The present invention relates to a glazed element comprising a glazing (2) comprising a first glass sheet (4), the first glass sheet (4) having a first face and a second face, the glazing (2) having a first edge (5) and a second edge (6) opposite the first edge (5), the glazed element comprising a light source (8) configured to emit a light beam (9) and a photodetector (10) configured to detect the light beam (9) emitted by the light source (8), the light source (8) being arranged such that the light beam (9) propagates in the first glass sheet from the first edge (5) to the second edge (6) by multiple total internal reflections on the first face and on the second face, the photodetector (10) being arranged on the exterior of the glazing (2) and near the first face relative to the first glass sheet (4), the photodetector (10) being configured to receive the light beam (9) passing through at least a portion of the detection surface (11).
ÉLÉMENT VITRÉ COMPRENANT UN DÉTECTEUR DE BUÉE
GLAZED ELEMENT COMPRISING A CONDENSATION DETECTOR
GLASELEMENT MIT EINEM KONDENSATIONSDETEKTOR
2025-04-09
Patent
Electronic Resource
French
IPC: | B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM , Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse / B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht |
European Patent Office | 2023
|