According to the present invention, a positive temperature coefficient (PTC) heater comprises: a blower for blowing wind to a ventilator facing the windshield of a vehicle; a duct for connecting the blower and the ventilator; an antifogging unit having a PTC heat source installed near the ventilator; and a control unit for controlling an operation of the antifogging unit.

    본 발명의 PTC 히터는, 차량의 앞유리에 대면되는 벤틸레이터에 바람을 송풍하는 송풍기; 상기 송풍기와 상기 벤틸레이터를 연결하는 덕트; 상기 벤틸레이터 부근에 설치되는 PTC 열원을 구비하는 김서림 방지부; 상기 김서림 방지부의 동작을 제어하는 제어부; 를 포함한다.


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    Title :

    PTC PTC heater with anti-fogging part


    Additional title:

    김서림 방지부를 구비한 PTC 히터


    Contributors:

    Publication date :

    2020-05-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen / 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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