Gearboxes for industrial applications or wind turbines

摘要

The invention relates to a transmission with at least one drive shaft and at least one output shaft, which pass through a respective opening on a transmission housing. The drive shaft or the output shaft have a magnetically or optically coded section in a region of the respective opening. Its coding can be changed by the action of a torque or a force on the drive shaft or the output shaft. In addition, at least one gear wheel connected to the drive shaft and at least one gear wheel connected to the output shaft are provided, which are in direct or indirect engagement with one another. In addition, the transmission according to the invention comprises at least one scanning device for contactless detection of the magnetic or optical coding of the drive shaft or output shaft. The scanning device is arranged in a housing cover surrounding the magnetically or optically coded section of the drive shaft or output shaft and is electrically connected to an evaluation device for detecting a transmission overload.