| 摘要 |
PURPOSE:To solve the problem of conditioned air being felt as a draft by passengers seated on front seats and to enhance the effect of heating back seats and the comfortableness of air-conditioning by generating ionized air near the feets of each passenger seated on the front seats and in a draft duct, and using the ionized air to stop warm air from the air conditioner from being cooled at the rear of the vehicle and flowing forward. CONSTITUTION:Conditioned air is blown out of a ventilator blowout hole 15, a defroster blowout hole 16 and a foot blowout hole 17 and a foot blowout ion generator 25 is installed near the foot of a front seat. When high voltage of a foot-blowout high voltage generator 27 is applied to electrodes, ionized air is blown out of an ionized air blowout hole 26 toward the rear of the vehicle. A drafter duct is also provided with an ionized air generator and ionized air is blown outward of the vehicle by high voltage of a high voltage generator 28 for the drafter duct. Warm air blown out of the air conditioner is cooled at the rear of the vehicle and allowed to flow forward and gives discomfort to passengers on front seats as a draft but the flow of the cold air is stopped by the ionized air whereby comfortableness is increased. |
