To obtain a seat frame assembly which prevents or inhibits inclination of a vehicle seat during a lateral collision of a vehicle, and to obtain a vehicle seat device.SOLUTION: A lower end part of a seat back side frame 36B is swingably coupled to a free hinge bracket 64B joined to an outer end part as seen in a vehicle width direction of a connection pipe 60 which connects a pair of seat rails. The free hinge bracket 64B has: a connection part 66 which connects a support position P2 in which the lower end part of the seat back side frame 36B is pivotally supported and an attachment position P1 to which the connection pipe 60 is attached; and a butted part 68 which is formed protruding from the connection part 66 to the vehicle lower side.SELECTED DRAWING: Figure 4

    【課題】車両の側面衝突時に車両用シートの傾きを防止又は抑制するシートフレーム組立体及び車両用シート装置を得る。【解決手段】シートバックサイドフレーム36Bの下端部は、一対のシートレールを連結する連結パイプ60の車幅方向外側端部に接合されたフリーヒンジブラケット64Bに揺動可能に結合されている。このフリーヒンジブラケット64Bは、シートサイドフレーム36Bの下端部を軸支する支持位置P2と連結パイプ60が取り付けられた取付位置P1とをつなぐ連結部66と、連結部66から車両下方に突出形成された突き当て部68と、を有する。【選択図】図4


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    Title :

    SEAT FRAME ASSEMBLY AND VEHICLE SEAT DEVICE


    Additional title:

    シートフレーム組立体及び車両用シート装置


    Contributors:

    Publication date :

    2021-07-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

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



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