Lighting lamp
US11118777B2 · kind B2 · utility
3Cited by
6References
20Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Apr 21, 2020 |
| Grant date | Sep 14, 2021 |
| Priority date | — |
| Expiry date | Apr 21, 2040 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF21Y2115/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The present disclosure discloses a lighting lamp, and the lighting lamp includes an interface base; a radiator, a lower end of the radiator being connected to the interface base; a side cover, disposed on a side of the radiator and located on an outer periphery of the radiator; a top cover, disposed on an upper end of the radiator; and a light source assembly, including a side light source installed between the radiator and the side cover and a top light source installed between the radiator and the top cover.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.