Antriebseinheit für einen Antriebsstrang eines elektrisch antreibbaren Kraftfahrzeugs und Antriebsanordnung

A drive unit for a powertrain of an electrically driveable motor vehicle is disclosed having a first electrical machine and a second electrical machine and an output shaft, wherein a rotor of the second electrical machine is connected to the output shaft for conjoint rotation. The drive unit also ha...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	Huber, Lionel, Stober, Benjamin
Format:	Patent
Sprache:	ger
Schlagworte:	ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES AUXILIARY DRIVES FOR VEHICLES BLASTING ENGINEERING ELEMENTS AND UNITS GEARING GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING INSTRUMENTATION OR DASHBOARDS FOR VEHICLES LIGHTING MECHANICAL ENGINEERING PERFORMING OPERATIONS THERMAL INSULATION IN GENERAL TRANSPORTING VEHICLES IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	A drive unit for a powertrain of an electrically driveable motor vehicle is disclosed having a first electrical machine and a second electrical machine and an output shaft, wherein a rotor of the second electrical machine is connected to the output shaft for conjoint rotation. The drive unit also has a disconnect clutch, by which a rotor of the first electrical machine for torque transmission is connectable to the output shaft, wherein the rotor of one of the electrical machines is at least indirectly supported radially on the rotor of the other electrical machine by at least one bearing.