Patent · US Active

Antenna arrangement and method

US8587487B2 · kind B2 · utility

0Cited by

4References

13Claims

0Family size

Assignee

Blaupunkt Antenna Systems GmbH & Co. KG · DE

Inventors

Rainer Kuehne · Hannover, DE
Michael Thole · Cupertino, US
Urs Natzschka · Hannover, DE

Key dates

Filing date	Oct 1, 2008
Grant date	Nov 19, 2013
Priority date	—
Expiry date	Feb 9, 2030

Classification

Technology area (CPC H)Electricity
CPC primaryH01Q1/1278
WIPO fieldTelecommunications
WIPO sectorElectrical engineering

Abstract

In an antenna arrangement, particularly for a motor vehicle window pane antenna, a first conductor structure is provided, which is formed by the heating field of a window pane and a second conductor structure, which is configured as an antenna conductor structure and which is situated galvanically separated from the heating field. At least one conductor of the heating field runs in the form of loops between the actual heating field and an outer edge of the pane 2. The second conductor structure extends comb-like into the loops of this at least one conductor of the heating field.

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