To provide a seat rail device for moving a vehicle seat onto an arc orbit by using a rail for a straight track.SOLUTION: When a front right arranged rail 30FR and a front left arranged rail 30FL which are arranged in a V-shape are sent to a left direction, a distance is kept constant by a link device 70. The front right arranged rail 30FR is moved to a lower position (trough side) of the V-shape, and the front left arranged rail 30FL is moved to a higher position (mountain side) of the V-shape, namely, the front right arranged rail 30FR is moved to the lower side, and the front left arranged rail 30FL is moved to an upper direction, to thereby tilt a vehicle seat 60 in a clockwise direction as much as a θ-portion.SELECTED DRAWING: Figure 6

    【課題】 直線軌道のレールを用いて、車両用シートを円弧軌道上に移動させるシートレール装置を提供する。【解決手段】 V字状に配置された前右配置レール30FRと前左配置レール30FLとが左方向へ送られる際に、リンク装置70で距離が一定に保持される。前右配置レール30FRがV字状の低い位置(谷側)に移動され、前左配置レール30FLがV字状の高い位置(山側)に移動することになり、前右配置レール30FRが下側へ移動し、前左配置レール30FLが上方向へ移動し、車両用シート60を時計方向にθ−分傾かせる。【選択図】 図6


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    Title :

    SEAT RAIL DEVICE


    Additional title:

    シートレール装置


    Contributors:

    Publication date :

    2019-03-07


    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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