Heat exchange systems for aircraft are provided. The heat exchange systems include an inlet manifold and an outlet manifold with a direction of flow being upstream at the inlet manifold and downstream at the outlet manifold, a first heat exchanger core arranged between the inlet manifold and the outlet manifold and located adjacent the inlet manifold, a second heat exchanger core arranged downstream of the first heat exchanger core, a third heat exchanger core arranged downstream of the second heat exchanger core and located adjacent the outlet manifold, wherein the third heat exchanger core is fluidly connected to the first heat exchanger core, and a control system operably connected to the first heat exchanger core and the third heat exchanger core, wherein the control system is arranged to direct a fluid between the first and third heat exchanger cores.
Aircraft heat exchanger defrost system
2019-11-26
Patent
Elektronische Ressource
Englisch
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 / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / 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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