Tire pressure monitoring system with low frequency initiation approach
US6829924B2 · kind B2 · utility
4Cited by
120References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 17, 2002 |
| Grant date | Dec 14, 2004 |
| Priority date | — |
| Expiry date | Dec 17, 2022 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03B5/326
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
For use in a tire pressure monitoring system, an initiator generator includes an oscillator/divider configured to generate an output signal in response to a switched, regulated voltage. The output signal has a fundamental frequency and a gating frequency.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.