Fuel injector, particularly common rail injector for injecting fuel, particularly diesel in combustion chamber of internal-combustion engine, has injection valve element and hydraulic damper which is provided with injection valve element

摘要

The fuel injector (1), particularly a common rail injector, has an injection valve element (10) and a hydraulic damper (24) which is provided with the injection valve element for damping the rate of movement speed. The adjustment units have two, particularly more than two magnetic actuators (21) that are electrically connected in parallel manner.