Methods and systems for a gearbox are provided. A multi-speed gearbox system in an electric vehicle includes, in one example, a planetary assembly designed to rotationally coupled to an electric machine and including a first planetary gear set that is rotationally coupled to a second planetary gear set that includes a first set of pinion gears and a second set of pinion gears. The multi-speed gearbox system further includes a first clutch designed to selectively ground a first component in one of the first planetary gear set and the second planetary gear set.
Multi-speed gearbox system and gearbox operating method
08.08.2023
Patent
Elektronische Ressource
Englisch
Multi-speed gearbox system and gearbox operation method
Europäisches Patentamt | 2023
|Electric drive axle with a gearbox and gearbox operating method
Europäisches Patentamt | 2023
|Electric drive axle with a gearbox and gearbox operating method
Europäisches Patentamt | 2024
|