본 발명은 차량의 시트백 후방면에 접철 가능하게 설치되어 미사용 시에는 시트백 내부로 인입되어 있다가 사용 시에 시트백에서 인출되어 사용자의 허벅지 부위를 덮으면서 온열을 제공함으로써 온열 효과를 향상시킬 수 있는 면상발열체를 이용한 차량용 발열장치에 관한 것으로, 본 발명의 한 형태에 따른 차량용 발열장치는, 차량의 시트백 후방부에 상하로 회전 운동하면서 시트백에 대해 펼쳐지거나 접히는 작동부; 및, 상기 작동부에 설치되어 작동부가 시트백에 접힌 상태에서는 시트백의 후방면에 밀착되고, 작동부가 시트백에서 펼쳐지면 사용자의 허벅지 부위에 근접되며, 외부에서 인가되는 전기에너지에 의해 발열하는 발열체를 구비한 발열커버부;를 포함한다.

    The present invention relates to a vehicle heating device using a planar heating element, which is foldably mounted to the rear surface of a vehicle seatback, is retracted into the seatback when not used, and is extended out of the seatback and covers a user's thigh part and provides heat thereto when used, thereby enabling improved heating effects. The vehicle heating device according to an aspect of the present invention comprises: an operation part which is folded or unfolded with respect to a vehicle seatback while being rotated up and down at the rear of the seatback; and a heating cover part which is mounted to the operation part, is brought into close contact with the rear surface of the seatback in a state where the operation part is folded into the seatback, comes close to a user's thigh part if the operation part is unfolded from the seatback, and has a heating element heated by externally applied electrical energy.


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    Title :

    Heating System for Automobile


    Additional title:

    시트백 탑재형 차량용 발열장치


    Contributors:
    LEE HUISUNG (author) / LEE JIYEON (author) / JEONG SEUNGBIN (author) / KIM DONGYOON (author) / KIM SUNGJUN (author)

    Publication date :

    2024-05-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet / H05B ELECTRIC HEATING , Elektrische Heizung



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