EP 1669667 B1 20080709 - Led lighting device
Title (en)
Led lighting device
Title (de)
Lampe mit Dioden
Title (fr)
Lampe comprenant des diodes
Publication
Application
Priority
EP 04425912 A 20041207
Abstract (en)
[origin: EP1669667A1] A lighting device (1; 101; 201; 301) for lighting objects is described, which comprises a printed circuit board (2) on which at least one LED light source (2) is mounted coupled to a primary optical assembly (3) for transmission and amplification of the light emitted by the light source, a containing body (5) enclosing the circuit board (2), and a secondary optical assembly (6) mounted on the containing body (5) at a suitable distance from the primary optical assembly (3) to generate at least one light beam leaving said lighting device.
IPC 8 full level
F21V 19/00 (2006.01); F21V 5/04 (2006.01); F21V 14/02 (2006.01); F21V 14/06 (2006.01); H01L 33/00 (2006.01)
CPC (source: EP US)
F21V 5/04 (2013.01 - EP US); F21V 14/025 (2013.01 - EP); F21V 14/065 (2013.01 - EP); F21V 19/003 (2013.01 - EP); F21V 21/0824 (2013.01 - EP); F21V 29/81 (2015.01 - EP); F21Y 2115/10 (2016.07 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1669667 A1 20060614; EP 1669667 B1 20080709; AT E400771 T1 20080715; DE 602004014951 D1 20080821
DOCDB simple family (application)
EP 04425912 A 20041207; AT 04425912 T 20041207; DE 602004014951 T 20041207