An refrigeration cycle (1) comprising a compressor (2), a condenser (3), an expansion apparatus (4), and an evaporator (5) connected via a pipe and being mounted in a vehicle; an internal heat exchanger (10) being disposed in a vehicle cabin; a connector (20) through which refrigerant flows from the condenser and to the compressor; and a seal component (30) for blocking a through hole (91) provided in a dash panel (D) partitioning an engine room (E) from a vehicle cabin (R), wherein all or part of the connector (20) is accommodated in an accommodation space (32) of the seal component (30) partitioned by the peripheral wall part, and wherein all or part of the expansion valve (4) has an outer shape similar to the connector (20) and is thus accomodatable in the seal (30) if no internal heat exchanger is installed in the vehicle.
REFRIGERATION CYCLE
KÄLTEKREISLAUF
CYCLE DE RÉFRIGÉRATION
2018-09-26
Patent
Elektronische Ressource
Englisch
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 |