Electrical apparatus oil sampler and conditioner for solid state sensors
US10119954B2 · kind B2 · utility
0Cited by
17References
20Claims
0Family size
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Key dates
| Filing date | Dec 31, 2015 |
| Grant date | Nov 6, 2018 |
| Priority date | — |
| Expiry date | Oct 23, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N33/0016
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A gas monitoring apparatus and system that provides for reliable and accurate monitoring of gaseous hydrogen and other compounds in dielectric oil. The apparatus provides an environment for and is used in conjunction with metal oxide semiconductor sensors. Thermal conditioning zones for oil provide an environment in which variations in oil temperature and ambient temperature are eliminated to insure that analytical data are not affected by these environmental conditions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.