PROBLEM TO BE SOLVED: To provide a seat track which enables downsizing.SOLUTION: A lock lever 55 is movable between a lock position where the lock lever 55 restricts slide movement of an upper rail 53 relative to a lower rail 51 and an unlock position where the lock lever 55 allows the slide movement of the upper rail 53 relative to the lower rail 51. The lock lever 55 has: a lock claw 55a which may engage with or disengage from a lock part 51i of the lower rail 51; and engagement parts 55i, 55j which fit in engagement holes of the upper rail 53. Each engagement part 55i, 55j contacts with a lower flange side corner part of the engagement hole to be rotatably supported at least when the slide movement is restricted.SELECTED DRAWING: Figure 1

    【課題】小型化が可能なシートトラックを提供することを課題とする。【解決手段】ロアレール51に対するアッパレール53のスライド動作を規制するロック位置とロアレール51に対するアッパレール53のスライド動作を許容するアンロック位置との間を移動可能なロックレバー55は、ロアレール51のロック部51iに係脱可能なロック爪55aと、アッパレール53の係止孔に嵌まる係止部55i、55jを有し、係止部55i、55jは、少なくともスライド動作規制時において、係止孔のロアフランジ側角部に当接し、回転支持されている。【選択図】図1


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    Title :

    SEAT TRACK


    Additional title:

    シートトラック


    Contributors:

    Publication date :

    2017-11-30


    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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