An air-conditioning unit has a case (1), a heat exchanger (13), a blower (12), and a guide plate (20). The case is provided with a first suction port (2) and a second suction port (3). The heat exchanger has a first area (R1) and a second area (R2) into which air from the first suction port or the second suction port flows. The blower causes air flows flowing from the first suction port and the second suction port toward the heat exchanger, and the air flows passing through the heat exchanger. The guide plate is arranged in the case and suppresses a collision of an air flow from the first suction port with an air flow from the second suction port. The guide plate is supported relative to the case to be movable between a first position (P21) and a second position (P22). The guide plate guides air drawn from the first suction port to flow toward the first area of the heat exchanger, and guides air drawn from the second suction port to flow toward the second area of the heat exchanger, when the guide plate is positioned at the first position. The guide plate guides air drawn from the first suction port to flow toward the first area and the second area when the guide plate is positioned at the second position. According to the above-described configuration, a distributional deviation of the air flow that flows into a heat exchanger can be reduced.
AIR-CONDITIONING UNIT
KLIMAANLAGENEINHEIT
UNITÉ DE CONDITIONNEMENT D'AIR
2017-09-13
Patent
Elektronische Ressource
Englisch
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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