PNEUMATIC RADIAL TIRE FOR PASSENGER VEHICLE Russian patent published in 2015 - IPC B60C9/18 B60C11/00 B60C9/22 

Abstract RU 2570514 C1

FIELD: motor car construction.

SUBSTANCE: cross-section width SW and OD are adjusted to appropriate SW-OD ratio while tire crown section configuration is optimized. SW/OD≤0.26 if SW<165 (mm) and if SW≥165 (mm), SW and OD satisfy the formula OD≥2.135×SW+282.3.

EFFECT: longer service life, higher wear resistance.

10 cl, 6 dwg, 4 tbl

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RU 2 570 514 C1

Authors

Khasegava Kokhej

Kuvajama Isao

Dates

2015-12-10Published

2012-11-02Filed