PROBLEM TO BE SOLVED: To achieve simplification and cost reduction of a seat rail structure and assembly work of the seat rail, and thereby to enable reduction of vehicle weight and improvement of vehicle rigidness.SOLUTION: A seat rail 12 constituting a vehicle seat securing structure forms a rail groove 14 in a substantially C-shaped channel structure, the seat rail being formed with: a rail groove formation part 16 where both flange parts 16b and 16c are formed on an upper and lower sides of an opening 16a; first coupling parts 18a and 18b; curved parts 20a and 20b; middle wall parts 22a and 22b; overlapped parts 24a and 24b making hollow parts 28a and 28b as closed spaces; and second coupling parts 26a and 26b becoming on the same plane as a closed wall part 16d of the rail groove formation part 16. Spaces s1 and s2 between the middle wall parts 22a and 22b and the second coupling parts 26a and 26b are used for sandwiching vehicle equipment articles.SELECTED DRAWING: Figure 3

    【課題】シートレール構造及びシートレールの組立作業の簡素化及び低コスト化を図り、これによって、車両の重量低減及び剛性向上を可能にする。【解決手段】車両用座席固定構造を構成するシートレール12は、ほぼC型チャンネル構造のレール溝14を形成し、開口16aの上下両側につば部16b及び16cが形成されるレール溝形成部16と、第1結合部18a及び18bと、湾曲部20a及び20bと、中間壁部22a及び22bと、中空部28a及び28bを閉空間とする重合部24a及び24bと、レール溝形成部16の閉壁部16dと面一となる第2結合部26a及び26bが形成される。中間壁部22a及び22bと第1結合部18a及び18bとの間の空間s1及びs2は、車両装備品を挟持するために用いられる。【選択図】図3


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    Titel :

    VEHICLE SEAT SECURING STRUCTURE


    Weitere Titelangaben:

    車両用座席固定構造


    Beteiligte:
    CHO HAKURIN (Autor:in)

    Erscheinungsdatum :

    2017-03-23


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet / B62D MOTOR VEHICLES , Motorfahrzeuge



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