Provided is an upholstery material for a seat for vehicles, furniture, etc., wherein the material has excellent designability due to having concave deformed parts, and at the same time can suppress the occurrence of fluffing even if the surface is rubbed by hard protrusions such as hooks of hook-and-loop fasteners, and has excellent cushioning due to suppressing sideways falling. The surface material for a seat according to the present invention is constituted of a three-dimensional knitted fabric comprising a two-layered knitted fabric having a surface layer and a back layer, and a connecting thread that connects the layers of the two-layered knitted fabric, and the surface material is characterized in that the three-dimensional knitted fabric has concave deformed parts on the surface-layer side, and a parameter A, calculated by the formula: parameter A = course density (course/2.54 cm) × concave part thickness (mm) / fabric thickness (mm), is 6-36 (inclusive).


    Access

    Download


    Export, share and cite



    Title :

    UPHOLSTERY MATERIAL FOR SEAT AND SEAT INCLUDING SAME


    Additional title:

    POLSTERMATERIAL FÜR EINEN SITZ UND SITZ DAMIT
    MATÉRIAU DE REMBOURRAGE DE SIÈGE ET SIÈGE LE COMPRENANT


    Contributors:

    Publication date :

    2024-06-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    D04B Stricken und Wirken , KNITTING / A47C Stühle , CHAIRS / B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet



    Upholstery Material for Seat and Seat Including Same

    YANAGITA NAOKI | European Patent Office | 2024

    Free access

    UPHOLSTERY MATERIAL FOR SEAT AND SEAT INCLUDING SAME

    YANAGITA NAOKI | European Patent Office | 2022

    Free access

    VEHICULAR SEAT UPHOLSTERY MATERIAL

    NISHIKIDO HIROSHI / NISHIMURA JIRO | European Patent Office | 2015

    Free access

    SEAT UPHOLSTERY SYSTEM

    MAUFFREY JEAN-MARIE / ETIENNE FABRICE | European Patent Office | 2021

    Free access

    Seat upholstery clip

    YONEZAWA SEIICHIRO / CHEW ERIC / NAKADA SATOSHI | European Patent Office | 2023

    Free access