| 摘要 |
PURPOSE:To automatically obtain comfortable air conditioned feeling by automatically selecting an optimum blowoff port of either a direct blowoff port or an indirect blowoff port in response to the results obtained by judging the irradiated state of passengers based on each detection value of the amount of solar radiation and the altitude of solar radiation. CONSTITUTION:A blowoff adjusting means 500 capable of selecting either a direct blowoff mode where blowoff air is blowed against the passengers or an indirect blowoff mode where blowoff air is blowed indirectly to the passengers is provided. Further, a solar radiation amount detecting means 100 for detecting the amount of solar radiation, a solar radiation altitude detecting means 200 for detecting the altitude of solar radiation are provided, and detection signals from these detecting means are inputted to a radiation state judging means 300. The irradiated state of the passengers is judged based on these input signals, and in response to the judged results a blowoff mode in the blowoff adjusting means 500 is determined by means of a blowoff mode decision means 400. Comfortable air-conditioned feeling can thus be constantly obtained in response to the solar radiation state. |
