Tire having a softened carcass reinforcement
US10363778B2 · kind B2 · utility
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4References
8Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 9, 2014 |
| Grant date | Jul 30, 2019 |
| Priority date | — |
| Expiry date | Nov 4, 2035 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60C2200/06
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A crown reinforcement formed of at least two working crown layers of reinforcing elements. The tire additionally comprises, in each shoulder, at least one end of a layer of reinforcing elements that are mutually parallel in the layer and are oriented circumferentially, said end being axially outside said at least two working crown layers, the reinforcing elements of the carcass reinforcement having a diameter less than 0.85 mm, and said reinforcing elements of the carcass reinforcement being made up of threads with a diameter less than 0.16 mm.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.