The invention relates to a refrigeration system (1) having a refrigerant circuit (2) operable for AC operation and comprising an evaporator (3) used for conditioning an inlet air stream fed to the vehicle interior and having an associated expansion element (AE1); a coolant/refrigerant heat exchanger (4) used for cooling an electrical component of the vehicle and having an associated expansion element (AE2); and a refrigerant compressor (5) and an AC branch (2.1). According to the invention, two condensers or gas coolers, i.e. two air/refrigerant heat exchangers (6.1, 6.2), or an air/refrigerant heat exchanger and a coolant/refrigerant heat exchanger or two coolant/refrigerant heat exchangers are arranged in series in the AC-branch (2.1). Alternatively, said heat exchangers can also be arranged in parallel.
KÄLTEANLAGE
REFRIGERATION SYSTEM
INSTALLATION FRIGORIFIQUE
01.09.2021
Patent
Elektronische Ressource
Deutsch
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 / F25B Kältemaschinen, Kälteanlagen oder Kälteverfahren , REFRIGERATION MACHINES, PLANTS, OR SYSTEMS |
Europäisches Patentamt | 2022
|Betriebsverfahren für eine Kälteanlage und zugehörige Kälteanlage
Europäisches Patentamt | 2018
|