Patent · US Active

Vehicle antenna pane

US10737469B2 · kind B2 · utility

3Cited by

19References

35Claims

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	Mar 30, 2016
Grant date	Aug 11, 2020
Priority date	—
Expiry date	Jun 10, 2037

Classification

Technology area (CPC H)Electricity
CPC primaryH01Q9/0428
WIPO fieldSurface technology, coating
WIPO sectorChemistry

Abstract

A vehicle antenna pane for separating a vehicle interior from external surroundings is presented. The pane has features that include an inner pane, an outer pane, at least one intermediate layer that connects an internal surface of the outer pane areally to an external surface of the inner pane, a planar antenna structure that is arranged between the inner pane and the outer pane, and a base plate that is arranged on an interior side in relation to the antenna structure. A dielectric is arranged between the antenna structure and the base plate, the dielectric being provided by means of the inner pane and the intermediate layer. A base of the antenna structure has a ratio of a length to a width of 1:1 to 10:1.

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