Provided is a method for manufacturing a vehicular seat member that has excellent dimensional accuracy. The method manufactures a vehicular seat member 10 including a frame member 20 and a foamed resin molded body 30 to embed the frame member 20. Firstly the frame member 20 is placed in a molding die 7 so that the frame member 20 extends along the outer shape S of the vehicular seat member 10 in plan view of the vehicular seat member 10. Next the foamed resin molded body 30 is formed in the molding die 7 so that the foamed resin molded body has a rim part 35 embedding the frame member 20 and having an outer shape S of the vehicular seat member 10 and an extension 36 extending inward from the rim part 35 so as to bridge the rim part 35 inside of the rim part 35. During the forming, the method forms a break 37A in the extension 36 so as to divide the extension 36 along the direction intersecting the extending direction L of the extension 36.
VEHICULAR SEAT MEMBER AND METHOD FOR MANUFACTURING SAME
FAHRZEUGSITZELEMENT UND VERFAHREN ZUR HERSTELLUNG DAVON
ÉLÉMENT DE SIÈGE DE VÉHICULE ET SON PROCÉDÉ DE FABRICATION
2022-04-13
Patent
Electronic Resource
English
VEHICULAR SEAT CONSTITUTING MEMBER AND MANUFACTURING METHOD FOR THE SAME
European Patent Office | 2018
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