EP 2162675 B1 20160914 - STROBE LIGHT FOR ALARM SYSTEMS
Title (en)
STROBE LIGHT FOR ALARM SYSTEMS
Title (de)
BLITZLEUCHTE FÜR ALARMMELDEANLAGEN
Title (fr)
ÉCLAIRAGE CLIGNOTANT POUR INSTALLATIONS DE SIGNAL D'ALARME
Publication
Application
Priority
- EP 2008057495 W 20080613
- EP 07111333 A 20070628
- EP 08761016 A 20080613
Abstract (en)
[origin: EP2009350A1] The flashlight has a light source (L) containing a light emitting diode (1) and a circuit which controls light source. The circuit has a feed supply (2), a current converter (W) and flash control device (B), which are connected in series. The current converter has a control unit (4), an inductor (6), an induction stop (7) and a resistor (8) which are connected in series. The flash control device has a switch (10) for actuating the light source and a microprocessor (9) for controlling the switch.
IPC 8 full level
F21V 33/00 (2006.01); G08B 5/36 (2006.01); G08B 5/38 (2006.01); G08B 17/10 (2006.01)
CPC (source: EP US)
G08B 5/38 (2013.01 - EP US)
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
DOCDB simple family (publication)
EP 2009350 A1 20081231; CN 101688661 A 20100331; CN 101688661 B 20130508; EP 2162675 A1 20100317; EP 2162675 B1 20160914; ES 2607330 T3 20170330; HK 1139452 A1 20100917; RU 2010102729 A 20110810; RU 2483245 C2 20130527; US 2010264840 A1 20101021; US 8217580 B2 20120710; WO 2009000681 A1 20081231; ZA 200908946 B 20110126
DOCDB simple family (application)
EP 07111333 A 20070628; CN 200880023914 A 20080613; EP 08761016 A 20080613; EP 2008057495 W 20080613; ES 08761016 T 20080613; HK 10106259 A 20100625; RU 2010102729 A 20080613; US 66690608 A 20080613; ZA 200908946 A 20091215