PROBLEM TO BE SOLVED: To provide a technique capable of suppressing a load for driving a slider, while securing rigidity.SOLUTION: A seat cushion adjustment device is a device for relatively changing a position of a cushion variable part which is arranged in parallel to a cushion body part, to the cushion body part for forming a seating surface of a seat. The seat cushion adjustment device comprises: a bracket 48; a slider 50; and plural inclusion members 58, 66. The slider 50 is inserted into an inner space of the bracket 48. The inclusion members 58, 66 are arranged between an inner wall of the bracket 48 and the slider 50, and sandwich the slider 50. At least one of the plural inclusion members 58, 66 has plural support projections 62, 63, 70, 71 projected to the bracket 48.SELECTED DRAWING: Figure 9

    【課題】剛性を担保しつつ、スライダを駆動する荷重を抑制可能な技術の提供。【解決手段】シートクッション調整装置は、シートの座面を構成するクッション本体部に対して、クッション本体部に並設されたクッション可変部の位置を相対的に変更する装置である。シートクッション調整装置は、ブラケット48と、スライダ50と、複数の介在部材58,66とを備える。スライダ50は、ブラケット48の内部空間に挿通される。介在部材58,66は、ブラケット48の内壁とスライダ50との間に介在され、当該スライダ50を挟み込む。複数の介在部材58,66のうちの少なくとも1つの介在部材は、ブラケット48に向けて突出する複数の支持突部62,63,70,71を備える。【選択図】図9


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    Title :

    SEAT CUSHION ADJUSTMENT DEVICE


    Additional title:

    シートクッション調整装置


    Contributors:

    Publication date :

    2017-11-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    A47C Stühle , CHAIRS / B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet



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