Compact power transmission layout for vehicle - comprises stepless belt drive and hydrodynamic torque converter

摘要

The torque converter bridging coupling (5) is arranged on a first drive shaft (4) and on the side of a first drive disc seat (10) opposite the torque converter (3). The drive motor (1) drives the pump wheel (2) of the torque converter via the first drive shaft, the input side of the coupling, and the oil pump (6). The guide wheel (7) of the belt drive is supported by a free wheel (8) mounted on the drive housing. ADVANTAGE - Enables the second drive shaft (31) of the system to be kept as short as possible.