Patent · US Expired

Light-generating apparatus having a reflector

US7244051B2 · kind B2 · utility

13Cited by

17References

24Claims

0Family size

Assignee

Schott AG · DE

Inventors

Lars Bewig · Bad Gandersheim, DE
Ulrich Zierfas · Bad Gandersheim, DE
Torsten Holdmann · Witzenhausen, DE

Key dates

Filing date	Apr 6, 2004
Grant date	Jul 17, 2007
Priority date	—
Expiry date	May 17, 2024

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF21V31/03
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

The invention envisages a light-generating apparatus that provides effective cooling of the reflector, the apparatus comprising a reflector and a device for improving the dissipation of heat from the reflector.

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