发明名称 SEAT CUSHION STRUCTURE
摘要 A seat cushion structure of the invention comprises a cushion body, made of a foamed material, that has a top surface provided with two left and right recessed cavities. A flexible filling material is filled within the recessed cavities of the cushion body. A covering skin is stretched to outwardly cover the flexible filling material and the cushion body, wherein an air gap is left between the flexible filling material and the covering skin. With the above seat cushion structure, comfortable seating and good heat dissipation are provided.
申请公布号 US2004055090(A1) 申请公布日期 2004.03.25
申请号 US20020214152 申请日期 2002.08.08
申请人 LIAO TSUN-CHI 发明人 LIAO TSUN-CHI
分类号 A47C7/02;A47C7/14;(IPC1-7):A47C27/10 主分类号 A47C7/02
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