Vehicle light assembly
US10253940B1 · kind B1 · utility
5Cited by
1References
11Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 14, 2018 |
| Grant date | Apr 9, 2019 |
| Priority date | — |
| Expiry date | Mar 14, 2038 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF21V7/06
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A lens of a vehicle light assembly includes a front curved light exit surface, a rear light entry surface spaced apart from the curved light exit surface along an optical axis and convexed rearwardly, left and right reflection surfaces connected to the light entry surface, and left and right flank surfaces connected to the left and right reflection surfaces and to the curved light exit surface. A minimum distance of each flank surface from the optical axis is greater than a maximum distance of each reflection surface from the optical axis.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.