SEALING AND DE-ICING AND DE-RESIDUAL TIP FOR LPG FUEL INJECTION

摘要

The present invention relates to a sealing type LPG fuel injection device capable of preventing residues remained from icing. More specifically the discharging outlet of an injection hole and an icing tip of a jet nozzle are tightly in contact to have no gap. By the same, a traditional LPG fuel which used to stay at the gap is frozen and deposited to clog the fuel line or make a delay in the transfer of the fuel, thus leading to an unstable combustion or damages to the fuel supplying instrument. The present invention relating to the sealing type LPG fuel injection device capable of preventing a residue remained from icing is capable of preventing the above problems and thereby preventing the decrease in the engine efficiency.