Lighting device and corresponding fixing system
US10451254B2 · kind B2 · utility
1Cited by
5References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 19, 2017 |
| Grant date | Oct 22, 2019 |
| Priority date | — |
| Expiry date | Sep 19, 2037 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF21Y2115/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A lighting device may include an elongated body having at least one light emission surface. The body has at least one longitudinal groove extending along the elongated body. The groove has a tapered cross-section with a restricted mouth portion for receiving and retaining in the groove a complementary coupling element having a restricted stem portion and an enlarged head portion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.