Laminated plate glass equipped with a sensor
US5804719A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Jul 26, 1996 |
| Grant date | Sep 8, 1998 |
| Priority date | — |
| Expiry date | Jul 26, 2016 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60S1/0881
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
Laminated plate glass including at least one rigid sheet of glass (1, 2), at least one layer of plastic material (3), and a sensor (4) for the presence of foreign bodies on the outside of the plate glass. Its sensing side is held in close contact with the internal side of the external plate of glass (1). The sensor (4) is located in a space formed within the sheets (2) or layers (3) of the window other than the said external plate of glass (1). The said space is closed in a detachable manner by means of a cover (5) and/or lid (6) which exerts the desired force on the sensor (4); process for fabrication of this plate glass; convex laminated plate glass equipped with a sensor; sensor that can be used for making this plate glass.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.