AN ANNULAR GAS TURBINE HOUSING COMPONENT AND A GAS TURBINE COMPRISING THE COMPONENT - Patent 2422054

(19)

(11)

EP 2 422 054 A1

(12)

(43)	Date of publication:
	29.02.2012 Bulletin 2012/09

(21)	Application number: 09843735.3

(22)	Date of filing: 24.04.2009

(51)

International Patent Classification (IPC):

F01D 25/14^(2006.01)

F02C 7/143^(2006.01)

(86)	International application number:
	PCT/SE2009/000219

(87)	International publication number:
	WO 2010/123415 (28.10.2010 Gazette 2010/43)

(84)	Designated Contracting States:
	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 SE SI SK TR

(71)	Applicant: Volvo Aero Corporation
	46181 Trollhättan (SE)

(72)	Inventor:
	Jacobsson, Dennis S-463 31 Lilla Edet (SE)

(74)	Representative: Jönrup, Emil
	Volvo Technology Corporation Dept. 06820 M1.7 405 08 Göteborg 405 08 Göteborg (SE)

(54)	AN ANNULAR GAS TURBINE HOUSING COMPONENT AND A GAS TURBINE COMPRISING THE COMPONENT