EP 3339731 B1 20190724 - GAS BURNER AND HOB COMPRISING A GAS BURNER
Title (en)
GAS BURNER AND HOB COMPRISING A GAS BURNER
Title (de)
GASBRENNER UND KOCHFELD MIT EINEM GASBRENNER
Title (fr)
BRÛLEUR À GAZ ET TABLE DE CUISSON COMPRENANT UN TEL BRÛLEUR
Publication
Application
Priority
EP 16205401 A 20161220
Abstract (en)
[origin: EP3339731A1] The invention relates to a gas burner comprising: - an injection holder (2) with at least three gas injectors (2.1, 2.2, 2.3) ; - a burner crown assembly (3), the burner crown assembly (3) comprising at least three flame rings (FR1, FR2, FR3) with different sizes, the burner crown assembly (3) further comprising at least three chambers (CH1, CH2, CH3) and at least three pipes (3.1.1, 3.2.1, 3.3.1), each pipe (3.1.1, 3.2.1, 3.3.1) being fluidly coupled with a single chamber (CH1, CH2, CH3); wherein each gas injector (2.1, 2.2, 2.3) is associated with one of said pipes (3.1.1, 3.2.1, 3.3.1) for providing gas into said pipe (3.1.1, 3.2.1, 3.3.1), said pipe (3.1.1, 3.2.1, 3.3.1) being adapted to receive primary air in the area of the injection holder (2) and to provide a combustion mixture of gas and primary air to one of said flame rings (FR1, FR2, FR3) of the burner crown assembly (3).
IPC 8 full level
F23D 14/06 (2006.01); F23D 14/64 (2006.01)
CPC (source: EP US)
F23D 14/06 (2013.01 - EP US); F23D 14/64 (2013.01 - EP US); F24C 3/082 (2013.01 - US); F23D 2900/14062 (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)
EP 3339731 A1 20180627; EP 3339731 B1 20190724; AU 2017383864 A1 20190523; BR 112019012596 A2 20191119; CN 110088529 A 20190802; ES 2747707 T3 20200311; US 2019331337 A1 20191031; WO 2018114169 A1 20180628
DOCDB simple family (application)
EP 16205401 A 20161220; AU 2017383864 A 20171120; BR 112019012596 A 20171120; CN 201780078491 A 20171120; EP 2017079803 W 20171120; ES 16205401 T 20161220; US 201716465886 A 20171120