Double clutch tranmission

摘要

The transmission has a set of engageable gearwheel pairs connecting input shafts to an output shaft. Two input shafts are connected to an engine via clutches (3, 4), respectively. A serial and/or parallel hybrid mode of the twin-clutch transmission is established by drive units. The drive unit (37) is arranged coaxially with the clutches and surrounds the clutches in a radial direction, where an axis of rotation of the drive shaft of the another drive unit differs from the axis of rotation of the clutches.