PROBLEM TO BE SOLVED: To provide a cold storage heat exchanger that can increase an arrangement amount of a cold storage material while reducing an influence to circulation of air.SOLUTION: The cold storage heat exchanger includes: multiple refrigerant flow passages 45 having a refrigerant passage and arranged while having an interval between them so as to form an air passage; and the cold storage material 60 cooled by a refrigerant that is evaporated by being decompressed by a decompressor during operation of a compressor while discharging cold during stoppage of the compressor. The cold storage material 60 is arranged in a region that does not obstruct an air flow in the air passage.SELECTED DRAWING: Figure 4
【課題】空気の流通への影響を低減しつつ蓄冷材の配置量を増やすことができる蓄冷熱交換器を提供する。【解決手段】蓄冷熱交換器は、冷媒通路を有し、互いに間隔をあけて空気通路が形成されるように配置されている複数の冷媒流路45と、圧縮機の駆動時に減圧器によって減圧された冷媒が蒸発することで冷却される一方で、圧縮機の停止時に放冷する蓄冷材60と、を備え、空気通路の空気の流れを阻害しない領域に蓄冷材60が配置されている。【選択図】図4
COLD STORAGE HEAT EXCHANGER
蓄冷熱交換器
2016-12-08
Patent
Elektronische Ressource
Japanisch
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 / F25B Kältemaschinen, Kälteanlagen oder Kälteverfahren , REFRIGERATION MACHINES, PLANTS, OR SYSTEMS / 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 |