| 摘要 |
PURPOSE: A structure for supplying fuel to a mixer for a liquefied petroleum gas engine is provided to separate a fuel supply structure into two parts for proper fuel supply according to a real condition of a vehicle, thereby improving the fuel ratio of the vehicle and the power performance of the vehicle while reducing exhaust gas. CONSTITUTION: A structure for supplying fuel to a mixer for a liquefied petroleum gas engine includes a slow fuel line(S-LINE) separately formed from a main fuel line(M-LINE), wherein the slow fuel line includes a slow fuel pipe(32) directly connected to an upper part of a venturi(28) of the mixer(22) from a first pressure reduction chamber(24), and a slow duty solenoid valve(34) mounted on the slow fuel pipe for controlling an amount of the LP gas via the slow fuel pipe, and the main fuel line includes a main fuel pipe(36) directly connected to a predetermined part of the venturi of the mixer from a second pressure reduction chamber, and a main adjuster screw(40) and a main duty solenoid valve(38) respectively mounted on the main fuel pipe for controlling an amount of the LP gas.
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