DRIVE TRAIN BETWEEN A ROTOR AND A GEAR UNIT OF A WIND POWER PLANT

摘要

Disclosed is a drive train between a rotor (1) and a gear unit (3) with a torque support (6) of a wind power plant. Said drive train comprises a rotor shaft (2) which extends from the rotor (1), is mounted in said zone via a first rotor shaft bearing (5), and extends into the gear unit (3) to convert the rotor speed into a desired generator speed. The rotor shaft (2) is mounted via a second rotor shaft bearing (7) which is configured like a torque bearing and is disposed at the input end within the gear unit (3) in order to absorb the proportionate rotor forces, torques, and weights and transfer the same directly to the torque support (6).