PROBLEM TO BE SOLVED: To reduce a size of a heat radiator for radiating middle-temperature heat, in a cold heat generator for generating the middle-temperature heat when generating low-temperature heat by an input of high-temperature heat.SOLUTION: A cold heat generator comprises: a cold heat generation part 20 for generating low-temperature heat which is lower in a temperature than high-temperature heat on the basis of the high-temperature heat which is inputted from the outside, and generating middle-temperature heat having a temperature between the high-temperature heat and the low-temperature heat on the basis of the generation of the low-temperature heat; a heat radiator 40 for radiating the middle-temperature heat to the outside of a system; and a heat accumulator 43 which stores the middle-temperature heat generated at the cold heat generation part 20, and can radiate the stored heat. The cold heat generator also comprises a cooling heat exchanger 30 for cooling blown air which is blown into a room by using the low-temperature heat, a heating heat exchanger 14 for heating the blown air by using the high-temperature heat, and an auxiliary heating heat exchanger 50 for heating the blown air by using heat which is radiated from the heat accumulator 43 at an upstream side of the heating heat exchanger 14.SELECTED DRAWING: Figure 3

    【課題】高温熱の入力によって低温熱を生成する際に中温熱が発生する冷熱生成装置において、中温熱を放熱するための放熱器を小型化する。【解決手段】外部から入力される高温熱に基づいて高温熱より低温の低温熱を生成し、低温熱の生成に基づいて高温熱と低温熱の間の温度の中温熱が発生する冷熱生成部20と、中温熱を系外に放出する放熱器40と、冷熱生成部20で発生した中温熱を貯蔵し、貯蔵された熱を放出することが可能な蓄熱器43とを設ける。低温熱を用いて室内へ送風される送風空気を冷却する冷却用熱交換器30と、高温熱を用いて送風空気を加熱する加熱用熱交換器14と、加熱用熱交換器14の上流側で蓄熱器43から放出された熱を用いて送風空気を加熱する補助加熱用熱交換器50とを設ける。【選択図】図3


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    Titel :

    COLD HEAT GENERATOR


    Weitere Titelangaben:

    冷熱生成装置


    Beteiligte:
    FUSE TAKUYA (Autor:in) / KOMAKI KATSUYA (Autor:in) / SHIRATORI KOSUKE (Autor:in) / KUWAYAMA KAZUTOSHI (Autor:in)

    Erscheinungsdatum :

    2018-08-16


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    F24F Klimatisierung , AIR-CONDITIONING / 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 / F25B Kältemaschinen, Kälteanlagen oder Kälteverfahren , REFRIGERATION MACHINES, PLANTS, OR SYSTEMS



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