Fuel e.g. diesel oil, injection nozzle for diesel engine, has ring shaped toric sections with openings disposed on external side, where sections are placed internal to injection bowl and are connected by supply conduits to fuel system

摘要

The nozzle has toric sections (12) placed in the form of a ring, where the nozzle is placed in a cylinder head so that the ring formed by the sections exceeds slightly in a combustion chamber. Openings (13) are disposed on the external side of the sections. The sections are placed in a plane internal to an injection bowl (21) and are connected by supply conduits (11) to a fuel system. Each supply conduit opens in the center (121) of each section.