A system includes a compressor configured to compress a refrigerant, a plurality of control valves configured to control a flow of the refrigerant in a vehicle, and control circuitry. The control circuitry is coupled to the plurality of control valves and is configured to achieve a first configuration of the plurality of control valves wherein the refrigerant is recirculated by the compressor to increase a compressor outlet pressure. When the compressor outlet pressure reaches a predetermined threshold, the system achieves a second configuration of the plurality of control valves wherein the refrigerant is circulated to transfer heat to one or more thermal loads.


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    Title :

    HEAT PUMP WITH COMPRESSOR HEAT BOOST


    Contributors:

    Publication date :

    2024-09-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    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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