About 11 results
https://drivepatents.com/patents/1389005 · 18 Mar 2026
The tire 10 of this disclosure is characterized in that at least one of the land portions comprises at least one sipe unit 60, both ends of each of one sipe 6a and the other sipe 6b constituting a pair of sipes terminates in the land portion, the one sipe ...
https://drivepatents.com/patents/1379207 · 12 Mar 2026
In one aspect, a tire has a tread portion with at least one tread block having an elongated shape extending transversely to a circumferential centerline and comprising a sipe with i) a pair of elongated sipe portions extending predominantly along the elong...
https://drivepatents.com/patents/1378896 · 5 Mar 2026
A tire tread comprising a groove with a groove depth; a tread element adjacent to the groove; the tread element comprising a tread surface intended to engage a ground surface, a radial direction perpendicular to the tread surface, a sipe radially extending...
https://drivepatents.com/patents/1391380 · 4 Mar 2026
The provided is a pneumatic tire having at least one land portion in a tread surface, wherein one or more connected sipes are disposed on at least one of the land portions, the connected sipes have a main portion extending in a first predetermined directio...
https://drivepatents.com/patents/1394147 · 16 Jul 2025
Provided is a tire that allows reduction of uneven wear such as heel-and-toe wear around a plurality of closed sipes.The tire includes a tread portion 2. A plurality of closed sipes 8 are aligned in a tire axial direction in a land portion 4 of the tread p...
https://drivepatents.com/patents/1387154 · 16 Jul 2025
A pneumatic tire having wavy-shaped sipes is provided with improved traction and durability. A tire includes a tread (10). The tread (10) includes blocks (13) having sipes (14) extending in a direction which intersects a tire-circumferential direction. The...
https://drivepatents.com/patents/1397889 · 27 Nov 2024
Die Erfindung betrifft einen Fahrzeugluftreifen mit einem Laufstreifen mit zumindest einer beidseitig durch je eine Umfangsrille (3, 3', 4) begrenzten Profilrippe (1, 2) mit einer Rippenaußenfläche (6a) und durchquerenden, jeweils zwei Einschnittwände (...
https://drivepatents.com/patents/941317 · 22 Jun 2016
Vehicle pneumatic tire, in particular for use under winter driving conditions, with a tread which has at least one profile block row (1, 2, 3), whose profile blocks (1a, 2a, 3a) are separated from one another in the circumferential direction by transverse ...
https://drivepatents.com/patents/960959 · 6 May 2015
Problem: To provide a pneumatic tire that is advantageous in improving the traction performance (driving force transmission performance) on snowy and icy road surfaces and wet road surfaces, while maintaining steering stability on dry road surfaces. [0002]...
https://drivepatents.com/patents/1000878 · 27 Jun 2012
A pneumatic tire comprising at least one pair of parallel annular beads (3), at least one carcass ply (5), a tread (7), and first and second sidewalls (9) disposed between the tread (7) and one of the at least one pair of beads (3) is disclosed. The tread ...