EP 3186547 B1 20210915 - OPTICAL BLOCK OF A VEHICLE WITH A MASK HAVING A PHOTOVOLTAIC CELL POWERING MEANS FOR HEATING THE LENS
Title (en)
OPTICAL BLOCK OF A VEHICLE WITH A MASK HAVING A PHOTOVOLTAIC CELL POWERING MEANS FOR HEATING THE LENS
Title (de)
OPTISCHER BLOCK EINES FAHRZEUGS MIT EINER BLENDE MIT PHOTOVOLTAISCHEN ZELLEN ZUM VERSORGEN VON MITTELN ZUR ERWÄRMUNG DER LINSE
Title (fr)
BLOC OPTIQUE DE VÉHICULE À MASQUE À CELLULE PHOTOVOLTAÏQUE ALIMENTANT DES MOYENS DE CHAUFFAGE DE LA GLACE
Publication
Application
Priority
- FR 1457990 A 20140826
- FR 2015052078 W 20150727
Abstract (en)
[origin: WO2016030597A1] The invention relates to a optical block (BO) which is suitable for being provided on a vehicle and comprises a lens (G), heating means (MC) producing heat energy intended for heating the lens (G), at least one source (SL) generating photons intended for participating in a photometric function, at least one lens (L) suitable for deflecting the generated photons so as to direct same towards the lens (G), and at least one mask (M) comprising a surface (FM) suitable for reflecting incident photons which are not directed towards the lens (G) and comprising at least one photovoltaic cell (CP) arranged so as to convert received incident photons into an electric current suitable for powering the heating means (MC).
IPC 8 full level
F21S 45/60 (2018.01); F21S 9/03 (2006.01); F21S 41/143 (2018.01); F21S 41/63 (2018.01)
CPC (source: CN EP US)
F21S 9/037 (2013.01 - CN); F21S 45/60 (2017.12 - EP US); F21V 5/04 (2013.01 - CN); F21V 7/10 (2013.01 - CN); F21V 14/06 (2013.01 - CN); F21S 9/037 (2013.01 - EP); F21S 41/143 (2017.12 - EP US); F21S 41/635 (2017.12 - EP)
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)
WO 2016030597 A1 20160303; CN 106662311 A 20170510; EP 3186547 A1 20170705; EP 3186547 B1 20210915; ES 2894129 T3 20220211; FR 3025282 A1 20160304; FR 3025282 B1 20161202
DOCDB simple family (application)
FR 2015052078 W 20150727; CN 201580045718 A 20150727; EP 15759865 A 20150727; ES 15759865 T 20150727; FR 1457990 A 20140826