An object of the present invention is to, in the case in which a shock load is applied, help to prevent concentration of stress at a mounting portion of a reclining mechanism to thereby prevent damage of a cushion frame and a seatback frame, and to help to prevent generation of a creep phenomenon in which the frames are deformed by a fastening force, making it possible to reduce the possibility of the fastening force being reduced.Provided is a vehicle seat frame structure including a resin seatback frame 3 and a cushion frame 2, the seatback frame 3 being rotatably supported by the cushion frame 2 by means of a reclining mechanism 5, wherein an outer cushion bracket 25 is provided on the outer side of the cushion frame 2; an inner cushion bracket 26 fixed to the reclining mechanism 5 is provided between the reclining mechanism 5 and the cushion frame 2; the cushion frame 2 is held between the outer cushion bracket 25 and the inner cushion bracket 26; and the outer cushion bracket 25 and the inner cushion bracket 26 are fixed in position by bolts 6.


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    Title :

    VEHICULAR SEAT FRAME STRUCTURE


    Additional title:

    RAHMENSTRUKTUR FÜR FAHRZEUGSITZ
    STRUCTURE DE CADRE DE SIÈGE DE VÉHICULE


    Contributors:

    Publication date :

    2021-03-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

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



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