The present invention relates to a ventilated seat for a vehicle, which includes: an air tank part supplied with air from a motor and a fan and filled with the air; a seat part formed on an upper surface of the air tank part and having vertically opened mounting holes; a ventilation tube having inflow holes on the outer peripheral surface thereof, having a discharge hole communicating with the inflow holes on upper end thereof, and inserted into the mounting hole such that the discharge hole can be exposed on the upper surface of the seat part; and a spring for pressing the ventilation tube such that the inflow hole can be located within the seat part, wherein when pressure is applied onto the seat part and the ventilation tube descends, the air in the air tank part is introduced through the inflow hole and discharged to the discharge hole. According to the ventilated seat of the present invention configured as above, air is discharged only to the portion to which the pressure is applied in order to be suitable for the body shape of a seated person, and amounts of ventilation is also automatically adjusted depending on the pressure, so cooling performance is further increased.

    본 발명은, 차량용 통풍시트에 있어서, 모터와 팬으로부터 공기가 공급되어 내부에 공기가 충진된 공기탱크부; 상기 공기탱크부의 상면을 형성하며 상하로 개통된 장착홀이 형성된 시트부; 외주면에 유입홀이 형성되고 상기 유입홀과 개통된 배출홀이 상단에 형성되며, 상기 배출홀이 시트부의 상면으로 노출되도록 장착홀에 삽입되는 통풍관; 유입홀이 시트부 내에 위치하도록 통풍관을 가압하는 스프링;을 포함하고, 상기 시트부 위로 압력이 가해져 통풍관이 하강하면 유입홀을 통해 공기탱크부의 공기가 유입되어 배출홀로 배출되는 것을 특징으로 한다. 상기와 같은 구성을 갖는 본 발명의 통풍시트는 착석자의 체형에 맞게 압력이 가해지는 부분에만 바람이 토출되되 압력의 크기에 따라 통풍량의 세기도 자동적으로 조절되어 냉방효과를 더욱 증대시킬 수 있다.


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    Title :

    Ventilated seat for vehicle


    Additional title:

    차량용 통풍시트


    Contributors:
    YI YOUNG IC (author) / PARK JAE SUNG (author)

    Publication date :

    2018-06-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet



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