Static discharge element for non-pneumatic tire
US11884104B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 29, 2021 |
| Grant date | Jan 30, 2024 |
| Priority date | — |
| Expiry date | Aug 21, 2041 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60C7/146
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A non-pneumatic tire is provided that has a hub with a central axis. A supporting structure is located outward from the hub in a radial direction, and a shear band is located outward from the supporting structure in the radial direction. Tread is located outward from the shear band in the radial direction. A static discharge element extends from a first radial end of the supporting structure to a second radial end of the supporting structure. The first radial end is located closer to the central axis than the second radial end in the radial direction. The static discharge element is electrically conductive to conduct electricity through the supporting structure.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.