An air conditioning system for a vehicle having a first drive source (2), includes a compressor (4) and a refrigeration circuit (1). The compressor includes a second drive source (5) and is driven by the first drive source or the second drive source, or a ...

A centrifugal blower 1 includes a scroll 2 that accommodates an impeller 5 having many blades 5a arranged in a circumferential direction around a rotating shaft 9. The centrifugal blower 1 sucks air from a suction port 3 and discharges the sucked air towar...

An air conditioning system for a vehicle includes a first air path formed within an air duct, and a second air path formed within the air duct. The air conditioning system also includes an air mixing damper (6) for adjusting a first amount of air, which fl...

A control device includes a control object output target response calculation means for calculating and designating a target response in a transient state at which an output value of a control object reaches a target value, and a control object output esti...

An automotive air conditioner includes a duct (1) defining therein a space extending in a first direction for allowing the flow of air therethrough, and guide paths (8) provided on the duct and extending in a second direction crossing the first direction. ...

In the vehicular air conditioning apparatus according to the present invention, for a drive source, either the vehicular engine or an electric motor may be selected and connected to the compressor. According to the control of the present invention, the mai...

The vehicular air conditioning apparatus according to the present invention has a means of calculating transient points of a model response of the room temperature from a staring point to an end point. The air conditioning apparatus conducts a control that...

An air conditioning apparatus for vehicles includes a scroll casing (2) of a blower having a volute air duct and a heat exchanger unit (3). The heat exchanger unit (3) is connected to the scroll casing (2) and has an air introduction port (11) communicatin...