Glass for a vehicle dashboard
US8177283B2 · kind B2 · utility
0Cited by
2References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 30, 2008 |
| Grant date | May 15, 2012 |
| Priority date | — |
| Expiry date | May 19, 2029 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/24628
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A curved glass for a motor vehicle dashboard including a mechanism positioning the glass with respect to the dashboard of the vehicle and with respect to a reference point representing an upper observation point. A reference axis to be vertical when the glass is assembled on the vehicle includes the reference point. The glass includes a main portion having partially elliptical sections in vertical cross-sectional planes including the reference axis. Each of the elliptical sections has a first focus situated at the reference point of the glass.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.