FIELD: transportation.
SUBSTANCE: invention relates to automotive industry. Tyre sidewalls (6) comprise, on their outer surface, series of projections (8) alternated with recesses (9). Tread (4) comprises on at least one axially outermost end (4a), circumferential groove (10). Each projection (8) is disposed on the surface of sidewall (6). Different projections (8) are disposed continuously in a regular or irregular manner between point A and point E, wherein at least one projection (8) interrupts the circumferential groove (10) fully, partially, or not at all.
EFFECT: technical result is an increase in the endurance and stability of the tyre sidewalls with respect to lateral impacts.
17 cl, 8 dwg, 4 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| AUTOMOTIVE AIR TIRE FOR HEAVY CARRIERS | 2010 |
|
RU2528500C2 |
| AIR TIRE WITH ASYMMETRIC PROFILE | 2005 |
|
RU2379200C1 |
| PNEUMATIC TIRE | 2009 |
|
RU2462368C2 |
| TIRE WITH CROWN AREA PROVIDED WITH STIFFENER | 2010 |
|
RU2527590C2 |
| PNEUMATIC TYRE | 2012 |
|
RU2595098C9 |
| PNEUMATIC TIRE | 2010 |
|
RU2509655C2 |
| TIRE WITH PERFECTED BEADS | 2009 |
|
RU2472637C1 |
| AIR TIRE | 2008 |
|
RU2467883C2 |
| TIRE WITH IMPROVED BEAD | 2013 |
|
RU2606783C2 |
| TYRE | 2014 |
|
RU2581280C1 |
