A plate-type heat exchanger that performs heat exchange between a first fluid and a second fluid and includes a main body plate stack including a plurality of main body plates stacked on one another, and a plurality of heat exchange flow paths defined between the stacked main body plates and configured to allow the first or second fluid to flow therethrough, an upper plate coupled to the main body plate stack in a first direction, and a lower plate coupled to the main body plate stack in a second direction opposite to the first direction. The main body plate may include a plurality of elongated protruding portions each having a shape protruding from a surface of the main body plate and extending in a direction at least partially coincident with a direction in which the first or second fluid flows in the heat exchange flow path.
PLATE-TYPE HEAT EXCHANGER
2025-05-29
Patent
Electronic Resource
English
IPC: | 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 / 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 |