Antennae for hazardous location light fixtures
US10655833B2 · kind B2 · utility
4Cited by
41References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 3, 2017 |
| Grant date | May 19, 2020 |
| Priority date | — |
| Expiry date | Nov 8, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05B47/1965
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A light fixture can include a housing comprising at least one wall that forms a cavity, wherein the housing complies with applicable standards for a hazardous environment. The light fixture can also include an antenna assembly disposed on an outer surface of the housing. The antenna assembly can provide communication with another device within the hazardous environment without compromising the applicable standards for the hazardous environment.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.