EP 3245452 A1 20171122 - TURBINE ENGINE COMBUSTION ASSEMBLY
Title (en)
TURBINE ENGINE COMBUSTION ASSEMBLY
Title (de)
TURBINENMOTORVERBRENNUNGSANORDNUNG
Title (fr)
ENSEMBLE DE COMBUSTION DE TURBOMACHINE
Publication
Application
Priority
- FR 1550314 A 20150115
- FR 2016050047 W 20160112
Abstract (en)
[origin: WO2016113495A1] The invention relates to a turbine engine combustion assembly (20), which includes: an annular flame tube (21) including a front wall (23), a rear wall (24) and a bottom (22) arranged facing an engine shaft (30); an injection wheel (41) rotated by said engine shaft (30), partially projecting into the bottom (22) of the flame tube (21) and configured such as to spray fuel into the flame tube by centrifugation; and at least one injector (35), capable of depositing a film of fuel on said injection wheel (41), said combustion assembly being characterised in that said injector (35) is arranged so as to pass through said upstream area of the front wall (23) or the rear wall (24) of the flame tube (21), so that the injection opening thereof (37) opens into said tube (21), opposite the portion (43) of said injection wheel (41) which is located inside said flame tube (21).
IPC 8 full level
F23D 11/04 (2006.01); F23R 3/38 (2006.01); F23R 3/52 (2006.01)
CPC (source: CN EP KR US)
F23D 11/04 (2013.01 - CN EP KR US); F23R 3/38 (2013.01 - CN EP KR US); F23R 3/46 (2013.01 - US); F23R 3/52 (2013.01 - CN EP KR US); F05D 2240/35 (2013.01 - KR)
Citation (search report)
See references of WO 2016113495A1
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 2016113495 A1 20160721; CA 2971988 A1 20160721; CN 107208897 A 20170926; EP 3245452 A1 20171122; FR 3031767 A1 20160722; FR 3031767 B1 20181019; JP 2018508733 A 20180329; KR 20170104517 A 20170915; RU 2017127312 A 20190220; US 2017370591 A1 20171228
DOCDB simple family (application)
FR 2016050047 W 20160112; CA 2971988 A 20160112; CN 201680005937 A 20160112; EP 16701838 A 20160112; FR 1550314 A 20150115; JP 2017537358 A 20160112; KR 20177021316 A 20160112; RU 2017127312 A 20160112; US 201615543563 A 20160112