Patent ID: 8282524

Claim:
A transmission device, for distributing a drive torque to at least first and second output shafts (Ab 1 , Ab 2 ), comprising: a differential ( 2 ) permanently connected to at least first and the second output shafts (Ab 1 , Ab 2 ), first and second plus planetary gearsets ( 13 , 23 ) are arranged, one after the other, co-axially with the second output shaft (Ab 2 ), between a differential cage ( 3 ) of the differential ( 2 ) and the second output shaft (Ab 2 ), when viewed in a direction of power flow, the first planetary gearset ( 13 ) comprises a first sun gear ( 14 ), a second sun gear ( 15 ), a first planetary gear ( 16 ) and a second planetary gear ( 17 ), and the second planetary gearset ( 23 ) comprises a first sun gear ( 24 ), a second sun gear ( 25 ), a first planetary gear ( 26 ) and a second planetary gear ( 27 ), the first sun gear ( 14 ) of the first planetary gearset ( 13 ) being continuously connected to the differential cage ( 3 ), the second sun gear ( 15 ) of the first planetary gearset ( 13 ) being continuously connected to the first sun gear ( 24 ) of the second planetary gearset ( 23 ), the second sun gear ( 25 ) of the second planetary gearset ( 23 ) being continuously connected to the second output shaft (Ab 2 ), and a planet carrier ( 28 ) of the second planetary gearset ( 23 ) being connectable, in a controlled manner via a first brake ( 29 ), to a housing (G) for actuating the transmission device ( 1 ), and a planet carrier ( 18 ) of the first planetary gearset ( 13 ) being connectable to the housing (G) to reverse a gear ratio.