Fast response temperature sensors
US11181427B2 · kind B2 · utility
6Cited by
26References
26Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 18, 2019 |
| Grant date | Nov 23, 2021 |
| Priority date | — |
| Expiry date | Oct 18, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01K13/026
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Provided herein is a differential temperature sensor which utilizes multiple temperature sensors to quickly and accurately calculate ambient fluid temperature with a reduced response time. The provided systems and methods utilize a first fluid temperature sensor and a second probe temperature sensor to account for the thermal impact of the device on the ambient fluid temperature and the effect of heat within the device, or temperature difference between the probe and fluid temperature, on the first fluid temperature sensor measurement.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.