The present invention relates to an air duct with a deodorization function for a vehicle. When the air duct is manufactured, a deodorizing agent is coated inside the air duct in advance so as to prevent a driver from additionally purchasing the deodorizing agent to provide a convenient and fresh indoor space. Herein, the deodorizing agent is coated at least a portion of an inner surface of the air duct to form a coating layer, thereby deodorizing indoor air or outdoor air during circulation of the indoor air and the outdoor air and performing deodorization operation when an air conditioner is not operated to provide a fresh indoor environment all the time. Moreover, the coating layer is composed of the deodorizing agent having a deodorizing function, a catalyst decomposing an odor component, and a bonding agent mixed with the deodorizing agent and the catalyst to be attached on a surface of an air duct, so that the fresh indoor environment can be provided without additionally spraying or using the deodorizing agent for a long period of time.

    본 발명은 에어 덕트를 제조할 때 미리 그 내부에 탈취제를 코팅함으로써, 운전자가 별도로 탈취제를 구매하여 사용하지 않아도 되게 하여 편리성과 쾌적한 실내 공간을 조성할 수 있다. 이때, 적어도 에어 덕트의 내면 일부에 탈취제를 코팅하여 코팅층을 형성하므로, 내기나 외기를 순환시킬 때 내기나 외기에서 탈취 작용이 이루어지게 할 뿐만 아니라 에어컨디셔너를 작동하지 않을 때도 탈취 작용이 이루어지게 되어 항상 쾌적한 실내 환경을 조성할 수 있다. 또한, 탈취 기능을 가진 탈취제, 냄새 성분을 분해하는 촉매제, 그리고 이들 탈취제와 촉매제에 혼합하여 에어 덕트 표면에 부착하게 하는 결합제로 이루어진 코팅층을 구성하므로, 오랫동안 별도로 탈취제를 뿌리거나 사용하지 않고도 쾌적한 실내 환경을 조성할 수 있다.


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    Title :

    AIR DUCT WITH DEODORIZATION FUNCTION FOR VEHICLE


    Additional title:

    탈취 기능을 가진 자동차용 에어 덕트


    Contributors:

    Publication date :

    2020-12-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    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 / A61L Verfahren oder Vorrichtungen zum Sterilisieren von Stoffen oder Gegenständen allgemein , METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL / C09D Überzugsmittel, z.B. Anstrichstoffe, Firnisse oder Lacke , COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS



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