Fuel injection valve for fuel injection systems of internal combustion engines, particularly for direct injection of fuel in combustion chamber of internal combustion engine, has actuator and flow choke provided in fuel supply

摘要

The fuel injection valve has an actuator (13), by whose excitement a lifting movement of a valve needle is achieved. A flow choke (41) is provided in the fuel supply (16), which has an opening cross-section, which is smaller than the opening section of the fuel supply, where the flow choke is integrated in the filter element (25).