EP 2515042 A2 20121024 - Aerodynamic fuel nozzle
Title (en)
Aerodynamic fuel nozzle
Title (de)
Aerodynamische Kraftstoffdüse
Title (fr)
Buse à combustible aérodynamique
Publication
Application
Priority
US 201113092345 A 20110422
Abstract (en)
The present application and the resultant patent provide a combustor (100) for a turbine engine (10). The combustor (100) may include a number of fuel nozzles (110) with one or more of the fuel nozzles (110) including a swirler assembly (130). The swirler assembly (130) may include a number of stages (140) with a number of fueled structures (245) and a number of unfueled structures (250).
IPC 8 full level
CPC (source: EP US)
F23R 3/14 (2013.01 - EP US); F23R 3/286 (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
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 2515042 A2 20121024; EP 2515042 A3 20140108; CN 102809176 A 20121205; US 2012266602 A1 20121025
DOCDB simple family (application)
EP 12164848 A 20120419; CN 201210179234 A 20120420; US 201113092345 A 20110422