发明名称 METHOD OF MAKING A DOOR PANEL WITH INTEGRATED BOLSTER
摘要 A method of making an interior panel of an automotive vehicle door having an exterior surface which is to face toward the interior of the automotive vehicle when installed therein which comprises the steps of forming a bolster laminate (124) including a textile outer layer, a flexible imperforate layer and an inner surface layer of a material which becomes tacky when heated, mounting the bolster laminate in a vacuum mold part, heating a sheet (126) of predetermined material content presenting a vinyl surface, vacuum forming the heated sheet in the vacuum mold part so that the vinyl surface bondingly interengages the tacky material of the film inner layer of the bolster laminate, molding material (130) between the vacuum mold part with the bolster laminate and the sheet therein and a cooperating opposed mold part to form an integrally molded panel having a content between an exterior bolster and vinyl surface and an opposed surface which includes a relatively hard substrate defining the opposed surface, a layer of sheet vinyl presenting the vinyl surface and a layer of relatively soft foamed material adjacent the layer of sheet vinyl.
申请公布号 WO9425249(A1) 申请公布日期 1994.11.10
申请号 WO1994CA00220 申请日期 1994.04.25
申请人 ATOMA INTERNATIONAL, INC. 发明人 KORNYLO, WALTER, P.
分类号 B29C39/10;B29C39/42;B29C51/08;B29C51/10;B29C51/14;B29C51/36;B29D99/00;B29K27/00;B29K75/00;B29K105/04;B29K105/06;B29L31/30;B60J5/00;B60R13/02 主分类号 B29C39/10
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