Patent · US Active

Luminaire having a data transmission function

US12181138B2 · kind B2 · utility

0Cited by

0References

14Claims

0Family size

Assignee

Tridonic GmbH & Co KG · AT

Inventors

Patrik Yves Koch · Tettnang, DE
Frank Lochmann · Lindau (Bodensee), DE
Markus Schertler · Hittisau, AT
Patrick Schnell · Dornbirn, AT
Lukas Simma · Dornbirn, AT
Patrick Walch · Dornbirn, AT
Markus Mayrhofer · Dornbirn, AT
Thomas Zengerle · Dornbirn, AT

Key dates

Filing date	Oct 7, 2020
Grant date	Dec 31, 2024
Priority date	—
Expiry date	Apr 8, 2041

Classification

Technology area (CPC H)Electricity
CPC primaryH01Q13/16
WIPO fieldTelecommunications
WIPO sectorElectrical engineering

Abstract

The present invention relates to a luminaire having at least one illuminant (6), a luminaire housing (1), and at least one operating device (4), arranged in the luminaire housing (1), for the at least one illuminant (6), wherein the operating device (4) has an antenna (5) for transmitting and receiving a radio signal, and the luminaire housing (1) has at least one slot antenna (2) that is coupled to the antenna (5) of the operating device (4) by means of radiation coupling, a waveguide, or a cavity resonator in order to transmit the radio signal to outside the luminaire housing (1).

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