Patent ID: 7615177
Filing Date: 2009-11-10
Classification: B60R,Y10S

Abstract:
1. A method of forming an outer layer for a multi-layered trim panel for a vehicle with an invisible tear seam formed in the outer layer which method comprises: providing a mold surface that conforms to the shape of a vehicle trim panel; applying a first layer of polymeric material to at least a portion of the mold surface; providing a jig or mask that is configured in the shape of a desired tear seam pattern; positioning the jig or mask onto the first layer of plastic material; applying a second layer of polymeric material onto the first layer of plastic material with the jig or mask positioned on the first layer of polymeric material so that the polymeric material applied as the second layer does not overlap an upper portion of the jig or mask; and removing the jig or mask to form a tear seam in the resulting two layered structure.