Reifen

Details

Veröffentlichungs-Nr.

EP4197818

Aktenzeichen

EP22207567

Anmeldetag

15. November 2022

Veröffentlichung

30. Oktober 2024

Erteilung

30. Oktober 2024

Rechtsraum

EP

IPC

B60C11/12B60C11/13B60C11/03

Abstract

A tire comprises a tread portion 2 including a first land portion 11 provided with axially extending first lateral sipes 21. The first lateral sipe 21 has a first sipe wall 21a and a second sipe wall 21b, and opens at a ground contacting top surface 11s via a chamfer portion 36. The chamfer portion 36 comprises a first sloped surface 36a and a second sloped surface 36b respectively connected to the first sipe wall 21a and the second sipe wall 21b. In a top view of the first land portion 11, the width W1 of the first sloped surface 36a is larger than the width W2 of the second sloped surface 36b.

Anmelder

Firma

Sumitomo Rubber Industries, Ltd.

Land

🇯🇵 Japan

Fachgebiete