Global Patent Index - EP 3969812 B1

EP 3969812 B1 20230705 - METHOD FOR MONITORING A BURNER AND/OR A BURNER BEHAVIOR, AND BURNER UNIT

Title (en)

METHOD FOR MONITORING A BURNER AND/OR A BURNER BEHAVIOR, AND BURNER UNIT

Title (de)

VERFAHREN ZUM ÜBERWACHEN EINES BRENNERS UND/ODER EINES BRENNVERHALTENS EINES BRENNERS SOWIE BRENNERANORDNUNG

Title (fr)

PROCÉDÉ DE SURVEILLANCE D'UN BRÛLEUR ET/OU D'UN COMPORTEMENT DE COMBUSTION D'UN BRÛLEUR AINSI QU'ENSEMBLE DE BRÛLEUR

Publication

EP 3969812 B1 20230705 (DE)

Application

EP 20734460 A 20200506

Priority

  • DE 102019003451 A 20190516
  • EP 2020000091 W 20200506

Abstract (en)

[origin: CA3126368A1] The invention relates to a method for monitoring a burner (2) and/or a behavior of a burner (2) by way of a measured ionization signal. The invention is characterized in that the ionization signal is measured between an ionization electrode (4, 4') and a counter-electrode (3) interspaced from a burner surface (2') of the burner (2). The invention further relates to a burner unit.

IPC 8 full level

F23N 5/12 (2006.01); F23N 1/00 (2006.01); F24H 9/20 (2022.01)

CPC (source: CN EP US)

F23M 11/04 (2013.01 - CN); F23N 1/002 (2013.01 - EP US); F23N 5/123 (2013.01 - EP US); F23N 5/203 (2013.01 - CN); F24H 9/2035 (2013.01 - CN EP US); F23N 2229/12 (2020.01 - EP US); F23N 2241/06 (2020.01 - EP US); F23N 2900/05005 (2013.01 - EP US)

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 102019003451 A1 20201119; AU 2020274574 A1 20210805; CA 3126368 A1 20201119; CN 113767252 A 20211207; EP 3969812 A1 20220323; EP 3969812 B1 20230705; US 2022128235 A1 20220428; WO 2020228979 A1 20201119

DOCDB simple family (application)

DE 102019003451 A 20190516; AU 2020274574 A 20200506; CA 3126368 A 20200506; CN 202080032552 A 20200506; EP 2020000091 W 20200506; EP 20734460 A 20200506; US 202017593225 A 20200506