PNEUMATIC VEHICLE TYRE WITH POLYURETHANE FOAM AS A HEAT ISOLATION LAYER AND METHOD FOR PRODUCING AT LEAST ONE HEAT ISOLATION LAYER MADE OF POLYURETHANE FOAM

摘要

fahrzeugluftreifen, based on a reifenfelge (2) mountable and which a profiled grooves (4) particular tread (3)side walls (9) and wulstbereiche (7) and polyurethane foam as thermal insulation on its surface in;the polyurethanschaumist on the outside of the fahrzeugluftreifens (1) upsetwith the reifenfelge (2) in contact with the wulstbereiche next surface (7) and the fahrflu00e4che of laufstreifens (3) is omitted.