Shaft coupling device for a windturbine

摘要

The device (20) is for coupling of a rotor shaft (10) and a coaxial transmission shaft (30). It has connection element (110) and a coupling element (112). The connection element is fastened detachable to the rotor shaft via a fastener (24) to form a positive connection. The coupling element forms a friction connection between the connection element and a further connection element (130) and/or the transmission shaft. The second connection element is fastened to the transmission shaft via a second fastener element (34).