| 摘要 |
PURPOSE: An air vent apparatus is provided to improve a pleasant atmosphere for passengers by improving heating and cooling performance through various discharge modes. CONSTITUTION: An air vent apparatus comprises a base member(10), an upper cover(20), and a conversion cover(30). The base member is connected to a duct(1) where ventilated air flows, and a first air discharge port is formed. The upper cover is placed at the base member, and a vent hole for discharging air is formed. The conversion cover is separately placed from the upper cover, and converts the flow of the air to the cap between the upper cover and the conversion cover. The upper cover is formed into a circular shape. The conversion cover is placed within the circumference of the upper cover. |
