Patent · US Active

Intelligent control of the light characteristic

US11234314B2 · kind B2 · utility

0Cited by

3References

16Claims

0Family size

Assignee

Zumtobel Lighting GmbH · AT

Inventors

Martin Siegel · Bodolz, DE
Nikolaus Ess · Satteins, AT
Stefan Von Terzi · Munich, DE
Herbert Pamminger · Schwanenstadt, AT

Key dates

Filing date	Mar 15, 2018
Grant date	Jan 25, 2022
Priority date	—
Expiry date	Nov 10, 2038

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02B20/40
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

The invention relates to a lighting device, which is controlled in order to light at least one scene (151-158) in an area (150) with a first light characteristic. Measurement data is received, which is indicative of the behavior of a flow of people (180) in the area (150) during the lighting of the at least one scene (151-158) with the first light characteristic. Then a second light characteristic is determined on the basis of the measurement data. The lighting device is controlled in order to light the at least one scene (151-158) with the second light characteristic.

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