Tire bead reinforcement comprising discontinuous reinforcing elements
US6935394B2 · kind B2 · utility
1Cited by
7References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 9, 2004 |
| Grant date | Aug 30, 2005 |
| Priority date | — |
| Expiry date | Dec 9, 2024 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T152/10828
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A tire for vehicles carrying heavy loads, comprising in at least one bead an additional reinforcement composed of a plurality of discontinuous reinforcing elements, these discontinuous reinforcing elements being orientated essentially circumferentially to form a plurality of circles C, C1, C2 concentric on the rotation axis of the tire mounted on its rim, each circle being defined by a mean radius (R, R1, R2) measured relative to the said rotation axis.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.