Electrical accessories for power transmission systems and methods for preparing such electrical accessories
US10726975B2 · kind B2 · utility
3Cited by
66References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 21, 2016 |
| Grant date | Jul 28, 2020 |
| Priority date | — |
| Expiry date | Dec 27, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01B13/16
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A coated electrical accessory includes a bare electrical accessory and a substantially inorganic and dried coating layer coating the bare electrical accessory. The coating layer includes a heat radiating agent and a binder. When the coated electrical accessory is tested in accordance with ANSI CI 19.4-2004 with an amount of imparted current, the coated electrical accessory exhibits an operating temperature that is less than an operating temperature of a bare electrical accessory tested in accordance with ANSI CI 19.4-2004 with the same amount of imparted current. Methods are also provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.