A fragrance diffuser for a vehicle has a structure separate from an air conditioning operation of a vehicle and may selectively emit a fragrance stored in a plurality of cartridges by an opening/closing device. The fragrance diffuser includes: a plurality of cartridges each including: a casing having an internal space configured to store a fragrance; and an opening/closing member extending to communicate with an interior and an exterior of the casing, and configured to open or close the internal space; a housing including: an inlet; a movement passage for the air; insertion ports into which the cartridges are inserted in the movement passage; and an outlet from which the fragrance or the air is discharged depending on an opened or closed state of each of the cartridges; an opening/closing device configured to operate the opening/closing members; and a control unit configured to control an operation of the opening/closing device.


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    Title :

    FRAGRANCE DIFFUSER FOR VEHICLE


    Contributors:
    NAM YOUNG-SU (author) / KIM TAE-KUN (author) / YEON DONG-WON (author) / PARK SANG-JIN (author) / CHOI HAN-SOON (author) / LEE JONG-GON (author) / SONG WON-SEOK (author) / SEO YONG-EUN (author) / BYUN SANG-CHUL (author)

    Publication date :

    2021-10-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    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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