Subassembly for a dual mass flywheel, balancing system, method of balancing a subassembly and method of making a dual mass flywheel

摘要

A subassembly (14) for a dual mass flywheel (15) is provided with a secondary mass (16) and a primary mass lid (30) for partially limiting a receiving channel (29) delimited by the primary mass (23), the primary mass lid (30) being one of the secondary mass (16) in a first axial direction pioneering first axial side, all with the secondary mass (16) connected and in the first axial direction of the secondary mass at least partially further than the primary mass cover (30) spaced components at least in some areas a smaller maximum radial extent as the primary wet blanket (30). Due to the smaller extent of the component radially outward in comparison to the primary wet cover (30) of the primary wet cover (30) by a on the component radially outward on the height of the primary wet cover (30) passing tool while balancing the remaining sub-assembly (14) and / or held lightly during welding of the primary wet cover (30), thereby enabling an easy-to-wear, low-wear dual-mass flywheel (15).