Low and high beam headlamp
US8950912B2 · kind B2 · utility
7Cited by
3References
17Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 10, 2012 |
| Grant date | Feb 10, 2015 |
| Priority date | — |
| Expiry date | Feb 8, 2033 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF21Y2105/12
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A vehicle headlamp system having a headlamp module and a processor. The headlamp module may include a light source and a reflector. The light source may include a plurality of light emitters which are individually controllable by the processor. The reflector may include a plurality of facets for reflecting the light received from the light source. The headlamp module is capable of switching between high and low beam light without mechanically movable components.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.