| 摘要 |
PURPOSE:To enable air conditioning in keeping the head cool and the feet warm by providing a submix damper for a blowing out temperature, which is connected with a temperature control air mix damper and a blowing mode damper, in a captioned air mix type air conditioner. CONSTITUTION:Under a FACE blowing out mode a cool wind flowing in is divided into three phase flows of cool winds which pass through a submix damper 23 side and a bypass passage 20 formed with an opening of a temperature control damper 22 and a warm wind from a heater core 6, and a quantity of the cool or warm wind at the FACE blowing out opening 9 is varied depending on the opening of the temperature control damper 22. Then, even if the bypass passage 20 is completely closed with the damper 22, a temperature becomes a blowing out temperature allowable under this mode as the damper 23 is in the most cool side. Under a FOOT mode, as the FOOT or differential blowing out openings 10 and 11 are opened and the FACE blowing out opening 9 is closed by the damper 8 the damper 23 is made into the most warm side through a link 24. Under a BI mode, FACE and FOOT or the differential blowing out openings are opened and the damper 23 is shifted to a cool wind side through linking by the damper 8, which is interrupted by a weir. |
