A cooling circuit comprising a liquid circulation path and arranged on the path:in series, an engine and a radiator, mounted on a first branch in parallel between the inlet and outlet of the radiator, a store-exchanger containing at least one volume:enclosing elements for storing and releasing thermal energy, involving a phase change material PCM, placed in a heat exchange relationship with said liquid,and around which are arranged at least one first layer containing a PCM and one second layer containing a porous thermally insulating material,and valves so positioned as to direct the circulation of the liquid arriving from the engine toward the radiator and/or the store-exchanger.
CIRCUIT ET PROCEDE DE REFROIDISSEMENT SUR UN VEHICULE
COOLING CIRCUIT AND METHOD ON A VEHICLE
KÜHLKREIS UND VERFAHREN AN EINEM FAHRZEUG
29.01.2020
Patent
Elektronische Ressource
Französisch
IPC: | F01P Kühlung von Kraft- und Arbeitsmaschinen oder Kraftmaschinen allgemein , COOLING OF MACHINES OR ENGINES IN GENERAL / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / F28D Wärmetauscher, soweit in keiner anderen Unterklasse vorgesehen, in denen die Wärmetauschmittel nicht in direkte Berührung miteinander kommen , HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT |
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