LED lamp assembly
US8616726B2 · kind B2 · utility
1Cited by
2References
5Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 29, 2011 |
| Grant date | Dec 31, 2013 |
| Priority date | — |
| Expiry date | Jul 27, 2032 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF21Y2115/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A LED lamp assembly includes a rectangular electrical box formed of two symmetrical U-shaped frame panels that are detachably fastened together by a tongue-and-groove joint and holding therein a control circuit board that is affixed to two parallel mounting grooves in one U-shaped frame panel by screw nails, a back cover plate and a bracket affixed to the electrical box at two opposite sides for mounting, and an elongated, rectangular light source unit affixed to the bracket and controllable by the control circuit board to emit light.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.