Fuel injector for fuel injection system, particularly common rail injection system, has retaining body, where fuel inlet is formed, where fuel inlet has conical section and direct or indirect oblique bore

摘要

The fuel injector has a retaining body (1), where a fuel inlet (2) is formed. A fuel inlet has a conical section (3) and a directly or indirect oblique bore, in which a rod-shaped filter element (5) is inserted. The rod-shaped filter element has a pressing collar (6) with a radial excess length compared to a diameter (D) of the oblique bore.