Vorrichtung zur Drehmomentbegrenzung in einem Triebstrang

The invention relates to a bearing device for supporting at least one rotor in a generator of a wind power plant, wherein the wind power plant has at least one rotor having at least one rotor blade and a drivetrain comprising the generator and a transmission, wherein the generator comprises at least one stator, wherein the transmission comprises an output drive shaft and at least one field rotor is driven by the output shaft of the transmission and the output shaft of the transmission forms a connection to the field rotor, wherein particularly the field rotor induces a voltage in the generator when rotating, wherein the bearing device comprises the output shaft, the field rotor, and the connection, and the connection is designed to limit torque, and that the field rotor is supported relative to the stator by the connection and/or on the output shaft.