To provide an "aroma generator" for controlling the vaporization amount of an aromatic to a desired level irrespective of a temperature change.SOLUTION: A motor pump feeds compressed air into an air path of a venturi 2. Aromatic oil stored in a tank 1 is sucked up into the venturi 2 to become droplets, and sprayed into a cabin. A temperature sensor 4 measures a temperature in the venturi 2. and a control device 5 controls the motor pump 3 so that a flow velocity in the venturi 2 can be higher as the temperature measured by the temperature sensor 4 is lower.SELECTED DRAWING: Figure 1

    【課題】温度変化によらずに芳香剤の気化量を所望のレベルに制御する「芳香発生装置」を提供する。【解決手段】モーダ式ポンプは圧搾空気をベンチュリ2の空気路に送り込む。タンク1に収容されたアロマオイルは、ベンチュリ2内に吸い上げられて液滴となり車室内に噴霧される。温度センサ4は、ベンチュリ2内の温度を測定し、制御装置5は、温度センサ4で測定された温度が低いほど、ベンチュリ2内の流速が大きくなるように、モータ式ポンプ3を制御する。【選択図】図1


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    Title :

    AROMA GENERATOR


    Additional title:

    芳香発生装置


    Contributors:

    Publication date :

    2022-08-22


    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 / F24F Klimatisierung , AIR-CONDITIONING / B05B Sprühvorrichtungen , SPRAYING APPARATUS



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