초록 ▼

Particular embodiments of the invention include a tire tread having a plurality of tread elements including one or more shoulder elements arranged along a first lateral side edge of the tread. The one or more shoulder elements include a recessed terminal side spaced apart from the first lateral side

Particular embodiments of the invention include a tire tread having a plurality of tread elements including one or more shoulder elements arranged along a first lateral side edge of the tread. The one or more shoulder elements include a recessed terminal side spaced apart from the first lateral side edge, where the recessed terminal side is offset in a direction of the tread width towards the second lateral side edge from a pair of adjacent terminal sides of the one or more shoulder elements. A sipe is arranged in connection with a submerged void within the tread thickness, where the sipe and submerged void extend in a direction of the tread width towards a second lateral side edge from the recessed terminal side such that the sipe and submerged void are recessed from the pair of adjacent terminal sides.

대표청구항 ▼

1. A tire tread comprising: a thickness bounded by a tire-operating side and a width bounded by a pair of lateral side edges, the tire-operating side configured to engage a tire operating surface during tire operation and including a plurality of tread elements configured to engage the tire operatin

1. A tire tread comprising: a thickness bounded by a tire-operating side and a width bounded by a pair of lateral side edges, the tire-operating side configured to engage a tire operating surface during tire operation and including a plurality of tread elements configured to engage the tire operating surface to provide traction;the plurality of tread elements including a plurality of shoulder elements arranged along a first lateral side edge of the pair of lateral side edges, one shoulder element of the plurality of shoulder elements having a recessed terminal side spaced apart from the first lateral side edge, where the recessed terminal side is offset in a direction of the tread width towards the second lateral side edge from a pair of adjacent terminal sides of adjacent shoulder elements of the plurality of shoulder elements, the recessed terminal side being arranged adjacent to and between the pair of adjacent terminal sides;a sipe arranged in connection with a submerged void within the tread thickness, the submerged void being offset from the tire operating side and the sipe extending from the void in a direction of the tire operating side, where the sipe and submerged void are arranged between the pair of adjacent terminal sides and extend in a direction of the tread width towards the second lateral side edge from the recessed terminal side such that the sipe and submerged void are recessed from the pair of adjacent terminal sides, where each adjacent terminal side of the pair of adjacent terminal sides is free of any sipe arranged in connection with any submerged void and where a sipe is arranged between the recessed terminal side and each adjacent terminal side of the pair of adjacent terminal sides, and where each adjacent terminal side of the pair of adjacent terminal sides extends from the recessed terminal side to another recessed terminal side of another shoulder element of the plurality of shoulder elements. 2. The tire tread of claim 1, where a second sipe in connection with a second submerged void is arranged along the recessed terminal side. 3. The tire tread of claim 1, where the sipe arranged in connection with the submerged void is variably spaced from at least one of the sipes arranged between the recessed terminal side and each of the pair of adjacent terminal sides. 4. The tire tread of claim 1, where the recessed terminal side is uniformly spaced from the first lateral side edge of the tread. 5. The tire tread of claim 1, where the recessed terminal side is variably spaced from the first lateral side edge of the tread. 6. The tire tread of claim 1, where the tire tread is attached to a tire carcass to form a tire.