EP 2980483 B1 20180919 - GAS TURBINE COMBUSTOR
Title (en)
GAS TURBINE COMBUSTOR
Title (de)
GASTURBINENBRENNKAMMER
Title (fr)
CHAMBRE DE COMBUSTION DE TURBINE À GAZ
Publication
Application
Priority
JP 2014157350 A 20140801
Abstract (en)
[origin: EP2980483A1] A gas turbine combustor comprising a burner (18) including: a plurality of fuel nozzles (15) to supply a fuel (5); a fuel nozzle plate (14) to supports end portions of the fuel nozzles structurally and being configured to distribute the fuel flowing from an upstream side to the fuel nozzles; and a swirler (13) including a plurality of air holes (21) to supply combustion air, wherein the fuel nozzle plate is provided with a fuel nozzle receiving hole to receive the fuel nozzle, and the fuel nozzle plate and the fuel nozzle inserted in the fuel nozzle receiving hole are connected to each other from an upstream side of the fuel nozzle plate by welding.
IPC 8 full level
F23R 3/28 (2006.01)
CPC (source: EP US)
F23R 3/283 (2013.01 - EP US); F23R 3/286 (2013.01 - US); F23R 2900/00018 (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 2980483 A1 20160203; EP 2980483 B1 20180919; CN 105318355 A 20160210; CN 105318355 B 20180316; JP 2016035336 A 20160317; JP 6301774 B2 20180328; US 2016033136 A1 20160204
DOCDB simple family (application)
EP 15179363 A 20150731; CN 201510455129 A 20150729; JP 2014157350 A 20140801; US 201514813987 A 20150730