Electric heating – Heating devices – With heater-unit housing – casing – or support means
Patent
1979-12-19
1981-07-14
Mayewsky, Volodymyr Y.
Electric heating
Heating devices
With heater-unit housing, casing, or support means
219203, 219541, 219543, 219544, 338309, 428 38, 428901, 219547, H05B 306
Patent
active
042788757
ABSTRACT:
An electrically heatable window pane suitable for use in an anti-icing capacity in an aircraft windshield includes a substantially transparent layer of an electroconductive material, preferably tin oxide, sandwiched between fused sheets of glass. The sheets of glass and the layer of electroconductive material are fused together to form a structurally unitary window pane which is heatable by applying an electric potential to the electroconductive layer. Such a heatable window pane may be laminated to a structural fail-safe glass ply in a conventional manner to form a preferred embodiment of an aircraft windshield. In an alternative embodiment, an airplane windshield is formed with two independent electroconductive layers adjacent the inner and outer surfaces of the windshield to provide anti-icing capability on the outside surface and defogging capability on the inside surface.
REFERENCES:
patent: 1187346 (1916-06-01), Lea
patent: 2497507 (1950-02-01), McMaster
patent: 2640904 (1953-06-01), Gaiser
patent: 2773162 (1956-12-01), Christensen
patent: 2813960 (1957-11-01), Egle et al.
patent: 2866881 (1958-12-01), McMillen
patent: 3041436 (1962-06-01), Brady
patent: 3349722 (1967-10-01), Davis
patent: 3356833 (1967-12-01), Orcutt
patent: 3524920 (1970-08-01), Stromquist et al.
patent: 3974359 (1976-08-01), Orcutt et al.
Mayewsky Volodymyr Y.
The Boeing Company
LandOfFree
Electrically heated window does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Electrically heated window, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electrically heated window will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2166222