EP 4116626 A1 20230111 - DRIVING DEVICE OF A FLAME CIRCUIT FOR BURNERS
Title (en)
DRIVING DEVICE OF A FLAME CIRCUIT FOR BURNERS
Title (de)
VERSORGUNGSVORRICHTUNG EINER FLAMMENSCHALTUNG FÜR BRENNER
Title (fr)
DISPOSITIF DE COMMANDE D'UN CIRCUIT DE FLAMME POUR BRÛLEURS
Publication
Application
Priority
EP 21184523 A 20210708
Abstract (en)
A driving device of a flame circuit of a burner, in particular a gas burner, comprising a feedback control by means of which it is possible to compensate for possible variations in the input voltage so as to ensure that the flame circuit, whether it is used to ignite the burner or to detect the presence of a flame therein, works within optimal operating specifications so as to improve the operation and increase the safety level of the system.
IPC 8 full level
CPC (source: EP)
F23N 5/123 (2013.01); F23N 5/265 (2013.01); F23N 2227/28 (2020.01); F23N 2227/36 (2020.01)
Citation (search report)
- [A] CN 109780570 B 20200121
- [A] US 6222719 B1 20010424 - KADAH ANDREW S [US]
- [A] US 2016116170 A1 20160428 - HUANG CHUNG-CHIN [TW], et al
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
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
DOCDB simple family (application)
EP 21184523 A 20210708