A device for determining a temperature in a passenger compartment of a vehicle comprising a sensor unit for detecting infra-red radiation and a temperature determining unit. The temperature determining unit may be configured so as, in dependence upon the measurement data provided by the sensor unit, to determine a surface temperature of a predetermined object located in the vehicle passenger compartment and, from the determined surface temperature of the object using a first functional relationship, to determine an air temperature in the vehicle passenger compartment. The temperature determining unit may be configured as an alternative or in addition thereto so as, in dependence upon the measurement data provided by the sensor unit, to determine a surface temperature for at least one passenger compartment occupant, and from the determined surface temperature using a second functional relationship to determine a measurement for the level of personal comfort.
VORRICHTUNG ZUR BESTIMMUNG EINER TEMPERATUR IN EINEM INSASSENRAUM EINES FAHRZEUGS
DEVICE FOR DETERMINING A TEMPERATURE IN A PASSENGER AREA OF A VEHICLE
DISPOSITIF DE DÉTERMINATION D'UNE TEMPÉRATURE DANS L'HABITACLE D'UN VÉHICULE
2023-08-09
Patent
Electronic Resource
German
IPC: | B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht |
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