Webasto Se

Webasto Ag

Covestro Deutschland Ag

Thomas Peter

Dirk Legler

Adam Wagner

Michael Koelbl

Frank Kiesewetter

Jan Woköck

Michael Kölbl

Thomas Stemmer

Detlef Mies

Jan Wokoeck

Petra Heuser

Detlev Mies

Hans-Jürgen Liebig

A flat composite component, in particular a vehicle body part, comprising a material composite having an outer layer, a barrier layer adjoining the outer layer and a carrier structure on which the barrier layer is arranged and which comprises a core which has a first cover layer on the side facing the barrier layer and a second cover layer on the side facing away from the barrier layer. According to the invention, the barrier layer and the carrier structure have thermal expansion coefficients which are selected such that a deformation of the material composite in the case of a temperature change at least largely stops in a range between &#x2212;50&#xb0; C. and +80&#xb0; C.

Flat composite component, in particular a vehicle body part

The invention relates to a vehicle component made of plastic, in particular a vehicle body shell component, with at least one supporting layer, with at least one outer skin and with at least one tear-resistant splinter protection layer. According to the invention, the splinter protection layer is formed as a splinter protection fabric and is embedded in the at least one supporting layer, in particular in the edge region thereof, or between two adjacent layers. The splinter protection fabric has the effect of avoiding sharp-edged breaks of the vehicle component in an accident.

Automobile component made of plastic

Growing community of inventors

Dachau, Germany

Thomas Peter