Patent ID: 9061549
Filing Date: 2015-06-23
Classification: B60C,Y10T

Abstract:
1. A pneumatic tire comprising a sidewall portion provided in the outer surface thereof with an embossed mark, the embossed mark having a top surface axially outwardly away from the outer surface, a side surface extending from the outer surface to the top surface, an outside edge at which the side surface intersects with the top surface, and an inside edge at which the side surface intersects with the outer surface, wherein the outside edge has a circumferential segment extending parallel with the tire circumferential direction, and the inside edge has a nearly-circumferential segment positioned oppositely to the circumferential segment and extending at a nonzero small angle α with respect to the tire circumferential direction so that a warped plane is formed between the circumferential segment and nearly-circumferential segment, whereby the side surface includes the warped plane.