Gearbox e.g. dual clutch transmission used in hybrid vehicle, has gear wheels that are arranged on jackshaft and engaged with idle gears, and sleeve shaft that is arranged on input shafts and engaged with idle gear and jackshaft

摘要

The gearbox has two jackshafts (VW1,VW2) arranged coaxially mounted on input shafts (EW1,EW2). The fixed wheels (EG2,EG5,VG7) are rotatably arranged on input shafts or jackshafts and engaged with idle gears (EG7,VG2,VG5,VR). Several switching arrangements (SE1-SE5) are provided to enable fixed connection of idle gears with input shafts or jackshaft (VW1). Two gear wheels (VG6,VG8) are rotatably and fixedly arranged on jackshaft (VW2) and are engaged with idle gears. A sleeve shaft (HW) is arranged on input shafts and is engaged with idle gear (VG3) and jackshaft (EW1).