Luftreifen

Details

Veröffentlichungs-Nr.

EP3895916

Aktenzeichen

EP21161658

Anmeldetag

10. März 2021

Veröffentlichung

29. November 2023

Erteilung

29. November 2023

Rechtsraum

EP

IPC

B60C15/00

Abstract

A pneumatic tire comprises a carcass, a bead apex rubber, and a bead reinforcing cord layer. The bead apex rubber has a radially outer edge positioned at a radial height of 15% to 25% of the tire section height. The bead reinforcing cord layer comprises an axially inner first part disposed on the axially outside of a carcass ply main portion, and an axially outer second part disposed on the axially inside of a carcass ply turned-up portion. The radially outer edge of the axially outer second part is radially outwardly spaced apart from the radially outer edge of the carcass ply turned-up portion by at least 5 mm.

Anmelder

Firma

Sumitomo Rubber Industries, Ltd.

Land

🇯🇵 Japan

Fachgebiete