Fuel injection engine e.g. for internal combustion engine, has cylinder with intake valve which has suction tube for sucking combustion air and, by injector valve injects fuel in fuel injecting location into tube

摘要

#CMT# #/CMT# The fuel injection engine has a cylinder (10) with an intake valve (13). The intake valve has a suction tube (17) for sucking combustion air and, by an injector valve (19) injects fuel in a fuel injecting location into the tube. In the suction tube between the fuel injecting location and the intake valve a break through removable element (21) is provided. The element is adjustable being dependent on the fuel injected between a closed position which partly covers the tube cross section and an open position partly releasing the suction tube cross section. #CMT#USE : #/CMT# For internal combustion engine #CMT#ADVANTAGE : #/CMT# Reduced row emission by improved mechanical mixture preparation during starting and catalyst warming up phase #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The figure shows a schematic view of the invention. 10 : Cylinder 13 : Intake valve 17 : Suction tube 19 : Injector valve 21 : Element.