| 摘要 |
An LPI fuel supply system for a vehicle is provided to prevent stably fuel in a fuel tank from rapidly discharging when a fuel pumping device is out of order together with damage in a fuel supply line due to preparing on an extra EFV(Excess Flow prevention Valve) operation valve for supplying fuel to the EFV. In an LPI fuel supply system for a vehicle, a fuel tank(110) for storing fuel and a fuel pumping device(120) for pumping fuel in the fuel tank are equipped. An injector sprays the fuel transmitted from the pumping device through a fuel supply line(130). An EFV(160) for preventing fuel from rapid discharge built in between the fuel pumping device and the fuel supply line.
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