To achieve downsizing of a vehicle seat slide device.SOLUTION: A vehicle seat slide device includes: a lock spring 50 formed into an annular shape; and a lock releasing member which is attached to an upper rail 40 and displaces the lock spring 50 and thereby releases an engagement state between the lock spring 50 and a lower rail 30 to release movement restriction of the upper rail 40. The lock release member is located at the inner side of the lock spring 50 in a longitudinal direction and a width direction of the upper rail 40, and the lock releasing member has: a rotation part 82a which is formed by one flat plate material and rotates; and a pressing part 82d which is connected to the rotation part 82a and presses the lock spring 50.SELECTED DRAWING: Figure 6

    【課題】車両用シートスライド装置を小型化する。【解決手段】環状に形成されたロックバネ50と、アッパレール40に取付けられ、ロックバネ50を変位させてロックバネ50とロアレール30の係合状態を解除することにより、アッパレール40の移動規制を解除するロック解除部材とを備える。ロック解除部材は、アッパレール40の長手方向と幅方向の両方向においてロックバネ50よりも内側に位置し、ロック解除部材は、1枚の平板状の板材で構成されて回転動作を行う回転部82aと、回転部82aに連結されてロックバネ50を押圧する押圧部82dとを有する。【選択図】図6


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    Title :

    VEHICLE SEAT SLIDE DEVICE


    Additional title:

    車両用シートスライド装置


    Contributors:

    Publication date :

    2021-01-14


    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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