Double damping flywheel double damping means, particularly for a motor vehicle

The dual mass flywheel (10) comprises primary means (12) and secondary (14) of flywheel coupled with the first (26) and second (28) damping means arranged in series via a veil binding (36). The first damping means (26) comprise at least one curved resilient member (34) extending circumferentially between two first abutment seats carried by the connecting web (36). The second damping means (28) comprise at least two groups of elastic members, each comprising at least two elastic members rights (46) arranged in series via an intermediate support element (52), each group of elastic members circumferentially extending free between two second bearing seats carried by the connecting web (36), and a phasing annular member of resilient members free (46), distinct from the connecting web (36), carrying the intermediate bearing member (52) of each group.