EP 2650480 A3 20151021 - Transition piece for a gas turbine engine, corresponding system and method
Title (en)
Transition piece for a gas turbine engine, corresponding system and method
Title (de)
Übergangsstück für eine Gasturbinenanlage, zugehörige System und Verfahren
Title (fr)
Pièce de transition pour un moteuer à turbine à gaz, système et procédé associés
Publication
Application
Priority
US 201213446718 A 20120413
Abstract (en)
[origin: EP2650480A2] Disclosed herein are apparatus, method, and system for cross sectional area convergence reduction and selection of a transition piece (200) of a gas turbine engine. In an embodiment, an aft end cross sectional area (210) is determined for a transition piece and a forward end cross sectional area (205) is determined for the transition piece. The transition piece may be fabricated based on a constant slope of cross sectional area change between the aft end and the forward end.
IPC 8 full level
F01D 9/02 (2006.01)
CPC (source: EP US)
F01D 9/023 (2013.01 - EP US); F05D 2250/50 (2013.01 - EP US); Y10T 29/49323 (2015.01 - EP US)
Citation (search report)
- [XYI] US 2011265491 A1 20111103 - NAKAMURA SOSUKE [JP], et al
- [XI] US 2008155959 A1 20080703 - RASHEED ADAM [US], et al
- [Y] US 2008087020 A1 20080417 - HSU JOHAN [US], et al
- [Y] US 2011061393 A1 20110317 - JORGENSEN STEPHEN W [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 2650480 A2 20131016; EP 2650480 A3 20151021; CN 103375264 A 20131030; JP 2013221736 A 20131028; RU 2013116554 A 20141020; US 2013272863 A1 20131017
DOCDB simple family (application)
EP 13163218 A 20130410; CN 201310127461 A 20130412; JP 2013081702 A 20130410; RU 2013116554 A 20130412; US 201213446718 A 20120413