To provide a chair assembly equipped with a seat part support structure rotatably combined to a bottom part structure for rotation around a first rotation axis.SOLUTION: A chair assembly includes: a bottom part structure 502; a seat part support structure 522 which is rotatably connected to the bottom part structure; a back part support structure 542 which is rotatably connected to the bottom part structure and includes a part extending upward that moves between a vertical position and a reclining position; a control link 558 having a first end part rotatably connected to the seat part support structure and a second end part rotatably connected to the back part support structure; a back part support surface which generally faces forward and has an upper part that is rotatably connected to the back part support structure; and a back part link 584 which is rotatably connected to the back part support surface and in which the back part support surface moves forward by the back part support link with respect to the part of the back part support structure rising upward as the back part support structure moves from the vertical position to the reclining position.SELECTED DRAWING: Figure 49

    【課題】第1の旋回軸の周りの回転のための底部構造に旋回可能に結合される座部支持構造を備える椅子アセンブリを提供する。【解決手段】底部構造502と、底部構造に旋回可能に結合される座部支持構造522と、底部構造に旋回可能に結合され、垂直位置とリクライニング位置の間で移動するように構成される上方に伸びる部分を含む、背部支持構造542と、座部支持構造の旋回可能に結合される第1の端部、及び背部支持構造に旋回可能に結合される第2の端部を有する制御リンク558と、概して前方に面し、背部支持構造に旋回可能に結合される上部を有する、背部支持面と、及び、背部支持面に旋回可能に結合される、背部リンク584であって、背部支持構造が垂直位置からリクライニング位置へ移動するにつれて、背部支持面は背部支持構造の上方に伸びる部分に対して背部支持リンクにより前方に移動させる、背部リンクと、を備える椅子アセンブリ。【選択図】図49


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    Title :

    CHAIR ASSEMBLY


    Additional title:

    椅子アセンブリ



    Publication date :

    2020-04-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

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



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