EP 3404331 A1 20181121 - FUEL AIR MIXER ASSEMBLY FOR A GAS TURBINE ENGINE COMBUSTOR
Title (en)
FUEL AIR MIXER ASSEMBLY FOR A GAS TURBINE ENGINE COMBUSTOR
Title (de)
BRENNSTOFFLUFTMISCHERANORDNUNG FÜR EINE GASTURBINENBRENNKAMMER
Title (fr)
ENSEMBLE MÉLANGEUR CARBURANT-AIR DESTINÉ À ÊTRE UTILISÉ DANS UNE CHAMBRE DE COMBUSTION D'UN MOTEUR À TURBINE
Publication
Application
Priority
US 201715599252 A 20170518
Abstract (en)
A combustor (56) for a gas turbine engine (20) includes a multiple of fuel air mixer assemblies (102) arranged around an engine central longitudinal axis (A), each of the fuel air mixer assemblies (102) including a non-round swirler (114, 116) which at least partially receives a nozzle (100) along the axis (F) of each of the respective fuel air mixer assemblies (102).
IPC 8 full level
CPC (source: EP US)
F23R 3/002 (2013.01 - US); F23R 3/14 (2013.01 - EP US); F23R 3/286 (2013.01 - EP US)
Citation (search report)
- [X] US 2014165578 A1 20140619 - BURD STEVEN W [US]
- [X] US 5937653 A 19990817 - ALARY JEAN-PAUL DANIEL [FR], et al
- [X] EP 3147571 A1 20170329 - ROLLS ROYCE PLC [GB]
- [X] EP 2151630 A1 20100210 - SIEMENS AG [DE]
- [X] US 5373694 A 19941220 - CLARK JIM A [US]
- [X] US 2014165585 A1 20140619 - BURD STEVEN W [US]
- [A] US 3763650 A 19731009 - HUSSEY C, et al
- [A] US 3622080 A 19711123 - GREENWOOD KENNETH
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)
EP 3404331 A1 20181121; EP 3404331 B1 20220706; US 2018335214 A1 20181122
DOCDB simple family (application)
EP 18173047 A 20180517; US 201715599252 A 20170518