Patent ID: 9482299
Filing Date: 2016-11-01
CPC Classification: F16D

Claim Text:
1. A multi-leaved core damping disk comprising: a first disk half having a first friction surface at a first axial end of the first disk half and a first non-friction surface at a second axial end of the first disk half; a second disk half having a second friction surface at a third axial end of the second disk half and a second non-friction surface at a fourth axial end of the second disk half, wherein the first friction surface is disposed at a fifth axial end of the multi-leaved core damping disk and the second friction surface is disposed at a sixth axial end of the multi-leaved core damping disk; and a multi-leaved core disposed between, and axially aligned with, the first disk half and the second disk half, wherein the multi-leaved core comprises a plurality of disk leaves, including a first disk leaf and a second disk leaf, and a cavity is disposed between the first disk leaf and the second disk leaf.