Motor vehicle optical system having a plurality of controlled light emission subsystems and light guide that cooperate to provide at least one predetermed lighting function
US9772085B2 · kind B2 · utility
2Cited by
8References
22Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 29, 2015 |
| Grant date | Sep 26, 2017 |
| Priority date | — |
| Expiry date | Nov 6, 2035 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF21Y2115/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An optical light emission system for a motor vehicle, the optical system comprising: The light guide is arranged facing the first set of light sources such that the first set of light sources substantially radiates through the light guide outside the optical system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.