HYBRID DRIVE TRAIN WITH TWO ELECTRIC MACHINES AND A COMBUSTION ENGINE

Powertrain (1) for a hybrid motor vehicle, with a transmission input shaft (2) which is in operative connection with a first electrical machine (4) and an internal combustion engine (5) for torque transmission via a first partial powertrain (3) and which is in operative connection with a second electrical machine (7) for torque transmission via a second partial powertrain (6). The second electrical machine (7) is permanently connected to the transmission input shaft (2) for torque transmission and the first electrical machine (4) and the internal combustion engine (5) are couplable and can be connected to the transmission input shaft (2) for torque transmission. The first electrical machine (4) and the second electrical machine (7) are arranged coaxially to one another, and an output shaft (13) of the first electrical machine (4) is arranged radially inside an output shaft (20) of the second electrical machine (7). According to the invention, the output shaft (13) of the first electrical machine (4) is supported via a bearing (36) on the output shaft (20) of the second electrical machine (7).