A hybrid power train with a low-voltage motor-generator. Such a hybrid power train may include a low-voltage motor-generator arranged in a concentric manner around a drive shaft to form a driving connection between a rotor of the low-voltage motor-generator and the drive shaft; and a hollow shaft between the low-voltage motor-generator and the drive shaft, the hollow shaft comprising an outer spline at a first end portion, connected to the rotor of the low-voltage motor-generator, and an inner spline at a second end portion, connected to the drive shaft, wherein both the connection of the outer spline to the rotor of the low-voltage motor-generator and the connection of the inner spline to the drive shaft is faulted as a crowned spline connection to accommodate for horizontal and/or vertical angular misalignment and/or horizontal and/or vertical displacement between the drive shaft and the rotor.
Hybrid power train with a low-voltage motor-generator
16.07.2024
Patent
Elektronische Ressource
Englisch
IPC: | H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES |
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