Provided is a seat frame for a vehicle seat capable of supporting the back of a seated person during a rear-end collision by using a simple structure and few component portions. The present invention is a seat frame for a vehicle seat S. The seat frame includes a top frame portion 11a on the top of the seat, lateral frame portions on the right and left of the seat, and a connection frame 30 connecting the tops of the lateral frame portions so as to bridge them. The connection frame 30 includes a bent protrusion portion 37 bent in the longitudinal direction and arranged in a standing condition from a surface formed by the connection frame 30, at a position between a pair of the lateral frame portions. The bent protrusion portion 37 is provided over the entire length of the up and down direction of the connection frame 30.


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    Title :

    VEHICLE SEAT, AND SEAT FRAME FOR VEHICLE SEAT


    Additional title:

    FAHRZEUGSITZ UND SITZRAHMEN FÜR DEN FAHRZEUGSITZ
    SIÈGE DE VÉHICULE ET ARMATURE DE SIÈGE POUR SIÈGE DE VÉHICULE


    Contributors:

    Publication date :

    2019-05-22


    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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