EP 1564482 B1 20080514 - Projection-type vehicle headlamp comprising a shade made of transparent material
Title (en)
Projection-type vehicle headlamp comprising a shade made of transparent material
Title (de)
Kfz-Scheinwerfer nach dem Projektionsprinzip umfassend eine Blende aus lichtdurchlässigem Material
Title (fr)
Projecteur elliptique équipé d'un écran d'occultation en matière transparente
Publication
Application
Priority
FR 0401490 A 20040213
Abstract (en)
[origin: EP1564482A1] The projector has an occultation screen (30) including a transversal portion (38) which is made of a transparent material e.g. glass, and is traversed by a light beam. The portion (38) has a low transparency zone (50) which forms a low illumination zone in the light beam for adverse weather lighting. An opaque material is deposited on transversal sides (40, 42) of the portion (38) and has selected density and thickness.
IPC 8 full level
F21S 8/10 (2006.01); F21S 8/12 (2006.01); F21V 11/16 (2006.01); F21V 14/00 (2006.01); F21V 14/08 (2006.01); F21W 101/10 (2006.01); F21Y 101/00 (2016.01)
CPC (source: EP US)
F21S 41/43 (2017.12 - EP US); F21S 41/695 (2017.12 - 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 MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1564482 A1 20050817; EP 1564482 B1 20080514; AT E395556 T1 20080515; DE 602005006635 D1 20080626; FR 2866413 A1 20050819; FR 2866413 B1 20060630; JP 2005228747 A 20050825; JP 5165834 B2 20130321; US 2005180154 A1 20050818; US 7455439 B2 20081125
DOCDB simple family (application)
EP 05290257 A 20050204; AT 05290257 T 20050204; DE 602005006635 T 20050204; FR 0401490 A 20040213; JP 2005033754 A 20050210; US 5423105 A 20050209