| 摘要 |
PURPOSE: A system for discharging tar of an LPG engine is provided to prevent the accumulation of excessive tar in a vaporizer by displaying a tar discharge time, and conveniently discharge tar in the vehicle room by mounting a tar discharge valve and a discharge valve operating element. CONSTITUTION: A system for discharging tar of an LPG engine includes a tar discharge valve(235) mounted on a discharge tube mounted at a lower part of a vaporizer, a discharge valve operating element(A) for operating the discharge valve, a tar detection element mounted at a lower part of the vaporizer, a tar detection displaying element(220) mounted at a side of a vehicle room for displaying whether tar is detected or not according to a signal input from the tar detection element, and a battery(225) for supplying power to the tar discharge system. |
