EP 3105507 A1 20161221 - SWIRLER FOR A BURNER OF A GAS TURBINE ENGINE
Title (en)
SWIRLER FOR A BURNER OF A GAS TURBINE ENGINE
Title (de)
DRALLERZEUGER FÜR EINEN BRENNER EINES GASTURBINENMOTORS
Title (fr)
TOURBILLONNEUR POUR BRÛLEUR DE TURBINE À GAZ
Publication
Application
Priority
- EP 14154756 A 20140211
- EP 2015051612 W 20150127
Abstract (en)
[origin: WO2015121063A1] Fuel injection means for a swirler of a burner of a gas turbine engine, swirler for a burner of a gas turbine engine, burner of a gas turbine engine and gas turbine engine. The present invention is related to fuel injection means (50) for a swirler (52) of a burner of a gas turbine engine (10), the swirler (52) comprising a plurality of vanes (54) and a plurality of mixing channels between the vanes (54) to channel air (24) from a radially outer end of the mixing channel to a radially inner end of the mixing channel, of the fuel injection means (50) comprising at least two injection ports (62) to inject fuel (64) into the channelled air (24). Further, the invention is related to a swirler for a burner of a gas turbine engine, to a burner of a gas turbine engine and to a gas turbine engine.
IPC 8 full level
F23R 3/28 (2006.01); F23D 11/26 (2006.01); F23R 3/14 (2006.01)
CPC (source: EP US)
F23D 11/26 (2013.01 - EP US); F23R 3/14 (2013.01 - EP US); F23R 3/286 (2013.01 - EP US); F23D 2900/00016 (2013.01 - EP US)
Citation (search report)
See references of WO 2015121063A1
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 2015121063 A1 20150820; EP 3105507 A1 20161221; US 2016348914 A1 20161201
DOCDB simple family (application)
EP 2015051612 W 20150127; EP 15702711 A 20150127; US 201515116590 A 20150127