According to the present invention, a structure for preventing a seat back frame from being twisted comprises: a back board forming a backrest of a vehicle seat; and a pair of main frames individually formed to protrude to have a length in a vertical direction on both sides of an upper surface of the back board, wherein an upper end is bent to be inclined in an mutually opposite direction to be extended to have a length in a vertical direction.

    본 발명에 따른 시트 백 프레임의 뒤틀림 방지구조는, 차량 시트의 등받이를 형성하는 백 보드 및, 상기 백 보드의 상면 양측에 상하로 길이를 갖도록 각각 돌출 형성되며, 상단이 서로 반대되는 방향으로 경사지게 절곡된 후, 상하로 길이를 갖도록 연장 형성되는 한 쌍의 메인 프레임을 포함한다.


    Access

    Download


    Export, share and cite



    Title :

    SEAT BACK FRAME


    Additional title:

    시트 백 프레임


    Contributors:

    Publication date :

    2015-11-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet / A47C Stühle , CHAIRS



    SEAT BACK FRAME AND SEAT BACK

    MORIGUCHI RYUJI / MIZUNO HIROKI | European Patent Office | 2024

    Free access

    SEAT BACK FRAME AND SEAT BACK

    FUJIKAKE TSUTOMU / ARATA KAZUYOSHI / FUJITA DAISUKE | European Patent Office | 2018

    Free access

    SEAT BACK FRAME

    POULOS YANNIS / TATHE RAGHURAJ S / MUNTE ANA A et al. | European Patent Office | 2021

    Free access

    SEAT-BACK FRAME

    SONG KANG-HYUN / KIL YONG-KIL / LEE TAE-HWA et al. | European Patent Office | 2021

    Free access

    SEAT BACK FRAME

    TERADA SHO | European Patent Office | 2024

    Free access