Gearbox for use as dual clutch transmission, has sleeve shaft attached to three spur gear translation stages for realizing winding gears and connectable with input shafts and jackshaft, where input shafts are drivable over dual clutches

摘要

The gearbox has two input shafts (EW1, EW2) arranged coaxial to common input shaft axles (10) and drivable over dual clutches (K1, K2) and an electric machine. Eight wheel planes form discrete spur gear translation stages (SRR, SR2-SR9) and are attached to switching arrangements (S1-S10) such that nine forward gears and reverse gears are switchable. A sleeve shaft (HW) is arranged coaxial to jackshaft axles (11) and attached to three of the spur gear translation stages for realizing winding gears. The sleeve shaft is connectable with the input shafts and a jackshaft (VW).