Patent ID: 7717242
Filing Date: 2010-05-18
Classification: F16F

Abstract:
1. A torsional vibration damping disk comprising a base body ( 6 , 11 , 12 ) which has a circumferential edge ( 18 ) on the outside which is turned back in places toward a center of the base body, in order to form receiver spaces ( 24 - 27 ) for receiving spring elements, wherein a reinforcement strap ( 30 , 35 - 37 ), operatively arranged to hold the spring elements in the receiver spaces, extends from the circumferential edge ( 18 ) in the area of at least one receiver space ( 24 - 27 ), wherein the circumferential edge is formed integrally from the base body, and the reinforcement strap is formed integrally from the circumferential edge, and wherein a free end of the reinforcement strap is fastened to the base body ( 6 , 11 , 12 ).