Lighting apparatus and automobile including the same
US10179533B2 · kind B2 · utility
0Cited by
2References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 17, 2016 |
| Grant date | Jan 15, 2019 |
| Priority date | — |
| Expiry date | May 17, 2036 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF21S45/50
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A lighting apparatus includes a low beam lens, a low beam light-emitting device disposed behind the low beam lens, a plurality of high beam lenses disposed along a periphery of the low beam lens, and a plurality of high beam light-emitting devices disposed behind the plurality of high beam lenses in one-to-one correspondence. At least one of the plurality of high beam lenses includes, on a circumferential edge, a textured surface having light diffusing characteristics.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.