Drive disk for arranging between hydrodynamic converter and flywheel of combustion engine of motor vehicle, has annular disk attached with disk by flanging such that borehole of annular disk aligns with through-hole of disk

摘要

The disk (1) has segments punched at a through-hole (6) of the disk such that an annular disk (7) is formed with a borehole (9) of diameter same as that of the through-hole. The borehole is attached to the through-hole, where the annular disk is connected with the disk by a bar (8) and attached with the disk by flanging such that the borehole of the annular disk aligns with the through-hole of the disk. Riveting nuts connects the disk with a component of a drive train.