| 摘要 |
<p>The present invention relates to a noise prevention part for a vehicle, capable of preventing noise generated when a door of an HVAC system for a vehicle is closed, and an HVAC system for a vehicle having the same. The HVAC system for a vehicle comprises: a coupling member protruding forward from both sides of an outlet through which outdoor air, cold air, and hot air flow into a vehicle and having a coupling hole formed in one side of a plate surface; a door member fixed on the outer surface of a rotary shaft installed in the coupling hole of the coupling member to be rotated such that the outlet can be selectively opened and closed; and a noise prevention part arranged on one side of the door member to prevent the noise generated when the outlet is closed by rotating the door member using the wind pressure of the outdoor air flowing into the vehicle. The present invention prevents the noise by preventing the door member of the HVAC system for a vehicle from closing the outlet at excessive speeds even through the vehicle is driven in a state where the outdoor air flows into the vehicle; thereby not preventing the driving of the vehicle and improving the sensitive quality of the door of the HVAC system for a vehicle.</p> |
