About 933 results
Showing the first 200 results.
https://drivepatents.com/patents/945982 · 16 Mar 2016
Provide are a rubber composition for tire which is excellent in a wet grip performance and abrasion resistance and which has small rolling resistance and a low fuel consumption, and a tire prepared by using the above rubber composition. The rubber composit...
https://drivepatents.com/patents/945910 · 16 Mar 2016
A tire contact state estimation method includes: an information acquisition step of acquiring information of the tire; a correlation strength calculation step of calculating a first correlation strength between the rotational velocity and the braking and d...
https://drivepatents.com/patents/946206 · 9 Mar 2016
A tire mold and tire reduce manufacturing and facilities costs and improve appearance of a product tire. The tire mold includes a tread molding body that molds a tread surface of a tire and is formed by pieces aligned in a circumferential direction of the ...
https://drivepatents.com/patents/946199 · 9 Mar 2016
A pneumatic tire, having short fibers fixedly attached to at least a portion of an inner surface thereof, wherein: provided that the average cross sectional area of a cross section, not in contact with the inner surface of the tire, of one short fiber is "...
https://drivepatents.com/patents/946157 · 9 Mar 2016
A pneumatic radial tire for a passenger vehicle, having a carcass constituted of a carcass ply provided to extend in a toroidal shape across a pair of bead portions and a tread rubber provided on the outer side in the tire radial direction of the carcass, ...
https://drivepatents.com/patents/953060 · 2 Mar 2016
This disclosure aims to provide a pneumatic tire having improved noise reduction performance exhibited by a resonator. The pneumatic tire according to this disclosure has at least two circumferential grooves extending continuously on a tread surface, and h...
https://drivepatents.com/patents/952960 · 2 Mar 2016
A pneumatic tire includes, in an inner land (4) portion, a first resonator (9) made up of a first sub-groove (9a), a first branch groove (9b) opening to one of two inner circumferential main grooves (2), and a first branch groove (9c) opening to the other ...
https://drivepatents.com/patents/952954 · 2 Mar 2016
This tire improves high traction performance over an extended period of time and/or improves control performance while maintaining traction performance. This tire includes a tread with blocks formed thereon, protrusions (11, 21, 31) extending outward in th...
https://drivepatents.com/patents/952948 · 2 Mar 2016
In order to suppress the dimensions and mass of an aircraft tire from becoming uneven around the tire circumferential direction, an aircraft tire includes: a belt layer (14) provided further to a tire radial direction outer side than a carcass (12); and a ...
https://drivepatents.com/patents/952944 · 2 Mar 2016
An object is to improve cut-resistance performance and wear-resistance performance of an aircraft tire. An aircraft tire (10) has: plural ribs (a wide rib (12), narrow ribs (14)) that are provided at a tread portion (18), and that are demarcated by circumf...