PROBLEM TO BE SOLVED: To provide a seat rail device capable of preventing rattling of an upper rail by pressing a lower rail.SOLUTION: A seat rail device comprises: an upper rail 30 having a substantially J-shaped cross section; a lower rail 10; a pressing member which is provided so as to move only in a vertical direction, and having a pressing part and a projection part provided to project on an erected surface extended from an end part of the pressing part; and a turning plate member having an arc-shaped groove which can slide in a state that the projection part is inserted thereinto, and a turning plate turning part which can be turned. According to the turning of the turning plate member, the projection part moves on the arc-shaped groove, thereby the pressing member can move from a lower end of a lower inner surface part vertically.SELECTED DRAWING: Figure 1

    【課題】ロアレールを押圧することによってアッパーレールのがたつきを防止することができるシートレール装置を提供する。【解決手段】断面略J字型のアッパーレール30と、ロアレール10と、上下方向にのみ移動可能に設けられ、押圧部と前記押圧部の端部から延設された立設面に突出して設けられた突出部と、を有する押圧部材と、前記突出部が挿入された状態でスライド可能に設けられた弧状の弧状溝と、回動可能に設けられた回動板回動部とを有する回動板部材と、を備え、前記回動板部材の回動に応じて、前記突出部が前記弧状溝を移動することにより、押圧部材がロア内面部の下端から上下に移動可能であることを特徴とするシートレール装置。【選択図】図1


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    Title :

    SEAT RAIL DEVICE


    Additional title:

    シートレール装置


    Contributors:

    Publication date :

    2016-04-04


    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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