To provide a vehicular air conditioned configured so that gas is prevented from leaking in an air flow passage, without increasing the number of components or complicating a structure of a housing member.SOLUTION: A vehicular air conditioner, which is mounted on a vehicle, and controls a temperature of air introduced therein and supplies the air into a vehicle interior, comprises: a heat exchange part for cooling; a heat exchange part for heating provided at a downstream side in a blowing direction of the heat exchange part for cooling; a flow passage switching member that suppresses air from flowing into the heat exchange part for heating; and a housing formed of a plurality of joined housing members. The heat exchange part for cooling and a support case are housed integrally in the housing when a peripheral edge part thereof is supported by the support case, and the flow passage switching member and the support case restrict air from flowing into the heat exchange part for heating.SELECTED DRAWING: Figure 2
【課題】部品点数を増加させず、また、筐体部材の構造を複雑化させることなく、空気流路における気洩れを防止する。【解決手段】車両に搭載され、内部に導入された空気を温調して車室内に供給する車両用空調装置であって、冷却用熱交換部と、冷却用熱交換部の送風方向下流側に設けられた加熱用熱交換部と、加熱用熱交換部への空気の流入を制御する流路切替部材と、複数の筐体部材を結合することにより形成される筐体と、を備え、冷却用熱交換部は、支持ケースにより周縁部を支持されることで、冷却用熱交換部と支持ケースとが一体的に筐体に収容され、流路切替部材と支持ケースとにより、加熱用熱交換部への空気の流入を規制する車両用空調装置を提供する。【選択図】図2
VEHICULAR AIR CONDITIONER
車両用空調装置
06.12.2023
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 |
VEHICULAR AIR CONDITIONER AND VEHICLE HAVING VEHICULAR AIR CONDITIONER
Europäisches Patentamt | 2019
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