Integration of functional layers in or on transparent plastic parts for vehicle manufacture

Abstract

The invention relates to a transparent plastic part ( 1, 11 ) of an electrically nonconductive material on or in which electrically conductive structures ( 2 ) are integrated for use in a motor vehicle, where according to the invention the electrically conductive structures ( 2 ) are printed on an outside surface.

1 . A transparent plastic part ( 1 ,  11 ) of an electrically nonconductive material on or in which electrically conductive structures ( 2 ) are integrated for use in a motor vehicle, characterized in that the electrically conductive structures ( 2 ) are printed on an outside surface.  
   
   
       2 . The transparent plastic part ( 1 ,  11 ) according to  claim 1 , characterized in that the electrical conductive structures ( 2 ) are imbedded.  
   
   
       3 . The transparent plastic part ( 1 ,  11 ) according to  claim 1 , characterized in that the electrically conductive structures ( 2 ) are imbedded by an additional layer ( 3 ,  8 ).  
   
   
       4 . The transparent plastic part ( 1 ,  11 ) according to  claim 3 , characterized in that the additional layer is a transparent foil ( 7 ).  
   
   
       5 . The transparent plastic part ( 1 ,  11 ) according to  claim 3 , characterized in that the additional layer is an antiscratch coating ( 3 ).  
   
   
       6 . The transparent plastic part ( 1 ,  11 ) according to  claim 1 , characterized in that the transparent plastic part is a finished part made by injection molding and sheet assembly.  
   
   
       7 . The transparent plastic part ( 1 ,  11 ) according to  claim 1 , characterized in that the transparent plastic part is an oversprayed transparent plastic sheet ( 6 ,  7 ).  
   
   
       8 . The transparent plastic part ( 1 ,  11 ) according to  claim 1 , characterized in that the transparent plastic part is a injection-molded sheet-assembled part assembled by gluing.  
   
   
       9 . The transparent plastic part ( 1 ,  11 ) according to  claim 1 , characterized in that the transparent plastic part is an externally finished injection-molded or sheet-assembled part.  
   
   
       10 . The transparent plastic part ( 1 ,  11 ) according to  claim 1 , characterized in that the conductive structures are integrated into the transparent plastic part by a transfer process ( 9 ).  
   
   
       11 . The transparent plastic part ( 1 ,  11 ) according to  claim 1 , characterized in that the transparent plastic part serves for glazing the vehicle, as for example the window or roof.  
   
   
       12 . The transparent plastic part ( 1 ,  11 ) according to  claim 1 , characterized in that the transparent plastic part is PC or PMMA.  
   
   
       13 . The transparent plastic part ( 1 ,  11 ) according to  claim 1 , characterized in that the electrically conducting structures are an antenna system, heater, or solar cell.