According to the application, since the air conditioning equipment for vehicle according to the present application comprises a first air duct 26 provided on one side of a partition panel 2DB1, a second air duct 27 provided on the other side of the partition panel 2DB1, a first fan 4 disposed in the first air duct 26, a second fan 5 disposed in the second air duct 27, a rotating machine 6 for rotating the first fan 4 and the second fan 5 in the same direction, a first heat exchanger 1 having an upstream heat exchange part 21 and a downstream heat exchange part 22, wherein; the upstream heat exchange part 21 through which an air outside the vehicle flowed in from an outside air inlet 11 flows by the rotation of the first fan 4 is located between the first fan 4 and an outside air inlet 11 which is an air inlet of a vehicle compartment, the downstream heat exchange part 22 through which the air outside the vehicle flowed from the first fan 4 flows is located between the first fan 4 and the vehicle compartment outlet 12, and the first heat exchanger 1 in which the flow of air outside the vehicle compartment flowing through the upstream heat exchange part 21 and the flow of air outside the vehicle compartment flowing through the downstream heat exchange part 22 are opposite flows, and a second heat exchanger 16 through which the air outside the vehicle compartment flowing from the first fan 4 through the downstream heat exchange part 22 flows, wherein; the first heat exchanger 1 is an orthogonal heat exchanger, the second heat exchanger 16 is a heat exchanger that is a component of a refrigeration cycle execution system, the air in the vehicle compartment, which flows in from the inside air inlet 14 by the rotation of the second fan 5 and is discharged from the outlet outside the vehicle through the first heat exchanger 1, and the air outside the vehicle compartment, are exchanged with the first heat exchanger 1, it can be miniaturized along with the improvement of electricity cost.
VEHICLE AIR-CONDITIONING EQUIPMENT
FAHRZEUGKLIMAANLAGE
ÉQUIPEMENT DE CLIMATISATION DE VÉHICULE
2021-10-27
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 / F24F Klimatisierung , AIR-CONDITIONING |
European Patent Office | 2023
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