EP 2420741 B1 20140319 - Control system for a range hood having an automatic fume detection device
Title (en)
Control system for a range hood having an automatic fume detection device
Title (de)
Steuersystem für eine Dunstabzugshaube mit automatischer Rauchentdeckungsvorrichtung
Title (fr)
Système de contrôle pour hotte de cuisine dotée d'un dispositif de détection automatique de fumée
Publication
Application
Priority
CN 201010259003 A 20100817
Abstract (en)
[origin: EP2420741A2] A control system for a range hood (1) having an automatic fume detection device is provided, wherein the system includes a main control module (2) for controlling operation of the range hood (1), a key display module (4), and an ultrasonic module (3) for controlling the automatic fume detection device. The ultrasonic module (3) is independent of the main control module (2) in structure. The ultrasonic module (3) is connected to the main control module (2) through a power line and a data line. The ultrasonic module (3) is independent of the key display module (4) in structure. The ultrasonic module (3) is connected to the key display module (4) through a data line.
IPC 8 full level
F24C 15/20 (2006.01)
CPC (source: EP)
F24C 15/2021 (2013.01)
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)
EP 2420741 A2 20120222; EP 2420741 A3 20120718; EP 2420741 B1 20140319; CN 102374563 A 20120314; CN 102374563 B 20151125; ES 2456499 T3 20140422
DOCDB simple family (application)
EP 11177257 A 20110811; CN 201010259003 A 20100817; ES 11177257 T 20110811