Vehicle light
US10865956B1 · kind B1 · utility
Assignee
Inventor
Key dates
| Filing date | May 28, 2020 |
| Grant date | Dec 15, 2020 |
| Priority date | — |
| Expiry date | May 28, 2040 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF21Y2115/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A vehicle light includes a light output lens for refracting light beams outwardly and forwardly in a first direction and a plurality of optical systems. Each optical system includes a light emitting unit and a lens unit positioned relative to the light emitting unit in a second direction transverse to the first direction. The light beams emitted from the light emitting unit propagate in the second direction and are reflected in the lens unit, such that all the extension lines of the light beams reflected in the lens unit extend through a focal region centered at the focus of the light output lens, and then propagate outwardly from the light output lens in directions generally parallel to the first direction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.