초록 ▼

An air-conditioner control system for an automobile includes a shifting unit for shifting the direction of flow of conditioned air supplied to the vehicle compartment between a first flow direction including the direction of an object occupant and a second flow direction excluding the direction of t

An air-conditioner control system for an automobile includes a shifting unit for shifting the direction of flow of conditioned air supplied to the vehicle compartment between a first flow direction including the direction of an object occupant and a second flow direction excluding the direction of the object occupant. A control unit determines the shift position of the shifting unit and selects the flow direction between the first and second flow directions in response to the difference between the vehicle compartment temperature and a desired temperature and an information indicative of an ambient temperature value or an information indicative of the value of solar radiation incident to the vehicle compartment.

대표청구항 ▼

An air-conditioner control system for an automobile which supplies a stream of air conditioned by an air-conditioner to a vehicle compartment of the automobile such that the temperature in the vehicle compartment approaches a desired temperature, said system comprising: shifting means whereby the di

An air-conditioner control system for an automobile which supplies a stream of air conditioned by an air-conditioner to a vehicle compartment of the automobile such that the temperature in the vehicle compartment approaches a desired temperature, said system comprising: shifting means whereby the direction of flow of said conditioned air stream supplied to said vehicle compartment is gradually shifted continuously or, progressively between a first flow direction including the direction of at least one object occupant and a second flow direction excluding the direction of said object occupant; compartment temperature sensor means for generating an electric signal indicative of an actual air temperature in said vehicle compartment; temperature setting means for generating an electric signal to adjust a desired temperature of a vehicle compartment air temperature to be controlled; signal generating means operable by said occupant to generate an electric signal indicative of a given control command; and control means responsive to said electric signals from said compartment temperature sensor means, said temperature setting means and said signal generating means for determining a shift position of said shifting means in accordance with a control amount related to said compartment temperature and said desired temperature and said control command and applying an electric control signal indicative of said shift position to said shifting means thereby selecting the flow direction of said conditioned air stream between said first and second flow directions said control means maintaining said shift position at a given position in response to said control command irrespective of said control amount and determining said shift position in accordance with said control amount when said control command ceases to exist.