Alarm control algorithm for multi-sourced alarms
US6734794B2 · kind B2 · utility
1Cited by
4References
4Claims
0Family size
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Key dates
| Filing date | Feb 27, 2002 |
| Grant date | May 11, 2004 |
| Priority date | — |
| Expiry date | Jun 3, 2022 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG08B29/18
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A state machine that allows an audible alarm for a given fault condition to be extinguished while allowing subsequent audible alarms for different fault conditions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.