Estimation of absolute wheel roll radii and estimation of vertical compression value
US11428526B2 · kind B2 · utility
0Cited by
7References
15Claims
0Family size
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Key dates
| Filing date | Aug 18, 2017 |
| Grant date | Aug 30, 2022 |
| Priority date | — |
| Expiry date | Dec 13, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01G19/086
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
Methods, apparatuses and computer program products for estimating absolute wheel roll radii and/or a vertical compression value of wheels of a vehicle are disclosed, wherein yaw rates of the vehicle, wheel speeds of first and second wheels, and optionally lateral acceleration of the vehicle are measured and used as a basis for the estimation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.