Method for identifying pressure sensors and device for implementing said method
US12344048B2 · kind B2 · utility
0Cited by
5References
10Claims
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Assignee
Inventor
Key dates
| Filing date | Dec 17, 2020 |
| Grant date | Jul 1, 2025 |
| Priority date | — |
| Expiry date | Jan 20, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01S5/0269
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A method and device for identifying pressure sensors of a tire pressure monitoring system (TPMS) of a motor vehicle. The method includes emission of a sensor activation signal, receiving of signals from at least two different sensors following activation, attenuation and amplification of the signals received, determination of a value indicative of the power of the signals received, and identification of the spatial position of at least one sensor on the basis of values indicative of the power of the signal received. A device configured as a TPMS tool is used for implementing the method.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.