The invention is directed to a pneumatic vehicle tire which includes a foam sound absorber in its interior, adhesively attached to the inner surface opposite from the tread and extending in an annular manner over the circumference of the tire. The sound absorber adheres to a previously applied, self-sealing sealant which, at least immediately after its application, has a tackiness required for the adhesive attachment of the sound absorber. The sound absorber is made up of a plurality of annular component sound-absorber elements that extend in the circumferential direction. Two directly adjacently arranged annular component sound-absorber elements are spaced apart from one another in the axial direction by a clear distance.
FAHRZEUGLUFTREIFEN MIT SCHALLABSORBER
VEHICLE TIRE WITH NOISER REDUCTION MEANS
PNEUMATIQUE DE VÉHICULE COMPORTANT UN RÉDUCTEUR DE BRUIT
2019-06-19
Patent
Electronic Resource
German
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen |