Air conditioning control or regulation for a vehicle

2015 
It is powered by a blower fan 4, and flows conditioning air downward through an evaporator 5 and is then conducted into a vehicle interior. An idling stop condition in a state with the roof open is set such that an idle stop is relatively easily achieved in comparison with a state of the roof is closed, whereby the fuel economy can be improved. Is an external air temperature, a specific temperature or higher, or is a solar radiation intensity equal to a specific degree or larger, the blower fan is driven, so that the treatment air is directed towards a passenger in the manner of an electric fan in an automatic stopping of the engine. The evaporator, by which the processing air flows downward is sufficiently cool at the time just after the automatic stop of the engine. Accordingly, a configuration is to the effect preferable that enough cool air treatment is conducted for a reasonably long period of time.
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