PROBLEM TO BE SOLVED: To improve heat exchange performance while achieving reduction in manufacturing cost in an evaporator with a cold storage function.SOLUTION: In an evaporator 10 with a cold storage function, a cold storage material container 28 in which a cold storage material is sealed is provided between adjacent second tubes 24, and a plurality of projection parts 32 projecting from one side surface 24a of the second tube 24 come into contact with and are joined to the cold storage material container 28. Then, when a compressor actuates, cold heat of a refrigerant flowing in the second tube 24 is transmitted to the cold storage material container 28 through a projection part 32 and thus the cold heat is stored, and on the other hand, in the case where the compressor is stopped, the cold heat stored in the cold storage material container 28 is transmitted to the second tube 24 and an outer fin 26 through the projection part 32, and thus heat change with the air is performed.SELECTED DRAWING: Figure 2

    【課題】蓄冷機能付きエバポレータにおいて、製造コストの削減を図りつつ、熱交換性能の向上を図る。【解決手段】蓄冷機能付きエバポレータ10では、隣接する第2チューブ24の間に蓄冷材の封入された蓄冷材容器28が設けられ、前記第2チューブ24の一側面24aから突出した複数の凸部32が当接して接合される。そして、圧縮機の作動時には第2チューブ24内を流れる冷媒の冷熱が凸部32を通じて蓄冷材容器28へと伝わることで該冷熱が蓄えられ、一方、前記圧縮機が停止した場合には、前記蓄冷材容器28に蓄えられた冷熱が前記凸部32を通じて第2チューブ24やアウターフィン26へと伝えられることで、空気との熱交換が行われる。【選択図】図2


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    Title :

    EVAPORATOR WITH COLD STORAGE FUNCTION


    Additional title:

    蓄冷機能付きエバポレータ


    Contributors:

    Publication date :

    2016-06-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    F28F Einzelheiten von Wärmetauschern oder Wärmeübertragungsvorrichtungen für allgemeine Verwendung , DETAILS OF HEAT-EXCHANGE OR HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION / 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 / 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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