To provide a vehicular aroma supply device which can inhibit generation of lingering scent while conserving the space.SOLUTION: A vehicular aroma supply device 10 has a plurality of provided aroma generation parts 12, 14, a supply pipe 24 which supplies aroma generated from the aroma generation parts 12, 14 to a vehicle interior, a changeover valve 16 connecting the plurality of aroma generation parts 12, 14 and the supply pipe 24, and an outside air introduction pipe 28 which is connected to the changeover valve 16 and into which the outside air is introduced. The changeover valve 16 is configured so as to change over between a first communication state in which one of the plurality of aroma generation parts 12, 14 and the supply pipe 24 are communicated and a second communication state in which the outside air introduction pipe 28 and the supply pipe 24 are communicated.SELECTED DRAWING: Figure 2
【課題】省スペース化を図りつつ、残り香の発生を抑制できる車両用芳香供給装置を得る。【解決手段】車両用芳香供給装置10は、複数設けられた芳香発生部12,14と、複数の芳香発生部12,14から発生した香りを車室内へ供給する供給管24と、複数の芳香発生部12,14と供給管24とを連結する切替弁16と、切替弁16に接続され、外気が導入される外気導入管28と、を有し、切替弁16は、複数の芳香発生部12,14のうちの1つの芳香発生部と供給管24とが連通する第1連通状態と、外気導入管28と供給管24とが連通する第2連通状態とに切替可能に構成されている。【選択図】図2
VEHICULAR AROMA SUPPLY DEVICE
車両用芳香供給装置
13.08.2024
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 / F24F Klimatisierung , AIR-CONDITIONING |