MULTI-STAGE TRANSMISSION FOR VEHICLE

Disclosed is a multi-stage transmission for a vehicle. The multi-stage transmission includes: an input shaft, an output shaft, and a first planetary gear set, a second planetary gear set, a third planetary gear set, and a fourth planetary gear set provided between the input shaft and the output shaf...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Ji, Seong Wook, Kwon, Hyun Sik
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:Disclosed is a multi-stage transmission for a vehicle. The multi-stage transmission includes: an input shaft, an output shaft, and a first planetary gear set, a second planetary gear set, a third planetary gear set, and a fourth planetary gear set provided between the input shaft and the output shaft to transfer a torque. Each planetary gear set includes three rotating elements and six shifting elements connected to the rotating elements of the first, second, third and fourth planetary gear sets. A first rotating element of the first planetary gear set is fixedly connected to a first rotating element of the second planetary gear set. The second rotating element thereof is fixedly connected to a first rotating element of the third planetary gear set. A third rotating element thereof is fixedly connected to a third rotating element of the fourth planetary gear set.