Laminated vehicle windshield with internal luminous sign(s)
US10688757B2 · kind B2 · utility
5Cited by
0References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 13, 2016 |
| Grant date | Jun 23, 2020 |
| Priority date | — |
| Expiry date | Jun 14, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B2027/0194
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A laminated vehicle windshield containing internal luminous information, includes a first glazing, a lamination interlayer, a second glazing and peripheral exterior and interior masking layers. The interior masking layer is discontinuous and includes one or more first discontinuities that form a first sign. The windshield also includes a first curved organic-light-emitting-diode device to illuminate the first sign.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.