PROBLEM TO BE SOLVED: To provide a rear cooler which is provided at a ceiling of a vehicle and prevents excessive cooling in a vehicle cabin while securing the air quantity even when mounted on a vehicle with a small vehicle cabin.SOLUTION: A rear cooler includes: an evaporator 32 having a heat exchange region R1, in which heat exchange with air is conducted, and a non-heat exchange region R2, in which the heat exchange is not conducted, in a ventilation region R; and a resistance member 34 installed in the non-heat exchange region R2 and causing a certain amount of resistance to air X2 passing in the non-heat exchange region R2.
【課題】車両の天井に設けられるリアクーラであって、車室の小さい車両に搭載されたときにも、風量を確保しつつ車室内の冷却が過度になることを防止可能とする。【解決手段】通風領域Rに空気との熱交換を行う熱交換領域R1と熱交換を行わない非熱交換領域R2とを有するエバポレータ32と、非熱交換領域R2に設置されると共に通過する空気X2に対して一定の抵抗となる抵抗部材34とを備える。【選択図】図3
REAR COOLER
リアクーラ
2015-08-13
Patent
Electronic Resource
Japanese
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 |