Motor vehicle gearbox has reduction gear having hollow shaft linked to input shafts of sub-gear units via wheel sets and rotationally fixedly connected with coaxial solid shaft by actuation of switching elements

摘要

The motor vehicle gearbox has sub-gear units (1,2) having coaxially arranged input shafts (EW1,EW2) connected to a drive side (AN) for a flow of power to output side (AB1,AB2). A hollow shaft (HW1) of reduction gear (4) is linked to input shafts via wheel sets (R4,R6) by actuation of switching elements (S7,S4), and is rotationally fixedly connected with coaxial solid shaft (VW1) of reduction gear by actuation of switching element (S3). Several wheel sets (R2-R8) are provided between the input shafts and reduction gears (4,5).