Vehicle transmission in group construction

摘要

A motor vehicle transmission having main group and a range group that is connected downstream from the main group which has a planetary stage with transmission components. A first component couples an output shaft of the range group and a second component couples an output shaft of the main group. A third component can couple a housing and the first or the second components. For carrying out a range shift of the range group, which cannot be shifted under load, and to enable an arrangement of gear steps of the upstream main group, the drive output shaft passes axially through the planetary stage to the main group. The output shaft is a central shaft with which the input shaft of the main group can be connected in a rotationally fixed manner, and over which the output shaft of the main group is positioned as a coaxially extending hollow shaft.