To provide a seat slide device with a small main body of an upper rail and capable of smooth sliding motion.SOLUTION: The seat slide device comprises: lower rails 8 laid on a floor, oriented so that a gap 85 is positioned on an upper side; main bodies 12 each slidably disposed inside the lower rail 8; and upper rails each having an upper extending portion 11 extending through the gap 85, and fixed to a seat cushion. The lower rail 8 comprises a pair of top walls 84 that are disposed opposite to each other in a width direction across the gap 85. The main body 12 comprises top wall guides which each include: a slide 22 configured to contact-slide on a lower surface of the top wall 84 and to be positioned in a longitudinal direction and the width direction by the main body 12; and a support 21 configured to be elastic, with a lower surface thereof supported on the main body 12, with an upper surface thereof, and to engage the slide 22 so as to urge the slide 22 upward.SELECTED DRAWING: Figure 3

    【課題】アッパーレールの本体部が小さく、円滑なスライド動作が可能なシートスライド装置を提供する。【解決手段】シートスライド装置は、間隙部85が上方となる姿勢で床に敷設されたロアレール8と、ロアレール8の内部に配置されてスライドする本体部12と、間隙部85を通して延出しシートクッションに固定された上延出部11を有するアッパーレールとを備える。ロアレール8は、間隙部85を間にして幅方向に対向配置された一対の天壁部84を有し、本体部12は、天壁部84の下面に対し当接摺動すると共に本体部12によって長手方向及び幅方向に位置決めされる摺動部22と、弾性を有し下面が本体部12に支持されると共に上部が摺動部22に係合して摺動部22を上方に付勢する支持部21と、を含む天壁案内部を有している。【選択図】図3


    Access

    Download


    Export, share and cite



    Title :

    SEAT SLIDE DEVICE


    Additional title:

    シートスライド装置


    Contributors:

    Publication date :

    2023-11-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

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



    SEAT SLIDE DEVICE AND SEAT SLIDE DEVICE MANUFACTURING METHOD

    IMAMURA TAKASHI / SATO TAKUO | European Patent Office | 2022

    Free access

    SEAT SLIDE DEVICE AND SLIDE LEVER CONNECTION STRUCTURE IN SEAT SLIDE DEVICE

    UMEZAKI KIYONORI / TSUCHIYA KENTA | European Patent Office | 2021

    Free access

    Seat slide device

    OZAWA MOTOHIKO / KOMIYA NAOTO / MATSUI ATSUNORI et al. | European Patent Office | 2024

    Free access

    SEAT SLIDE DEVICE

    KURODA SHUNSUKE | European Patent Office | 2023

    Free access

    SEAT SLIDE DEVICE

    IMAMURA TAKASHI | European Patent Office | 2022

    Free access