Focused mode detection for an ultrasonic leak detection device
US10775260B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 26, 2018 |
| Grant date | Sep 15, 2020 |
| Priority date | — |
| Expiry date | Feb 21, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01M3/24
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Example computer systems, computer apparatuses, computer methods, and computer program products are disclosed for detecting a gas leak. An example computer method includes receiving an electronic indication of a monitoring mode and determining whether the monitoring mode corresponds to a standard mode or a focus mode. The example computer method further includes, in response to determining that the monitoring mode corresponds to the standard mode: monitoring a first range of ultrasonic frequencies to generate a first set of monitored data; and generating a first ultrasonic gas leak detection signal based on the first set of monitored data. The example computer method further includes, in response to determining that the monitoring mode corresponds to the focus mode: monitoring a second range of ultrasonic frequencies to generate a second set of monitored data; and generating a second ultrasonic gas leak detection signal based on the second set of monitored data.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.