MOTOR VEHICLE TRANSMISSION

A motor vehicle transmission having two partial transmissions with coaxial input shafts which can connect to an output shaft. The inputs of the first and second partial transmissions are a central shaft and a hollow shaft, respectively, that are coaxial with the output shaft. A countershaft assembly...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
1. Verfasser: WECHS, MICHAEL
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:A motor vehicle transmission having two partial transmissions with coaxial input shafts which can connect to an output shaft. The inputs of the first and second partial transmissions are a central shaft and a hollow shaft, respectively, that are coaxial with the output shaft. A countershaft assembly is parallel to the input and output shafts, to transmit rotation from the drive input to the output via a variety of gears. Gear stages (10-15) and shift elements (S1 to S7) selectively engage to change gears in the partial transmissions The hollow shaft couples stage (10) to a solid shaft of the countershaft assembly which has hollow shaft (9) that can couple the solid shaft via shifting element (S1) and can couple, via stage (11). Actuating shifting element (S2) to the central shaft of the first partial transmission which directly couples the output shaft via shifting element (S3).