FIELD: transportation.
SUBSTANCE: longitudinal narrow grooves (18) are placed with density of placement in transverse direction of the tire from 0.06 groove/mm to 0.2 groove/mm. Narrow grooves (22) have at least one bent section in the transverse direction. Angle of bent section bending is at least 40° and not more than 160°.
EFFECT: improved characteristics of braking on ice, snow and water drainage.
11 cl, 5 dwg, 1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| PNEUMATIC TIRE | 2014 |
|
RU2610737C1 |
| TIRE | 2021 |
|
RU2809419C1 |
| PNEUMATIC TIRE | 2017 |
|
RU2705438C1 |
| PNEUMATIC TIRE | 2014 |
|
RU2639840C2 |
| TIRE | 2021 |
|
RU2807769C1 |
| TIRE | 2021 |
|
RU2808978C1 |
| PNEUMATIC TIRE | 2017 |
|
RU2714801C1 |
| PNEUMATIC TIRE | 2017 |
|
RU2712396C1 |
| PNEUMATIC TIRE | 2019 |
|
RU2758158C1 |
| PNEUMATIC TIRE | 2017 |
|
RU2714995C1 |
