Retarder high driver stage for a duration of regularity of a direction, as well as the duration of regularity of a direction

摘要

The invention relates to a retarder high driver stage (16) for a duration of regularity of a direction, comprising two spur gears (17, 18), of which a spur gear (17) of the connection of a rotor shaft of a retarder is used, whereas the other spur gear (18) for the coupling with a shaft is provided oil. In this case, the spur gears (17, 18) of teeth (19, 20) in the tooth engagement with one another. In order for a retarder high driver stage (16), which is distinguished by a high power that can be transmitted, are respective tooth profiles of the teeth (19, 20) in each case shaped asymmetrically.