EP 2357400 A1 20110817 - Control device of a headlamp's high and low beam
Title (en)
Control device of a headlamp's high and low beam
Title (de)
Steuerungsvorrichtung für Fernlicht und Abblendlicht eines Scheinwerfers
Title (fr)
Dispositif de commande d'un faisceau à forte et faible intensité pour un phare
Publication
Application
Priority
EP 10001325 A 20100209
Abstract (en)
A control device of a headlamp's high and low beam includes a lamp base, two drivers and two light shields combined together. The two drivers are respectively installed at two sides of the lamp base, respectively having a driving shaft. The two light shields are respectively assembled on the two drivers and under the front side of the lamp base, having their opposite outer sides respectively bored with a through hole for the driving shaft to be inserted therethrough and their opposite inner sides superposed on each other. The two drivers drive the two light shields to operate for controlling a light projecting range of the headlamp and carrying out change-over of high and low beam of the head lamp.
IPC 8 full level
F21V 14/08 (2006.01)
CPC (source: EP)
F21S 41/686 (2017.12)
Citation (search report)
- [X] DE 10216177 A1 20031113 - HELLA KG HUECK & CO [DE]
- [X] US 5339226 A 19940816 - ISHIKAWA MASAAKI [JP]
- [I] EP 2135774 A2 20091223 - KOITO MFG CO LTD [JP]
- [A] EP 1070911 A2 20010124 - ZIZALA LICHTSYSTEME GMBH [AT]
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 MK MT NL NO PL PT RO SE SI SK SM TR
Designated extension state (EPC)
AL BA RS
DOCDB simple family (publication)
DOCDB simple family (application)
EP 10001325 A 20100209