Heat-dissipating apparatus for vehicle lamp
US8317380B2 · kind B2 · utility
0Cited by
5References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 18, 2008 |
| Grant date | Nov 27, 2012 |
| Priority date | — |
| Expiry date | Jul 21, 2030 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF21V29/76
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A heat-dissipating apparatus for a vehicle lamp includes: a light source unit comprising at least one LED; a housing which houses the light source unit therein and is formed with an opening in a rear portion thereof; a dust cover coupled to the housing at or near the position of the opening; and a cooling fan coupled to the dust cover for dissipating heat generated by the light source unit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.