| 摘要 |
PROBLEM TO BE SOLVED: To prevent a liquefied fuel from entering from a pump part of a purge pump into a motor part.SOLUTION: An evaporative fuel processing device includes: a canister which is formed so as to adsorb an evaporative fuel occurring in a fuel tank; a purge passage connecting the canister with an intake passage of an engine; and a purge pump which is provided in the purge passage and sends the evaporative fuel in the canister to the intake passage. The purge pump 30 comprises: a pump part 32; and a motor part 36 for driving the pump part 32 and is formed so as to inhibit a liquefied fuel generated by liquefaction of the evaporative fuel from entering into the motor part 36 from the pump part 32.SELECTED DRAWING: Figure 3 |
