Luftreifen

Details

Veröffentlichungs-Nr.

EP2514608

Aktenzeichen

EP12163766

Anmeldetag

11. April 2012

Veröffentlichung

27. November 2013

Erteilung

27. November 2013

Rechtsraum

EP

IPC

B60C11/04

Abstract

A pneumatic tire comprises a tread portion provided on each side of the tire equator with a land zone defined between two circumferential main grooves, wherein the land zone is provided with axial grooves extending between the main grooves and inclining to a first circumferential direction at an angle of from 30 to 50 degrees with respect to the tire axial direction, and auxiliary grooves inclining to a second circumferential direction opposite to the first circumferential direction. The axial groove is shallow in its axially-inner-main-groove side in comparison with its axially-outer-main-groove side. The auxiliary groove is deep in its axially-inner-main-groove side in comparison with its axially-outer-main-groove side.

Anmelder

Firma

SUMITOMO RUBBER INDUSTRIES LIMITED

Land

🇯🇵 Japan

Fachgebiete