AIR-CONDITIONING DEVICE FOR VEHICLE

AIR-CONDITIONING DEVICE FOR VEHICLE

PROBLEM TO BE SOLVED: To provide an air-conditioning device for a vehicle achieved in power-saving air-conditioning control by estimating the number of occupants in a vehicle cabin. SOLUTION: The air-conditioning device for the vehicle includes an air-conditioning unit 10 and an air-conditioning ECU...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
1. Verfasser: KOYANAGI KAZUTOSHI
Format: Patent
Sprache:eng
Schlagworte:
ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING,OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODSSPACES OF VEHICLES
PERFORMING OPERATIONS
TRANSPORTING
VEHICLES IN GENERAL
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide an air-conditioning device for a vehicle achieved in power-saving air-conditioning control by estimating the number of occupants in a vehicle cabin. SOLUTION: The air-conditioning device for the vehicle includes an air-conditioning unit 10 and an air-conditioning ECU 20 (air-conditioning means, occupant number estimating means). The air-conditioning ECU 20 is connected with a CO2sensor 35 (CO2detecting means) for detecting a CO2concentration in the vehicle cabin. The air-conditioning ECU 20 estimates the number of the occupants in the vehicle cabin according to the CO2concentration in the vehicle cabin detected by the CO2sensor 35. Further, the air-conditioning ECU 20 performs the power-saving air-conditioning control of the air-conditioning unit 10 according to the estimated number of the occupants in the vehicle cabin. COPYRIGHT: (C)2009,JPO&INPIT