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EP 2 715 232 A1

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(43) Date of publication: 09.04.2014 Bulletin 2014/15 (21) Application number: 11797281.0 (22) Date of filing: 25.05.2011

(51) International Patent Classification (IPC):  F23C 9/00(2006.01) F23M 99/00(0000.00) F23R 3/10(2006.01) (86) International application number: PCT/RU2011/000358 (87) International publication number: WO 2012/161609 (29.11.2012 Gazette 2012/48)

(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 (71) Applicant: General Electric Company Schenectady, NY 12345 (US)	(72) Inventors: SLOBODYANSKIY, llya Aleksandrovich Greenville, SC 29615 (US) TRETYAKOV, Dmitry Vladlenovich Moscow 107023 (RU) (74) Representative: Cleary, Fidelma et al GPO Europe GE International Inc. The Ark 201 Talgarth Road Hammersmith London W6 8BJ London W6 8BJ (GB)