| 摘要 |
<p>An apparatus for reducing wind noise of a vehicle is provided to save time and cost required for designing a sunroof of a vehicle by allowing the apparatus to be extensively applied to vehicles equipped with sunroofs. An apparatus for reducing wind noise of a vehicle comprises a roof panel formed with an opening. An air intake hole is formed at the front portion of the opening to intake air flowing the surface of the roof panel, so that the speed profile of the air is uniformly formed, the boundary layer to disappear, and thus drone noise of the vehicle is prevented from being generated. In order to forcedly intake air through the air intake hole, a pipe(15) is installed in a front pillar(14) of the vehicle. One end of the pipe communicates with the air intake hole and the other end of the pipe is disposed adjacently to or connected with an air-conditioning blow fan(16) installed at the vehicle.</p> |
