To improve comfort of an occupant seated on a second row seat and comfort of an occupant seated on a third row seat, while downsizing an air-conditioning casing in which a cooler and a heater are stored.SOLUTION: A vent blowing port 30d for a second row seat is formed at an upper part at a rear side of a vehicle of an air-conditioning casing 30, and a vent blowing port 30e for a third-row seat is formed at a lower part closer to the rear side of the vehicle than a heater 32 in the air-conditioning casing 30. A baffle 50 is arranged in an air mix space R4 in the air-conditioning casing 30. The baffle 50 has a hot air guiding part 51 that guides hot air to the vent blowing port 30d for the second-row seat and a cold air guiding part 52 that guides cold air flowing to the rear side of the vehicle above the heater 32 to the vent blowing port 30e for the third-row seat.SELECTED DRAWING: Figure 5

    【課題】冷却器及び加熱器が収容される空調ケーシングを小型化しつつ、2列目シートの乗員及び3列目シートの乗員の快適性を向上させる。【解決手段】空調ケーシング30の車両後側の上部に2列目シート用ベント吹出口30dが形成され、空調ケーシング30の加熱器32よりも車両後側の下部に3列目シート用ベント吹出口30eが形成されている。バッフル50が空調ケーシング30内におけるエアミックス空間R4に配置されている。バッフル50には、温風を2列目シート用ベント吹出口30dへ導く温風案内部51と、加熱器32の上方を車両後側へ流れた冷風を3列目シート用ベント吹出口30eへ導く冷風案内部52とを有している。【選択図】図5


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    Title :

    VEHICULAR AIR CONDITIONER


    Additional title:

    車両用空調装置


    Contributors:

    Publication date :

    2023-09-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    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



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