About 919 results
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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/1396218 · 4 Mar 2026
The pneumatic radial tire for passenger vehicles according to the present disclosure comprises a carcass consisting of plies of radially arranged cords, spanning toroidally between a pair of bead portions; the cross-sectional width SW and the outer diamete...
https://drivepatents.com/patents/1393123 · 25 Feb 2026
A rubber composition for a tire, comprises a rubber component, a resin component, and a filler, wherein: the rubber component contains a rubber having isoprene skeleton and a styrene-butadiene rubber; the styrene-butadiene rubber has a glass transition tem...
https://drivepatents.com/patents/1393133 · 18 Feb 2026
A rubber composition for a tire, comprises a rubber component, a resin component, and a filler, wherein: the rubber component contains a rubber having isoprene skeleton and a styrene-butadiene rubber; the styrene-butadiene rubber has a glass transition tem...
https://drivepatents.com/patents/1392049 · 11 Feb 2026
Provided in this disclosure is a tire with a meandering groove extending along tire circumferential direction formed on a tread surface, wherein the meandering groove has a groove width in tire width direction that varies at a predetermined repetitive cycl...
https://drivepatents.com/patents/1396196 · 11 Feb 2026
Provided is a technology for inhibiting the occurrence of uneven wear at shoulder-side edges of blocks in a motorcycle tire having a block pattern. A motorcycle tire (100) includes plural blocks (11) and (12) that are arranged on a tread ground-contact sur...
https://drivepatents.com/patents/1392819 · 28 Jan 2026
A tire (10, 10A, 10B, 10C, 10D, 10E) includes a block group (31, 32, 33) delimited by a pair of circumferential grooves (41, 42, 43, 44) extending in a tire circumferential direction (TC). The block group includes a plurality of blocks (100, 200, 300) deli...
https://drivepatents.com/patents/1392310 · 21 Jan 2026
A tire behavior estimating device that estimates a physical amount relating to behavior of a tire from tire design information by using a tire model that outputs a physical amount relating to behavior of a tire in accordance with input parameters, the devi...
https://drivepatents.com/patents/1391402 · 14 Jan 2026
The provide is an tire and an tire production method for the tire, wherein the carcass ply is comprised of tape-like members arranged in the tire circumferential direction, in which a plurality of carcass cords arranged parallel to each other are coated wi...
https://drivepatents.com/patents/1391592 · 14 Jan 2026
A tire management device includes: a data acquiring unit 102 that acquires data D1 indicating a worn state of each tire 10 mounted on a mobile object M1 including an aircraft or a vehicle, operation data D2 of the mobile object, and internal pressure time-...