Thermal management system with an air conditioning cycle and a heating fluid cycle

The assembly has an external exchanger (3) installed on a front surface of a motor vehicle to enable passage of the air from outside of the vehicle. Shutters (12) pass the outside air through the exchanger to enable heat exchange between the air and a heat-transfer fluid e.g. R134a, flowing through...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: YAHIA, MOHAMED, CARTON, THOMAS, NEVEU, DANIEL, THUEZ, JEAN-LUC
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:The assembly has an external exchanger (3) installed on a front surface of a motor vehicle to enable passage of the air from outside of the vehicle. Shutters (12) pass the outside air through the exchanger to enable heat exchange between the air and a heat-transfer fluid e.g. R134a, flowing through the exchanger in an open state. The shutters block the passage of the air through the exchanger in a closed state. The external exchanger is selectively operated as evaporator or condenser. Independent claims are also included for the following: (1) a heat pump comprising a heating unit (2) a method for controlling a heat pump.