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EP 3 099 914 A1

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(43) Date of publication: 07.12.2016 Bulletin 2016/49 (21) Application number: 14701404.7 (22) Date of filing: 27.01.2014

(51) International Patent Classification (IPC):  F02D 41/22(2006.01) F02D 39/04(2006.01) F02D 35/02(2006.01) F02D 41/02(2006.01) F02D 41/30(2006.01) F02D 41/14(2006.01) F02D 41/00(2006.01) (86) International application number: PCT/EP2014/051517 (87) International publication number: WO 2015/110178 (30.07.2015 Gazette 2015/30)

(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 (71) Applicant: Wärtsilä Switzerland Ltd. 8401 Winterthur (CH)	(72) Inventor: ERNST, Maximilian CH-8400 Winterthur (CH) (74) Representative: TBK  Bavariaring 4-6 80336 München 80336 München (DE)