A1 DE102010060340 A1 DE 102010060340A1 DE 102010060340 A DE102010060340 A DE 102010060340A DE 102010060340 A DE102010060340 A DE 102010060340A DE 102010060340 A1 DE102010060340 A1 DE 102010060340A1
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- drive
- drive pinion
- electric machine
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- 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
- B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
- B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
- B60K6/42—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by the architecture of the hybrid electric vehicle
- B60K6/48—Parallel type
-
- 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
-
- 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
- B60K17/34—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles
- B60K17/348—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles having differential means for driving one set of wheels, e.g. the front, at one speed and the other set, e.g. the rear, at a different speed
-
- 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
- B60K17/34—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles
- B60K17/356—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles having fluid or electric motor, for driving one or more wheels
-
- 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
- B60K2001/001—Arrangement or mounting of electrical propulsion units one motor mounted on a propulsion axle for rotating right and left wheels of this 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
- B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
- B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
- B60K6/42—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by the architecture of the hybrid electric vehicle
- B60K6/48—Parallel type
- B60K2006/4808—Electric machine connected or connectable to gearbox output shaft
-
- 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
- Y02T10/62—Hybrid vehicles
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Hybrid Electric Vehicles (AREA)
- Arrangement And Driving Of Transmission Devices (AREA)
Abstract
Description
Die vorliegende Erfindung bezieht sich auf eine Achsantriebeinheit für ein Kraftfahrzeug und Kraftfahrzeug mit einer derartigen Achsantriebeinheit.The present invention relates to an axle drive unit for a motor vehicle and motor vehicle with such a final drive unit.
Obwohl auf beliebige Fahrzeuge anwendbar, wird die vorliegende Erfindung sowie die ihr zugrunde liegende Problematik in Bezug auf ein Personenkraftfahrzeug näher erläutert.Although applicable to any vehicle, the present invention and its underlying problem is explained in more detail with respect to a passenger car.
Ein Hybridfahrzeug bezeichnet im allgemeinen ein Fahrzeug mit einem Antriebssystem, welches eine Mehrzahl von Antriebsaggregaten aufweist, beispielsweise eine Brennkraftmaschine und eine Elektromaschine. Zur Erzeugung eines möglichst hohen energetischen Wirkungsgrades werden bei Hybridfahrzeugen zumeist sogenannte Parallel-Hybridantriebe eingesetzt, die es ermöglichen, dass die Elektromaschine und die Brennkraftmaschine nicht nur alternativ, sondern auch kumulativ ein Drehmoment in ein Getriebe einleiten.A hybrid vehicle generally refers to a vehicle having a drive system that includes a plurality of drive units, such as an internal combustion engine and an electric machine. To generate the highest possible energy efficiency, so-called parallel hybrid drives are usually used in hybrid vehicles, which make it possible for the electric machine and the internal combustion engine not only alternatively but also cumulatively to introduce torque into a transmission.
Die
Somit liegt der vorliegenden Erfindung die Aufgabe zugrunde, eine verbesserte Achsantriebeinheit bereitzustellen, welche die oben genannten Nachteile beseitigt.Thus, the present invention has for its object to provide an improved axle drive unit, which eliminates the disadvantages mentioned above.
Diese Aufgabe wird erfindungsgemäß durch eine Achsantriebeinheit mit den Merkmalen des Patentanspruchs 1 gelöst.This object is achieved by an axle drive unit with the features of claim 1.
Demgemäß ist eine Achsantriebeinheit für ein Kraftfahrzeug vorgesehen, welche ein Antriebsritzel, welches mit einer Antriebsritzelwelle verbunden ist und durch ein Antriebsritzelkopflager gelagert ist, umfasst, sowie ein Tellerrad, welches mit dem Antriebsritzel in Eingriff steht, wobei das Tellerrad mit Radantriebswellen zum Antreiben von Rädern des Kraftfahrzeugs gekoppelt ist, und ein Achsantriebgehäuse mit einem ersten Ende und einem dem ersten Ende gegenüberliegenden zweiten Ende, wobei in dem Achsantriebgehäuse das Antriebsritzel mit dem Antriebsritzelkopflager und das Tellerrad gelagert und mit dem Achsantriebgehäuse verbunden sind, wobei eine Elektromaschine mit einer Abtriebswelle, welche mit dem Antriebsritzel in antreibender Weise gekoppelt ist, in dem Achsantriebgehäuse angeordnet ist.Accordingly, an axle drive unit for a motor vehicle is provided, which comprises a drive pinion, which is connected to a drive pinion shaft and is supported by a drive pinion head bearing, and a ring gear, which is in engagement with the drive pinion, wherein the ring gear with wheel drive shafts for driving wheels of Motor vehicle is coupled, and a final drive housing having a first end and a first end opposite the second end, wherein in the final drive housing the drive pinion with the drive pinion head bearing and the ring gear are mounted and connected to the final drive housing, wherein an electric machine with an output shaft, which with the Drive pinion is coupled in a driving manner, is arranged in the final drive housing.
Ferner ist ein Kraftfahrzeug mit einem derartigen Antriebssystem vorgesehen.Furthermore, a motor vehicle is provided with such a drive system.
Aufgrund der Kopplung der Elektromaschine mit dem Antriebsritzel entfällt die Anordnung eines zusätzlichen Getriebezuges, um ein Drehmoment der Elektromaschine auf die Antriebsräder zu übertragen.Due to the coupling of the electric machine with the drive pinion eliminates the arrangement of an additional gear train to transmit a torque of the electric machine to the drive wheels.
In den Unteransprüchen finden sich vorteilhafte Ausgestaltungen und Verbesserungen der im Patentanspruch 1 angegebenen Achsantriebeinheit.In the dependent claims are advantageous refinements and improvements of the specified in claim 1 axle drive unit.
Gemäß einer bevorzugten Weiterbildung weist das Achsantriebgehäuse zur Aufhängung desselben am Kraftfahrzeug wenigstens eine erste Lagerstelle und eine zweite Lagerstelle auf, wobei die erste Lagerstelle an dem Antriebsritzelkopflager im Bereich des ersten Endes des Achsantriebgehäuses angeordnet ist und die zweite Lagerstelle im Bereich des zweiten Endes des Achsantriebgehäuses angeordnet ist. Hierbei ist von Vorteil, dass durch den relativ großen Abstand der ersten Lagerstelle von der angetriebenen Achse bzw. den angetriebenen Radantriebswellen eine relativ gute Drehmomentabstützung während des Betriebs der Elektromaschine erzielt wird.According to a preferred development, the axle drive housing for suspension thereof on the motor vehicle has at least one first bearing point and a second bearing point, the first bearing point being arranged on the drive pinion head bearing in the region of the first end of the axle drive housing and the second bearing point being arranged in the region of the second end of the axle drive housing is. It is advantageous that a relatively good torque support during operation of the electric machine is achieved by the relatively large distance between the first bearing of the driven axle and the driven Radantriebswellen.
Gemäß einem weiteren bevorzugten Ausführungsbeispiel ist die Elektromaschine derart in dem Achsantriebgehäuse angeordnet, so dass die Abtriebswelle der Elektromaschine im Wesentlichen senkrecht zu der Antriebsritzelwelle ist. Hierbei ist von Vorteil, dass eine relativ direkte Kraft- bzw. Drehmomentübertragung von der Elektromaschine auf das Antriebsritzel erfolgen kann.According to a further preferred embodiment, the electric machine is arranged in the final drive housing such that the output shaft of the electric machine is substantially perpendicular to the drive pinion shaft. It is advantageous that a relatively direct force or torque transmission from the electric machine can be done on the drive pinion.
Gemäß einem weiteren bevorzugten Ausführungsbeispiel ist die Elektromaschine derart in dem Achsantriebgehäuse angeordnet, so dass die Abtriebswelle der Elektromaschine im Wesentlichen parallel zu der Antriebsritzelwelle ist. Hierbei ist von Vorteil, dass die Elektromaschine mit relativ guter Gewichtsverteilung anordenbar ist.According to a further preferred embodiment, the electric machine is arranged in the final drive housing such that the output shaft of the electric machine is substantially parallel to the drive pinion shaft. It is advantageous that the electric machine can be arranged with relatively good weight distribution.
Gemäß einem weiteren bevorzugten Ausführungsbeispiel sind mit der Achsantriebeinheit Vorderräder des Kraftfahrzeugs antreibbar. Ein Antreiben der Vorderräder macht sich beispielsweise bei einem Beschleunigungsvorgang vorteilhaft bemerkbar.According to a further preferred embodiment, front wheels of the motor vehicle can be driven with the axle drive unit. A driving of the front wheels is advantageous for example in an acceleration process noticeable.
Gemäß einem weiteren bevorzugten Ausführungsbeispiel sind mit der Achsantriebeinheit Hinterräder des Kraftfahrzeugs antreibbar. Auch hier kann sich ein Antreiben der Hinterräder beim Beschleunigen vorteilhaft bemerkbar machen.According to a further preferred embodiment, rear wheels of the motor vehicle can be driven with the axle drive unit. Again, you can Driving the rear wheels when accelerating advantageous noticeable.
Gemäß einem weiteren bevorzugten Ausführungsbeispiel ist die Antriebsritzelwelle mit einer Abtriebswelle einer Brennkraftmaschine koppelbar, so dass die Vorderräder und/oder die Hinterräder des Kraftfahrzeugs zusätzlich durch die Brennkraftmaschine antreibbar sind. Hierbei ist von Vorteil, dass der Antrieb durch die Elektromaschine unterstützend zu dem Antrieb durch die Brennkraftmaschine erfolgen kann.According to a further preferred embodiment, the drive pinion shaft can be coupled to an output shaft of an internal combustion engine, so that the front wheels and / or the rear wheels of the motor vehicle are additionally drivable by the internal combustion engine. It is advantageous that the drive can be done by the electric machine supportive to the drive by the internal combustion engine.
Die Erfindung wird im Folgenden anhand von Ausführungsbeispielen unter Bezugnahme auf die beiliegenden schematischen Figuren der Zeichnung näher erläutert.The invention is explained in more detail below with reference to embodiments with reference to the accompanying schematic figures of the drawing.
Von den Figuren zeigen:From the figures show:
In den Figuren der Zeichnung bezeichnen dieselben Bezugszeichen gleiche oder funktionsgleiche Komponenten, soweit nichts Gegenteiliges angegeben ist.In the figures of the drawing, the same reference numerals designate the same or functionally identical components, unless indicated otherwise.
Im Folgenden werden bevorzugte Ausführungsbeispiele der vorliegenden Erfindung anhand der
Die
Im dargestellten Beispiel in
Ebenfalls mit dem Verteilergetriebe
Die Achsantriebeinheit
Das Antriebsritzel
Das Antriebsritzel
Weiterhin ist in dem Achsantriebgehäuse
Wie oben bereits erwähnt, ist zwischen Elektromaschine
Das Achsantriebgehäuse
Die
Obwohl nicht explizit dargestellt, ist es auch denkbar, dass zusätzlich zu der Brennkraftmaschine sowohl an der Vorderachse als auch an der Hinterachse jeweils eine Achsantriebeinheit gemäß der vorliegenden Erfindung angeordnet ist.Although not explicitly shown, it is also conceivable that in addition to the internal combustion engine both on the front axle and on the rear axle in each case an axle drive unit according to the present invention is arranged.
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
- US 7694773 B2 [0004] US 7694773 B2 [0004]
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102010060340A DE102010060340A1 (en) | 2010-11-04 | 2010-11-04 | Axle drive unit for motor car, has drive pinion connected with drive pinion shaft, and electric machine arranged in axle drive housing and comprising drive shaft drivingly coupled with drive pinion and/or drive pinion shaft |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102010060340A DE102010060340A1 (en) | 2010-11-04 | 2010-11-04 | Axle drive unit for motor car, has drive pinion connected with drive pinion shaft, and electric machine arranged in axle drive housing and comprising drive shaft drivingly coupled with drive pinion and/or drive pinion shaft |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102010060340A1 true DE102010060340A1 (en) | 2012-05-10 |
Family
ID=45971185
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102010060340A Ceased DE102010060340A1 (en) | 2010-11-04 | 2010-11-04 | Axle drive unit for motor car, has drive pinion connected with drive pinion shaft, and electric machine arranged in axle drive housing and comprising drive shaft drivingly coupled with drive pinion and/or drive pinion shaft |
Country Status (1)
Country | Link |
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DE (1) | DE102010060340A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11299028B2 (en) | 2016-11-08 | 2022-04-12 | Audi Ag | Drive device for a motor vehicle, corresponding motor vehicle, and method for operating a drive device |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2403710A1 (en) * | 1974-01-26 | 1975-07-31 | Klaue Hermann | Transmission for heavy vehicle - having gear box combined with differentials of multi-axle drive |
DE69418023T2 (en) * | 1993-02-22 | 1999-08-12 | Yang Tai Her | Various coupling and interconnection power systems of the electrical transmission and storage type |
EP1652719A1 (en) * | 2004-10-29 | 2006-05-03 | American Axle & Manufacturing, Inc. | Power-assisted differential assembly |
GB2438609A (en) * | 2006-04-07 | 2007-12-05 | Ford Global Tech Llc | Four wheel drive hybrid vehicle with motor in final drive housing |
WO2008154675A1 (en) * | 2007-06-18 | 2008-12-24 | Clifford Hall | A drive assembly for a vehicle |
US7694773B2 (en) | 2007-04-05 | 2010-04-13 | Land Rover | Hybrid electric motor vehicle and a final drive unit therefor |
-
2010
- 2010-11-04 DE DE102010060340A patent/DE102010060340A1/en not_active Ceased
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2403710A1 (en) * | 1974-01-26 | 1975-07-31 | Klaue Hermann | Transmission for heavy vehicle - having gear box combined with differentials of multi-axle drive |
DE69418023T2 (en) * | 1993-02-22 | 1999-08-12 | Yang Tai Her | Various coupling and interconnection power systems of the electrical transmission and storage type |
EP1652719A1 (en) * | 2004-10-29 | 2006-05-03 | American Axle & Manufacturing, Inc. | Power-assisted differential assembly |
GB2438609A (en) * | 2006-04-07 | 2007-12-05 | Ford Global Tech Llc | Four wheel drive hybrid vehicle with motor in final drive housing |
US7694773B2 (en) | 2007-04-05 | 2010-04-13 | Land Rover | Hybrid electric motor vehicle and a final drive unit therefor |
WO2008154675A1 (en) * | 2007-06-18 | 2008-12-24 | Clifford Hall | A drive assembly for a vehicle |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11299028B2 (en) | 2016-11-08 | 2022-04-12 | Audi Ag | Drive device for a motor vehicle, corresponding motor vehicle, and method for operating a drive device |
DE102016221880B4 (en) | 2016-11-08 | 2023-08-10 | Audi Ag | Drive device for a motor vehicle |
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