Patent ID: 7273572
Filing Date: 2007-09-25
Classification: B29C,B29K,B29L,B32B,B60R,Y10T

Abstract:
1. Method of making an interior trim panel for a vehicle door, comprising: forming a bolster; inserting the bolster into a mold; spraying a polyurethane skin onto the mold and over one side of the bolster to form a skin/bolster assembly; spraying an expandable polyurethane elastomer onto the polyurethane skin to form a foam/skin/bolster; inserting the foam/skin/bolster assembly and a glass fiber material into a reaction injection mold; and injecting polyurethane into the reaction injection mold that bonds to the foam/skin/bolster assembly and the glass fiber to form a glass fiber-reinforced layer/foam/skin/bolster assembly.