Fuel injection mechanism

摘要

A fuel injection system for use with internal combustion engines in which is provided an air aspiration line within which is included a fuel valve for the apportionment of a fuel quantity proportional to the air quantity. The fuel valve extends transversely of the air aspiration line and is arranged to include a plurality of communicating passages about which is positioned a perforated carrier body. A sleeve that includes valve members is also arranged to encircle the carrier body and together therewith adapted to control fuel flow and air flow to said engine.