To provide a vehicle seat slide structure which can improve collision safety performance at a front face collision of a vehicle.SOLUTION: A vehicle seat slide structure has: a pair of left and right slide rails 20 including an upper rail 22 attached to a lower part of a vehicle seat, and a lower rail 24 for slidably supporting the upper rail 22 in a vehicle fore-and-aft direction; a rail guide member 26 fixed to a floor panel, and slidably supporting the lower rail 24 in the vehicle fore-and-aft direction between a drive position at a vehicle front side and a comfort position at a vehicle rear side; and a lock mechanism 46 for locking the movement of the slide rails 20 at the comfort position, and releasing the lock state when a front face collision of the vehicle is detected or predicted.SELECTED DRAWING: Figure 4

    【課題】車両の前面衝突時において衝突安全性能を向上させることができる車両用シートスライド構造を提供する。【解決手段】車両用シートスライド構造は、車両用シートの下部に取り付けられたアッパレール22とアッパレール22を車両前後方向にスライド可能に支持するロアレール24とを含んで構成された左右一対のスライドレール20と、フロアパネルに固定され、ロアレール24を車両前方側の運転ポジションと車両後方側の安楽ポジションとの間で車両前後方向にスライド可能に支持するレールガイド部材26と、安楽ポジションでスライドレール20の移動をロックさせると共に、車両の前面衝突が検知又は予知された際にロック状態を解除させるロック機構46と、を有する。【選択図】図4


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    Title :

    VEHICLE SEAT SLIDE STRUCTURE


    Additional title:

    車両用シートスライド構造


    Contributors:

    Publication date :

    2020-08-31


    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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