About 161 results
https://drivepatents.com/patents/941178 · 29 Jun 2016
A pneumatic tire (1) includes a tread portion (2) having at least one heat-dissipating recess portion (9). The recess portion (9) includes an opening edge (10) and an inner wall portion (11). The opening edge (10) includes a linear first edge (10a) and sec...
https://drivepatents.com/patents/942111 · 8 Jun 2016
The present invention improves turning performance and dry grip performance with good balance. In a ti re for a motorbike, a tread part (2) is provided with a first inclined groove (11) and a second inclined groove (12) disposed closer to a tread end (2t) ...
https://drivepatents.com/patents/942503 · 1 Jun 2016
A tread 12 is formed with land portions that are partitioned by plural circumferential direction grooves. The land portions are partitioned into plural block portions by plural tire width direction grooves extending along the tire width direction. The bloc...
https://drivepatents.com/patents/942320 · 1 Jun 2016
[Solution(s)] Inner middle-lateral grooves 15 include a first inner middle-inclined groove 16 that terminates within the inner middle land section 8 and a second inner middle-inclined groove 17 that terminates within the inner middle land section 8 while i...
https://drivepatents.com/patents/943329 · 11 May 2016
A pneumatic tire is disclosed having a radially outer tread (700, 800, 900). The tread has a plurality of circumferential grooves (710, 910), a plurality of lateral grooves (720, 820), and a plurality of shoulder grooves (730, 830). The bottom and the side...
https://drivepatents.com/patents/943709 · 4 May 2016
A pneumatic tire (1) has a tread (2), the direction (R) of rotation of the tread (2) being specified. Crown main grooves (3) and shoulder main grooves (4) are provided in the tread (2) to thereby define middle lands (5B). Each of the middle lands (5B) is p...
https://drivepatents.com/patents/944290 · 20 Apr 2016
Vehicle pneumatic tire with a tread pattern profile bound to the direction of travel and a profile band (2) delimited by two circumferential grooves (1, 1'), in which a plurality of inclined grooves (3) run; the inclined grooves (3) have a first groove sec...
https://drivepatents.com/patents/944267 · 20 Apr 2016
Vehicle pneumatic tire with a tread profile comprising at least one circumferential groove (5) and at least one block row (4) bounded at least on one side by a circumferential groove (5), whose blocks (8) are separated from one another by transverse groove...
https://drivepatents.com/patents/944605 · 13 Apr 2016
A motorcycle tire comprises a tread portion provided with a block pattern. The block pattern comprises block groups each consisting of at least five blocks Bg arranged along an oblique zone x so that the centroids M of the treads of the blocks Bg are posit...
https://drivepatents.com/patents/945558 · 23 Mar 2016
A pneumatic tire for motorcycle for running on rough terrain comprises a tread portion 2 provided with a directional tread pattern having an intended tire rotational direction X. The tread portion 2 is provided with crown blocks 4 and middle blocks 5. The ...