Global Patent Index - EP 3044512 A1

EP 3044512 A1 20160720 - GAS BURNER ASSEMBLY FOR A GAS HOB, GAS HOB AND GAS OVEN

Title (en)

GAS BURNER ASSEMBLY FOR A GAS HOB, GAS HOB AND GAS OVEN

Title (de)

GASBRENNERANORDNUNG FÜR EINE GASKOCHMULDE, GASKOCHMULDE UND GASHERD

Title (fr)

ENSEMBLE BRÛLEUR POUR PLAN DE CUISSON FONCTIONNANT AU GAZ, PLAN DE CUISSON FONCTIONNANT AU GAZ ET GAZINIÈRE

Publication

EP 3044512 A1 20160720 (DE)

Application

EP 14780603 A 20140814

Priority

  • ES 201331325 A 20130911
  • IB 2014063913 W 20140814

Abstract (en)

[origin: WO2015036880A1] The invention relates to a gas burner assembly (1) for a gas hob (2) with a gas burner (3), a gas line (4), which is designed for supplying gas to the gas burner (3), a gas control valve (5), which is attached to the gas line (4) and is designed for the infinitely variable control or shutting off of a gas volume flow to the gas burner (3), and a gas switching valve (11), which is attached to the gas line (4) downstream of the gas control valve (5) and can be switched according to choice between two different switching states, wherein the gas switching valve (11) has a constantly open fluid duct and a closable fluid duct, wherein, in a first switching state of the gas switching valve (11), the closable fluid duct is closed and a maximum gas volume flow to the gas burner (3) is restricted by a cross section of the always open fluid duct of the gas switching valve (11), and wherein, in a second switching state of the gas switching valve (11), the closable fluid duct is open and the maximum gas volume flow to the gas burner (3) is limited by a cross section of a burner nozzle (20) of the gas burner (3).

IPC 8 full level

F23N 1/00 (2006.01); F23D 14/06 (2006.01); F23K 5/00 (2006.01)

CPC (source: EP ES US)

F23D 14/06 (2013.01 - EP ES US); F23K 5/002 (2013.01 - EP US); F23K 5/007 (2013.01 - ES); F23N 1/005 (2013.01 - EP ES US); F23N 1/007 (2013.01 - EP US); F23N 5/00 (2013.01 - ES); F24C 3/126 (2013.01 - ES); F23K 2400/201 (2020.05 - EP US); F23N 2235/18 (2020.01 - EP US); F23N 2235/24 (2020.01 - EP US)

Citation (search report)

See references of WO 2015036880A1

Citation (examination)

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

DOCDB simple family (publication)

WO 2015036880 A1 20150319; CN 105518388 A 20160420; CN 105518388 B 20171024; EP 3044512 A1 20160720; ES 2531282 A1 20150312; ES 2531282 B1 20151229; US 2016215975 A1 20160728

DOCDB simple family (application)

IB 2014063913 W 20140814; CN 201480050237 A 20140814; EP 14780603 A 20140814; ES 201331325 A 20130911; US 201414916578 A 20140814