About 29 results
https://drivepatents.com/patents/1388656 · 6 May 2026
In a pneumatic tire of this disclosure, in the reference condition, thickness of a sidewall portion in a tire radial region between positions each spaced apart, from a tire maximum width position, by 15% of tire cross-sectional height to inner side and out...
https://drivepatents.com/patents/1395469 · 15 Oct 2025
The tire 1 according to this disclosure is a tire having a carcass 3 comprised of at least one carcass ply 3a extending between a pair of bead portions 13 through a pair of sidewall portions 12. The tire 1 comprises: a conductive member 21 embedded in a ti...
https://drivepatents.com/patents/1394002 · 11 Dec 2024
A tire 2 includes a pair of beads 8, a carcass 10, a pair of protective rubber layers 6, and a pair of reinforcing rubber layers 22. A carcass ply 42a of the carcass 10 includes a ply body 48a and a pair of turned-up portions 50a. Each reinforcing rubber l...
https://drivepatents.com/patents/1366069 · 11 Jul 2024
A motorcycle tire includes a tread portion, a pair of sidewall portions, a pair of bead portions, and a carcass extending between the bead portions in a toroidal manner. Each of the sidewall portions is provided with a sidewall rubber. In each of the sidew...
https://drivepatents.com/patents/959242 · 8 Jul 2015
A measuring unit (301) acquires measurement data for a plurality of lines by repeatedly executing, on a reference tire, a measurement process to acquire measurement data for one line. A first acquisition unit (311) generates height data for one line for ea...
https://drivepatents.com/patents/959480 · 1 Jul 2015
Vehicle pneumatic tire with belt plies (2a, 2b), with two sidewalls, with two bead regions (5) each having at least one bead core (7), with a carcass (3) which extends through the tire from bead region (5) to bead region (5), wraps around the bead regions ...
https://drivepatents.com/patents/950895 · 20 May 2015
A pneumatic tire includes a carcass portion extending through a tread portion, a tire side portion, and a bead portion. The carcass portion includes a main portion, and a fold back portion fold back around a bead core. A circumferential depressed portion e...
https://drivepatents.com/patents/964298 · 7 Jan 2015
A pneumatic tire having: a carcass including a ply main body and respective wound-up portions; and a recessed portion formed at a tire outer surface, is characterized in that: the maximum width W 6 of the carcass is 120 % to 135 % of a distance W 8 between...
https://drivepatents.com/patents/966635 · 10 Dec 2014
A pneumatic radial tire for a passenger vehicle according to the present invention has an appropriate relationship between a tire cross-sectional width SW and a tire outer diameter OD. Also, a method of using the pneumatic radial tire for a passenger vehic...
https://drivepatents.com/patents/966772 · 3 Dec 2014
A pneumatic tire according to the present invention includes a tread portion joined to a pair of sidewall portions and a pair of bead portions; a carcass including at least one ply formed by a ply main body (6a) and a wound portion (6b), the ply main body ...