EP 2758948 B1 20210623 - FIRE DETECTOR WITH SENSOR ARRAY
Title (en)
FIRE DETECTOR WITH SENSOR ARRAY
Title (de)
BRANDMELDER MIT SENSORFELD
Title (fr)
DÉTECTEUR D'INCENDIE AVEC ENSEMBLE DE CAPTEURS
Publication
Application
Priority
- DE 102011083117 A 20110921
- EP 2012068242 W 20120917
Abstract (en)
[origin: WO2013041483A2] Fire detectors are locally installed units which are mounted, for example, on a ceiling or on a wall and are used to detect a fire in the surroundings thereof. The invention proposes a fire detector 2 for a fire detection system 1 for monitoring a monitoring area 3, having an interface 12 for communicating with the fire detection system 1, having a sensor device 7 for recording the monitoring area 3 in a spatially resolved manner in an IR wavelength range and for outputting sensor signals, having an evaluation device 9 for determining a fire state by evaluating the sensor signals from the sensor device 7, wherein the fire state is transmitted to the fire detection system 1 via the interface 12, wherein the sensor device 7 comprises a sensor array which outputs an array of measured values as sensor signals.
IPC 8 full level
G08B 17/12 (2006.01)
CPC (source: EP)
G08B 17/125 (2013.01)
Citation (examination)
- DE 102008001383 A1 20091029 - BOSCH GMBH ROBERT [DE]
- US 2003038877 A1 20030227 - PFEFFERSEDER ANTON [DE], et al
- EP 1329860 A2 20030723 - HOCHIKI CO [JP]
Designated contracting state (EPC)
AL 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 RS SE SI SK SM TR
DOCDB simple family (publication)
DE 102011083117 A1 20130321; EP 2758948 A2 20140730; EP 2758948 B1 20210623; WO 2013041483 A2 20130328; WO 2013041483 A3 20130523
DOCDB simple family (application)
DE 102011083117 A 20110921; EP 12759155 A 20120917; EP 2012068242 W 20120917