| 摘要 |
PURPOSE: An apparatus for supplying cold/hot air to the rear seat of a car is provided to rapidly supply cold/hot air to a rear seat user and to improve air flow by adjusting the discharge angle of the cold/hot air supplied to the rear seat depending on the location of a front seat. CONSTITUTION: An apparatus for supplying cold/hot air to the rear seat of a car comprises an air duct. The air duct comprises an automatic discharge angle controller(100). The automatic discharge angle controller decreases the discharge angle of cold/hot air if the front seat moves backward or downward and increases the discharge angle of the cold/hot air if the front seat moves forward or upward. The automatic discharge angle controller comprises a housing(110), a variable nozzle(120), and a nozzle cam(130). The variable nozzle is rotatably installed on the housing to control the discharge angle of the cold/hot air. The nozzle cam circulates the variable nozzle.
|
