发明名称 Seat for vehicles - made of specified lining for producing in polyurethane foam mould
摘要 The sitting surface of a seat for motor vehicles consists of the basic seat (1a) side bulges (1b) and side ends (1c). The parts (1) laid in the foaming mould for backfilling with PU foam (4) can be made of cloth, plastics or leather. A perspiration mat (2) and a PU foil (3) cover the (1a) area, and a lining (8) the (1b) area. Textile strips (6a,6b,6c) through which the PU foam can penetrate, are sewn in by quilted seams (5a,5b,7) to add to the stability of the foam structure. ADVANTAGE - This creates a vehicle seat with a functionally better design.
申请公布号 DE3926421(A1) 申请公布日期 1991.02.14
申请号 DE19893926421 申请日期 1989.08.10
申请人 BAYERISCHE MOTOREN WERKE AG, 8000 MUENCHEN, DE 发明人 ROTH, GUENTHER, 8913 SCHONDORF, DE
分类号 A47C7/18;B29C44/12;B60N2/58;B60N2/70 主分类号 A47C7/18
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