Tyre
US11912068B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 7, 2022 |
| Grant date | Feb 27, 2024 |
| Priority date | — |
| Expiry date | Feb 7, 2042 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60C2011/1213
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A tyre comprising a tread portion comprising first and second tread edges, a crown groove extending continuously in a tyre circumferential direction in a crown portion of the tyre, a first land portion between the first tread edge and the crown groove, and a second land portion extending from the crown groove towards the second tread edge. The first land portion is provided with first lateral grooves connected to the crown groove and extending from the crown groove in the direction to the first tread edge, and the second land portion is provided with second lateral grooves connected to the crown groove and extending from the crown groove in the direction to the second tread edge. The first land portion is divided into first blocks by the crown groove and the first lateral grooves, and the second land portion is divided into second blocks by the crown groove and the second lateral grooves.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.