A battery-electric vehicle is disclosed. The vehicle includes a vehicle interior, an electric motor drivetrain, and a traction battery. An air-conditioning system for air-conditioning the vehicle interior is provided. A drive cooling circuit carrying a drive coolant for cooling the drivetrain is provided. A battery cooling circuit carrying a battery coolant for cooling the traction battery is provided. A refrigeration circuit carrying a refrigerant is provided. The refrigeration circuit includes a high-pressure side, a low-pressure side, a compressor for driving and compressing the refrigerant, a refrigerant cooler for cooling the refrigerant, at least one expansion valve for expanding the refrigerant and an internal heat exchanger.
INDIRECT REFRIGERANT COOLER
2024-05-16
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 |
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