EP 2534413 A1 20121219 - LIGHTING MODULE FOR ILLUMINATING TRAFFIC ROUTES, AND TRAFFIC ROUTE LUMINAIRE
Title (en)
LIGHTING MODULE FOR ILLUMINATING TRAFFIC ROUTES, AND TRAFFIC ROUTE LUMINAIRE
Title (de)
LEUCHTMODUL ZUR VERKEHRSWEGEBELEUCHTUNG UND VERKEHRSWEGELEUCHTE
Title (fr)
MODULE D'ÉCLAIRAGE POUR L'ÉCLAIRAGE DE VOIES DE CIRCULATION ET APPAREIL D'ÉCLAIRAGE DE VOIES DE CIRCULATION
Publication
Application
Priority
- DE 102010001860 A 20100211
- EP 2011051945 W 20110210
Abstract (en)
[origin: WO2011098515A1] A lighting module (10) for the stationary illumination of traffic routes has multiple light-emitting diodes (20A - 24C) and a light-shaping element (12). The light-shaping element (12) has multiple refractive optical free-form surfaces (26, 28, 30) for shaping light and at least one light-scattering region (32) that is equipped to radiate diffused light that originates from the light-emitting diodes (20x, 22x, 24x) during the operation of the lighting module (10). A traffic route luminaire has a housing and multiple lighting modules (10) that lie in the housing such that longitudinal axes of the lighting modules (10) run adjacent and parallel to one another and light-radiating faces (36) of the lighting modules (10) are arranged in a sawtooth shape with respect to one another. The design according to the invention enables a good illumination of the traffic route area and prevents a glare or disturbance to passers-by and residents.
IPC 8 full level
F21S 8/00 (2006.01); F21V 5/00 (2006.01); F21V 5/08 (2006.01)
CPC (source: EP US)
F21S 8/08 (2013.01 - EP US); F21V 5/007 (2013.01 - EP US); F21V 5/08 (2013.01 - EP US); F21V 13/04 (2013.01 - US); F21V 29/75 (2015.01 - EP US); F21V 29/763 (2015.01 - EP US); F21W 2131/103 (2013.01 - EP US); F21Y 2115/10 (2016.07 - EP US)
Citation (search report)
See references of WO 2011098515A1
Citation (examination)
US 2008273327 A1 20081106 - WILCOX KURT S [US], et al
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 102010001860 A1 20110811; BR 112012020283 A2 20160503; EP 2534413 A1 20121219; US 2013120991 A1 20130516; WO 2011098515 A1 20110818
DOCDB simple family (application)
DE 102010001860 A 20100211; BR 112012020283 A 20110210; EP 11706774 A 20110210; EP 2011051945 W 20110210; US 201113578178 A 20110210