| 摘要 |
PURPOSE: A multi-functional air cleaner for a vehicle is provided to prevent the infiltration of heat and pollutant transmitted from an ECU and engine by circulating an external air around the ECU. CONSTITUTION: An upper housing(10) has a passage supplying external air to an engine. A lower housing(20) connected to the upper housing(10) circulates the air introduced from the outside, and supplies the air to the engine. An ECU(30) connected to a wire(W) is installed at one side of the lower housing(20), and is cooled by the introduced air.
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