In order to reduce noise energy, embodiments relate to a noise-reducing tire including lateral grooves formed in the lateral direction from the longitudinal grooves towards the sidewall, the lateral grooves widening in width towards the sidewall. A noise-reducing tire according to one embodiment…
The present invention is an improved tire tread having a tie bar assembly having a plurality of tie bars coupling an exterior tire block to the interior tire block. The plurality of tie bars are positioned to extend in three different directions from the tire block coupling the interior tire block…
The present invention relates to a tire with noise-reducing main grooves and more particularly to a tire with noise-reducing main grooves for reducing resonance noise of the tire. The tire includes: a groove portion which is formed to extend circumferentially along a circumference of a tire tread…
A tire comprising a tire tread having a tread region comprising a first and second rib, wherein the first and second ribs are separated by a groove; at least one tie-bar element disposed within the groove, and the tie-bar block element having opposed sidewalls separated by a radially extending…
In order to reduce noise energy, an embodiment provides a noise-reducing tire including lateral grooves formed in the lateral direction from the longitudinal grooves towards the sidewall , the lateral grooves widening in width towards the sidewall
A heavy duty tire can have a tread portion that includes a plurality of circumferential grooves that zigzag, a plurality of lateral grooves connecting between zigzag vertexes of the circumferential grooves, and a plurality of hexagonal blocks formed by the circumferential grooves and the lateral…
A pneumatic tire has paired bead portions, paired sidewall portions, a tread portion, a plurality of lug grooves extending from a shoulder area of the tread portion to reach a buttress area of the sidewall portion, and a block defined by the plurality of lug grooves. The block includes a shoulder…
The condition of a road surface on which a vehicle is traveling is estimated accurately, using a tire having a general variable-pitch tire pattern for detection of a road surface condition. The tire for detection of a road surface condition has rows of blocks, the total number N of the…
The tire has a tread profile comprising grooves that separate radially projecting profile block elements (6) from each other. A rod (8) is formed in one of the grooves, and extended through the groove transverse to a main extension direction of the groove. The rod connects the profile elements with…