EP 2787178 B1 20160302 - Guide vane assembly
Title (en)
Guide vane assembly
Title (de)
Leitschaufelanordnung
Title (fr)
Ensemble d'aube directrice
Publication
Application
Priority
EP 13162067 A 20130403
Abstract (en)
[origin: US2014301840A1] A guide vane arrangement for a turbomachine, particularly a gas turbine, is disclosed. The guide vane arrangement includes an external shroud band, on which at least two guide vanes protrude radially inward. A pair of axial ribs spaced apart from each other in the peripheral direction and disposed between two adjoining guide vanes in the peripheral direction protrude radially outward from a circumferential surface of the external shroud band and/or axially from a radial flange of the external shroud band.
IPC 8 full level
F01D 9/04 (2006.01); F01D 25/24 (2006.01)
CPC (source: EP US)
F01D 9/041 (2013.01 - EP US); F01D 9/042 (2013.01 - US); F01D 25/246 (2013.01 - EP US); F05D 2230/232 (2013.01 - EP US); F05D 2230/30 (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
DOCDB simple family (publication)
EP 2787178 A1 20141008; EP 2787178 B1 20160302; US 10151208 B2 20181211; US 2014301840 A1 20141009
DOCDB simple family (application)
EP 13162067 A 20130403; US 201414244668 A 20140403