EP 2593712 A2 20130522 - NAVIGATIONAL LIGHT, IN PARTICULAR FOR A WIND WHEEL
Title (en)
NAVIGATIONAL LIGHT, IN PARTICULAR FOR A WIND WHEEL
Title (de)
LEUCHTFEUER, INSBESONDERE FÜR EIN WINDRAD
Title (fr)
PHARE POUR ÉOLIENNE
Publication
Application
Priority
- DE 102010027529 A 20100716
- DE 2011001429 W 20110706
Abstract (en)
[origin: WO2012025078A2] The invention relates to a navigational light (1), in particular for a wind wheel, wherein the navigational light (1) at least comprises: a support structure (2) having a plurality of LED units (10, 12) arranged in the circumferential direction and directed outward, and a linear lens (7) arranged radially outside of the LED units (10, 12) and extending in the circumferential direction for bundling the light emitted by the plurality of LED units (10, 12), wherein the linear lens (7) is intended for the plurality of LED units (10, 12) in common. According to the invention, two or more different LED units (10, 12) are attached to the support structure (2) in alternation in the circumferential direction, wherein first LED units (10) and second LED units (12) have different spectral compositions of the emitted light of said LED units, wherein the first LED units (10) and the second LED units (12) can be controlled separately from each other.
IPC 8 full level
F21V 5/04 (2006.01); F21S 8/00 (2006.01); F21W 111/00 (2006.01); F21W 111/06 (2006.01); F21Y 101/02 (2006.01); F21Y 113/00 (2006.01)
CPC (source: EP US)
F21S 8/00 (2013.01 - EP US); F21V 5/045 (2013.01 - EP US); F21W 2111/00 (2013.01 - EP US); F21W 2111/06 (2013.01 - EP US); F21Y 2113/13 (2016.07 - EP US); F21Y 2115/10 (2016.07 - EP US)
Citation (search report)
See references of WO 2012025078A2
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
DE 102010027529 A1 20120119; EP 2593712 A2 20130522; US 2013279162 A1 20131024; WO 2012025078 A2 20120301; WO 2012025078 A3 20120607
DOCDB simple family (application)
DE 102010027529 A 20100716; DE 2011001429 W 20110706; EP 11817261 A 20110706; US 201113810664 A 20110706