Sliding laminated glazing unit with interior projection
US11273624B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 24, 2017 |
| Grant date | Mar 15, 2022 |
| Priority date | — |
| Expiry date | Jun 7, 2038 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60J1/17
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
An automotive glazing unit includes a glazing and a system for allowing the glazing to be moved translationally with respect to a door of the vehicle. The glazing is curved and laminated and includes an exterior and an interior glass sheet and a plastic sheet between the exterior and interior glass sheets, each sheet having a peripheral edge face. The edge face of the interior glass sheet is located beyond the edge face of the plastic sheet and beyond the edge face of the exterior glass sheet over a portion of the length of the edge face of the interior glass sheet. The edge face of the interior glass sheet includes a protective layer on a portion of the length of that edge face of the interior glass sheet which is located beyond the edge face of the plastic sheet and beyond the edge face of the exterior glass sheet.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.