EP 2232305 A1 20100929 - OPTICAL SYSTEM COMPRISING A DEVICE FOR DISPLAYING INFORMATION RELATIVE TO THE IMPLEMENTATION OF AN AUTOMOBILE ACCESSORY
Title (en)
OPTICAL SYSTEM COMPRISING A DEVICE FOR DISPLAYING INFORMATION RELATIVE TO THE IMPLEMENTATION OF AN AUTOMOBILE ACCESSORY
Title (de)
OPTISCHES SYSTEM MIT EINER EINRICHTUNG ZUM ANZEIGEN VON INFORMATIONEN RELATIV ZUR IMPLEMENTIERUNG EINES AUTOMOBIL-NEBENVERBRAUCHERS
Title (fr)
SYSTÈME OPTIQUE PARTICIPANT D'UN DISPOSITIF D'AFFICHAGE D'INFORMATIONS RELATIVES À LA MISE EN UVRE D'UN ACCESSOIRE D'UN VÉHICULE AUTOMOBILE
Publication
Application
Priority
- EP 2008067675 W 20081216
- FR 0708807 A 20071218
Abstract (en)
[origin: WO2009077543A1] The invention relates to an optical system (10) that comprises a plurality of lenses (12) distributed into a first group (13) including at least two lenses (12) and a second group (14) including at least two lenses (12), wherein at least one lens (12) of the first group (13) is provided over a corresponding lens (12) of the second group (14). The optical system (10) is provided with a means (20) for guiding the light rays (11) entering inside any lens (12) of the first group (13) towards the corresponding lens (12) of the second group (14).
IPC 8 full level
G02B 3/00 (2006.01); G02B 27/01 (2006.01); G02B 27/18 (2006.01); G09F 9/30 (2006.01)
CPC (source: EP KR US)
G02B 3/0062 (2013.01 - EP KR US); G02B 3/0068 (2013.01 - EP US); G02B 13/0035 (2013.01 - KR); G02B 13/18 (2013.01 - KR); G02B 27/0961 (2013.01 - EP KR US)
Citation (search report)
See references of WO 2009077543A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA MK RS
DOCDB simple family (publication)
FR 2925178 A1 20090619; BR PI0820728 A2 20150616; CN 101971058 A 20110209; EP 2232305 A1 20100929; JP 2011507048 A 20110303; KR 20100094518 A 20100826; US 2011090577 A1 20110421; WO 2009077543 A1 20090625
DOCDB simple family (application)
FR 0708807 A 20071218; BR PI0820728 A 20081216; CN 200880126984 A 20081216; EP 08862793 A 20081216; EP 2008067675 W 20081216; JP 2010538689 A 20081216; KR 20107013376 A 20081216; US 80875908 A 20081216