Title:
LIGHTING DEVICE
Document Type and Number:
WIPO Patent Application WO/2011/089069
Kind Code:
A3
Abstract:
The invention relates to a lighting device having at least one at least partially transparent cover which covers at least one light source, in particular a light emitting diode, so that there is a hollow chamber between the at least one light source and the cover, and further has at least one cooling body structure, which is at least partially located in the hollow chamber and/or at least partially recessed in the cover.
More Like This:
| JPS61173406 | LIGHTING FIXTURE |
Inventors:
BREIDENASSEL NICOLE (DE)
HOETZL GUENTER (DE)
REINGRUBER FABIAN (DE)
SCHWALENBERG SIMON (DE)
HOETZL GUENTER (DE)
REINGRUBER FABIAN (DE)
SCHWALENBERG SIMON (DE)
Application Number:
PCT/EP2011/050444
Publication Date:
November 10, 2011
Filing Date:
January 14, 2011
Export Citation:
Assignee:
OSRAM GMBH (DE)
BREIDENASSEL NICOLE (DE)
HOETZL GUENTER (DE)
REINGRUBER FABIAN (DE)
SCHWALENBERG SIMON (DE)
BREIDENASSEL NICOLE (DE)
HOETZL GUENTER (DE)
REINGRUBER FABIAN (DE)
SCHWALENBERG SIMON (DE)
International Classes:
F21V29/00; F21K99/00
Foreign References:
| US20070159828A1 | 2007-07-12 | |||
| US20090175041A1 | 2009-07-09 |
Attorney, Agent or Firm:
OSRAM GESELLSCHAFT MIT BESCHRÄNKTER HAFTUNG (München, DE)
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