A method of preheating a hybrid vehicle including storing reserve coolant in an insulated reservoir fluidly coupled to a coolant circuit of an engine of the hybrid vehicle; powering a fluid pump fluidly coupled to the coolant circuit with a power source external to the hybrid vehicle; pumping line coolant through the coolant circuit with the fluid pump; powering a heater thermally coupled to the coolant circuit with the power source external to the hybrid vehicle; heating the line coolant with the heater as the line coolant is pumped through the coolant circuit to increase a temperature of the line coolant; and mixing the line coolant with the reserve coolant to accelerate preheating of at least the engine of the hybrid vehicle.


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    Titel :

    Systems and methods for preheating hybrid vehicles


    Beteiligte:

    Erscheinungsdatum :

    2017-02-28


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion



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