Continuously variable powertrain for vehicles

A continuously variable powertrain for vehicles may include an input shaft, a planetary gear train connected to the input shaft, a first clutch disposed to selectively connect rotation elements of the planetary gear set, a drive pulley disposed to receive power from the input shaft through the plane...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Shim, Hyu Tae, Kim, In Chan, Cho, Il Dae, Seo, Tae Seok
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A continuously variable powertrain for vehicles may include an input shaft, a planetary gear train connected to the input shaft, a first clutch disposed to selectively connect rotation elements of the planetary gear set, a drive pulley disposed to receive power from the input shaft through the planetary gear set, a driven pulley connected to the drive pulley by a belt, an output shaft disposed concentrically with an axis of rotation of the driven pulley, a gear train connected between the input shaft and the output shaft in an external gear form, a second clutch disposed to transmit power from the input shaft through the gear train to the output shaft, and a third clutch disposed to transmit power from the driven pulley to the output shaft.