DE102006041160A1 - Hybrid drive arrangement for motor vehicle, has internal combustion engine and electrical drive machine, which are rigidly linked with each other by summation gear and operate on common output shaft - Google Patents
Hybrid drive arrangement for motor vehicle, has internal combustion engine and electrical drive machine, which are rigidly linked with each other by summation gear and operate on common output shaft Download PDFInfo
- Publication number
- DE102006041160A1 DE102006041160A1 DE102006041160A DE102006041160A DE102006041160A1 DE 102006041160 A1 DE102006041160 A1 DE 102006041160A1 DE 102006041160 A DE102006041160 A DE 102006041160A DE 102006041160 A DE102006041160 A DE 102006041160A DE 102006041160 A1 DE102006041160 A1 DE 102006041160A1
- Authority
- DE
- Germany
- Prior art keywords
- gear
- arrangement according
- hybrid drive
- drive arrangement
- stator
- 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.)
- Granted
Links
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
- 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
- B60K6/44—Series-parallel type
- B60K6/445—Differential gearing distribution 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
- 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
- B60K6/22—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 apparatus, components or means specially adapted for HEVs
- B60K6/26—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 apparatus, components or means specially adapted for HEVs characterised by the motors or the generators
-
- 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
- B60K6/22—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 apparatus, components or means specially adapted for HEVs
- B60K6/36—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 apparatus, components or means specially adapted for HEVs characterised by the transmission gearings
- B60K6/365—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 apparatus, components or means specially adapted for HEVs characterised by the transmission gearings with the gears having orbital motion
-
- 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
- B60K6/22—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 apparatus, components or means specially adapted for HEVs
- B60K6/40—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 apparatus, components or means specially adapted for HEVs characterised by the assembly or relative disposition of components
-
- 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
- B60K6/44—Series-parallel type
- B60K6/448—Electrical distribution 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
- B60K1/02—Arrangement or mounting of electrical propulsion units comprising more than one electric motor
-
- 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
Abstract
Description
Die Erfindung betrifft eine Hybridantriebsanordnung für Kraftfahrzeuge gemäß dem Oberbegriff des Patentanspruches 1.The The invention relates to a hybrid drive assembly for motor vehicles according to the preamble of claim 1.
Eine
derartige Hybridantriebsanordnung zeigt beispielsweise die
Aufgabe der Erfindung ist es, eine Hybridantriebsanordnung der gattungsgemäßen Art vorzuschlagen, die neben einer baulich kompakten und fertigungstechnisch günstigen Konstruktion größere Freiheitsgrade in der Anpassbarkeit im Kraftfahrzeug, insbesondere bei einem Längseinbau und einer frontseitigen Anordnung, ergibt.task The invention is a hybrid drive assembly of the generic type Kind to suggest, in addition to a structurally compact and manufacturing technology favorable construction greater degrees of freedom in the adaptability in the motor vehicle, especially in a longitudinal installation and a front-side arrangement results.
Diese Aufgabe wird erfindungsgemäß mit den kennzeichnenden Merkmalen des Patentanspruches 1 gelöst. Vorteilhafte Weiterbildungen der Erfindung sind den weiteren Patentansprüchen entnehmbar.These Object is according to the invention with the characterizing Characteristics of claim 1 solved. Advantageous developments The invention can be found in the further claims.
Erfindungsgemäß wird vorgeschlagen, dass die Drehachsen der Kraftabgabewelle (Kurbelwelle) der Brennkraftmaschine und der elektrischen Antriebsmaschine und ggf. eines Summiergetriebes durch die Anordnung eines Zwischentriebes zueinander versetzt positioniert sind. Dies ermöglicht mit relativ einfachen Mitteln, die elektrische Antriebsmaschine mit Summiergetriebe entsprechend den baulichen Gegebenheiten im Kraftfahrzeug gegenüber der Brennkraftmaschine zu verlagern und zusätzlich bei Bedarf auch eine Drehzahlanpassung durch Änderung des Übersetzungsverhältnisses zu bewirken. Das Summiergetriebe kann bauraumgünstig als ein Planetenradgetriebe ausgeführt sein. Damit ergibt sich hier ein Aufbau, bei dem mittels des Zwischentriebes ein den jeweiligen Anforderungen im Hinblick auf den BKU-Einbau und die Längstunnelposition gerecht werdender Versatz der jeweiligen Drehachsen, also z. B. bezogen auf eine Draufsicht oben, unten bzw. seitlich, erzielt werden kann. Das zuvor Gesagte wird hier nur der Einfachkeit halber auf einen Längseinbau bezogen erläutert, gilt jedoch analog auch für einen Quereinbau.According to the invention proposed that the axes of rotation of the power output shaft (crankshaft) of the Internal combustion engine and the electric drive machine and possibly a summation by the arrangement of an intermediate drive are positioned offset to each other. this makes possible with relatively simple means, the electric drive machine with summation gearbox according to the structural conditions in Moving motor vehicle relative to the internal combustion engine and in addition, if necessary, a speed adjustment by changing the translation ratio. The Summing gear can be space-saving than a planetary gear be executed. This results in a structure, at the means of the intermediate drive a the respective requirements in view of the BKU installation and the longitudinal tunneling position fair expectant offset of the respective axes of rotation, ie z. B. based on a top view, bottom or side, can be achieved can. The above is only here for the sake of simplicity explained a longitudinal installation, but applies analogous for a transverse installation.
Der Zwischentrieb kann z. B. ein Kettentrieb mit einer Kette und zwei Kettenräder sein; bevorzugt wird jedoch vorgeschlagen, eine einfache Vorgelegestufe mit zumindest zwei Stirnzahnrädern zu verwenden.Of the Zwischentrieb can z. B. a chain drive with a chain and two Be sprockets; however, it is preferred to a simple counter stage with at least two spur gears to use.
Insbesondere können die Drehachse der elektrischen Antriebsmaschine und des Summiergetriebes bei einem Längseinbau im Kraftfahrzeug seitlich und/oder nach unten versetzt zur Drehachse der Kraftabgabewelle positioniert sein, so dass eine verbesserte Anordnung in einem an die Brennkraftmaschine bzw. den Motorraum anschließenden Längstunnel des Kraftfahrzeuges erzielt wird. Ferner kann ein zwischen der Brennkraftmaschine und der anschließen den elektrischen Antriebsmaschine ggf. angeordnetes Achsdifferenzial näher zur senkrechten Fahrzeugmitte hin positioniert werden.Especially can the axis of rotation of the electric drive machine and the summation in a longitudinal installation in the motor vehicle laterally and / or downwardly offset to the axis of rotation of the power output shaft be positioned so that an improved arrangement in one the internal combustion engine or the engine compartment subsequent longitudinal tunnel of the motor vehicle is achieved. Furthermore, one between the internal combustion engine and connect the electric drive machine possibly arranged Axle differential closer to the vertical center of the vehicle be positioned.
Bei einer Ausführung des Summiergetriebes als Planetenradgetriebe wird ferner vorgeschlagen, dass eine mit dem Zwischentrieb verbundene Eingangswelle und ein Rotor der elektrischen Antriebsmaschine auf das eine Element (Sonnenrad oder Außenrad) des Planetenradgetriebes wirken, dass der zweite Rotor mit dem anderen Element (Außenrad oder Sonnenrad) des Planetengetriebes verbunden ist und dass der Planetenradträger als drittes Element mit einem Abtriebsrad verbunden ist, welches mittel- oder unmittelbar ein Achsdifferenzial des Kraftfahrzeuges antreibt. Das Planetenradgetriebe wirkt somit leistungsverzweigend als Summiergetriebe, wobei die Brennkraftmaschine über den Zwischentrieb und der eine Rotor der elektrischen Antriebsmaschine zusammengeschaltet mit günstigem Wirkungsgrad direkt das Antriebsmoment in das Planetenradgetriebe einleiten.at an embodiment of the summation as planetary gear it is also proposed that one connected to the intermediate drive Input shaft and a rotor of the electric drive machine the one element (sun gear or outer wheel) of the planetary gear act that the second rotor with the other element (outer wheel or Sun gear) of the planetary gear is connected and that the planet carrier is connected as a third element with a driven wheel, which medium or directly drives an axle differential of the motor vehicle. The planetary gear thus acts as a power-splitting summing gear, the internal combustion engine via the intermediate drive and the one rotor of the electric drive machine interconnected with favorable efficiency directly the drive torque in initiate the planetary gear.
Baulich besonders vorteilhaft kann das Abtriebsrad des Planetenradträgers bei einer räumlichen Anordnung des Planetenradgetriebes vor der elektrischen Antriebsmaschine über eine Vorgelegewelle mit zumindest einem Zahnrad bzw. über ein Zwischenrad die Ritzelwelle des Achsdifferenziales antreiben. Alternativ und verbunden mit einer weiteren Übersetzungsanpassung kann die Vorgelegewelle auch über eine weitere Zahnradstufe auf die Ritzelwelle treiben, wobei die miteinander kämmenden Zahnräder auf der Vorgelegewelle und der Ritzelwelle im Wesentlichen in einer einheitlichen Rotationsebene mit den Zahnrädern des Zwischentriebes liegen. Daraus resultiert des Weiteren eine baulich besonders kompakte Konstruktion.structural The output gear of the planet carrier can be particularly advantageous in a spatial arrangement of the planetary gear in front of the electric drive machine via a countershaft with at least one gear or via an intermediate the Drive pinion shaft of the axle differential. Alternative and connected with another translation adjustment can the counter-wave also via a further gear stage on the pinion shaft drive, with the meshing gears on the countershaft and the pinion shaft substantially in one uniform rotation plane with the gears of the intermediate drive lie. This results in a structurally particularly compact Construction.
Dabei kann ferner die Drehachse der Vorgelegewelle gegenüber der Drehachse des Planetenradgetriebes und der elektrischen Antriebsmaschine z. B. seitlich versetzt sein, wodurch der vorhandene Bauraum besser ausgenutzt werden kann.In this case, furthermore, the axis of rotation of the countershaft relative to the axis of rotation of the planet wheel gear and the electric drive machine z. B. laterally offset, whereby the existing space can be better utilized.
Des Weiteren kann die eine Abtriebshalbwelle des Achsdifferenziales in Hochachsenrichtung gesehen räumlich unterhalb der Kraftabgabewelle verlaufen und diese vor dem Zwischentrieb kreuzen.Of Furthermore, the one output half-wave of the axle differential Seen in the vertical axis direction spatially below the power output shaft run and cross them before the intermediate drive.
Eine vorteilhafte alternative Weiterbildung der Erfindung sieht vor, dass das z. B. in Form eines Planetenradgetriebes ausgebildete Summiergetriebe räumlich hinter der elektrischen Antriebsmaschine angeordnet ist und dass das Abtriebsrad des Planetenradträgers über eine Zahnradstufe die Ritzelwelle des Achsdifferenziales antreibt, wobei die Ritzelwelle am zumindest einen Stator der Antriebsmaschine vorbei nach vorne verläuft und die Drehachse der Kraftabgabewelle in der gleichen Richtung wie die Drehachse der Ritzelwelle zur Drehachse der Antriebsmaschine und des Planetenradgetriebes versetzt positioniert ist.A advantageous alternative development of the invention provides that the z. B. formed in the form of a planetary gear summation gear spatially behind the electric drive machine is arranged and that the output gear of the planet carrier via a Gear stage drives the pinion shaft of the axle differential, wherein the pinion shaft on at least one stator of the prime mover over runs forward and the axis of rotation of the power output shaft in the same direction as the axis of rotation of the pinion shaft to the axis of rotation the drive machine and the planetary gear positioned offset is.
Dabei kann dann die besagte Ritzelwelle in den Hüllkreis zumindest des einen Stators der elektrischen Antriebsmaschine einschneiden, wobei die Statorwicklungen in diesem Bereich unterbrochen sind, während ein radial innenliegendes Hüllrohr aus akustischen Gründen in Umfangsrichtung geschlossen ausgeführt ist. Der Vorschlag ermöglicht zum einen eine Anordnung des Achsdifferenziales näher zur senkrechten Fahrzeugmittelebene bei antriebstechnisch günstiger Auslegung der elektrischen Antriebsmaschine mit radial größtmöglichen Statorumfängen.there can then said pinion shaft in the outer circle, at least of a stator of the electric drive machine, wherein the stator windings are interrupted in this area, while a radially inner cladding of acoustic Ground closed in the circumferential direction is. The proposal allows for an arrangement of the axle differential closer to the vertical vehicle center plane in terms of drive technology favorable design of the electrical Drive machine with radially largest possible Statorumfängen.
Des Weiteren kann eine einen Spindeltrieb aufweisende Verstelleinrichtung zur axialen Verschiebung eines Stators relativ zu den beiden Rotoren der elektrischen Antriebsmaschine in den Hüllkreis des Stators mit entsprechender Unterbrechung der Statorwicklungen einschneiden. Der Stator kann dann vorteilhaft aus zwei halbkreisförmig ausgeführten Statorhälften hergestellt sein, zwischen denen in Umfangsrichtung gesehen die Ritzelwelle und die Versteileinrichtung positioniert sind.Of Furthermore, a spindle drive having an adjusting device for the axial displacement of a stator relative to the two rotors the electric drive machine in the outer circle of Cut in the stator with appropriate interruption of the stator windings. The stator can then advantageously made of two semicircular be executed running stator halves, between those seen in the circumferential direction, the pinion shaft and the adjusting device are positioned.
Die elektrische Antriebsmaschine kann in an sich bekannter Weise durch zwei eigenständige Elektromaschinen mit zwei Rotoren und zwei Statoren oder einem gemeinsamen Stator oder durch ein elektromagnetisches Getriebe mit zwei Rotoren und zumindest einem gemeinsamen axial verschieblichen Stator ausgeführt sein.The electric drive machine can in a conventional manner two independent electric machines with two rotors and two stators or a common stator or by an electromagnetic Transmission with two rotors and at least one common axial slidable stator be executed.
Schließlich kann mittels einer Schaltvorrichtung, z. B. einer Kupplung im Antriebssystem zumindest ein die Brennkraftmaschine mit dem Achsdifferenzial trieblich verbindender Konstantfahrgang schaltbar sein, der einen Antriebsfluss ohne Aktivierung der elektrischen Antriebsmaschine sicherstellt. Damit ist ein Fahrbetrieb auch bei Ausfall der elektrischen Antriebsmaschine sichergestellt; ferner kann durch entsprechende Auslegung des Konstantfahrganges entweder ein Anfahrgang oder in einer Economy-Auslegung eine wirkungsgradgünstige Endübersetzung geschaffen werden.After all can by means of a switching device, for. B. a clutch in the drive system at least one the internal combustion engine with the axle differential driveable be connected switchable constant travel, which has a drive flow without activation of the electric drive machine ensures. In order to is a driving operation even in case of failure of the electric drive machine ensured; Furthermore, by appropriate interpretation of the constant travel either a starting gear or in an economy design a low-efficiency Final translation.
Mehrere Ausführungsbeispiele der Erfindung sind im Folgenden mit weiteren Einzelheiten näher erläutert. Die schematische Zeichnung zeigt in:Several Embodiments of the invention are shown below further details explained. The schematic Drawing shows in:
Die
Das
Antriebsaggregat
Es versteht sich, dass die noch zu beschreibenden Antriebs- und Getriebeelemente in üblicher Weise in entsprechenden Gehäusen drehbar gelagert und angeordnet sind.It It is understood that the drive and transmission elements to be described rotatable in the usual way in corresponding housings are stored and arranged.
Der
Zwischentrieb
Die
elektrische Antriebsmaschine
Die
triebliche Verknüpfung von Brennkraftmaschine
Die Eingangswelle
The input shaft
Das
Abtriebszahnrad
Das
Achsdifferenzial
Durch
die beschriebene, triebliche Verknüpfung der elektrischen
Antriebsmaschine
Auf
der Eingangswelle
Der
Konstantfahrgang kann z. B. elektromagnetisch nach entsprechender
Synchronisierung der Drehzahlen der Kupplungsverzahnungskörper
Grundsätzlich
kann diese Eingangswelle
Die
Abweichend
zur
Daraus
resultierend treibt das Abtriebszahnrad
Abweichend
zur
Die
Gemäß der
Die
Ritzelwelle
Um
den Freigang der Ritzelwelle
In
dem diametral gegenüber liegenden Freiraum zwischen den
Halbschalen
Zur
Verbesserung der Laufruhe der Rotoren
In
den
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
- - EP 1092583 A1 [0002] - EP 1092583 A1 [0002]
- - EP 0817359 A1 [0002] - EP 0817359 A1 [0002]
Claims (17)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102006041160.9A DE102006041160B4 (en) | 2006-09-01 | 2006-09-01 | Hybrid drive arrangement for motor vehicles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102006041160.9A DE102006041160B4 (en) | 2006-09-01 | 2006-09-01 | Hybrid drive arrangement for motor vehicles |
Publications (2)
Publication Number | Publication Date |
---|---|
DE102006041160A1 true DE102006041160A1 (en) | 2008-09-11 |
DE102006041160B4 DE102006041160B4 (en) | 2018-05-09 |
Family
ID=39677752
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102006041160.9A Expired - Fee Related DE102006041160B4 (en) | 2006-09-01 | 2006-09-01 | Hybrid drive arrangement for motor vehicles |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102006041160B4 (en) |
Cited By (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011103899A1 (en) * | 2010-02-23 | 2011-09-01 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Motor vehicle |
EP2469127A1 (en) * | 2010-12-21 | 2012-06-27 | Schaeffler Technologies AG & Co. KG | Drive device for motor vehicles |
WO2012084303A1 (en) * | 2010-12-21 | 2012-06-28 | Schaeffler Technologies AG & Co. KG | Drive device for motor vehicles |
DE102015206174A1 (en) * | 2014-04-09 | 2015-10-15 | Deere & Company | Powertrain for a vehicle with an engine |
DE102015216896A1 (en) * | 2015-09-03 | 2017-03-09 | Bayerische Motoren Werke Aktiengesellschaft | Drive device for a motor vehicle |
DE102017206510A1 (en) * | 2017-04-18 | 2018-10-18 | Volkswagen Aktiengesellschaft | Transmission structure for a serial / parallel hybrid vehicle |
US10619711B2 (en) | 2017-04-12 | 2020-04-14 | Deere & Company | Infinitely variable transmission with power reverser |
EP3006245B1 (en) | 2014-09-25 | 2020-04-22 | Deere & Company | Method of controlling a transmission |
US10647193B2 (en) | 2014-04-09 | 2020-05-12 | Deere & Company | Multi-mode power trains |
US10655710B2 (en) | 2013-12-31 | 2020-05-19 | Deere & Company | Multi-mode infinitely variable transmission that provides seamless shifting |
US10670124B2 (en) | 2013-12-31 | 2020-06-02 | Deere & Company | Multi-mode infinitely variable transmission |
US10738868B2 (en) | 2014-04-09 | 2020-08-11 | Deere & Company | Multi-mode powertrains |
US10975959B2 (en) | 2019-04-01 | 2021-04-13 | Deere & Company | Transmission clutch braking control system |
US11052747B2 (en) | 2018-05-04 | 2021-07-06 | Deere & Company | Multi-mode powertrains |
US11091018B2 (en) | 2018-05-11 | 2021-08-17 | Deere & Company | Powertrain with variable vertical drop distance |
US11137052B2 (en) | 2019-08-29 | 2021-10-05 | Deere & Company | Transmission assembly with integrated CVP |
US11299141B1 (en) | 2021-02-10 | 2022-04-12 | Deere & Company | System for multi-layer braking and retardation in a work vehicle |
US11325459B2 (en) | 2020-10-09 | 2022-05-10 | Deere & Company | Low profile transmission assembly with integrated CVP |
US11351983B2 (en) | 2019-10-31 | 2022-06-07 | Deere & Company | Power control system with transmission transient boost function |
US20220364630A1 (en) * | 2020-06-02 | 2022-11-17 | Allison Transmission, Inc. | Output gearing for a dual motor mixed-speed continuous power transmission |
DE102021112914A1 (en) | 2021-05-18 | 2022-11-24 | Bayerische Motoren Werke Aktiengesellschaft | hybrid drive device |
US11585412B1 (en) | 2021-12-22 | 2023-02-21 | Deere & Company | Electronically-variable, dual-path power shift transmission for work vehicles |
US11607948B1 (en) | 2021-12-22 | 2023-03-21 | Deere & Company | Electronically-variable power shift transmission for work vehicles |
DE102015014814B4 (en) | 2015-11-14 | 2023-03-23 | Audi Ag | Drive device for a motor vehicle |
US11613246B2 (en) | 2021-01-21 | 2023-03-28 | Deere & Company | Power control system with engine throttle shift function |
US11628822B2 (en) | 2021-02-09 | 2023-04-18 | Deere & Company | Power control system with stall prevention clutch modulation function |
US11820361B2 (en) | 2021-11-30 | 2023-11-21 | Deere & Company | Transmission assembly with electrical machine unit for improved shift quality |
DE102022112798A1 (en) | 2022-05-20 | 2023-11-23 | Andreas Tatus | Drive unit |
US11846085B2 (en) | 2020-02-17 | 2023-12-19 | Deere & Company | Energy management system for a hybrid vehicle with an electrically powered hydraulic system |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11913528B1 (en) | 2022-10-28 | 2024-02-27 | Deere & Company | Multi-mode continuously variable transmission assembly with drop set arrangement |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4408719C1 (en) * | 1994-03-15 | 1995-07-06 | Volkswagen Ag | Combined electric generator and motor for vehicle hybrid drive |
EP0817359A1 (en) | 1996-07-02 | 1998-01-07 | Toyota Jidosha Kabushiki Kaisha | Power output apparatus |
DE19816450A1 (en) * | 1997-11-21 | 1999-06-02 | Nissan Diesel Motor Co | Series type hybrid vehicle with emergency drive |
EP1092583A1 (en) | 1999-10-11 | 2001-04-18 | Renault | Drive unit of a hybrid vehicle with electromagnetic coupler |
US20010034572A1 (en) * | 2000-04-24 | 2001-10-25 | Kozo Yamaguchi | Hybrid vehicle control apparatus and control method |
EP1281557A1 (en) * | 2001-07-31 | 2003-02-05 | Renault s.a.s. | Hybrid drivetrain including a lockable planetary gear and one-way clutch |
FR2834938A1 (en) * | 2002-01-23 | 2003-07-25 | Renault | Propulsion group for electric hybrid vehicle, comprises internal combustion engine, electromagnetic coupling machine and an epicyclic gear train which may be assembled in different architectures |
FR2839023A1 (en) * | 2002-04-29 | 2003-10-31 | Renault Sa | Hybrid motor and propulsion unit for motor vehicle, uses epicyclic gear train to couple engine and electric motor to drive wheels, using a gear brake to select which is driving the vehicle |
DE69928846T2 (en) * | 1998-02-19 | 2006-08-10 | Hitachi, Ltd. | Hybrid drive system and vehicle provided therewith |
-
2006
- 2006-09-01 DE DE102006041160.9A patent/DE102006041160B4/en not_active Expired - Fee Related
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4408719C1 (en) * | 1994-03-15 | 1995-07-06 | Volkswagen Ag | Combined electric generator and motor for vehicle hybrid drive |
EP0817359A1 (en) | 1996-07-02 | 1998-01-07 | Toyota Jidosha Kabushiki Kaisha | Power output apparatus |
DE19816450A1 (en) * | 1997-11-21 | 1999-06-02 | Nissan Diesel Motor Co | Series type hybrid vehicle with emergency drive |
DE69928846T2 (en) * | 1998-02-19 | 2006-08-10 | Hitachi, Ltd. | Hybrid drive system and vehicle provided therewith |
EP1092583A1 (en) | 1999-10-11 | 2001-04-18 | Renault | Drive unit of a hybrid vehicle with electromagnetic coupler |
US20010034572A1 (en) * | 2000-04-24 | 2001-10-25 | Kozo Yamaguchi | Hybrid vehicle control apparatus and control method |
EP1281557A1 (en) * | 2001-07-31 | 2003-02-05 | Renault s.a.s. | Hybrid drivetrain including a lockable planetary gear and one-way clutch |
FR2834938A1 (en) * | 2002-01-23 | 2003-07-25 | Renault | Propulsion group for electric hybrid vehicle, comprises internal combustion engine, electromagnetic coupling machine and an epicyclic gear train which may be assembled in different architectures |
FR2839023A1 (en) * | 2002-04-29 | 2003-10-31 | Renault Sa | Hybrid motor and propulsion unit for motor vehicle, uses epicyclic gear train to couple engine and electric motor to drive wheels, using a gear brake to select which is driving the vehicle |
Cited By (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8439147B2 (en) | 2010-02-23 | 2013-05-14 | Dr. Ing. H.C.F. Porsche Aktiegesellschaft | Motor vehicle |
WO2011103899A1 (en) * | 2010-02-23 | 2011-09-01 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Motor vehicle |
EP2469127A1 (en) * | 2010-12-21 | 2012-06-27 | Schaeffler Technologies AG & Co. KG | Drive device for motor vehicles |
WO2012084303A1 (en) * | 2010-12-21 | 2012-06-28 | Schaeffler Technologies AG & Co. KG | Drive device for motor vehicles |
US10655710B2 (en) | 2013-12-31 | 2020-05-19 | Deere & Company | Multi-mode infinitely variable transmission that provides seamless shifting |
US10670124B2 (en) | 2013-12-31 | 2020-06-02 | Deere & Company | Multi-mode infinitely variable transmission |
DE102015206174A1 (en) * | 2014-04-09 | 2015-10-15 | Deere & Company | Powertrain for a vehicle with an engine |
US10647193B2 (en) | 2014-04-09 | 2020-05-12 | Deere & Company | Multi-mode power trains |
US9944163B2 (en) | 2014-04-09 | 2018-04-17 | Deere & Company | Multi-mode power trains |
US10738868B2 (en) | 2014-04-09 | 2020-08-11 | Deere & Company | Multi-mode powertrains |
EP3006245B1 (en) | 2014-09-25 | 2020-04-22 | Deere & Company | Method of controlling a transmission |
EP3006776B1 (en) | 2014-09-25 | 2020-04-22 | Deere & Company | Method of controlling a transmission |
DE102015216896A1 (en) * | 2015-09-03 | 2017-03-09 | Bayerische Motoren Werke Aktiengesellschaft | Drive device for a motor vehicle |
DE102015014814B4 (en) | 2015-11-14 | 2023-03-23 | Audi Ag | Drive device for a motor vehicle |
US10619711B2 (en) | 2017-04-12 | 2020-04-14 | Deere & Company | Infinitely variable transmission with power reverser |
DE102017206510A1 (en) * | 2017-04-18 | 2018-10-18 | Volkswagen Aktiengesellschaft | Transmission structure for a serial / parallel hybrid vehicle |
US11248701B2 (en) | 2017-04-18 | 2022-02-15 | Volkswagen Aktiengesellschaft | Transmission structure for a serial/parallel hybrid vehicle |
US11052747B2 (en) | 2018-05-04 | 2021-07-06 | Deere & Company | Multi-mode powertrains |
US11091018B2 (en) | 2018-05-11 | 2021-08-17 | Deere & Company | Powertrain with variable vertical drop distance |
US10975959B2 (en) | 2019-04-01 | 2021-04-13 | Deere & Company | Transmission clutch braking control system |
US11137052B2 (en) | 2019-08-29 | 2021-10-05 | Deere & Company | Transmission assembly with integrated CVP |
US11351983B2 (en) | 2019-10-31 | 2022-06-07 | Deere & Company | Power control system with transmission transient boost function |
US11846085B2 (en) | 2020-02-17 | 2023-12-19 | Deere & Company | Energy management system for a hybrid vehicle with an electrically powered hydraulic system |
US11796038B2 (en) * | 2020-06-02 | 2023-10-24 | Allison Transmission, Inc. | Output gearing for a dual motor mixed-speed continuous power transmission |
US20220364630A1 (en) * | 2020-06-02 | 2022-11-17 | Allison Transmission, Inc. | Output gearing for a dual motor mixed-speed continuous power transmission |
US11325459B2 (en) | 2020-10-09 | 2022-05-10 | Deere & Company | Low profile transmission assembly with integrated CVP |
US11613246B2 (en) | 2021-01-21 | 2023-03-28 | Deere & Company | Power control system with engine throttle shift function |
US11628822B2 (en) | 2021-02-09 | 2023-04-18 | Deere & Company | Power control system with stall prevention clutch modulation function |
US11299141B1 (en) | 2021-02-10 | 2022-04-12 | Deere & Company | System for multi-layer braking and retardation in a work vehicle |
DE102021112914A1 (en) | 2021-05-18 | 2022-11-24 | Bayerische Motoren Werke Aktiengesellschaft | hybrid drive device |
US11820361B2 (en) | 2021-11-30 | 2023-11-21 | Deere & Company | Transmission assembly with electrical machine unit for improved shift quality |
US11585412B1 (en) | 2021-12-22 | 2023-02-21 | Deere & Company | Electronically-variable, dual-path power shift transmission for work vehicles |
US11607948B1 (en) | 2021-12-22 | 2023-03-21 | Deere & Company | Electronically-variable power shift transmission for work vehicles |
DE102022112798A1 (en) | 2022-05-20 | 2023-11-23 | Andreas Tatus | Drive unit |
Also Published As
Publication number | Publication date |
---|---|
DE102006041160B4 (en) | 2018-05-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE102006041160B4 (en) | Hybrid drive arrangement for motor vehicles | |
EP2608977B1 (en) | Hybrid drive system for a motor vehicle | |
DE102010061217A1 (en) | Method for installing electrical axle module in transverse direction of motor vehicle, involves laying axle module for installation along longitudinal direction of motor vehicle, and connecting electric machine with drive axle by gear set | |
DE102006041159A1 (en) | Hybrid drive device | |
DE102012212268A1 (en) | Electric axle with 2-speed gearbox | |
DE102018005947A1 (en) | Electric drive train for a motor vehicle, in particular for a motor vehicle | |
EP3807112B1 (en) | Drive unit for a powertrain of an electrically driveable motor vehicle, and drive assembly | |
DE102011120376A1 (en) | Powertrain i.e. hybrid powertrain, for motor vehicle i.e. commercial vehicle, has electrical pump motor coupled with power take-off, and pumping clutch arranged between internal combustion engine and branch of power take-off | |
DE102013222721A1 (en) | Drive train for a vehicle and vehicle with the drive train | |
DE102015205905A1 (en) | Transmission and drive train | |
DE102011005615A1 (en) | Driving device for driving driven vehicle axle, has two planetary gear sets comprising webs connected to wheel of driven vehicle axle, for providing output of drive device | |
DE10251041A1 (en) | Motor vehicle drive, especially for automobiles, has pump and motor extending around drive shaft rotation axis and arranged in drive housing, motor's stator and pump housing attached to drive housing | |
DE102018005372A1 (en) | Drive device for a motor vehicle, in particular for a hybrid or electric vehicle | |
DE102018000195A1 (en) | Transmission device for a motor vehicle, in particular for a motor vehicle | |
DE102011052607A1 (en) | Drive assembly for motor car, has electric-motor including rotor, which surrounds driven shaft and is arranged adjacent to combustion engine such that rotor and drive shaft are partially overlapped with each other in axial direction | |
EP2694308A1 (en) | Hybrid drive arrangement for a motor vehicle | |
DE102022001620B4 (en) | Electric drive system for a motor vehicle and method for operating such an electric drive system | |
DE102022001623B4 (en) | Electric drive system for a motor vehicle and method for operating such an electric drive system | |
DE102022001147B3 (en) | Hybrid drive system for a motor vehicle and motor vehicle, in particular motor vehicle | |
DE102022001622B4 (en) | Electric drive system for a motor vehicle and method for operating such an electric drive system | |
DE102022003205A1 (en) | Hybrid drive system for a motor vehicle, especially for a motor vehicle | |
DE102022001409A1 (en) | Electric drive system for a motor vehicle, and method for operating such an electric drive system | |
DE102021208817A1 (en) | Housing body for a vehicle hybrid module | |
DE102022003203A1 (en) | Hybrid drive system for a motor vehicle, in particular for a motor vehicle, and motor vehicle | |
DE102020214517A1 (en) | Gear for establishing an axle offset, wheelset assembly and hybrid transmission for a motor vehicle drive train |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
R016 | Response to examination communication | ||
R016 | Response to examination communication | ||
R018 | Grant decision by examination section/examining division | ||
R020 | Patent grant now final | ||
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |