Vibration damper for a high-pressure fuel pump, high-pressure fuel pump with vibration damper and method for controlling such a vibration damper

摘要

A vibration damper for a high-pressure fuel pump in internal combustion engines, a high-pressure fuel pump and a method for controlling a vibration damper will be described. The vibration damper comprises a first flywheel and a second flywheel, which are designed to be rotatable relative to each other, and a damper element with a valve, wherein the damper element connects the first flywheel and the second flywheel together and the valve has a continuously controllable flow.