Light source module of lamp for vehicle
US9731646B2 · kind B2 · utility
1Cited by
1References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 14, 2016 |
| Grant date | Aug 15, 2017 |
| Priority date | — |
| Expiry date | Mar 4, 2036 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF21Y2115/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A light source module of a lamp for a vehicle is capable of realizing a three dimensional pattern image when light sources are turned on by using a plurality of inner lenses combined stepwise and by turning a first light source and a second light source of the light sources on or off.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.