EP 2653666 A1 20131023 - Variable stator vane arrangement
Title (en)
Variable stator vane arrangement
Title (de)
Variable Leitschaufelanordnung
Title (fr)
Ensemble d'aube de stator variable
Publication
Application
Priority
GB 201206603 A 20120416
Abstract (en)
A variable guide vane assembly comprising a variable guide vane having an aerofoil and a spindle at one end of the aerofoil; wherein the vane further comprises a platform positioned between the aerofoil and the spindle, the platform having a surface facing in the direction of the spindle and at least one side face; the assembly also having a washer with an aperture through which the spindle extends, the washer having a portion which overhangs the at least one side face.
IPC 8 full level
F01D 17/16 (2006.01); F04D 29/56 (2006.01)
CPC (source: EP US)
F01D 9/00 (2013.01 - US); F01D 17/162 (2013.01 - EP US); F04D 29/563 (2013.01 - EP US); F05D 2240/70 (2013.01 - EP US); F05D 2300/434 (2013.01 - EP US)
Citation (search report)
- [XI] US 5039277 A 19910813 - NAUDET JACKY [FR]
- [XI] US 2006245916 A1 20061102 - FOUCHER CHRISTELLE [FR]
- [A] EP 1959094 A2 20080820 - UNITED TECHNOLOGIES CORP [US]
- [A] US 2006237100 A1 20061026 - FOUCHER CHRISTELLE [FR], et al
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 2653666 A1 20131023; GB 201206603 D0 20120530; US 2013272852 A1 20131017
DOCDB simple family (application)
EP 13158889 A 20130313; GB 201206603 A 20120416; US 201313799178 A 20130313