EP 1337784 B1 20090617 - METHODS AND APPARATUS FOR ILLUMINATION OF LIQUIDS
Title (en)
METHODS AND APPARATUS FOR ILLUMINATION OF LIQUIDS
Title (de)
VERFAHREN UND VORRICHTUNG ZUR BELEUCHTUNG VON FLÜSSIGKEITEN
Title (fr)
PROCEDES ET APPAREIL D'ECLAIRAGE DE LIQUIDES
Publication
Application
Priority
- US 0150156 W 20011025
- US 24325000 P 20001025
- US 29010101 P 20010510
- US 29637701 P 20010606
- US 29782801 P 20010613
Abstract (en)
[origin: WO02061330A2] Methods and apparatus for illumination of liquids in a variety of environments. In one example, multi-color LED-based light sources are employed to achieve a wide range of enhanced lighting effects in liquids. In another example, a pools or spa is illuminated by one or more multi-color light sources that may be employed as individually and independently controllable devices, or coupled together to form a networked lighting system to provide a variety of programmable and/or coordinated color illumination effects in the pool or spa environment.
IPC 8 full level
F21V 1/00 (2006.01); H05B 37/02 (2006.01); H05B 44/00 (2022.01)
CPC (source: EP US)
F21V 23/0442 (2013.01 - EP US); H05B 45/20 (2020.01 - EP US); H05B 47/155 (2020.01 - EP US); H05B 47/19 (2020.01 - EP US); F21K 9/23 (2016.08 - EP US); F21S 8/033 (2013.01 - EP); F21V 33/004 (2013.01 - EP); F21W 2121/02 (2013.01 - EP); F21W 2131/308 (2013.01 - EP); F21W 2131/401 (2013.01 - EP); F21Y 2103/33 (2016.08 - EP); F21Y 2105/10 (2016.08 - EP US); F21Y 2113/13 (2016.08 - EP); F21Y 2115/10 (2016.08 - EP US); H05B 45/357 (2020.01 - EP US)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
WO 02061330 A2 20020808; WO 02061330 A8 20030213; AT E434152 T1 20090715; DE 60139022 D1 20090730; DK 1337784 T3 20091019; EP 1337784 A2 20030827; EP 1337784 B1 20090617; ES 2327612 T3 20091102
DOCDB simple family (application)
US 0150156 W 20011025; AT 01997118 T 20011025; DE 60139022 T 20011025; DK 01997118 T 20011025; EP 01997118 A 20011025; ES 01997118 T 20011025