Apparatus for the generation, transmission, distribution and/or the usage of electrical energy, in particular electrical switching device
US10566159B2 · kind B2 · utility
1Cited by
4References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 9, 2018 |
| Grant date | Feb 18, 2020 |
| Priority date | — |
| Expiry date | Oct 9, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02B13/055
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
The present application relates to an apparatus for the generation, transmission, distribution and/or usage of electrical energy, the apparatus including a housing enclosing an insulation space and an electrically conductive part arranged in the insulation space, wherein the insulating space contains a dielectric fluid including carbon dioxide and oxygen. In the apparatus an oxidation catalyst is arranged that includes noble metal particles coated onto or embedded into a carrier and serves for the catalytic oxidation of carbon monoxide to carbon dioxide.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.