EP 2052584 B1 20140312 - CIRCUIT FOR A MOTOR VEHICLE, IN PARTICULAR FOR ACTUATING A LIGHTING DEVICE
Title (en)
CIRCUIT FOR A MOTOR VEHICLE, IN PARTICULAR FOR ACTUATING A LIGHTING DEVICE
Title (de)
SCHALTUNG FÜR EIN KRAFTFAHRZEUG, INSBESONDERE ZUR ANSTEUERUNG EINER BELEUCHTUNGSEINRICHTUNG
Title (fr)
CIRCUIT POUR UN VÉHICULE, EN PARTICULIER POUR LA COMMANDE D'UN MODULE D'ÉCLAIRAGE
Publication
Application
Priority
- EP 2007007010 W 20070808
- DE 102006037342 A 20060808
Abstract (en)
[origin: WO2008017467A1] The invention proposes a circuit for a motor vehicle, in particular for actuating a lighting device, with the circuit having a first light source and a second light source connected in parallel, with the first light source having an associated first current sink and the second light source having an associated second current sink, with the circuit having an associated measuring means, with the measuring means being provided to determine the functional capability of the first light source and to determine the functional capability of the second light source.
IPC 8 full level
H05B 44/00 (2022.01)
CPC (source: EP US)
H05B 45/37 (2020.01 - EP US); H05B 45/46 (2020.01 - 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 LV MC MT NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2008017467 A1 20080214; DE 102006037342 A1 20080221; DE 102006037342 B4 20130718; EP 2052584 A1 20090429; EP 2052584 B1 20140312; ES 2471977 T3 20140627; US 2009184663 A1 20090723; US 8143808 B2 20120327
DOCDB simple family (application)
EP 2007007010 W 20070808; DE 102006037342 A 20060808; EP 07801552 A 20070808; ES 07801552 T 20070808; US 36720909 A 20090206