The present invention relates to a ventilation chamber-integrated suspension. The objective of the present invention is to provide a ventilation chamber-integrated suspension, in which a ventilation chamber and a suspension structure part are integrally manufactured to reduce manufacturing costs and eliminate the hassle occurring during the installation of a seat, and in which the ventilation chamber and the suspension structure part move together as one body and the sagging of the same occurs when external force occurs by the sitting, such that sagging properties can be improved. Therefore, comfort felt during sitting can be improved. To this end, the present invention comprises: a suspension structure part which is connected to a seat frame through a plurality of connection means, and supports a load of a passenger; and a ventilation chamber formed integrally with the suspension structure part on an inner side of the suspension structure part, and including a body part in which an intake hole and a discharge hole are formed and two duct parts which is in communication with the body part, formed to be extending in one side direction, including a plurality of discharge holes, and disposed separately from each other to be easily sagged by external force.

    본 발명은 통풍챔버 일체형 서스펜션에 관한 것으로, 통풍챔버와 서스펜션 구조부를 일체로 제작하여 제작비용을 줄여줌과 동시에 시트에 설치하는 과정에서의 번거로움을 없애주도록 하고, 착좌에 따른 외력 발생시 통풍챔버와 서스펜션 구조부가 일체로 거동하면서 처짐이 이루어져 처짐성이 향상되어 착좌시의 안락감이 향상되도록 하는 통풍챔버 일체형 서스펜션을 제공함에 있다. 상기 목적 달성을 위한 본 발명은, 시트프레임과 다수의 연결수단을 통해 연결되고 탑승자의 하중을 지지하는 서스펜션 구조부; 상기 서스펜션 구조부의 내측에서 서스펜션 구조부와 일체로 성형되는 것으로 흡기구 및 토출구가 형성되어 있는 몸체부와, 상기 몸체부와 연통되어 일측방향으로 연장되도록 형성되고 다수의 토출구가 구비되며 상호 이격되도록 위치함으로써 외력에 대한 처짐이 용이하게 이루어지도록 하는 2개 이상의 덕트부를 포함하여 구성된 통풍챔버;를 포함하여 구성된 것을 기술적 요지로 한다.


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    Title :

    Suspension with integrated ventilation chamber


    Additional title:

    통풍챔버 일체형 서스펜션


    Contributors:
    CHOI KI SEOB (author) / CHO DONG WOO (author) / SEO DONG HAG (author) / HONG SUK BIN (author) / PARK SUNYOUNG (author)

    Publication date :

    2021-04-28


    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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