Tire data information system
US11498371B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 28, 2019 |
| Grant date | Nov 15, 2022 |
| Priority date | — |
| Expiry date | Jun 6, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG07C5/12
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A tire data information system includes at least one tire that supports a vehicle and a processor. At least one sensor is mounted on the tire and is in electronic communication with the processor. The sensor measures a temperature and a pressure of the tire. A memory for storing tire identification information is in electronic communication with the processor. A tire wear state estimator generates a wear state of the tire and is in electronic communication with the processor. A tire wear rate estimator generates a wear rate of the tire and is in electronic communication with the processor. An antenna transmits the temperature, pressure, identification information, wear state, and wear rate of the tire to a display device that is accessible to a user of the vehicle. The display device includes indicators for showing the temperature, pressure, identification information, wear state, and wear rate to the user.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.