EP 0886251 A3 19991117 - Running light system
Title (en)
Running light system
Title (de)
Lauflichtanlage
Title (fr)
Système d'affichage à déplacement des signaux lumineux
Publication
Application
Priority
DE 19726471 A 19970621
Abstract (en)
[origin: EP0886251A2] The arrangement comprises conductor paths (A, B, C) which are connected with a voltage source and with LED elements (1 - 6), whereby a control arrangement (5) and a corresponding circuit switch the LED elements through solely the three conductor paths consecutively, to produce a running light effect. An intermittent control arrangement is used, which switches respectively one of the conductor paths off, connects another conductor path to a positive voltage, and the respectively remaining conductor path to a negative voltage.
IPC 1-7
IPC 8 full level
G08B 5/38 (2006.01); H05B 39/04 (2006.01); G08B 5/36 (2006.01)
CPC (source: EP)
G08B 7/066 (2013.01)
Citation (search report)
- [Y] DE 4005012 A1 19910822 - JUNGBLUTH HANS JOACHIM [DE]
- [A] DE 3302981 A1 19840802 - NISSEN ADOLF ELEKTROBAU [DE]
- [A] US 4737764 A 19880412 - HARRISON JOHN M [US]
- [Y] W. RICHTER: "2 switches- 2 lamps- 1 wire", ELEKTOR, vol. 5, no. 7/8, 1979, pages 7-27, XP002115378
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 0886251 A2 19981223; EP 0886251 A3 19991117; EP 0886251 B1 20030102; DE 19726471 A1 19981224; DE 59806788 D1 20030206; ES 2190007 T3 20030716
DOCDB simple family (application)
EP 98110766 A 19980612; DE 19726471 A 19970621; DE 59806788 T 19980612; ES 98110766 T 19980612