Integrated Actuator Module for Gas Turbine Engine

(19)

(11)

EP 2 604 810 A3

(12)	EUROPEAN PATENT APPLICATION

(88)	Date of publication A3:
	18.09.2013 Bulletin 2013/38

(43)	Date of publication A2:
	19.06.2013 Bulletin 2013/25

(21)	Application number: 12196780.6

(22)	Date of filing: 12.12.2012

(51)

International Patent Classification (IPC):

F01D 17/16^(2006.01)

F04D 29/56^(2006.01)

(84)	Designated Contracting States:
	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 States:
	BA ME

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Priority:

15.12.2011 US 201113327722

(71)	Applicant: United Technologies Corporation
	Hartford, CT 06101 (US)

(72)	Inventors:
	Suciu, Gabriel L. Glastonbury, CT Connecticut 06033 (US) Merry, Brian D. Andover, CT Connecticut 06232 (US) Dye, Christopher M. San Diego, CA California 92117 (US) Elder, James S. South Windsor, CT Connecticut 06074 (US)

(74)	Representative: Leckey, David Herbert
	Dehns St Bride's House 10 Salisbury Square London EC4Y 8JD London EC4Y 8JD (GB)

(54)	Integrated Actuator Module for Gas Turbine Engine

(57) An actuator module (98) for a gas turbine engine includes a multiple of actuators (102,104,106) mounted within a common actuator housing (100). The actuators may drive low pressure compressor variable vane sets (92A;92B;92C), high pressure compressor variable vane sets (96A;96B;96C) and a bleed valve (94).

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