APPARATUS DRAINING WATER OF DRAIN CASE

摘要

PURPOSE: A water drain device of a drain case for a vehicle is provided to prevent moisture infiltration to an engine or a fuel system by discharging water that has flowed into a drain case, to the outside through a discharge hole. CONSTITUTION: A water drain device of a drain case for a vehicle comprises a support case(30), a guide flange(40), and a case hole(32). The support case is arranged separately from a drain case along the circumferential direction of a feeler neck pipe(4) to be integrated. The guide flange is arranged in the exterior periphery of the feeler neck pipe along the circumferential direction to be integrated. The guide flange comprises a guide hole which connects an inlet channel(11a) of the drain case and the support case. The case hole is formed on the bottom of the support case to discharge water that has flowed into the support case, to the outside.