Patent · US Expired

High voltage installation with a device for transmitting signals

US6307381A · kind A · utility

1Cited by

4References

8Claims

0Family size

Assignee

Siemens Aktiengesellschaft · DE

Inventors

Harald Dalichau · Neubiberg, DE
Jorg Gorablenkow · Berlin, DE
Christian Korden · Birkenfeld, DE
Klaus Lange · Putzbrunn, DE
Thomas Ostertag · Ulm, DE
Gerd Scholl · Hersbruck, DE

Key dates

Filing date	Feb 4, 2000
Grant date	Oct 23, 2001
Priority date	—
Expiry date	Feb 4, 2020

Classification

Technology area (CPC H)Electricity
CPC primaryH01Q1/22
WIPO fieldTelecommunications
WIPO sectorElectrical engineering

Abstract

In a high-voltage installation having at metallic encapsulating housing, a cone antenna is provided as a device for transmitting electromagnetic signals. The cone tip antenna facing the inner wall of the encapsulating housing resulting in an optimal coupling characteristic.

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