Pneumatic vehicle tire
US11999203B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 18, 2016 |
| Grant date | Jun 4, 2024 |
| Priority date | — |
| Expiry date | Jan 16, 2039 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60C19/088
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A pneumatic vehicle tyre of radial type of construction, having a tread (1), having a carcass inlay (3), having electrically nonconductive sidewalls (7) and having at least one electrically conductive component (8) or element in a bead region, which component or element, in the case of a tyre mounted on a wheel rim, comes into contact with said wheel rim, wherein either the tread (1) is electrically conductive or, in the tread region, at least one electrically conductive component (10) is provided which is overlapped on the outside by the sidewalls (7) and which is connected in electrically conductive fashion to the tread outer surface, and wherein filaments provided with an electrically conductive coating are incorporated at least in a sidewall region, the coating of which filaments forms electrically conductive passages between the tread (1) or the component (10) and the at least one electrically conductive component (8) or element in the bead region.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.