Vehicle exterior lamp
US8348484B2 · kind B2 · utility
12Cited by
4References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 22, 2010 |
| Grant date | Jan 8, 2013 |
| Priority date | — |
| Expiry date | Mar 31, 2031 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60Q2400/30
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A vehicle exterior lamp includes an optical structure defining a plurality of geometric indicia, and a plurality of light emitting diodes (LEDs) for emitting light. Light emitted by the LEDs is directed towards the optical structure, to interact with the optical structure, and exit the exterior lamp.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.