Method of quantifying the utilization of a maximum grip potential of a tire
US7587934B2 · kind B2 · utility
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10Claims
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Key dates
| Filing date | Feb 1, 2008 |
| Grant date | Sep 15, 2009 |
| Priority date | — |
| Expiry date | Feb 1, 2028 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N19/02
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A method of quantifying the utilization of a maximum grip potential of a tire running on the ground. At two distinct azimuth angles, at least two respective values are determined for a differential extension of the tread of the tire or for a shear of the tread that is homogeneous with said differential extension. The utilization is quantified with the help of a function of the two determined values.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.