Radial tire with triangulated crown reinforcement
US5772810A · kind A · utility
17Cited by
1References
2Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 25, 1996 |
| Grant date | Jun 30, 1998 |
| Priority date | — |
| Expiry date | Sep 25, 2016 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T152/10801
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
In the crown reinforcement (2) of a "heavy vehicle" tire, known as a high tire, the wires or cables of the triangulation ply (20) and the second working ply (22) are the widest of the reinforcement (2) and the radial distances between the respective wires or cables of the two plies at the level of their edges are at most equal to 1.5 mm over an axial distance l at least equal to 2% of the axial width L.sub.0 of the triangulation ply.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.