A vehicle air conditioning apparatus 10 includes: a refrigerant circuit 11 in which a compressor 21, a heat source side heat exchanger 23, an expansion device 24, and a load side heat exchanger 25 are connected by pipes; and a controller that performs switching between a heating operation in which refrigerant in the refrigerant circuit 11 circulates and a defrosting operation of the heat source side heat exchanger 23 in which the refrigerant in the refrigerant circuit 11 circulates in a direction opposite to a direction in the heating operation. The controller produces an airflow flowing from the load side heat exchanger 25 into a cabin through a first air outlet 5 in the heating operation, and an airflow flowing from the cabin into the load side heat exchanger 25 through the first air outlet 5 is produced in the defrosting operation of the heat source side heat exchanger 23.
VEHICULAR AIR CONDITIONER, VEHICLE PROVIDED WITH SAME, AND METHOD FOR CONTROLLING VEHICULAR AIR CONDITIONER
FAHRZEUGKLIMAANLAGE, FAHRZEUG DAMIT UND VERFAHREN ZUR STEUERUNG EINER FAHRZEUGKLIMAANLAGE
CLIMATISEUR DE VÉHICULE, VÉHICULE DOTÉ DE CELUI-CI ET PROCÉDÉ DE COMMANDE DE CLIMATISEUR DE VÉHICULE
2018-10-24
Patent
Electronic Resource
English
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 / B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES / F24F Klimatisierung , AIR-CONDITIONING |
European Patent Office | 2015
|METHOD FOR CONTROLLING VEHICULAR AIR CONDITIONER AND VEHICULAR AIR CONDITIONER
European Patent Office | 2022
|VEHICULAR AIR CONDITIONER AND VEHICLE HAVING VEHICULAR AIR CONDITIONER
European Patent Office | 2019
|VEHICULAR AIR CONDITIONER AND VEHICLE EQUIPPED WITH VEHICULAR AIR CONDITIONER
European Patent Office | 2017
|European Patent Office | 2017
|