Acoustic natural gas fuel sensor
US5537854A · kind A · utility
27Cited by
9References
26Claims
0Family size
Inventors
Key dates
| Filing date | May 24, 1993 |
| Grant date | Jul 23, 1996 |
| Priority date | — |
| Expiry date | May 24, 2013 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S123/13
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A gaseous fuel analyzer having a flow through chamber equipped with sound producing means at one end and sound receiving means at the other for measuring an acoustic property of fuel flowing through the chamber and for numerically relating the acoustic property to the combustion character of the fuel.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.