PNEUMATISK DEKK FOR KJ¦RET¦YHJUL.

摘要

A pneumatic tire is disclosed having a tread, an annular reinforcing structure in the tread, sidewalls and beads wherein the sidewalls have a section midline which is convex to the inside of the tire, both before and after inflation. The annular reinforcing structure is substantially inextensible and has sections in the central portion near the plane of the axis of rotation which have their own concavity and wherein the concavity at the central portion differs in an opposite sense from that of the lateral portions.