An evaporator which is one of important components of the automobile air conditioning system has been developed on the view point of increasing heat transfer coefficient and decreasing fluid pressure loss. To employ new configuration of refrigerant side heat transfer tube surface could improve heat transfer coefficient by 2.6 times of smooth surface heat transfer coefficient. A distribution adjustment pipe and optimized arrangement of heat transfer tubes were applied to achieve uniform refrigerant flow distribution. We tried to minimize the increase of refrigerant side pressure caused by employing turbulizers inside the heat transfer tubes. We studied on thermo-fluidic behavior experimentally and developed new high performance evaporator.


    Access

    Access via TIB

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Study on a laminate-type evaporator of automobile airconditoning system


    Additional title:

    Studie über einen Schichtverdampfer für Kraftfahrzeugklimaanlagen


    Contributors:
    Kawai, H. (author) / Hirao, Y. (author) / Aoki, Y. (author) / Ishii, K. (author) / Hayashi, M. (author) / Iyokawa, H. (author)

    Published in:

    Publication date :

    1993


    Size :

    6 Seiten, 9 Bilder, 3 Tabellen, 3 Quellen



    Type of media :

    Conference paper


    Type of material :

    Print


    Language :

    English




    Study on a Laminate-Type Evaporator of Automobile Air Conditioning System

    Iyokawa, H. / Kawai, H. / Ishii, K. et al. | SAE Technical Papers | 1993


    Study on a laminate-type evaporator of automobile air conditioning system

    Kawai,H. / Hirao,Y. / Aoki,A. et al. | Automotive engineering | 1993


    Cold accumulation type evaporator and automobile air conditioning system

    WANG QIAN / LU XINLIN / MA HEMING | European Patent Office | 2015

    Free access

    Double-evaporator electric automobile air conditioning system and automobile

    DENG RONG / ZHAN SHAOHUA / WU XIANG et al. | European Patent Office | 2024

    Free access

    Automobile body air conditioner evaporator protection system

    HUANG JIAN / ZHANG FAN / CUI YUNXIANG | European Patent Office | 2021

    Free access