Oxygen sensing for fuel tank inerting system
US10016720B2 · kind B2 · utility
1Cited by
14References
11Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 14, 2015 |
| Grant date | Jul 10, 2018 |
| Priority date | — |
| Expiry date | Mar 19, 2036 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01D2313/903
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
An air separation system includes an air separation module configured to receive feed air and separate the feed air into nitrogen-enriched air and oxygen-enriched air. The air separation module includes an inlet header, an outlet header, and an oxygen sensor located in the outlet header and configured to sense a concentration of oxygen in the nitrogen-enriched air.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.