SHAFT DAMPER

摘要

The invention comprises a shaft damper (100) having an inertial mass (30) engaged with an elastomeric member (20) within a shaft bore.(40). The elastomeric member is contained in an annular space between a shaft inner surface (11) and an outer surface (31) of the inertial mass. A profile on the outer surface of the inertial mass enhances a mechanical bond with the elastomeric member. The elastomeric member and the inertial mass are disposed in the shaft in order to damp a bending vibration of the shaft.