A method for manufacturing a seat sheet cushion material is a method for manufacturing a seat sheet cushion material that is provided with a sheet body and fillers which fill the hole sections formed in the sheet body, wherein the sheet body includes a sheet body-side connection part having a mechanical connection means connected to the fillers; the fillers include a main body part comprising a porous structure composed of a flexible resin or rubber and a device-side connection part having a mechanical connection means that is adjacent to the main body part and is connected to the sheet body-side connection part and having at least a portion composed of the porous structure; and the density of the portion comprising the porous structure in the filler-side connection part is higher than the density of the main body part. The method includes a step for shaping the porous structure by using a 3D printer and a step for filling the sheet body with the filler by connecting the filler-side connection part including the shaped porous structure to the sheet body-side connection part.
该乘员座缓冲构件制造方法是制造乘员座缓冲构件的方法,乘员座缓冲构件设置有座主体以及填充形成于座主体的孔部的填充体,其中:座主体包括座主体侧连结部,座主体侧连结部具有连结到填充体的机械连结手段;填充体包括主体部以及填充体侧连结部,主体部包括由挠性树脂或橡胶构成的多孔结构体,填充体侧连结部具有与主体部相邻并连结到座主体侧连结部的机械连结手段,填充体侧连结部的至少一部分由多孔结构体构成;填充体侧连结部中的包括多孔结构体的部分的密度高于主体部的密度,所述方法包括:使用3D打印机成形多孔结构体的步骤;通过将包括成形的多孔结构体的填充体侧连结部连结到座主体侧连结部以利用填充体填充座主体的步骤。
METHOD FOR MANUFACTURING SEAT SHEET CUSHION MATERIAL, CUSHION MATERIAL FOR SEAT SHEET, METHOD FOR MANUFACTURING FILLER, AND FILLER
乘员座缓冲构件制造方法、乘员座缓冲构件、填充体制造方法和填充体
2021-11-19
Patent
Electronic Resource
Chinese
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