PNEUMATIC TIRE FOR AUTOMOBILE, WHICH HAS RADIAL CARCASS AND CONSIST OF BASE LAYER, TIRE TREAD SECTION THEREOF IS NEAR BYSHAFT, AND CROWN LAYER DISPOSED ON SAID LAYER

摘要

The pneumatic vehicle tire comprises a radial ply carcass, two side walls, a tread member and a belt or breaker comprising at least one cord layer. The tread member is composed of a base layer positioned closer to the tire axis and a cap layer arranged on top thereof. For particularly favorable affecting the rolling behavior of the tire the base layer forms a trough in which the cap layer is accommodated.