FIELD: automotive industry.
SUBSTANCE: invention relates to the automotive industry. In pneumatic tire (1) module during elongation of running layer (151) by 300 % is in range from 3.0 to 7.0 MPa, and module at elongation of subprotector (152) by 300 % is in range from 10.0 to 20.0 MPa. Besides, earthing protector (7) is made of rubber material with volume specific resistance of 1×10-7 Ohm·cm or less. Earthing protector (7) is made of the same rubber material as subprotector (152) and has a solid structure with sub-protector (152).
EFFECT: improved characteristics of resistance to delamination while maintaining operational characteristics when driving on ice.
15 cl, 10 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| PNEUMATIC TIRE | 2017 |
|
RU2707858C1 |
| PNEUMATIC TYRE | 2016 |
|
RU2663259C1 |
| RUNFLAT TIRE | 2019 |
|
RU2745256C1 |
| PNEUMATIC TIRE | 2019 |
|
RU2758158C1 |
| RUNFLAT TYRE | 2019 |
|
RU2745302C1 |
| PNEUMATIC TIRE | 2019 |
|
RU2766932C1 |
| PNEUMATIC TIRE | 2017 |
|
RU2714798C1 |
| PNEUMATIC TIRE | 2019 |
|
RU2742063C1 |
| PNEUMATIC TIRE | 2017 |
|
RU2708830C1 |
| TIRE | 2021 |
|
RU2809419C1 |
