Seven inch round LED headlamp
US7736035B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 13, 2008 |
| Grant date | Jun 15, 2010 |
| Priority date | — |
| Expiry date | Feb 13, 2028 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF21S41/14
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An LED headlamp is disclosed, wherein the headlamp is a replacement for a seven inch headlamp. The headlamp includes a housing adapted to replace any conventional seven inch round headlamp, a first light source adapted to be coupled to a source of electrical energy, a second light source adapted to be coupled to a source of electrical energy, a first optical system disposed adjacent the first light source, wherein the first optical system is adapted to provide a low beam lighting pattern, a second optical system disposed adjacent the second light source, wherein the second optical system is adapted to provide a high beam lighting pattern, and a cover lens coupled to the housing for enclosing the first light source, the second light source, the first optical system, and the second optical system within the housing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.