A tire having an adhesive sealant applied to the radial interior of the tire in the region of the belt reinforcements of the crown with a noise-dampening foam ring having circumferential grooves in the radial outside surface of the foam is applied to the adhesive sealant. The grooves of the foam are laterally aligned with the circumferential grooves of the tire such that the foam touches the sealant on areas that are not laterally aligned with the longitudinal grooves of the tire.
IMPROVED ACOUSTIC FOAM PROFILE FOR PNEUMATIC TIRES
VERBESSERTES AKUSTISCHES SCHAUMPROFIL FÜR LUFTREIFEN
PROFIL DE MOUSSE ACOUSTIQUE AMÉLIORÉ POUR PNEUMATIQUES
2024-09-11
Patent
Electronic Resource
English
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen |
Engineering Index Backfile | 1938
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