LOAD-RESISTANT PNEUMATIC VEHICLE TIRE

The invention relates to a pneumatic vehicle tire (10), in particular a passenger car tire, comprising: a tire carcass which comprises at least one carcass layer (12) and a first bead element (14) that comprises a first bead core (16) and a first flipper strip (18), wherein the at least one carcass...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SOO, Zi-Jie, HELMICH, Tobias, LUDWIG, Reinhard
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:The invention relates to a pneumatic vehicle tire (10), in particular a passenger car tire, comprising: a tire carcass which comprises at least one carcass layer (12) and a first bead element (14) that comprises a first bead core (16) and a first flipper strip (18), wherein the at least one carcass layer (12) is wrapped about the first bead element (14) in order to form a first bead region such that the end of the resulting first wrapped layer (20) protrudes further outwards in the radial direction than the first core ply (18). At least one first reinforcement element (24) is arranged between the first wrapped layer (20) and the tire exterior (22) facing away from the tire interior, said reinforcement element being arranged at least partly at the height of the flipper strip (18) in the radial direction. The first reinforcement element (24) comprises a plurality of first reinforcements which are integrated into a first rubber material, and the first reinforcements have a cord angle ranging from 45° to 90° with respect to the circumferential direction.