Vehicle lamp
US8297815B2 · kind B2 · utility
1Cited by
0References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 7, 2010 |
| Grant date | Oct 30, 2012 |
| Priority date | — |
| Expiry date | Apr 29, 2031 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60Q2400/50
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A vehicle lamp including a main lamp unit that forms a main light distribution pattern for a headlamp, and an additional lamp unit that emits blue light or mixed light including blue light to form a lane marker irradiation light distribution pattern, wherein the lane marker irradiation light distribution pattern is superimposed onto the main light distribution pattern.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.