Detecting engine exhaust debris using saturation current
US11952905B1 · kind B1 · utility
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11References
20Claims
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Key dates
| Filing date | Oct 7, 2022 |
| Grant date | Apr 9, 2024 |
| Priority date | — |
| Expiry date | Oct 7, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N2015/0668
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A method is provided for an engine. During this method, a saturation current of a gas flow is measured. The gas flow includes combustion products generated by the engine. The saturation current is monitored to determine presence of debris entrained within the gas flow.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.