| 摘要 |
PROBLEM TO BE SOLVED: To realize feed back control of a temperature blown out from a blowing port using a non-contact temperature sensor 50 in an air conditioner for a vehicle. SOLUTION: Openings SWn, SWBi of an air mix damper 12 and a by-pass opening/closing damper 15 are determined using the temperature detected by the non-contact temperature sensor 50 and actuators 13, 16 are controlled based on the determined openings SWn, SWBi. Thereby, the temperature of the air blown out from the blowing port 31 is controlled by the opening SWn of the air mix damper 12 and the opening SWBn of the by-pass opening/closing damper 15 such that it approaches a target blowing out temperature TAOV. The feed back control of the blowing out temperature of the blowing out port 31 is realized without wiring an electric wire for the temperature sensor to the blowing out port and the air conditioning control as aimed at can be carried out. COPYRIGHT: (C)2004,JPO
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