Methods of obtaining a biological sample representative of a passenger cabin on an aircraft using an air cyclonic collector via a cabin exhaust valve
US12332152B2 · kind B2 · utility
0Cited by
3References
7Claims
0Family size
Assignee
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Key dates
| Filing date | Nov 3, 2021 |
| Grant date | Jun 17, 2025 |
| Priority date | — |
| Expiry date | Jan 16, 2043 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N2800/26
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A method of monitoring aircraft including removing a conical collector through a cabin exhaust valve of the aircraft wherein ambient cabin air has been driven from the cabin over a reagent fluid within the conical collector in order to collect a representative sample of the cabin air within the reagent fluid.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.