| 摘要 |
PURPOSE:To improve the comfortableness of a seat, in which the quantity of insolation is more than the other side, between a driver seat and an assistant seat by installing a swing damper for adjusting the quantities of air from each blowoff port for both seats on its midway of a duct and largely opening the damper toward the direction in which the quantity of insolation is more, by the difference of the quantities of insolation detected at both seats. CONSTITUTION:The quantities of insolation of the driver seat and the assistant driver's seat are detected by 12a and 12b, and the difference of the intensity of both quantities of insolation is inputted to a relay 17 as voltage difference by window comparators 14, 15. When the relay 17 is operated by the input, a motor 18 is turned forward and reversely, the swing damper 10 set up on its midway of the duct is oscillated, the quantities of air to the driver seat and the assistant seat are adjusted, and the quantity of air from a seat in which the quantity of insolation is more than the other side is increased. According to said constitution, the effect of insolation difference is eliminated, and comfortableness can be improved. |
