PROBLEM TO BE SOLVED: To provide a vehicle seat hardly generating creases on a skin material.SOLUTION: In a seat pad 20, a recess 30 recessed in the thickness direction of a side part 27 is formed on the inside side face of the side part 27. When bonding a skin material 13 to the seat pad 20, an extension part 54 of a first mold 51 is inserted into the recess 30, and the skin material 13 is bonded by pressing a second mold 55 thereto. Since an overhang part 24 is sandwiched between the extension part 54 of the first mold 51 and the second mold 55, elastic deformation and opening to the outside of the overhang part 24 can be suppressed. Therefore, when the seat pad 20 is restored, creases are hardly generated on the skin material 13 at a root of the overhang part 24.SELECTED DRAWING: Figure 3

    【課題】表皮材にしわを生じ難くできる乗物用シートを提供すること。【解決手段】シートパッド20は側部27の厚さ方向に凹む凹部30が側部27の内側側面に形成される。表皮材13をシートパッド20に接着するときは、第1型51の延長部54を凹部30に挿入し、第2型55を押し付けて表皮材13を接着する。張出部24は第1型51の延長部54と第2型55との間に挟まれるので、張出部24が弾性変形して外側へ開くことを抑制できる。そのため、シートパッド20が復元したときに張出部24の根元で表皮材13にしわを生じ難くできる。【選択図】図3


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    Titel :

    VEHICLE SEAT AND MANUFACTURING METHOD THEREOF


    Weitere Titelangaben:

    乗物用シート及びその製造方法


    Beteiligte:
    NOZAKI HIROYUKI (Autor:in) / HANEDA SUSUMU (Autor:in)

    Erscheinungsdatum :

    2017-06-01


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet / B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / B62D MOTOR VEHICLES , Motorfahrzeuge / B68G Verfahren, Ausrüstung oder Maschinen zum Verwenden in der Polsterei , METHODS, EQUIPMENT, OR MACHINES FOR USE IN UPHOLSTERING



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