| 摘要 |
PURPOSE: A waterproof washer motor case of a vehicle is provided to prevent moisture from penetrating from a bottom part of the washer motor case by closely sticking a bottom cover to a body of the washer motor case. CONSTITUTION: A waterproof washer motor case of a vehicle comprises a body(100), a bottom cover(140), and a top cover(120). The body surrounds a side of a washer motor(30) of a washer apparatus for vehicle. An impeller(40) connected to a shaft(32) of the washer motor is installed in the bottom cover. The bottom cover is closely stuck to a bottom end part of the body. The top cover is located in a top end part of the body, and has a heat-radiating pipe(320) and a water infiltration blocking part. Operation heat of the washer motor is exhausted through the heat-radiating pipe. The water infiltration blocking part prevents water infiltration through a top end part of the heat-radiating pipe. |
