To obtain a vehicular seat structure which can change an orientation of a vehicular seat and secure predetermined occupant restraint performance during a collision regardless of the orientation of the vehicular seat.SOLUTION: A vehicular seat structure 10 includes: a vehicular seat 12; a seat shell 14 which holds the vehicular seat 12; an absorber 100 which is disposed between the seat shell 14 and a floor surface 94; a rotary damper 96 which is fixed to the floor surface 94; a universal joint 102 which connects one end of the absorber 100 with the seat shell 14; a universal joint 98 which connects the other end of the absorber 100 with the rotary damper 96; an absorber 86 which is disposed between the seat shell 14 and a roof 80; a rotary damper 82 fixed to the roof 80; a universal joint 88 which connects one end of the absorber 86 with the seat shell 14; and a universal joint 84 which connects the other end of the absorber 86 with the rotary damper 82.SELECTED DRAWING: Figure 1

    【課題】車両用シートの向きを変更可能で、車両用シートの向きに拘らず衝突時に所定の乗員拘束性能を確保した車両用シート構造を得る。【解決手段】車両用シート構造10は、車両用シート12と、車両用シート12を保持するシートシェル14と、シートシェル14と床面94との間に配設されるアブソーバ100と、床面94に固定された回転ダンパ96と、アブソーバ100の一端とシートシェル14とを連結するユニバーサルジョイント102と、アブソーバ100の他端と回転ダンパ96とを連結するユニバーサルジョイント98と、シートシェル14とルーフ80との間に配設されたアブソーバ86と、ルーフ80に固定された回転ダンパ82と、アブソーバ86の一端とシートシェル14とを連結するユニバーサルジョイント88と、アブソーバ86の他端と回転ダンパ82とを連結するユニバーサルジョイント84と、を備える。【選択図】図1


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    Title :

    VEHICULAR SEAT STRUCTURE


    Additional title:

    車両用シート構造


    Contributors:

    Publication date :

    2021-11-18


    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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