Fiber optic temperature sensors within inert gas for cryogenic environments
US10422706B1 · kind B1 · utility
0Cited by
17References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 28, 2018 |
| Grant date | Sep 24, 2019 |
| Priority date | — |
| Expiry date | Jul 11, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B6/443
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
The present invention is a temperature sensor for cryogenic systems using a fiber optic interrogation system that is capable of a large number of temperature readings across the cryogenic environment at high resolutions. The invention also includes a method of using such a system to measure temperatures in a cryogenic environment and a method of making such a system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.