Luftreifen zum Fahren auf rauem Gelände

Details

Veröffentlichungs-Nr.

EP2664465

Aktenzeichen

EP13166863

Anmeldetag

7. Mai 2013

Veröffentlichung

22. Februar 2017

Erteilung

22. Februar 2017

Rechtsraum

EP

IPC

B60C11/11B60C11/13

Abstract

A pneumatic tire for rough terrain comprises a tread portion with a tread pattern provided with a block having a height of from 10 to 19 mm, the block comprising a top face and a sidewall face extending radially inwardly from a peripheral edge of the top face, the top face being a polygonal shape with a plurality of sides equal to or more than four, the sidewall face comprising a plurality of slant surfaces extending radially inwardly away from the sides, respectively, wherein each slant surface comprises a radially outer portion and a radially inner portion, the radially outer portion has a flat plane, the radially inner portion comprises a first plane and a second plane laterally adjacent to said first plane, and the first plane and second plane cross each other so that said radially inner portion dents inwardly of the block.

Anmelder

Firma

Sumitomo Rubber Industries, Ltd.

Land

🇯🇵 Japan

Fachgebiete