Illumination device with heat dissipation structure
US8333486B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jun 9, 2010 |
| Grant date | Dec 18, 2012 |
| Priority date | — |
| Expiry date | Apr 22, 2031 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF21Y2115/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A solid state lighting source illumination device comprising a bracket and at least one solid state lighting source module. The solid state lighting source module comprises a substrate and at least one solid state lighting source. The substrate is set up with circuit and the solid state lighting source is set up on the substrate, and the electrode of the solid state lighting source is electrically connecting with the circuit on the substrate. The substrate and the bracket further comprise a heat dissipation structure which is a space between the substrate and a base of the bracket and through holes in the substrate near the solid state lighting source.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.