Patent · US Active

Electrically heatable windscreen antenna, and method for producing same

US10347964B2 · kind B2 · utility

3Cited by

17References

25Claims

0Family size

Assignee

SAINT-GOBAIN GLASS FRANCE · FR

Inventors

Stefan Droste · Herzogenrath, DE
Bernd Stelling · Bielefeld, DE
Guillaume Francois · Aachen, DE

Key dates

Filing date	Dec 2, 2015
Grant date	Jul 9, 2019
Priority date	—
Expiry date	Jan 6, 2036

Classification

Technology area (CPC H)Electricity
CPC primaryH05B2203/017
WIPO fieldSurface technology, coating
WIPO sectorChemistry

Abstract

An electrically heatable antenna pane includes a transparent pane and an electrical heating layer extending over a portion of a pane surface. The pane serves at least section-wise as a planar antenna for receiving and/or transmitting electromagnetic waves. A first busbar and a second busbar electrically connectable to a voltage source and electrically conductingly connected to the heating layer are also described.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.