Patent · US Active

Optoelectronic lighting device and method for producing an optoelectronic lighting device

US9453634B2 · kind B2 · utility

1Cited by

2References

18Claims

0Family size

Assignee

OSRAM Opto Semiconductors GmbH · DE

Inventors

Walter Wegleiter · Nittendorf, DE
Andreas Plößl · Regensburg, DE
Frank Singer · Regenstauf, DE

Key dates

Filing date	Sep 11, 2014
Grant date	Sep 27, 2016
Priority date	—
Expiry date	Jan 29, 2035

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T29/4913
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

An optoelectronic lighting device includes a lighting module with an optoelectronic semiconductor chip. A connection carrier has a first main surface and a second main surface facing away from the first main surface. The lighting module is arranged on the first main surface of the connection carrier, and the connection carrier adheres to a heat sink on account of a magnetic attraction.

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